{"id":4400,"date":"2026-07-09T14:03:42","date_gmt":"2026-07-09T06:03:42","guid":{"rendered":"https:\/\/www.pansvalve.com\/?p=4400"},"modified":"2026-07-21T16:41:15","modified_gmt":"2026-07-21T08:41:15","slug":"half-inch-globe-valve-guide","status":"publish","type":"post","link":"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/","title":{"rendered":"\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u00bd \u0628\u0648\u0635\u0629: \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645 \u0648\u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0644\u0623\u0646\u0638\u0645\u0629 \u0630\u0627\u062a \u062a\u062c\u0648\u064a\u0641 \u0635\u063a\u064a\u0631"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#When_to_Use_a_12%E2%80%B3_Globe_Valve\" >\u0645\u062a\u0649 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0628\u0642\u0637\u0631 1\/2 \u0628\u0648\u0635\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#Common_Applications_Instrumentation_Sampling_Bypass_Lines\" >\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629: \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a\u060c \u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u062c\u0627\u0648\u0632<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#Material_Selection_for_Small-Bore_Globe_Valves\" >\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0635\u063a\u064a\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#Connection_Types_Threaded_Socket_Weld_Compression\" >\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a: \u0645\u0644\u0648\u0644\u0628\u0629\u060c \u0645\u0644\u062d\u0648\u0645\u0629\u060c \u0636\u063a\u0637<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#Pressure_and_Temperature_Ratings_ANSI_Class_150_to_4500\" >\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629: \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 ANSI 150 \u0625\u0644\u0649 4500<\/a><\/li><li class='ez-toc-page-1 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href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#PANS_Valve_Small-Bore_Globe_Solutions\" >\u062d\u0644\u0648\u0644 \u0635\u0645\u0627\u0645\u0627\u062a PANS \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0635\u063a\u064a\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/#Frequently_Asked_Questions\" >\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u062d\u0643\u0645 \u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0628\u0642\u0637\u0631 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629 \u0641\u064a \u062a\u062f\u0641\u0642 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0639\u0628\u0631 \u0642\u0631\u0635 \u064a\u062a\u062d\u0631\u0643 \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0639\u0644\u0649 \u0645\u0642\u0639\u062f\u0647\u060c \u0648\u0630\u0644\u0643 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0623\u0648 \u0625\u063a\u0644\u0627\u0642\u0647\u060c \u0623\u0648 \u0643\u0644\u064a\u0647\u0645\u0627. \u0648\u0628\u0642\u0637\u0631 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u0635\u0645\u0627\u0645 \u0641\u064a \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u0648\u062e\u0637\u0648\u0637 \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a\u060c \u0648\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u062c\u0627\u0648\u0632\u060c \u0648\u0646\u0642\u0627\u0637 \u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u062d\u064a\u062b \u064a\u0635\u0639\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0635\u0645\u0627\u0645\u0627\u062a \u0623\u0643\u0628\u0631 \u062d\u062c\u0645\u064b\u0627. \u0648\u064a\u062a\u0637\u0644\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0627\u062f\u0629\u060c \u0648\u0641\u0626\u0629 \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0645\u0639 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u0644\u062c\u0648\u0621 \u0625\u0644\u0649 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0631\u062e\u0635 \u0623\u0648 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0648\u0641\u0631\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_to_Use_a_12%E2%80%B3_Globe_Valve\"><\/span>\u0645\u062a\u0649 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0628\u0642\u0637\u0631 1\/2 \u0628\u0648\u0635\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0646\u0627\u0633\u0628 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631. \u064a\u0648\u0641\u0631 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0642\u0631\u0635 \u0627\u0644\u0645\u062a\u0635\u0644 \u0628\u0627\u0644\u0645\u0642\u0639\u062f \u062a\u062d\u0643\u0645\u064b\u0627 \u0623\u062f\u0642 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0635\u0645\u0627\u0645 \u0627\u0644\u0628\u0648\u0627\u0628\u0629\u060c \u0648\u0625\u063a\u0644\u0627\u0642\u064b\u0627 \u0623\u0641\u0636\u0644 \u0645\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0622\u0643\u0644 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0630\u0627\u062a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0628\u0633\u0631\u0639\u0629 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062e\u0646\u0642. \u064a\u0624\u062f\u064a \u0627\u0644\u0641\u062a\u062d \u0627\u0644\u062c\u0632\u0626\u064a 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\u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0647\u0645\u0629. \u0648\u0644\u0630\u0644\u0643\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062e\u0637\u0648\u0637 \u062a\u062c\u0627\u0648\u0632 \u0645\u0635\u0627\u0626\u062f \u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0648\u0648\u0635\u0644\u0627\u062a \u0639\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u0644\u060c \u0648\u0646\u0642\u0627\u0637 \u062d\u0642\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u064f\u0639\u062f \u062f\u0642\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0623\u0647\u0645 \u0645\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0636\u063a\u0637.<\/p>\n\n\n\n<style>\n    \/* \u5bfc\u5165 Poppins \u5b57\u4f53 *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Poppins:wght@400;600;700&display=swap');\n\n    \/* \u6837\u5f0f\u9694\u79bb\uff1a\u6240\u6709\u6837\u5f0f\u90fd\u4ee5 .cldg-card- \u5f00\u5934\uff0c\u907f\u514d\u5f71\u54cd\u7f51\u7ad9\u5176\u4ed6\u90e8\u5206 *\/\n    .cldg-card-container {\n        display: flex;\n        flex-wrap: wrap; \/* \u5728\u79fb\u52a8\u7aef\u6362\u884c *\/\n        width: 100%;\n        margin: 20px 0;\n        border: 1px solid #e0e0e0;\n        border-radius: 8px;\n        overflow: hidden; \/* \u786e\u4fdd\u5b50\u5143\u7d20\u7684\u5706\u89d2\u751f\u6548 *\/\n        background-color: #ffffff;\n        font-family: 'Poppins', Arial, sans-serif; \/* \u4f7f\u7528\u60a8\u6307\u5b9a\u7684 Poppins \u5b57\u4f53 *\/\n        box-sizing: border-box;\n    }\n\n    .cldg-card-text-column {\n        flex: 55%; \/* \u5de6\u4fa7\u6587\u672c\u680f\u5360\u6bd4 55% *\/\n        padding: 30px;\n        display: flex;\n        flex-direction: column;\n        justify-content: center;\n        box-sizing: border-box;\n    }\n\n    .cldg-card-image-column {\n        flex: 45%; \/* \u53f3\u4fa7\u56fe\u7247\u680f\u5360\u6bd4 45% *\/\n        min-height: 250px; \/* \u907f\u514d\u5728flex\u5e03\u5c40\u4e2d\u88ab\u8fc7\u5ea6\u538b\u7f29 *\/\n        box-sizing: border-box;\n    }\n\n    .cldg-card-image-column img {\n        width: 100%;\n        height: 100%;\n        object-fit: cover; \/* \u56fe\u7247\u586b\u5145\u5bb9\u5668\u4e14\u4e0d\u53d8\u5f62 *\/\n        display: block;\n    }\n\n    \/* SEO\u4f18\u5316\uff1a\u4f7f\u7528<p>\u6807\u7b7e\u4ee3\u66ffH3\uff0c\u907f\u514d\u6270\u4e71\u9875\u9762\u6807\u9898\u5c42\u7ea7 *\/\n    .cldg-card-title {\n        font-size: 24px;\n        font-weight: 700; \/* \u52a0\u7c97\u4ee5\u7a81\u51fa *\/\n        color: #111111;\n        margin-top: 0;\n        margin-bottom: 15px;\n        line-height: 1.3;\n    }\n\n    .cldg-card-description {\n        font-size: 16px;\n        color: #444444;\n        line-height: 1.6;\n        margin-bottom: 25px; \/* \u589e\u52a0\u4e0e\u6309\u94ae\u7684\u95f4\u8ddd *\/\n    }\n\n    \/* \u6309\u94ae\u6837\u5f0f *\/\n    .cldg-card-cta-button {\n        display: inline-block;\n        max-width: 220px; \/* \u9650\u5236\u6700\u5927\u5bbd\u5ea6 *\/\n        box-sizing: border-box;\n        padding: 10px 26px; \/* \u5185\u8fb9\u8ddd *\/\n        font-size: 16px;\n        font-weight: 600;\n        color: #d70c19; \/* \u6587\u672c\u989c\u8272\uff1a\u7ea2\u8272 *\/\n        background-color: #ffffff; \/* \u80cc\u666f\u989c\u8272\uff1a\u767d\u8272 *\/\n        border: 2px solid #d70c19; \/* \u8fb9\u6846\uff1a2\u50cf\u7d20\u7ea2\u8272\u5b9e\u7ebf *\/\n        border-radius: 5px;\n        text-decoration: none;\n        text-align: center;\n        transition: background-color 0.3s ease, color 0.3s ease;\n    }\n\n    .cldg-card-cta-button:hover {\n        background-color: #d70c19; \/* \u60ac\u505c\u65f6\u80cc\u666f\uff1a\u7ea2\u8272 *\/\n        color: #ffffff; \/* \u60ac\u505c\u65f6\u6587\u672c\uff1a\u767d\u8272 *\/\n    }\n\n    \/* \u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff1a\u5728\u5bbd\u5ea6\u5c0f\u4e8e768px\u7684\u8bbe\u5907\u4e0a *\/\n    @media (max-width: 768px) {\n        .cldg-card-container {\n            flex-direction: column; \/* \u5782\u76f4\u5806\u53e0 *\/\n        }\n        .cldg-card-text-column,\n        .cldg-card-image-column {\n            flex: 100%; \/* \u6bcf\u680f\u90fd\u5360\u636e\u5168\u90e8\u5bbd\u5ea6 *\/\n        }\n        .cldg-card-text-column {\n            padding: 25px; \/* \u8c03\u6574\u5185\u8fb9\u8ddd *\/\n        }\n    }\n<\/style>\n\n<div class=\"cldg-card-container\">\n    <div class=\"cldg-card-text-column\">\n        <p class=\"cldg-card-title\">\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0645\u0647\u0646\u064a\u0629 \u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629<\/p>\n        <p class=\"cldg-card-description\">\u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0646\u0627 \u0634\u0631\u0643\u0629 \u0645\u0635\u0646\u0639\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629\u060c \u0641\u0625\u0646\u0646\u0627 \u0646\u0642\u0648\u0645 \u0628\u062a\u0635\u0645\u064a\u0645 \u0635\u0645\u0627\u0645\u0627\u062a API 600 \u0644\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u062e\u0646\u0642 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0639\u0628\u0629.<\/p>\n        <a href=\"https:\/\/www.pansvalve.com\/ar\/industrial-globe-valve-manufacturer\/\" class=\"cldg-card-cta-button\">\u0625\u0642\u062a\u0628\u0633<\/a>\n    <\/div>\n\n    <div class=\"cldg-card-image-column\">\n        <img decoding=\"async\" src=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2022\/04\/3.jpg\" \n             alt=\"\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0645\u0647\u0646\u064a\u0629 \u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629\">\n    <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Applications_Instrumentation_Sampling_Bypass_Lines\"><\/span>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629: \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a\u060c \u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u062c\u0627\u0648\u0632<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0638\u0647\u0631 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0641\u062a\u062d\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0628\u062d\u062c\u0645 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0641\u0626\u0627\u062a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u0632\u0644 \u0635\u0645\u0627\u0645\u0627\u062a \u062c\u0630\u0631 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0623\u062c\u0647\u0632\u0629 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0639\u0646 \u062e\u0637 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629. \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u0635\u0644\u0627\u062a \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0641\u064a \u062e\u0637\u0648\u0637 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0635\u0627\u0641\u064a \u0635\u0645\u0627\u0645\u0627\u062a \u0643\u0631\u0648\u064a\u0629 \u0646\u0635\u0641\u064a\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u062f\u0641\u0642 \u0633\u0627\u0626\u0644 \u0627\u0644\u0639\u064a\u0646\u0629 \u0625\u0644\u0649 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0623\u0648 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u064a\u062f\u0648\u064a\u0629. \u0643\u0645\u0627 \u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u062e\u0637\u0648\u0637 \u062a\u062c\u0627\u0648\u0632 \u0645\u0635\u0627\u0626\u062f \u0627\u0644\u0628\u062e\u0627\u0631 \u0644\u0644\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u064a\u062f\u0648\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u0648\u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0623\u0646\u0627\u0628\u064a\u0628 \u062d\u0642\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u062c\u0631\u0639\u0627\u062a. \u0648\u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0631\u0624\u0648\u0633 \u0625\u0645\u062f\u0627\u062f \u0647\u0648\u0627\u0621 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0643\u0635\u0645\u0627\u0645\u0627\u062a \u0639\u0632\u0644 \u0641\u0631\u062f\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u0639\u0628\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Material_Selection_for_Small-Bore_Globe_Valves\"><\/span>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0635\u063a\u064a\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062e\u0636\u0639 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0630\u064a \u062a\u062c\u0648\u064a\u0641 \u0635\u063a\u064a\u0631 \u0644\u0646\u0641\u0633 \u0645\u0646\u0637\u0642 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0643\u0628\u0631 \u062d\u062c\u0645\u0627\u064b. \u0648\u0644\u0627 \u064a\u0624\u062b\u0631 \u0635\u063a\u0631 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0646\u0627\u0633\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0648\u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0639\u0627\u0645\u0629. \u0623\u0645\u0627 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0641\u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0642\u0627\u0621\u060c \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a. \u0628\u064a\u0646\u0645\u0627 \u064a\u064f\u0646\u0627\u0633\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a \u062d\u064a\u062b \u064a\u064f\u0648\u0627\u062c\u0647 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 316 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u062e\u0637\u0631 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u064f\u0642\u0631\u064a. \u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0642\u0627\u0628\u0644 \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0642\u0631\u0627\u0631\u064b\u0627 \u0645\u0646\u0641\u0635\u0644\u0627\u064b\u060c \u0625\u0630 \u062a\u062a\u0644\u0627\u0645\u0633 \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0645\u0639 \u0633\u0627\u0626\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0646\u062f \u0623\u0633\u0637\u062d \u0627\u0644\u062a\u062b\u0628\u064a\u062a. \u0644\u0630\u0627\u060c \u0641\u0625\u0646 \u062a\u062d\u062f\u064a\u062f \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0644\u0627 \u064a\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u0639\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Connection_Types_Threaded_Socket_Weld_Compression\"><\/span>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a: \u0645\u0644\u0648\u0644\u0628\u0629\u060c \u0645\u0644\u062d\u0648\u0645\u0629\u060c \u0636\u063a\u0637<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0648\u0641\u0631 \u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0628\u0646\u0635\u0641 \u0628\u0648\u0635\u0629 \u0628\u062b\u0644\u0627\u062b\u0629 \u0623\u0634\u0643\u0627\u0644 \u0634\u0627\u0626\u0639\u0629 \u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0646\u0647\u0627\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u062f\u0651 \u0648\u0635\u0644\u0627\u062a NPT \u0627\u0644\u0645\u0644\u0648\u0644\u0628\u0629 \u0627\u0644\u0623\u0633\u0631\u0639 \u062a\u0631\u0643\u064a\u0628\u064b\u0627 \u0648\u0627\u0644\u0623\u0633\u0647\u0644 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u064b\u0627\u060c \u0648\u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0648\u0635\u0644\u0627\u062a \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u062d\u064a\u062b \u064a\u064f\u062a\u0648\u0642\u0639 \u0641\u0643\u0651\u0647\u0627 \u0644\u0644\u0635\u064a\u0627\u0646\u0629. \u0623\u0645\u0627 \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u0642\u0628\u0633\u064a\u0629\u060c \u0641\u062a\u064f\u0648\u0641\u0651\u0631 \u0648\u0635\u0644\u0629 \u062f\u0627\u0626\u0645\u0629 \u0630\u0627\u062a \u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u0636\u063a\u0637 \u0623\u0639\u0644\u0649\u060c \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u062d\u064a\u062b \u062a\u0641\u062a\u0642\u0631 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0644\u0648\u0644\u0628\u0629 \u0625\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u0644\u062a\u0633\u0631\u0628 \u0623\u0648 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632. \u0648\u062a\u064f\u0646\u0627\u0633\u0628 \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0648\u0635\u0644\u0627\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0630\u0627\u062a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u062d\u064a\u062b \u0644\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pressure_and_Temperature_Ratings_ANSI_Class_150_to_4500\"><\/span>\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629: \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 ANSI 150 \u0625\u0644\u0649 4500<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u0626\u0629 \u0627\u0644\u0636\u063a\u0637 \u0644\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0628\u0642\u0637\u0631 1\/2 \u0628\u0648\u0635\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a ANSI B16.34. \u0648\u062a\u062a\u063a\u064a\u0631 \u0639\u0644\u0627\u0642\u0629 \u0627\u0644\u0636\u063a\u0637 \u0628\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u0643\u0644 \u0645\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0641\u0626\u0629 \u0648\u0645\u0627\u062f\u0629 \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 150 \u0636\u063a\u0637\u064b\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 285 \u0631\u0637\u0644\u064b\u0627 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629. \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 800 \u0636\u063a\u0637\u064b\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 1975 \u0631\u0637\u0644\u064b\u0627 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0640 <a href=\"https:\/\/www.pansvalve.com\/ar\/product\/forged-globe-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645\u0627\u062a \u0643\u0631\u0648\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u0642\u0637\u0631 \u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u0627\u0644\u062a\u0634\u0643\u064a\u0644<\/a> \u0641\u064a \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a. \u062a\u064f\u0637\u0628\u0642 \u0627\u0644\u0641\u0626\u062a\u0627\u0646 1500 \u06482500 \u0641\u064a \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0628\u062e\u0627\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0636\u063a\u0637 \u0648\u0631\u0624\u0648\u0633 \u0627\u0644\u0622\u0628\u0627\u0631 \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 \u0633\u0642\u0641 \u0627\u0644\u0641\u0626\u0629 800. \u064a\u064f\u0639\u062f\u0651 \u0634\u0643\u0644 \u062c\u0633\u0645 \u0627\u0644\u0628\u0626\u0631\u060c \u0633\u0648\u0627\u0621\u064b \u0643\u0627\u0646 \u0645\u0637\u0631\u0648\u0642\u064b\u0627 \u0623\u0648 \u0645\u0635\u0628\u0648\u0628\u064b\u0627\u060c \u0639\u0627\u0645\u0644\u0627\u064b \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u0641\u0626\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0645\u0637\u0631\u0648\u0642\u0629 \u0628\u062e\u0635\u0627\u0626\u0635 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0623\u0641\u0636\u0644 \u0639\u0646\u062f \u0646\u0641\u0633 \u0633\u064f\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631\u060c \u0648\u0644\u0630\u0644\u0643 \u064a\u064f\u0639\u062a\u0628\u0631 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0645\u0637\u0631\u0648\u0642 \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0644\u0644\u0641\u0626\u0629 800 \u0648\u0645\u0627 \u0641\u0648\u0642\u0647\u0627 \u0641\u064a \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sizing_Calculations_for_Small-Bore_Applications\"><\/span>\u062d\u0633\u0627\u0628\u0627\u062a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0637\u0644\u0628 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0646\u0635\u0641 \u0628\u0648\u0635\u0629 \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u062d\u0633\u0627\u0628 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 (Cv). \u064a\u0645\u062b\u0644 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0645\u0639\u062f\u0644 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0627\u0621 \u0628\u0627\u0644\u063a\u0627\u0644\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0641\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0639\u0646\u062f \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0636\u063a\u0637 \u0628\u0645\u0642\u062f\u0627\u0631 1 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0639\u0628\u0631 \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0635\u064a\u063a\u0629: \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 (Cv) \u064a\u0633\u0627\u0648\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062c\u0630\u0631 \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a \u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0636\u063a\u0637 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0633\u0627\u0626\u0644. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629\u060c \u062a\u062a\u0631\u0627\u0648\u062d \u0642\u064a\u0645 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 0.5 \u06484.0 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u062a\u0643\u0648\u064a\u0646\u0647. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0642\u064a\u0645\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0645\u0641\u0631\u0637 \u0641\u064a \u0627\u0644\u0636\u063a\u0637. \u0623\u0645\u0627 \u0627\u0631\u062a\u0641\u0627\u0639\u0647\u0627 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0641\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0641\u062a\u0648\u062d\u064b\u0627 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0641\u0642\u062f\u0647 \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642. \u064a\u062a\u0637\u0644\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062a\u0642\u064a\u064a\u0645\u064b\u0627 \u0648\u0627\u0642\u0639\u064a\u064b\u0627 \u0644\u0643\u0644 \u0645\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation_and_Maintenance_Considerations\"><\/span>\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.pansvalve.com\/ar\/industrial-globe-valve-manufacturer\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629<\/a> \u0647\u064a \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u062a\u062c\u0627\u0647\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0633\u0647\u0645 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0639\u0644\u0649 \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0639 \u0627\u062a\u062c\u0627\u0647 \u062a\u062f\u0641\u0642 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u064a\u0624\u062f\u064a \u062a\u0631\u0643\u064a\u0628\u0647 \u0628\u0634\u0643\u0644 \u0639\u0643\u0633\u064a \u0625\u0644\u0649 \u0641\u062a\u062d \u0627\u0644\u0642\u0631\u0635 \u062a\u062d\u062a \u0636\u063a\u0637 \u0627\u0644\u062a\u062f\u0641\u0642 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0625\u0628\u0642\u0627\u0626\u0647 \u0645\u063a\u0644\u0642\u064b\u0627. \u064a\u0624\u062b\u0631 \u0630\u0644\u0643 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0648\u064a\u0633\u0628\u0628 \u062a\u0633\u0631\u0628\u064b\u0627 \u0641\u064a \u0645\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0639\u0644\u0649 \u0633\u0627\u0642 \u0627\u0644\u0635\u0645\u0627\u0645 \u062a\u062d\u062a \u0636\u063a\u0637 \u062a\u0641\u0627\u0636\u0644\u064a \u0639\u0627\u0644\u064d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u062f\u0651 \u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062d\u0634\u0648\u0629 \u0627\u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0641\u064a \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0635\u063a\u064a\u0631. \u062a\u064f\u0634\u0643\u0651\u0644 \u062d\u0634\u0648\u0629 \u0633\u0627\u0642 \u0627\u0644\u0635\u0645\u0627\u0645 \u062d\u0627\u062c\u0632\u064b\u0627 \u0645\u0627\u0646\u0639\u064b\u0627 \u0644\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u062a\u0646\u0636\u063a\u0637 \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a \u0648\u062a\u0641\u0642\u062f \u0641\u0639\u0627\u0644\u064a\u062a\u0647\u0627. \u0644\u0630\u0627\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0625\u0639\u0627\u062f\u0629 \u0631\u0628\u0637 \u0635\u0627\u0645\u0648\u0644\u0629 \u062d\u0634\u0648\u0629 \u0627\u0644\u0635\u0645\u0627\u0645 \u0623\u0648 \u0625\u0639\u0627\u062f\u0629 \u062a\u0639\u0628\u0626\u062a\u0647\u0627 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062f\u0648\u0631\u064a\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0642\u0628\u0644 \u0623\u0646 \u064a\u064f\u0635\u0628\u062d \u0645\u0634\u0643\u0644\u0629\u064b \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0646\u0627\u0633\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u062d\u0634\u0648\u0629 \u0645\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0644\u0644\u0633\u0627\u0626\u0644. \u062a\u064f\u0646\u0627\u0633\u0628 \u062d\u0634\u0648\u0629 PTFE \u0645\u0639\u0638\u0645 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u064f\u0646\u0627\u0633\u0628 \u062d\u0634\u0648\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u062e\u0627\u0631 \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PANS_Valve_Small-Bore_Globe_Solutions\"><\/span>\u062d\u0644\u0648\u0644 \u0635\u0645\u0627\u0645\u0627\u062a PANS \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0635\u063a\u064a\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"547\" height=\"322\" src=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2026\/07\/image2-2.webp\" alt=\"\u0639\u0645\u0644\u064a\u0629 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a\" class=\"wp-image-4403\" srcset=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2026\/07\/image2-2.webp 547w, https:\/\/www.pansvalve.com\/wp-content\/uploads\/2026\/07\/image2-2-300x177.webp 300w, https:\/\/www.pansvalve.com\/wp-content\/uploads\/2026\/07\/image2-2-18x12.webp 18w\" sizes=\"(max-width: 547px) 100vw, 547px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0642\u0648\u0645 \u0634\u0631\u0643\u0629 PANS Valve \u0628\u062a\u0635\u0646\u064a\u0639 \u0635\u0645\u0627\u0645\u0627\u062a \u0643\u0631\u0648\u064a\u0629 \u0645\u0642\u0627\u0633 1 2 \u0628\u0648\u0635\u0629 \u0630\u0627\u062a \u0647\u064a\u0643\u0644 \u0645\u0637\u0631\u0648\u0642 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0648\u0639\u0632\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a \u0648\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u0645\u0644 \u0645\u0648\u0627\u062f \u062a\u0635\u0646\u064a\u0639 \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\u060c \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316\u060c \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0645\u0632\u062f\u0648\u062c. \u062a\u062a\u0636\u0645\u0646 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0635\u0644\u0627\u062a \u0645\u0644\u0648\u0644\u0628\u0629 NPT\u060c \u0648\u0648\u0635\u0644\u0627\u062a \u0644\u062d\u0627\u0645 \u062a\u062c\u0648\u064a\u0641\u064a\u0629\u060c \u0648\u0648\u0635\u0644\u0627\u062a \u0644\u062d\u0627\u0645 \u0637\u0631\u0641\u064a\u0629. \u062a\u063a\u0637\u064a \u0641\u0626\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0645\u0646 ANSI 150 \u0625\u0644\u0649 ANSI 2500 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0630\u0627\u062a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629. \u062c\u0645\u064a\u0639 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 ASME B16.34\u060c \u0648\u0645\u062a\u0648\u0641\u0631\u0629 \u0645\u0639 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0639\u062a\u0645\u0627\u062f API \u0648CE \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u0628\u0631\u0629 36 \u0639\u0627\u0645\u064b\u0627 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0637\u0631\u0648\u0642\u0629. \u062a\u0642\u062f\u064a\u0645 \u0639\u0631\u0648\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u062e\u0644\u0627\u0644 24 \u0633\u0627\u0639\u0629. \u0645\u062e\u0632\u0648\u0646 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u064a\u064f\u0645\u0643\u0651\u0646 \u0645\u0646 \u0634\u062d\u0646 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u062e\u0644\u0627\u0644 20 \u064a\u0648\u0645\u064b\u0627. <a href=\"https:\/\/www.pansvalve.com\/ar\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627<\/a> \u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0648\u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062a\u0648\u0635\u064a\u0629 \u0641\u0646\u064a\u0629 \u0648\u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0641\u064a \u063a\u0636\u0648\u0646 24 \u0633\u0627\u0639\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0627 \u0647\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0645\u0642\u0627\u0633 1\/2 \u0628\u0648\u0635\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u062d\u0643\u0645 \u0647\u0630\u0627 \u0627\u0644\u0635\u0645\u0627\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u064a\u0648\u0642\u0641\u0647 \u062a\u0645\u0627\u0645\u064b\u0627 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0630\u0627\u062a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0648\u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u062d\u0648\u064a\u0644\u060c \u0648\u062d\u0642\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629. \u0648\u064a\u064f\u0646\u0627\u0633\u0628 \u062a\u0635\u0645\u064a\u0645\u0647 \u0630\u0648 \u0627\u0644\u0642\u0631\u0635 \u0627\u0644\u0645\u062a\u0635\u0644 \u0628\u0627\u0644\u0645\u0642\u0639\u062f \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062e\u0646\u0642 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u060c \u062d\u064a\u062b \u062a\u062a\u0622\u0643\u0644 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0648\u0627\u0644\u0643\u0631\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0631\u0639 \u0623\u0648 \u062a\u0648\u0641\u0631 \u062a\u062d\u0643\u0645\u064b\u0627 \u0623\u0642\u0644 \u062f\u0642\u0629 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0627 \u0647\u064a \u0641\u0626\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0623\u0646 \u0623\u062d\u062f\u062f\u0647\u0627 \u0644\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0630\u064a \u062a\u062c\u0648\u064a\u0641 \u0635\u063a\u064a\u0631\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0646\u0627\u0633\u0628 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0637\u0631\u0648\u0642 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 800 \u0645\u0639\u0638\u0645 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u062d\u062a\u0649 1975 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0641\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a. \u0648\u062a\u064f\u0646\u0627\u0633\u0628 \u0627\u0644\u0641\u0626\u0629 150 \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636. \u0623\u0645\u0627 \u0627\u0644\u0641\u0626\u062a\u0627\u0646 1500 \u06482500 \u0641\u062a\u064f\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u062e\u0627\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0636\u063a\u0637 \u0623\u0648 \u062e\u062f\u0645\u0627\u062a \u0631\u0624\u0648\u0633 \u0627\u0644\u0622\u0628\u0627\u0631 \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 \u062d\u062f\u0648\u062f \u0627\u0644\u0641\u0626\u0629 800.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0648\u0635\u0645\u0627\u0645 \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645\u064a\u0632 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0628\u062f\u0642\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629 \u062f\u0648\u0646 \u062a\u0644\u0641 \u0627\u0644\u0645\u0642\u0639\u062f. \u0623\u0645\u0627 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629\u060c \u0641\u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u0641\u062a\u062d \u0627\u0644\u0643\u0627\u0645\u0644 \u0623\u0648 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0643\u0627\u0645\u0644 \u0641\u0642\u0637. \u064a\u0624\u062f\u064a \u062a\u0636\u064a\u064a\u0642 \u062a\u062f\u0641\u0642 \u0635\u0645\u0627\u0645 \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0625\u0644\u0649 \u062a\u0622\u0643\u0644 \u0633\u0631\u064a\u0639 \u0639\u0646\u062f \u062d\u0627\u0641\u0629 \u0627\u0644\u0642\u0631\u0635\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0641\u0634\u0644 \u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0648\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u062d\u0633\u0627\u0628 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0628\u0642\u0637\u0631 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u0633\u0651\u0645 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0639\u0644\u0649 \u0627\u0644\u062c\u0630\u0631 \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a \u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0636\u063a\u0637 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0633\u0627\u0626\u0644. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u062a\u0631\u0627\u0648\u062d \u0642\u064a\u0645 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 (Cv) \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0646\u0635\u0641 \u0628\u0648\u0635\u0629 \u0628\u064a\u0646 0.5 \u0648 4.0. \u0627\u062e\u062a\u0631 \u0635\u0645\u0627\u0645\u064b\u0627 \u062a\u062a\u0648\u0627\u0641\u0642 \u0642\u064a\u0645\u0629 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 (Cv) \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647 \u0639\u0646\u062f \u0648\u0636\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0643 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u0628\u0647\u0627\u0645\u0634 \u0645\u0639\u0642\u0648\u0644.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-red-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.pansvalve.com\/ar\/contact-us\/\">\u0625\u0642\u062a\u0628\u0633<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A 1\/2 globe valve controls flow through a disc that moves perpendicular to the seat. Throttling, shutoff, or both. At half-inch bore, it handles instrument connections, sampling lines, bypass circuits, and utility service points where larger valves are physically impractical. Getting the selection right means matching material, pressure class, and connection type to the actual [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4404,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[186],"tags":[],"class_list":["post-4400","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-globe-valve"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>1\/2 Globe Valve: Sizing, Selection and Applications for Small-Bore Systems<\/title>\n<meta name=\"description\" content=\"Learn how to select a 1\/2 globe valve for small-bore systems. Covers small bore globe valve materials, pressure classes, connection types, and half inch globe valve sizing calculations.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pansvalve.com\/ar\/blog\/globe-valve\/half-inch-globe-valve-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1\/2 Globe Valve: Sizing, Selection and Applications for Small-Bore Systems\" \/>\n<meta property=\"og:description\" content=\"Learn how to select a 1\/2 globe valve for small-bore systems. 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