{"id":1754,"date":"2019-11-27T09:09:58","date_gmt":"2019-11-27T09:09:58","guid":{"rendered":"http:\/\/nahrab.decodat.com\/?page_id=1754"},"modified":"2025-02-05T12:32:35","modified_gmt":"2025-02-05T09:02:35","slug":"%d8%b4%db%8c%d8%b1-%d9%87%d9%88%d8%a7%db%8c-%d8%ae%d9%84%d8%a7%d8%a1-%d8%b4%da%a9%d9%86","status":"publish","type":"page","link":"https:\/\/nahrab.net\/?page_id=1754","title":{"rendered":"\u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1754\" class=\"elementor elementor-1754\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-508d481 elementor-section-stretched elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"508d481\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0f57940\" data-id=\"0f57940\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-98a8318 elementor-widget elementor-widget-writing-effect-headline\" data-id=\"98a8318\" data-element_type=\"widget\" data-widget_type=\"writing-effect-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t        <h3 class=\"futurio-extra-written-headline\" data-speed=\"50\" data-delay=\"1000\" data-loop=\"1\">\r\n        \r\n                    <span class=\"written-lines\">AIR VALVES<\/span>\r\n        \r\n                <\/h3>\r\n        \t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a07e4ed elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"a07e4ed\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-206755a\" data-id=\"206755a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fb1154f elementor-position-right elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"fb1154f\" data-element_type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img fetchpriority=\"high\" decoding=\"async\" width=\"297\" height=\"297\" src=\"https:\/\/nahrab.net\/wp-content\/uploads\/2019\/11\/Vacuume-pic.png\" class=\"elementor-animation-grow attachment-medium size-medium wp-image-1760\" alt=\"\u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646\" srcset=\"https:\/\/nahrab.net\/wp-content\/uploads\/2019\/11\/Vacuume-pic.png 297w, https:\/\/nahrab.net\/wp-content\/uploads\/2019\/11\/Vacuume-pic-150x150.png 150w, https:\/\/nahrab.net\/wp-content\/uploads\/2019\/11\/Vacuume-pic-100x100.png 100w, https:\/\/nahrab.net\/wp-content\/uploads\/2019\/11\/Vacuume-pic-64x64.png 64w\" sizes=\"(max-width: 297px) 100vw, 297px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">\u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646<\/h3><p class=\"elementor-image-box-description\">\nDN:100-1000 mm\n|\nPN: 10-63 bar\n\n\n<p dir=\"rtl\" style=\"text-align: justify;\">\u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u062e\u0631\u06cc\u0628 \u0648 \u0645\u0686\u0627\u0644\u0647 \u0634\u062f\u0646 \u062e\u0637\u0648\u0637 \u0647\u0646\u06af\u0627\u0645 \u062e\u0631\u0648\u062c \u06a9\u0646\u062a\u0631\u0644 \u0646\u0634\u062f\u0647 \u0633\u06cc\u0627\u0644 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0632\u06cc\u0627\u062f \u0628\u0647 \u0647\u0631 \u062f\u0644\u06cc\u0644\u06cc \u0647\u0645\u0627\u0646\u0646\u062f \u0634\u06a9\u0633\u062a\u06af\u06cc \u0644\u0648\u0644\u0647 \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062a\u062e\u0644\u06cc\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u060c \u0628\u0627\u06cc\u062f \u0647\u0648\u0627 \u0628\u0647 \u062f\u0631\u0648\u0646 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0632\u0631\u06cc\u0642 \u0634\u0648\u062f. \u0634\u06cc\u0631 \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0646\u0647\u0631\u0622\u0628 \u06af\u0633\u062a\u0631 \u0628\u0639\u062f \u0627\u0632 \u0634\u06cc\u0631\u0647\u0627\u06cc \u0634\u06a9\u0633\u062a\u06af\u06cc \u0644\u0648\u0644\u0647 \u0646\u0635\u0628 \u0634\u062f\u0647 \u0648 \u0628\u0631\u0627\u06cc \u0627\u0632 \u0628\u06cc\u0646 \u0628\u0631\u062f\u0646 \u062e\u0644\u0627\u0621 \u060c \u0647\u0648\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0631\u0627 \u0628\u0647 \u062e\u0637 \u0644\u0648\u0644\u0647 \u062a\u0632\u0631\u06cc\u0642 \u0646\u06cc \u06a9\u0646\u062f. \u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0627\u06cc\u0646 \u0634\u06cc\u0631 \u0628\u062f\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0639\u0627\u062f\u06cc \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0641\u0634\u0627\u0631 \u0645\u062b\u0628\u062a \u062f\u0631 \u062e\u0637 \u0644\u0648\u0644\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u060c \u0634\u06cc\u0631 \u06a9\u0627\u0645\u0644\u0627 \u0628\u0633\u062a\u0647 \u0627\u0633\u062a \u0648 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0641\u0634\u0627\u0631 \u062e\u0637 \u0628\u0647 -0.1 \u0628\u0627\u0631 \u0628\u0631\u0633\u062f \u0634\u06cc\u0631 \u0634\u0631\u0648\u0639 \u0628\u0647 \u0628\u0627\u0632 \u0634\u062f\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0648\u0631 \u062f\u0631 \u0641\u0634\u0627\u0631 -0.2 \u0628\u0627\u0631 \u060c \u0634\u06cc\u0631 \u06a9\u0627\u0645\u0644\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a \u0628\u0627\u0632 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u0647\u0648\u0627 \u0628\u0627 \u062d\u062f\u0627\u06a9\u062b\u0631 \u062f\u0628\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0648\u0627\u0631\u062f \u062e\u0637 \u0644\u0648\u0644\u0647 \u0645\u06cc \u0634\u0648\u062f.\n\u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u0636\u0631\u0628\u0647 \u0647\u0646\u06af\u0627\u0645 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u062f\u06cc\u0633\u06a9 \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627\u0644\u0627\u0628\u0631\u062f\u0646 \u0636\u0631\u06cc\u0628 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0633\u0631\u06cc\u0639 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u0633\u06cc\u0644\u0646\u062f\u0631 \u067e\u06cc\u0633\u062a\u0648\u0646 \u0641\u0646\u0631\u062f\u0627\u0631 \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0633\u0631\u0639\u062a \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p><\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-32cc55d elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"32cc55d\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;fadeInDown&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d815a82\" data-id=\"d815a82\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-097163c elementor-widget elementor-widget-counter\" data-id=\"097163c\" data-element_type=\"widget\" data-widget_type=\"counter.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-counter\">\n\t\t\t<div class=\"elementor-counter-number-wrapper\">\n\t\t\t\t<span class=\"elementor-counter-number-prefix\">DN: 100 - <\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"1000\" data-from-value=\"100\">100<\/span>\n\t\t\t\t<span class=\"elementor-counter-number-suffix\"><\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-counter-title\">mm<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9a003c9\" data-id=\"9a003c9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-981c961 elementor-widget elementor-widget-counter\" data-id=\"981c961\" data-element_type=\"widget\" data-widget_type=\"counter.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-counter\">\n\t\t\t<div class=\"elementor-counter-number-wrapper\">\n\t\t\t\t<span class=\"elementor-counter-number-prefix\">PN: 10 - <\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"63\" data-from-value=\"10\" data-delimiter=\",\">10<\/span>\n\t\t\t\t<span class=\"elementor-counter-number-suffix\"><\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-counter-title\">Bar<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-32ee8c6 elementor-tabs-view-horizontal elementor-widget elementor-widget-tabs\" data-id=\"32ee8c6\" data-element_type=\"widget\" data-widget_type=\"tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-tabs\">\n\t\t\t<div class=\"elementor-tabs-wrapper\" role=\"tablist\" >\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5341\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-5341\" aria-expanded=\"false\"><p dir=\"rtl\">\u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u0628\u06cc\u0634\u062a\u0631<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5342\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5342\" aria-expanded=\"false\">\u06a9\u0627\u062a\u0627\u0644\u0648\u06af \u0641\u0646\u06cc<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5343\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5343\" aria-expanded=\"false\">\u0646\u0642\u0634\u0647 \u0647\u0627\u06cc \u0641\u0646\u06cc<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"elementor-tabs-content-wrapper\" role=\"tablist\" aria-orientation=\"vertical\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-5341\" aria-expanded=\"false\"><p dir=\"rtl\">\u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u0628\u06cc\u0634\u062a\u0631<\/p><\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5341\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5341\" tabindex=\"0\" hidden=\"false\"><p dir=\"rtl\" style=\"text-align: justify;\">\u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u062e\u0631\u06cc\u0628 \u0648 \u0645\u0686\u0627\u0644\u0647 \u0634\u062f\u0646 \u062e\u0637\u0648\u0637 \u0647\u0646\u06af\u0627\u0645 \u062e\u0631\u0648\u062c \u06a9\u0646\u062a\u0631\u0644 \u0646\u0634\u062f\u0647 \u0633\u06cc\u0627\u0644 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0632\u06cc\u0627\u062f \u0628\u0647 \u0647\u0631 \u062f\u0644\u06cc\u0644\u06cc \u0647\u0645\u0627\u0646\u0646\u062f \u0634\u06a9\u0633\u062a\u06af\u06cc \u0644\u0648\u0644\u0647 \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062a\u062e\u0644\u06cc\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u060c \u0628\u0627\u06cc\u062f \u0647\u0648\u0627 \u0628\u0647 \u062f\u0631\u0648\u0646 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0632\u0631\u06cc\u0642 \u0634\u0648\u062f. \u0634\u06cc\u0631 \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0646\u0647\u0631\u0622\u0628 \u06af\u0633\u062a\u0631 \u0628\u0639\u062f \u0627\u0632 \u0634\u06cc\u0631\u0647\u0627\u06cc \u0634\u06a9\u0633\u062a\u06af\u06cc \u0644\u0648\u0644\u0647 \u0646\u0635\u0628 \u0634\u062f\u0647 \u0648 \u0628\u0631\u0627\u06cc \u0627\u0632 \u0628\u06cc\u0646 \u0628\u0631\u062f\u0646 \u062e\u0644\u0627\u0621 \u060c \u0647\u0648\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0631\u0627 \u0628\u0647 \u062e\u0637 \u0644\u0648\u0644\u0647 \u062a\u0632\u0631\u06cc\u0642 \u0646\u06cc \u06a9\u0646\u062f. \u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0627\u06cc\u0646 \u0634\u06cc\u0631 \u0628\u062f\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0639\u0627\u062f\u06cc \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0641\u0634\u0627\u0631 \u0645\u062b\u0628\u062a \u062f\u0631 \u062e\u0637 \u0644\u0648\u0644\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u060c \u0634\u06cc\u0631 \u06a9\u0627\u0645\u0644\u0627 \u0628\u0633\u062a\u0647 \u0627\u0633\u062a \u0648 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0641\u0634\u0627\u0631 \u062e\u0637 \u0628\u0647 -0.1 \u0628\u0627\u0631 \u0628\u0631\u0633\u062f \u0634\u06cc\u0631 \u0634\u0631\u0648\u0639 \u0628\u0647 \u0628\u0627\u0632 \u0634\u062f\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0648\u0631 \u062f\u0631 \u0641\u0634\u0627\u0631 -0.2 \u0628\u0627\u0631 \u060c \u0634\u06cc\u0631 \u06a9\u0627\u0645\u0644\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a \u0628\u0627\u0632 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u0647\u0648\u0627 \u0628\u0627 \u062d\u062f\u0627\u06a9\u062b\u0631 \u062f\u0628\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0648\u0627\u0631\u062f \u062e\u0637 \u0644\u0648\u0644\u0647 \u0645\u06cc \u0634\u0648\u062f.<br \/>\u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u0636\u0631\u0628\u0647 \u0647\u0646\u06af\u0627\u0645 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u062f\u06cc\u0633\u06a9 \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627\u0644\u0627\u0628\u0631\u062f\u0646 \u0636\u0631\u06cc\u0628 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0633\u0631\u06cc\u0639 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u0633\u06cc\u0644\u0646\u062f\u0631 \u067e\u06cc\u0633\u062a\u0648\u0646 \u0641\u0646\u0631\u062f\u0627\u0631 \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0633\u0631\u0639\u062a \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p><p dir=\"rtl\" style=\"text-align: justify;\"><span style=\"color: #0456b5;\"><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a \u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0634\u0631\u06a9\u062a \u0646\u0647\u0631\u0622\u0628 \u06af\u0633\u062a\u0631:<\/strong><\/span><\/p><ul dir=\"rtl\"><li style=\"text-align: right;\">(DIN EN 1092-2 (DIN 2501 \u0627\u0628\u0639\u0627\u062f \u0641\u0644\u0646\u062c \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f<\/li><li style=\"text-align: right;\">(DIN EN 558-1 (DIN 3202- F4 \u0627\u0628\u0639\u0627\u062f \u0648\u062c\u0647 \u062a\u0627 \u0648\u062c\u0647 \u062f\u0648 \u0641\u0644\u0646\u062c \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f<\/li><li style=\"text-align: right;\">\u062a\u0633\u062a \u0646\u0647\u0627\u06cc\u06cc \u0634\u06cc\u0631\u0647\u0627 \u0645\u0637\u0627\u0628\u0642 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DIN EN 12266-1<\/li><\/ul><p dir=\"rtl\" style=\"text-align: justify;\"><span style=\"color: #0456b5;\"><strong>\u067e\u0648\u0634\u0634:<\/strong> <\/span>\u0631\u0646\u06af \u067e\u0648\u062f\u0631\u06cc \u0627\u067e\u0648\u06a9\u0633\u06cc \u0628\u0627 \u067e\u0627\u0634\u0634 \u0628\u0647 \u0631\u0648\u0634 \u0627\u0644\u06a9\u062a\u0631\u0648\u0627\u0633\u062a\u0627\u062a\u06cc\u06a9 \u06a9\u0647 \u0636\u062e\u0627\u0645\u062a \u0622\u0646 \u062d\u062f\u0627\u0642\u0644 250 \u0645\u06cc\u06a9\u0631\u0648\u0646 \u0628\u0648\u062f\u0647 \u0648 \u062f\u0627\u0631\u0627\u06cc \u06af\u0648\u0627\u0647\u06cc\u0646\u0627\u0645\u0647 \u0645\u062c\u0627\u0632 \u0628\u0631\u0627\u06cc \u0622\u0628 \u0622\u0634\u0627\u0645\u06cc\u062f\u0646\u06cc \u0627\u0632 \u0645\u0624\u0633\u0633\u0627\u062a \u0645\u0639\u062a\u0628\u0631 \u0628\u06cc\u0646 \u0627\u0644\u0645\u0644\u0644\u06cc \u0645\u06cc \u0628\u0627\u0634\u062f.<\/p><p dir=\"rtl\"><img decoding=\"async\" class=\"size-medium wp-image-3216 aligncenter\" src=\"http:\/\/nahrab.net\/wp-content\/uploads\/2025\/02\/\u062e\u0644\u0627\u0634\u06a9\u0646-300x293.png\" alt=\"\" width=\"300\" height=\"293\" srcset=\"https:\/\/nahrab.net\/wp-content\/uploads\/2025\/02\/\u062e\u0644\u0627\u0634\u06a9\u0646-300x293.png 300w, https:\/\/nahrab.net\/wp-content\/uploads\/2025\/02\/\u062e\u0644\u0627\u0634\u06a9\u0646.png 687w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><div><p>\u00a0<\/p><table id=\"table-1\" class=\"Basic-Table _idGenTablePara-1\"><colgroup> <col \/> <col \/> <col \/> <col \/> <\/colgroup><tbody><tr><td class=\"CellOverride-1\"><p class=\"Normal ParaOverride-1\" xml:lang=\"en-US\"><span class=\"CharOverride-1\">Spare Parts<\/span><\/p><\/td><td class=\"CellOverride-1\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-2\" xml:lang=\"en-GB\">Material<\/span><\/p><\/td><td class=\"CellOverride-1\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-2\" xml:lang=\"en-GB\">Part Name<\/span><\/p><\/td><td class=\"CellOverride-1\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-2\" xml:lang=\"en-GB\">Part No. <\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">St 37-2<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Body<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">1<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\">\u00a0<\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">St 37-2<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Flange<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">2<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">AISI 304<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Seat<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">3<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-3\"><p class=\"Normal ParaOverride-1\" xml:lang=\"en-US\"><span class=\"CharOverride-5\">\u2022<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" style=\"direction: ltr;\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">NBR or EPDM<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Seat Ring<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">4<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">St 37-2<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Disk<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">5<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\">\u00a0<\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">St 37-2<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Piston<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">6<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">AISI 304<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Cylinder<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">7<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-3\">\u00a0<\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">X20cr13<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Steam<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">8<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">X20cr13<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Cylinder Ratainer Arms<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">9<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\">\u00a0<\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">&#8211;<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Flow Control<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">10<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Al.Bz<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Bushing<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">11<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-3\">\u00a0<\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">1.4310<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Spring<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">12<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">St 37-2<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Spring Support<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">13<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\">\u00a0<\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">St 37-2<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Drain<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">14<\/span><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" style=\"direction: ltr;\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Ductile Iron (GJS 400-15)<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Gate Valve<\/span><\/p><\/td><td><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">15<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-3\">\u00a0<\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" style=\"direction: ltr;\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Ductile Iron (GJS 400-15)<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">Air Valve<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Basic-Paragraph ParaOverride-1\" xml:lang=\"ar-SA\"><span class=\"CharOverride-4\" xml:lang=\"en-GB\">16<\/span><\/p><\/td><\/tr><\/tbody><\/table><\/div><p dir=\"rtl\" style=\"text-align: justify;\">* \u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062f\u06cc\u0633\u06a9\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u06cc\u0627\u0632 \u0645\u0634\u062a\u0631\u06cc \u0628\u0627 \u062c\u0646\u0633 \u0686\u062f\u0646 \u062f\u0627\u06a9\u062a\u06cc\u0644 \u06cc\u0627 \u0627\u0633\u062a\u0646\u0644\u0633 \u0627\u0633\u062a\u06cc\u0644 \u0646\u06cc\u0632 \u0642\u0627\u0628\u0644 \u0633\u0627\u062e\u062a \u0645\u06cc \u0628\u0627\u0634\u062f.<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5342\" aria-expanded=\"false\">\u06a9\u0627\u062a\u0627\u0644\u0648\u06af \u0641\u0646\u06cc<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5342\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5342\" tabindex=\"0\" hidden=\"hidden\"><ul dir=\"rtl\">\n<li style=\"text-align: right;\"><a href=\"http:\/\/nahrab.net\/wp-content\/uploads\/2025\/02\/\u0634\u06cc\u0631-\u0647\u0648\u0627.pdf\" target=\"_blank\">\u06a9\u0627\u062a\u0627\u0644\u0648\u06af \u0634\u06cc\u0631 \u0647\u0648\u0627<\/a><a href=\"http:\/\/nahrab.net\/wp-content\/uploads\/2019\/11\/\u0634\u06cc\u0631-\u0647\u0648\u0627.pdf\" target=\"_blank\" rel=\"noopener\"><\/a><\/li>\n<\/ul><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5343\" aria-expanded=\"false\">\u0646\u0642\u0634\u0647 \u0647\u0627\u06cc \u0641\u0646\u06cc<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5343\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5343\" tabindex=\"0\" hidden=\"hidden\"><p dir=\"rtl\" style=\"text-align: justify;\">\u0628\u0647 \u0632\u0648\u062f\u06cc \u0646\u0642\u0634\u0647 \u0647\u0627\u06cc \u0641\u0646\u06cc \u0627\u06cc\u0646 \u0634\u06cc\u0631 \u0642\u0627\u0628\u0644 \u062f\u0627\u0646\u0644\u0648\u062f \u0645\u06cc \u0628\u0627\u0634\u062f.<\/p><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>AIR VALVES \u0634\u06cc\u0631 \u0647\u0648\u0627\u06cc \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 DN:100-1000 mm | PN: 10-63 bar \u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u062e\u0631\u06cc\u0628 \u0648 \u0645\u0686\u0627\u0644\u0647 \u0634\u062f\u0646 \u062e\u0637\u0648\u0637 \u0647\u0646\u06af\u0627\u0645 \u062e\u0631\u0648\u062c \u06a9\u0646\u062a\u0631\u0644 \u0646\u0634\u062f\u0647 \u0633\u06cc\u0627\u0644 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0632\u06cc\u0627\u062f \u0628\u0647 \u0647\u0631 \u062f\u0644\u06cc\u0644\u06cc \u0647\u0645\u0627\u0646\u0646\u062f \u0634\u06a9\u0633\u062a\u06af\u06cc \u0644\u0648\u0644\u0647 \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062a\u062e\u0644\u06cc\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u060c \u0628\u0627\u06cc\u062f \u0647\u0648\u0627 \u0628\u0647 \u062f\u0631\u0648\u0646 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0632\u0631\u06cc\u0642 \u0634\u0648\u062f. \u0634\u06cc\u0631 \u062e\u0644\u0627\u0621 \u0634\u06a9\u0646 \u0646\u0647\u0631\u0622\u0628 \u06af\u0633\u062a\u0631 \u0628\u0639\u062f \u0627\u0632 \u0634\u06cc\u0631\u0647\u0627\u06cc&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/nahrab.net\/index.php?rest_route=\/wp\/v2\/pages\/1754"}],"collection":[{"href":"https:\/\/nahrab.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nahrab.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nahrab.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nahrab.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1754"}],"version-history":[{"count":12,"href":"https:\/\/nahrab.net\/index.php?rest_route=\/wp\/v2\/pages\/1754\/revisions"}],"predecessor-version":[{"id":3219,"href":"https:\/\/nahrab.net\/index.php?rest_route=\/wp\/v2\/pages\/1754\/revisions\/3219"}],"wp:attachment":[{"href":"https:\/\/nahrab.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}