{"id":2026,"date":"2019-12-03T05:59:53","date_gmt":"2019-12-03T05:59:53","guid":{"rendered":"http:\/\/nahrab.decodat.com\/?page_id=2026"},"modified":"2021-04-10T16:59:48","modified_gmt":"2021-04-10T16:59:48","slug":"%d8%af%d8%b1%db%8c%da%86%d9%87-%d8%aa%d8%ae%d9%84%db%8c%d9%87-2","status":"publish","type":"page","link":"https:\/\/en.nahrab.net\/?page_id=2026","title":{"rendered":"Flap valve"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2026\" class=\"elementor elementor-2026\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0fb977f elementor-section-stretched elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"0fb977f\" 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-026948f\" data-id=\"026948f\" 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-a3cb4d5 elementor-widget elementor-widget-writing-effect-headline\" data-id=\"a3cb4d5\" 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\">FLAP<\/span>\r\n        \r\n                    <span class=\"after-written\">VALVE<\/span>\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-37ae4b9 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"37ae4b9\" 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-a14a2b9\" data-id=\"a14a2b9\" 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-1b37551 elementor-position-right elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"1b37551\" 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:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/Flap-Valve.png\" class=\"elementor-animation-grow attachment-medium size-medium wp-image-2032\" alt=\"\u062f\u0631\u06cc\u0686\u0647 \u062a\u062e\u0644\u06cc\u0647\" srcset=\"https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/Flap-Valve.png 297w, https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/Flap-Valve-150x150.png 150w, https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/Flap-Valve-100x100.png 100w, https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/Flap-Valve-64x64.png 64w\" sizes=\"(max-width: 297px) 100vw, 297px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><p>Flap valve <\/p><\/h3><p class=\"elementor-image-box-description\">\nDN:50-2000 mm\n|\nPN: 6-40 bar\n\n\n<p style=\"text-align: justify;\">A Flap valve is a kind of fittings, consisting of a body, a flap and a hinge pin  that is installed at the end of pipelines and walls or channels and performs the following tasks:\nDischarging the pumped flows in the pipelines or gravity flows inside the pipe to the outside\nPrevent foreign objects and vermin entering the pipe or canal\nPrevent backflow\n\n<\/p>\n\n\n<\/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-c6adf8f elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"c6adf8f\" 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-82325eb\" data-id=\"82325eb\" 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-f828c37 elementor-widget elementor-widget-counter\" data-id=\"f828c37\" 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: 50 - <\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"2000\" data-from-value=\"50\">50<\/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-e3275f3\" data-id=\"e3275f3\" 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-db4eff8 elementor-widget elementor-widget-counter\" data-id=\"db4eff8\" 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: 6 - <\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"40\" data-from-value=\"6\" data-delimiter=\",\">6<\/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-5f471ec elementor-tabs-view-horizontal elementor-widget elementor-widget-tabs\" data-id=\"5f471ec\" 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-9991\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-9991\" aria-expanded=\"false\"><p >More Details<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-9992\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-9992\" aria-expanded=\"false\">Technical Document<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-9993\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-9993\" aria-expanded=\"false\">Technical Drawing<\/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-9991\" aria-expanded=\"false\"><p >More Details<\/p><\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-9991\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-9991\" tabindex=\"0\" hidden=\"false\"><p><strong>Application:<\/strong><\/p><p>A Flap valve is a kind of fittings, consisting of a body, a flap and a hinge pin \u00a0that is installed at the end of pipelines and walls or channels and performs the following tasks:<\/p><p>Discharging the pumped flows in the pipelines or gravity flows inside the pipe to the outside<\/p><p>Prevent foreign objects and vermin entering the pipe or canal<\/p><p>Prevent backflow<\/p><p><strong>Corrosion Protection:<\/strong><\/p><p><strong>\u00a0<\/strong>Electrostatic Epoxy powder Coating with\u00a0 Min thickness 250 \u00a0, certified by reputable\u00a0 international institutions potable water.<\/p><p dir=\"rtl\"><img decoding=\"async\" class=\"alignnone size-medium wp-image-2028 aligncenter\" src=\"http:\/\/nahrab.decodat.com\/wp-content\/uploads\/2019\/12\/sch01-14-257x300.png\" alt=\"\" width=\"257\" height=\"300\" srcset=\"https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/sch01-14-257x300.png 257w, https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/sch01-14-600x699.png 600w, https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/sch01-14-64x75.png 64w, https:\/\/en.nahrab.net\/wp-content\/uploads\/2019\/12\/sch01-14.png 677w\" sizes=\"(max-width: 257px) 100vw, 257px\" \/><\/p><div><table id=\"table-1\"><colgroup> <col \/> <col \/> <col \/> <\/colgroup><tbody><tr><td class=\"CellOverride-1\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-1\">Item <\/span><span class=\"CharOverride-2\">No<\/span><\/p><\/td><td class=\"CellOverride-1\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-1\">Name<\/span><\/p><\/td><td class=\"CellOverride-1\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-1\">Material<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">1 <\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-4\">Body<\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">GJL 250 or GJS 400-15 or St 37-2<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-3\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">2 <\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-4\">Flap<\/span><\/p><\/td><td class=\"CellOverride-3\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">GJL 250 or GJS 400-15 or St 37-2<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">3 <\/span><\/p><\/td><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\">Hinge Pin<\/p><\/td><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">Stainless Steel<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-4\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">4 <\/span><\/p><\/td><td class=\"CellOverride-4\"><p class=\"Normal ParaOverride-1\">Spring Pin<\/p><\/td><td class=\"CellOverride-4\"><p class=\"Normal ParaOverride-1\"><span class=\"CharOverride-3\">Stainless Steel<\/span><\/p><\/td><\/tr><tr><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\">5<\/p><\/td><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\">Oring<\/p><\/td><td class=\"CellOverride-2\"><p class=\"Normal ParaOverride-1\"><span style=\"font-family: Arial, sans-serif;\"><span style=\"font-variant-caps: small-caps;\"><b>NBR or EPDM<\/b><\/span><\/span><\/p><\/td><\/tr><\/tbody><\/table><\/div><p dir=\"rtl\" style=\"text-align: justify;\">\u00a0<\/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-9992\" aria-expanded=\"false\">Technical Document<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-9992\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-9992\" tabindex=\"0\" hidden=\"hidden\"><ul><li><a href=\"https:\/\/en.nahrab.net\/wp-content\/uploads\/2021\/02\/Chek-Valve.pdf\">Check Valve Catalog<\/a><\/li><\/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-9993\" aria-expanded=\"false\">Technical Drawing<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-9993\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-9993\" tabindex=\"0\" hidden=\"hidden\"><p dir=\"rtl\" style=\"text-align: justify;\">Technical drawings of this valve will be Uploaded soon<\/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>FLAP VALVE Flap valve DN:50-2000 mm | PN: 6-40 bar A Flap valve is a kind of fittings, consisting of a body, a flap and a hinge pin that is installed at the end of pipelines and walls or channels and performs the following tasks: Discharging the pumped flows in the pipelines or gravity flows&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:\/\/en.nahrab.net\/index.php?rest_route=\/wp\/v2\/pages\/2026"}],"collection":[{"href":"https:\/\/en.nahrab.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/en.nahrab.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/en.nahrab.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/en.nahrab.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2026"}],"version-history":[{"count":12,"href":"https:\/\/en.nahrab.net\/index.php?rest_route=\/wp\/v2\/pages\/2026\/revisions"}],"predecessor-version":[{"id":3312,"href":"https:\/\/en.nahrab.net\/index.php?rest_route=\/wp\/v2\/pages\/2026\/revisions\/3312"}],"wp:attachment":[{"href":"https:\/\/en.nahrab.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}