{"id":473,"date":"2026-09-15T08:16:04","date_gmt":"2026-09-15T08:16:04","guid":{"rendered":"https:\/\/wdlvalve.com\/?post_type=product&#038;p=473"},"modified":"2026-10-07T01:00:13","modified_gmt":"2026-10-07T01:00:13","slug":"%d8%b5%d9%85%d8%a7%d9%85-%d9%83%d8%b1%d9%88%d9%8a-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d8%b7%d8%b1%d9%88%d9%82-%d8%b0%d8%a7%d8%aa%d9%8a-%d8%a7%d9%84%d8%a5%d8%ba","status":"publish","type":"product","link":"https:\/\/wdlvalve.com\/ar\/product\/%d8%b5%d9%85%d8%a7%d9%85-%d9%83%d8%b1%d9%88%d9%8a-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d8%b7%d8%b1%d9%88%d9%82-%d8%b0%d8%a7%d8%aa%d9%8a-%d8%a7%d9%84%d8%a5%d8%ba\/","title":{"rendered":"\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0631\u0648\u0642 \u0630\u0627\u062a\u064a \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0637\u0631\u0627\u0632 J41Y"},"content":{"rendered":"<div style=\"font-family: Arial,Helvetica,sans-serif; color: #333; line-height: 1.75; max-width: 1200px; margin: 0 auto;\">\n<h2 style=\"color: #123a5a; font-size: 28px; margin: 0 0 16px;\">\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0631\u0648\u0642 \u0630\u0627\u062a\u064a \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0637\u0631\u0627\u0632 J41Y<\/h2>\n<p>The J41Y self-sealing forged steel globe valve is designed for high-temperature<br \/>\nand high-pressure industrial service. Compared with conventional valves, its<br \/>\nforged steel construction provides excellent mechanical strength, reliable<br \/>\nperformance and long service life under demanding operating conditions.<\/p>\n<p>The valve uses a pressure-assisted self-sealing bonnet design. As the internal<br \/>\npressure increases, the sealing force also increases, providing more reliable<br \/>\nsealing performance. This makes the valve suitable for water, steam, oil products,<br \/>\nnitric acid, acetic acid and other industrial media.<\/p>\n<h3 style=\"color: #123a5a; font-size: 24px; margin: 28px 0 14px;\">\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h3>\n<ul style=\"padding-left: 22px;\">\n<li>Forged steel construction for high-pressure and high-temperature service.<\/li>\n<li>Pressure-assisted self-sealing bonnet design.<\/li>\n<li>Higher internal pressure provides stronger sealing force.<\/li>\n<li>Compact structure with excellent mechanical strength.<\/li>\n<li>Reliable sealing and long operating life.<\/li>\n<li>Available in carbon steel, alloy steel and stainless steel.<\/li>\n<li>Other materials can be supplied according to customer requirements.<\/li>\n<li>Suitable for manual industrial pipeline isolation service.<\/li>\n<\/ul>\n<h3 style=\"color: #123a5a; font-size: 24px; margin: 28px 0 14px;\">Standard Materials<\/h3>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 28px;\">\n<table style=\"width: 100%; min-width: 950px; border: 1px solid #111!important; border-collapse: collapse; background: #fff; text-align: center;\" border=\"1\" rules=\"all\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">\u0644\u0627.<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">Part Name<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<br \/>\nASTM<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u0628\u0627\u0626\u0643\u064a<br \/>\nASTM<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">Stainless Steel 304<br \/>\nASTM<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">Stainless Steel 316<br \/>\nASTM<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>\u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645<\/td>\n<td>A105<\/td>\n<td>A182 F22<\/td>\n<td>A182 F304(L)<\/td>\n<td>A182 F316(L)<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>\u0642\u0631\u0635<\/td>\n<td>A276 420<\/td>\n<td>A276 304<\/td>\n<td>A276 304(L)<\/td>\n<td>A276 F316(L)<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>\u0627\u0644\u0633\u0627\u0642<\/td>\n<td>A182 F6<\/td>\n<td>A182 F304<\/td>\n<td>A182 F304(L)<\/td>\n<td>A182 F316(L)<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>\u062d\u0644\u0642\u0629 \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628<\/td>\n<td>A182 F304L<\/td>\n<td>A182 F316L<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Sealing Nut<\/td>\n<td>A105<\/td>\n<td>A182 F304<\/td>\n<td>A182 F304(L)<\/td>\n<td>A182 F316L<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>Bonnet<\/td>\n<td>A105<\/td>\n<td>A182 F22<\/td>\n<td>A182 F304(L)<\/td>\n<td>A182 F316(L)<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Pin<\/td>\n<td>A276 420<\/td>\n<td>A182 F304<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Gasket<\/td>\n<td>A105<\/td>\n<td>A182 F22<\/td>\n<td>A182 F304(L)<\/td>\n<td>A182 F316(L)<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>Lift Nut<\/td>\n<td>A194 2H<\/td>\n<td>A194 4<\/td>\n<td>A194 8<\/td>\n<td>A194 8M<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>\u0627\u0644\u062a\u0639\u0628\u0626\u0629<\/td>\n<td>Flexible Graphite<\/td>\n<td>PTFE<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>Packing Sleeve<\/td>\n<td>A276 420<\/td>\n<td>A182 F304<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>Eyebolt<\/td>\n<td>A193 B7<\/td>\n<td>A193 B16<\/td>\n<td>A193 B8<\/td>\n<td>A193 B8M<\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>Packing Plate<\/td>\n<td>A216 WCB<\/td>\n<td>A351 CF8<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>14<\/td>\n<td>Nut<\/td>\n<td>A194 2H<\/td>\n<td>A194 4<\/td>\n<td>A194 8<\/td>\n<td>A194 8M<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>Stem Nut<\/td>\n<td>A276 410<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>Handwheel<\/td>\n<td>A197<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>17<\/td>\n<td>\u0635\u0627\u0645\u0648\u0644\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/td>\n<td>A194 2H<\/td>\n<td>A194 4<\/td>\n<td>A194 8<\/td>\n<td>A194 8M<\/td>\n<\/tr>\n<tr>\n<td>18<\/td>\n<td>Grease Fitting<\/td>\n<td>Copper<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"color: #123a5a; font-size: 24px; margin: 28px 0 14px;\">Applicable Media and Temperature<\/h3>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 28px;\">\n<table style=\"width: 100%; min-width: 750px; border: 1px solid #111!important; border-collapse: collapse; background: #fff; text-align: center;\" border=\"1\" rules=\"all\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">Material Group<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">Applicable Media<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\">\u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<\/td>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">Water, steam and oil products<\/td>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">-29\u00b0C to +425\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u0628\u0627\u0626\u0643\u064a<\/td>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">Water, steam and oil products<\/td>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">-29\u00b0C to +550\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/td>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">Nitric acid, acetic acid and other selected media<\/td>\n<td style=\"padding: 10px; border: 1px solid #111!important;\">-29\u00b0C to +200\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"color: #123a5a; font-size: 24px; margin: 28px 0 14px;\">Dimensions and Weight<\/h3>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 28px;\">\n<table style=\"width: 100%; min-width: 900px; border: 1px solid #111!important; border-collapse: collapse; background: #fff; text-align: center;\" border=\"1\" rules=\"all\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\" rowspan=\"2\">NPS<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\" colspan=\"2\">L (mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\" rowspan=\"2\">H Open (mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\" rowspan=\"2\">W (mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #eaf3f8;\" rowspan=\"2\">Weight (kg)<\/th>\n<\/tr>\n<tr>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #f4f8fa;\">Class 150\u2013900<\/th>\n<th style=\"padding: 10px; border: 1px solid #111!important; background: #f4f8fa;\">Class 2500<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1\/2<\/td>\n<td>140<\/td>\n<td>186<\/td>\n<td>333<\/td>\n<td>160<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>3\/4<\/td>\n<td>140<\/td>\n<td>186<\/td>\n<td>333<\/td>\n<td>160<\/td>\n<td>11.2<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>140<\/td>\n<td>186<\/td>\n<td>333<\/td>\n<td>180<\/td>\n<td>10.5<\/td>\n<\/tr>\n<tr>\n<td>1-1\/4<\/td>\n<td>140<\/td>\n<td>232<\/td>\n<td>408<\/td>\n<td>200<\/td>\n<td>10.1<\/td>\n<\/tr>\n<tr>\n<td>1-1\/2<\/td>\n<td>178<\/td>\n<td>232<\/td>\n<td>408<\/td>\n<td>250<\/td>\n<td>21.0<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>178<\/td>\n<td>279<\/td>\n<td>524<\/td>\n<td>280<\/td>\n<td>19.6 \/ 40.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"padding: 16px 18px; border: 1px solid #1378ae; background: #eef6fa;\">Other materials are available according to customer requirements. The sealing surface material combination is determined by the specified trim code. CS means carbon steel, AS means alloy steel and SS means stainless steel.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>J41Y self-sealing forged steel globe valve is designed for high-temperature and high-pressure service. Its pressure-assisted self-sealing bonnet provides reliable sealing as the internal pressure increases. Available in carbon steel, alloy steel and stainless steel for water, steam, oil and selected chemical media.<\/p>","protected":false},"featured_media":474,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[72],"product_cat":[36,42,32,31,40,41],"product_tag":[],"class_list":["post-473","product","type-product","status-publish","has-post-thumbnail","product_brand-wdl-valve","product_cat-globe-valves","product_cat-alloy-steel-valves","product_cat-valve-materials","product_cat-valve-types","product_cat-carbon-steel-valves","product_cat-stainless-steel-valves","first","instock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/product\/473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/comments?post=473"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/media\/474"}],"wp:attachment":[{"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/media?parent=473"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/product_brand?post=473"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/product_cat?post=473"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wdlvalve.com\/ar\/wp-json\/wp\/v2\/product_tag?post=473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}