{"id":287,"date":"2026-09-08T09:58:54","date_gmt":"2026-09-08T09:58:54","guid":{"rendered":"https:\/\/wdlvalve.com\/?post_type=product&#038;p=287"},"modified":"2026-09-30T06:18:00","modified_gmt":"2026-09-30T06:18:00","slug":"%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%9c%e0%b8%b5%e0%b9%80%e0%b8%aa%e0%b8%b7%e0%b9%89%e0%b8%ad%e0%b9%81%e0%b8%9a%e0%b8%9a%e0%b8%a1%e0%b8%b5%e0%b8%ab%e0%b8%99%e0%b9%89%e0%b8%b2%e0%b9%81","status":"publish","type":"product","link":"https:\/\/wdlvalve.com\/th\/product\/%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%9c%e0%b8%b5%e0%b9%80%e0%b8%aa%e0%b8%b7%e0%b9%89%e0%b8%ad%e0%b9%81%e0%b8%9a%e0%b8%9a%e0%b8%a1%e0%b8%b5%e0%b8%ab%e0%b8%99%e0%b9%89%e0%b8%b2%e0%b9%81\/","title":{"rendered":"\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e1c\u0e35\u0e40\u0e2a\u0e37\u0e49\u0e2d\u0e41\u0e1a\u0e1a\u0e21\u0e35\u0e1b\u0e25\u0e2d\u0e01\u0e2b\u0e38\u0e49\u0e21\u0e41\u0e25\u0e30\u0e17\u0e35\u0e48\u0e19\u0e31\u0e48\u0e07\u0e42\u0e25\u0e2b\u0e30 \u0e41\u0e1a\u0e1a\u0e2b\u0e19\u0e49\u0e32\u0e41\u0e1b\u0e25\u0e19 BD343H PN16"},"content":{"rendered":"<div style=\"max-width: 1180px; margin: 0 auto; color: #243746; font-family: Arial,Helvetica,sans-serif; font-size: 16px; line-height: 1.75;\">\n<div style=\"padding: 24px; margin-bottom: 30px; border-left: 5px solid #1378ae; background: #f3f8fb;\">\n<h2 style=\"margin: 0 0 15px; color: #123a5a; font-size: 28px; line-height: 1.3;\">BD343H Flanged Metal Seated Jacketed Butterfly Valve<\/h2>\n<p>The <strong>WDL Valve flanged jacketed butterfly valve<\/strong> is based on a triple-offset metal-seated butterfly valve with a welded heating jacket around the valve body. Jacket connections installed on both sides allow steam or another compatible hot gas to circulate around the body.<\/p>\n<p>Continuous external heating helps maintain the temperature of process media that may solidify, crystallize or become highly viscous at ambient temperature. The design is commonly used in petroleum, chemical, pharmaceutical, metallurgical and other process systems.<\/p>\n<p style=\"margin-bottom: 0;\">Because of the external jacket, the connecting flanges may be one or two nominal sizes larger than those of a conventional metal-seated butterfly valve. Final flange dimensions must therefore be confirmed using the approved WDL Valve drawing.<\/p>\n<\/div>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Model and Actuation Options<\/h2>\n<div style=\"width: 100%; margin-bottom: 32px; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; min-width: 700px; border: 1px solid #111111!important; border-collapse: collapse; background: #ffffff;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Model Series<\/th>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">\u0e01\u0e32\u0e23\u0e14\u0e33\u0e40\u0e19\u0e34\u0e19\u0e01\u0e32\u0e23<\/th>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Available Variants<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">BD343<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Manual worm gearbox<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">BD343H, BD343Y, BD343WC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">BD643<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Pneumatic actuator<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">BD643H, BD643Y, BD643WC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">BD943<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Electric actuator<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">BD943H, BD943Y, BD943WC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Technical Specifications<\/h2>\n<div style=\"width: 100%; margin-bottom: 32px; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; min-width: 680px; border: 1px solid #111111!important; border-collapse: collapse; background: #ffffff;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<th style=\"width: 34%; padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Manufacturer<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">WDL Valve<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Product Type<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Flanged metal-seated jacketed butterfly valve<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Design<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Triple-offset butterfly valve with external heating jacket<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Nominal Size<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">DN50\u2013DN2000<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Pressure Rating<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">PN16<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Temperature Range<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">-29\u00b0C to 425\u00b0C, depending on material and sealing configuration<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Connection<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Flanged ends<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Jacket Heating Medium<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Steam or compatible hot gas<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Process Media<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Media prone to solidification, crystallization or viscosity increase<\/td>\n<\/tr>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Operating Options<\/th>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Worm gearbox, pneumatic actuator or electric actuator<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #123a5a; font-size: 26px;\">\u0e21\u0e32\u0e15\u0e23\u0e10\u0e32\u0e19\u0e17\u0e35\u0e48\u0e43\u0e0a\u0e49<\/h2>\n<div style=\"width: 100%; margin-bottom: 32px; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; min-width: 680px; border: 1px solid #111111!important; border-collapse: collapse; background: #ffffff;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">\u0e23\u0e32\u0e22\u0e01\u0e32\u0e23<\/th>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">Standard<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Design and Manufacture<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">API 609 or applicable butterfly valve specification<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Face-to-Face Dimensions<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">ISO 5752 or approved manufacturer drawing<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Flange Dimensions<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">GB\/T 9113, ASME B16.5 or ASME B16.47 where applicable<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Inspection and Testing<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">GB\/T 13927 or API 598<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Materials of Construction<\/h2>\n<div style=\"width: 100%; margin-bottom: 32px; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; min-width: 760px; border: 1px solid #111111!important; border-collapse: collapse; background: #ffffff;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">\u0e2a\u0e48\u0e27\u0e19\u0e1b\u0e23\u0e30\u0e01\u0e2d\u0e1a<\/th>\n<th style=\"padding: 12px; border: 1px solid #111111!important; background: #eaf3f8; text-align: left;\">\u0e27\u0e31\u0e2a\u0e14\u0e38\u0e17\u0e35\u0e48\u0e21\u0e35\u0e2d\u0e22\u0e39\u0e48<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">\u0e15\u0e31\u0e27\u0e27\u0e32\u0e25\u0e4c\u0e27<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">WCB, CF8, CF8M, chrome-moly steel, low-temperature steel, nickel alloy, Monel or duplex stainless steel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Valve Disc<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">WCB, CF8, CF8M, chrome-moly steel, low-temperature steel, nickel alloy, Monel or duplex stainless steel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Valve Stem<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">2Cr13, F304, F316, chrome-moly steel, low-temperature steel, nickel alloy or Monel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Sealing Surface<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Stainless steel with flexible graphite, stainless steel, Stellite, tungsten carbide, nickel alloy or Monel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Packing<\/td>\n<td style=\"padding: 12px; border: 1px solid #111111!important;\">Flexible graphite<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Base Dimensions<\/h2>\n<div style=\"width: 100%; margin-bottom: 32px; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; min-width: 720px; border: 1px solid #111111!important; border-collapse: collapse; background: #ffffff; text-align: center;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\">DN<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\">NPS<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\">Short L (mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\">Long L (mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\">H (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">50<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">108<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">150<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">112<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">65<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2-1\/2&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">112<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">170<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">115<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">80<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">3&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">114<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">180<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">120<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">100<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">4&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">127<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">190<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">138<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">125<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">5&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">140<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">164<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">150<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">6&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">140<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">210<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">175<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">8&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">152<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">230<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">10&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">165<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">243<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">12&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">178<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">270<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">350<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">14&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">190<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">290<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">280<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">400<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">16&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">216<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">310<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">305<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">18&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">222<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">330<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">350<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">500<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">20&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">229<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">350<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">600<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">24&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">267<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">390<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">445<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">700<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">28&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">292<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">430<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">480<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">800<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">32&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">318<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">470<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">530<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">900<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">36&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">330<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">510<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">580<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">40&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">410<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">550<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">650<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">48&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">470<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">630<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">760<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1400<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">56&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">530<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">710<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">850<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1600<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">64&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">600<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">790<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1030<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1800<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">72&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">670<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">870<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1230<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">80&#8243;<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">760<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">950<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1350<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Actuator Envelope Dimensions<\/h2>\n<div style=\"width: 100%; margin-bottom: 32px; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; min-width: 1100px; border: 1px solid #111111!important; border-collapse: collapse; background: #ffffff; text-align: center;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\" rowspan=\"2\">DN<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\" colspan=\"3\">BD343 Gear Operated<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\" colspan=\"3\">BD643 Pneumatic<\/th>\n<th style=\"padding: 10px; border: 1px solid #111111!important; background: #eaf3f8;\" colspan=\"3\">BD943 Electric<\/th>\n<\/tr>\n<tr>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">H1<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">A1<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">B1<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">H2<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">A2<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">B2<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">H3<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">A3<\/th>\n<th style=\"padding: 9px; border: 1px solid #111111!important; background: #f4f8fa;\">B3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">50<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">350<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">180<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">625<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">245<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">72<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">530<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">255<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">65<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">370<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">180<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">625<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">245<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">72<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">530<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">255<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">80<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">180<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">645<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">245<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">72<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">565<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">255<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">100<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">420<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">180<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">675<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">355<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">92<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">600<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">255<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">125<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">460<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">180<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">715<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">355<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">92<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">640<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">255<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">150<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">555<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">270<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">280<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">800<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">355<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">92<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">705<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">315<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">760<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">400<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">425<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">850<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">170<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">775<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">315<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">830<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">400<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">425<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">925<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">170<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">945<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">315<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">895<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">560<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1035<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">220<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1070<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">315<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">350<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">950<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">560<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1075<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">220<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1140<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">315<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">400<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1190<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">535<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">580<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1190<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">220<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1210<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">300<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">315<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">450<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1255<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">535<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">580<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">650<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">280<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1335<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">575<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">714<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">500<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1305<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">535<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">580<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1290<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">650<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">280<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1415<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">575<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">714<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">600<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1340<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">570<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">660<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1455<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">850<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1605<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">656<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">810<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">700<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1520<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">750<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">550<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1585<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">850<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1844<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">656<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">810<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">800<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1710<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">750<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">550<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1700<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2040<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">656<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">810<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">900<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1810<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">750<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">550<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1965<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2255<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">785<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">863<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1960<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">900<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">750<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2015<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">785<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">863<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1200<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">925<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1250<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">380<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2640<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">785<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">863<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1400<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2435<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">925<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2886<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1600<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2780<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">925<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">3156<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1800<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">3020<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1100<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">980<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">3421<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">2000<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">3270<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">1100<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">980<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">3685<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<td style=\"padding: 9px; border: 1px solid #111111!important;\">\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin-top: -20px; margin-bottom: 32px; color: #647683; font-size: 14px;\">All actuator envelope dimensions are reference values in millimetres. Actual dimensions depend on the selected gearbox, pneumatic actuator or electric actuator.<\/p>\n<h2 style=\"color: #123a5a; font-size: 26px;\">How the Heating Jacket Works<\/h2>\n<p>Steam or compatible hot gas enters the external jacket through one jacket connection and circulates around the valve body before leaving through the opposite connection. Heat transferred through the valve body helps maintain the process medium above its solidification or crystallization temperature.<\/p>\n<p>The required jacket pressure, heating-medium temperature and connection size must be confirmed according to the process conditions. The jacket heating medium must remain separate from the process medium.<\/p>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Key Product Features<\/h2>\n<ul>\n<li>Triple-offset geometry reduces rubbing between the disc and seat.<\/li>\n<li>Metal-seated construction supports elevated-temperature applications.<\/li>\n<li>External heating jacket helps prevent solidification and crystallization.<\/li>\n<li>Streamlined disc design provides bidirectional flow capability when specified.<\/li>\n<li>Worm gear, pneumatic and electric operating options are available.<\/li>\n<li>Multiple body, disc, stem and hard-facing materials are available.<\/li>\n<li>Large size range from DN50 to DN2000.<\/li>\n<li>Custom jacket connections and flange dimensions can be supplied.<\/li>\n<\/ul>\n<h2 style=\"color: #123a5a; font-size: 26px;\">\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e17\u0e31\u0e48\u0e27\u0e44\u0e1b<\/h2>\n<ul>\n<li>Heavy oil, asphalt and bitumen pipelines<\/li>\n<li>Sulfur and molten process media<\/li>\n<li>Resin, polymer and adhesive systems<\/li>\n<li>Wax-containing and crystallizing media<\/li>\n<li>Petroleum refining and petrochemical plants<\/li>\n<li>Chemical and pharmaceutical processing<\/li>\n<li>Metallurgical and high-temperature process systems<\/li>\n<\/ul>\n<h2 style=\"color: #123a5a; font-size: 26px;\">Ordering Information<\/h2>\n<p>When requesting a quotation, please provide the nominal size, operating pressure, process medium, medium temperature, required body and trim materials, actuator type, jacket heating medium, jacket pressure and connection dimensions.<\/p>\n<p style=\"padding: 16px 18px; border: 1px solid #1378ae; background: #eef6fa;\">Dimensions, materials, pressure-temperature limits, actuator selection and jacket connection details are subject to the final approved WDL Valve drawing and technical datasheet.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><strong>WDL Valve BD343H \u0e27\u0e32\u0e25\u0e4c\u0e27\u0e1c\u0e35\u0e40\u0e2a\u0e37\u0e49\u0e2d\u0e41\u0e1a\u0e1a\u0e21\u0e35\u0e2b\u0e19\u0e49\u0e32\u0e41\u0e1b\u0e25\u0e19\u0e41\u0e25\u0e30\u0e0a\u0e31\u0e49\u0e19\u0e2b\u0e38\u0e49\u0e21<\/strong> \u0e21\u0e35\u0e2d\u0e2d\u0e01\u0e41\u0e1a\u0e1a\u0e41\u0e1a\u0e1a\u0e2a\u0e32\u0e21\u0e0a\u0e31\u0e49\u0e19\u0e41\u0e1a\u0e1a\u0e2d\u0e2d\u0e1f\u0e40\u0e0b\u0e47\u0e15\u0e17\u0e35\u0e48\u0e21\u0e35\u0e17\u0e35\u0e48\u0e19\u0e31\u0e48\u0e07\u0e17\u0e33\u0e08\u0e32\u0e01\u0e42\u0e25\u0e2b\u0e30 \u0e1e\u0e23\u0e49\u0e2d\u0e21\u0e14\u0e49\u0e27\u0e22\u0e0a\u0e31\u0e49\u0e19\u0e2b\u0e38\u0e49\u0e21\u0e43\u0e2b\u0e49\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19\u0e20\u0e32\u0e22\u0e19\u0e2d\u0e01 \u0e44\u0e2d\u0e19\u0e49\u0e33\u0e2b\u0e23\u0e37\u0e2d\u0e01\u0e4a\u0e32\u0e0b\u0e23\u0e49\u0e2d\u0e19\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e44\u0e2b\u0e25\u0e40\u0e27\u0e35\u0e22\u0e19\u0e1c\u0e48\u0e32\u0e19\u0e0a\u0e31\u0e49\u0e19\u0e2b\u0e38\u0e49\u0e21\u0e19\u0e35\u0e49\u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e0a\u0e48\u0e27\u0e22\u0e1b\u0e49\u0e2d\u0e07\u0e01\u0e31\u0e19\u0e44\u0e21\u0e48\u0e43\u0e2b\u0e49\u0e2a\u0e32\u0e23\u0e43\u0e19\u0e01\u0e23\u0e30\u0e1a\u0e27\u0e19\u0e01\u0e32\u0e23\u0e40\u0e01\u0e34\u0e14\u0e01\u0e32\u0e23\u0e41\u0e02\u0e47\u0e07\u0e15\u0e31\u0e27\u0e2b\u0e23\u0e37\u0e2d\u0e15\u0e01\u0e1c\u0e25\u0e36\u0e01.<\/p>\n<ul>\n<li><strong>\u0e23\u0e38\u0e48\u0e19:<\/strong> BD343H, BD343Y \u0e41\u0e25\u0e30 BD343WC<\/li>\n<li><strong>\u0e0a\u0e48\u0e27\u0e07\u0e02\u0e19\u0e32\u0e14:<\/strong> DN50\u2013DN2000<\/li>\n<li><strong>\u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e14\u0e31\u0e19\u0e17\u0e35\u0e48\u0e01\u0e33\u0e2b\u0e19\u0e14:<\/strong> PN16<\/li>\n<li><strong>\u0e0a\u0e48\u0e27\u0e07\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34:<\/strong> -29\u00b0C \u0e16\u0e36\u0e07 425\u00b0C<\/li>\n<li><strong>\u0e01\u0e32\u0e23\u0e2d\u0e2d\u0e01\u0e41\u0e1a\u0e1a:<\/strong> \u0e27\u0e32\u0e25\u0e4c\u0e27\u0e1c\u0e35\u0e40\u0e2a\u0e37\u0e49\u0e2d\u0e41\u0e1a\u0e1a\u0e2a\u0e32\u0e21\u0e2d\u0e2d\u0e1f\u0e40\u0e0b\u0e47\u0e15\u0e17\u0e35\u0e48\u0e21\u0e35\u0e17\u0e35\u0e48\u0e19\u0e31\u0e48\u0e07\u0e17\u0e33\u0e08\u0e32\u0e01\u0e42\u0e25\u0e2b\u0e30<\/li>\n<li><strong>\u0e27\u0e34\u0e18\u0e35\u0e01\u0e32\u0e23\u0e17\u0e33\u0e07\u0e32\u0e19:<\/strong> \u0e2d\u0e38\u0e1b\u0e01\u0e23\u0e13\u0e4c\u0e02\u0e31\u0e1a\u0e40\u0e04\u0e25\u0e37\u0e48\u0e2d\u0e19\u0e41\u0e1a\u0e1a\u0e19\u0e34\u0e27\u0e40\u0e21\u0e15\u0e34\u0e01\u0e2b\u0e23\u0e37\u0e2d\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/li>\n<li><strong>\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19:<\/strong> \u0e2a\u0e32\u0e23\u0e17\u0e35\u0e48\u0e41\u0e02\u0e47\u0e07\u0e15\u0e31\u0e27 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