Bi Directional Cast Iron Knife Gate Valve Good Price and High Quality

Product DescriptionKnife Gate Valve -> Bi-directional Knife gate valveKnife gate valves are available in various designs, one-piece body and two-piece bodies, rising stem and non-rising stem, uni-direction and bi-direction structures, resilient and metal seat rings, bonnetless and bolted bonnet designs. For optional designs, deflection cone could divert the flow of abrasive slurries and protect valve seat from abrasion, V port disc and through conduit design are used for throttling service, per customers' requirements. Features of Bi-directional Knife gate valves: Bi-directional design Resilient seat Wafer type cast iron body Self-cleaning mechanism Non-rising stem standard, rising stem optional Plate yoke standard Applicable Standards of Bi-directional Knife gate valves: A) Design & Manufacture: MSS SP-61, ASME 16.34 B) Face to Face: MSS SP-81, ASME B16.10, EN 558 C) Connection End: ASME B16.5, EN 1092, JIS B2220 D) Test: MSS SP-81 Sizes: 2" - 36" or DN 50 - DN 900 Pressure Rating: Class150 or PN6 - PN16 Materials of valve body: GG25 / A126 B, GGG40 / A536 60-40-18, etc. Operation: Manual, Gear, Pneumatic, hydraulic and Electric actuator Would you like to get more products information or order it, please call me, or click Inquiry Now to fill in the Form. It helps you get more informations you need to trade confidently with suppliers. Related products: Gate Valve Ball Valve Check Valve Globe Valve Butterfly Valve Knife Gate Valve Potential faultsFaults reasonmethod of troubleshootingSeal leakageSeal ring impuritiesClean seal ringDamage of the sealingReplace seal ringupper seal leakageUpper seal packing looseScrew down packing or cover boltUpper filling degradationOiling or replace the fillingFlange surfaceThe bolt haven't be tighten equallyTighten the bolt with equally forceFlange seal invalidationReplace flange gasketswitch jamDriving device to dryadd lubricants to the driving deviceswitch malfunctionDriving device damageReplace driving device orrepair by professional peopleDetailed Photos Company ProfileCertificationsPackaging & Shipping/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1