不锈钢法兰阀门

Stainless Steel Flange Gate Valve Size:2"-32" or DN50-1000 Pressure:150-2500LB or PN16-PN250 or 10K-40K Material:WCB,WCC,LCB,LCC,WC6,WC9,C5,C12,CF8,CF8M,CF3,CF3M,CF8C,CN7M,etc Design & Manufacture Std.:API 608,ASME B16.34,API 6D,BS Face to face Std.:ASME B16.10(JIS B2003),API 6D,DIN 3202,ASME B16.25 End connection Std.:ASME B16.5,ASME B16.47,JISB 2212-JIS B2214,DIN 2543-2550,ASME B16.34 Test standard:ISO5208,API 598(JIS B2003),API 6D,BS6775 Structure Type:Short pattern,regular Pattern,Venturi Pattern,Full bure Pattern Operated way:Handwheel,Gear,Pneumatic,Electric Actuator PS:Product parameters can be customer ordered, the above parameters for reference only. Nominal Pressure Strength testWater-seal testGas seal testMPaLbf/in2MPaLbf/in2MPaLbf/in21503.14502.23150.50.7601003007.811255.681560015.3222511.2163090023.1335016.82440150038.4557528.14080250064.6936747.46873 Main Parts Materials and PerformanceBody ASTM A216 WCBASTM A351 CF8Wedge DiscWCBCF8CF8MMonelStemF6aF304F316MonelF304Wedge Disc Sealing Face13Cr13CrSTL304STL316STLMonel304304STLBodySealing Face13CrSTLSTL304STL316STLMonel304STLSTLBodyASTM A351 CF3ADTM A351 CF8MASTM A351 CF8Wedge DiscStemF304LF316F316LWedge Disc Sealing Face304L304LSTL316316STL316L316LSTLBodySealing Face304LSTLSTL316STLSTL316LSTLSTL1)We gate valve wherever needed. 2)We gate valve Small torque of operate 3)Flow curve tending to straight the test of tens of thousands opening/closing operation 4)Long service life.Standing the test of tens of thousands opening/closing operation 5)We gate valve by perfect sealing without leakage under the pressure test 6)We gate valve wide selection of materials,applicable for various mediums