不锈钢美标截止阀试验压力Testpressure类别TypeMpaPSI强度试验Shelltest3.0450高压密封试验（水）Sealingtest（WATER）2.2314低压密封试验Sealingtest（AIR）5-7巴Bar不锈钢美标截止阀主要性能规范Chiefpropertyandspecification材质名称Nameofmaterial适用温度Workingtemeorature适用介质AvialablemediaCF8≤200℃OCr18Ni9CF8NNITRICACIDOCr18NiMo2ti硝酸类CF3NITRICACIDOOCr18Ni10硝酸类CF3MNITRICACIDOOCr17Ni14Mo2硝酸类150Lb连接尺寸和外形尺寸150LbExternalandconnectingdimensions（mm）公称通径NPSNorminaldiameter单位UnitLDCGTn-ФWHinmm1/2〞15mm1088960.535124-15125169in4.253.52.381.380.474-0.594.926.653/4〞20mm117987043124-15125180in4.613.862.761.690.474-0.594.927.081〞25mm12710879.551124-15125190in54.253.1320.474-0.594.927.4811/2〞40mm16512798.57314.34-16180347in6.553.882.880.564-0.627.0913.662〞50mm178152120.59215.94-19180365in764.753.620.6254-0.757.091421/2〞65mm190178139.510517.54-19240381in7.575.504.120.694-0.759.4515.003〞80mm203190152.412719.14-19280413in87.5650.754-0.7511.0216.254〞100mm229229190.515723.98-19280500in997.56.190.948-0.7511.0219.686〞150mm394279241.5216268-22360656in15.511.009.508.51.028-0.8814.1422.258〞200mm457343298.5270298-22450660in18.0013.5011.7510.621.128-0.8817.7526.00不锈钢美标截止阀试验压力300LBTestpressure300LB类别TypeMpaPSI强度试验Shelltest7.71125高压密封试验（水）Sealingtest（WATER）5.8815低压密封试验Sealingtest（AIR）5-7巴Bar不锈钢美标截止阀试验压力600LBTestpressure600LB类别TypeMpaPSI强度试验Shelltest15.42225高压密封试验（水）Sealingtest（WATER）5.81628低压密封试验Sealingtest（AIR）5-7巴Bar300Lb连接尺寸和外形尺寸300LbExternalandconnectingdimensions（mm）公称通径NPSNorminaldiameter单位UnitLDTGCn-ФWHinmm1/2〞15mm-15295153566.54-15125190in5.983.740.591.382.624-0.594.927.483/4〞20mm178117164382.54-19125212in74.610.621.693.254-0.754.928.351〞25mm2031241851894-19160231in84.90.7123.54-0.756.29.111/2〞40mm22915620.773114.54-22200391in96.120.812.884.514-0.887.8712.432〞50mm26716522.3921278-19200406in10.56.50.883.6258-0.757.8716.0021/2〞65mm29219025.41051498-22240457in11.507.514.125.878-0.889.4518.003〞80mm31821028.5127168.58-22280470in12.508.25101256.628-0.8811.0218.504〞100mm35625431.81572008-22320590in14.00101.256.197.888-0.8812.6022.306〞150mm44431836.621627012-22500711in17.5012.51.448.510.6212-0.8819.6828.008〞200mm55938141.327033012-25500750in22.00151.6210.6213.0012-119.6829.50600Lb连接尺寸和外形尺寸600LbExternalandconnectingdimensions（mm）公称通径NPSNorminaldiameter单位UnitLDTGCn-ФWHinmm1/2〞15mm-15295153566.54-15160285in5.983.740.591.382.624-0.590.6211.223/4〞20mm178117.5164382.54-19160285in74.160.621.693.254-0.750.6211.221〞25mm2031241851894-19160313in84.90.7123.54-0.750.6212.3211/2〞40mm2291562373114.54-22240365in96.120.912.884.514-0.889.4514.172〞50mm26716525921278-19240444in10.56.51.003.6258-0.759.4517.5021/2〞65mm292190291051498-22240483in11.507.51.124.125.878-0.889.45193〞80mm31821032127168.58-22280533in12.508.2512.556.628-0.8811.20214〞100mm35627338.01572168-25360622in14.0010.751.56.198.58-1.0014.1724.506〞150mm44435647.721629212-29500800in17.50141.888.511.512-1.1419.6831.508〞200mm55941955.627034912-3255.927in22.0016.502.1910.6213.7512-1.2521.6536.50)