J41日标截止阀产品详情标准STD设计与制造DesignandManufacture结构长度FaceToFace法兰尺寸FlangeDimension压力-温度PressureTemperatureLating试验-检验InspectionandTestJISB2071B2081JISB2002JISB2212B2214JISB2071B2081JISB2003性能规范阀体材料BodymaterialSCPH2-11SCPH-32SCS13ASCS19ASCS14ASCS16ASCPL1工作温度SuitableTemperature≤425℃≤540℃≤275℃≤200℃≤275℃≤200℃-45～150℃适用介质AppropriateMedium水蒸汽油品WaterSteamOilGoods硝酸类NitricAcid醋酸类AceticAcid氨气液氨LiquidAmmonia规格主要尺寸和重量10KDNmminLDD1D2bn-φdHD0W(kg)502203155120100164-19360200226521/2216175140120184-1938020032803241185150130188-19415250411004292210175155188-19465250681255356250210185208-23515300881506406280240215228-2354535012820084953302902652212-2367545019820K502267155120100188-19420200306521/2292175140120208-1946525043803318200160135228-23490300581004356225185160248-235903501001255400270225195268-2569040014915064443052602302812-2576045018520085593503052753012-251070450305)