不锈钢法兰球阀产品特征 公称压力: 1.6~6.4Mpa 适用温度范围:≤ 150℃ 适用介质:硝#酸#类、醋酸类、水、油、气类及某些腐蚀性液体。 不锈钢法兰球阀主要零件材质零件名称ZG0cr18Ni9 304 CF8ZG00Cr18Ni10 304L CF3ZG1C0r17Ni14M02 316 CF8MZG00Cr17Ni14M02 316L CF3MWCB阀体 /阀盖0Cr18Ni900Cr18Ni100Cr18Ni9M0200Cr18Ni10M02WCB球体0Cr18Ni900Cr18Ni100Cr18Ni9M0200Cr18Ni10M021Cr13闷杆0Cr1SNi900Cr18Ni100Cr18Ni9M0200Cr18Ni10M021Cr13阀座0Cr18Ni900Cr18Ni100r17Ni14M0200Cr18Ni10M021Cr13填料 /垫片PTFEPTFEPTFEPTFEPTFE螺栓不锈钢35GrM0A螺母不锈钢45手柄铸钢 不锈钢法兰球阀主要连接尺寸 http://www.valve365.com 型号公称通径尺寸 (mm)LDD1D2D0b-fz-φdWQ41F 1.6MPa15130956545142414115201401057555142414130251501158565142414150321651351007816241819040180145110851634182305020016012510016341824065220180145120183418280802501951601352038183101002802151801552038183301253202452101852238186001503602802402102438238002004003352952652631223100025045042535532030312.251200