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。主要零件材质零件名称ZG0cr18Ni9304CF8ZG00Cr18Ni10304LCF3ZG1C0r17Ni14M02316CF8MZG00Cr17Ni14M02316LCF3MWCB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)