日标球墨铸铁球阀
产品特点/FEATURES:
阀杆带有防静电设置Anti-static Devices For Ball- Stem- Body
阀杆带有防脱出装置设计Blow-out Proof Stem
钢球球槽上有泄压孔设计Pressure Balance Hole In Ball Slot
采用ISO 5211直接安装执行器平台设计
Buili In Iso 5211 Direct Mounting Pad For Easy Automation
标准/STANDARDS:
设计标准/Design: ASME B16.34
壁厚标准/Wall Thickness: ASME B16.34
防火标准/Fire Safe: API 607 ISO 10497
结构长度/Face to Face: JIS 82002
法兰标准/End Flange: JIS B2220
检测标准/Inspection&Testing: JIS B2003
材质/Material
阀体/阀盖:球墨铸铁(FC200/FCD-S)
球/Ball:SS304,SS316
阀杆/Stem:SS304,SS316
阀座/Seat:PTFE/RPTFE/PPL
填料/Stem Packing:PTFE/GRAFOIL
尺寸/Size:1/2”-12”