旋塞阀标准汇总
标准编号 标准中文名称 标准英文名称
sy/t5525-92 旋转钻井设备 上部和下部方钻杆旋塞阀
gb/t12240-1989 通用阀门铁制旋塞阀 general purpose industrial valves—iron plug valves
jb/t8860-2004 旋塞阀 静压寿命试验规程
astm e 675-2002 可互换的圆锥接地旋塞阀和栓塞的标准规范 (standard specification for interchangeabletaper-ground stopcocks and stoppers)
astm e 911-1998 聚四氟乙烯(ptfe)插头的玻璃管旋塞阀 (glass stopcocks with polytetrafluoroethylene(ptfe) plugs)
bs en 331-1998 建筑物燃气供应设备用人工操纵球阀和封底锥度旋塞阀 (manually operated ball valves and closed bottomtaper plug valves for gas installations in buildings)
en 331-1998 建筑物燃气设备用人工操纵球阀和封闭底锥形旋塞阀 manually operated ball valves and closed bottomtaper plug valves for gas installations for buildings
bs 5158-1989 铸铁旋塞阀规范 (specification for cast iron plug valves)
qb/t3894-1999 内螺纹连接旋塞阀旋塞式液面指示器 cocks with female screw connection--cock typelevel indicator
-----温州丰泉阀门有限公司技术部
100X遥控浮球阀参数及原理Nuova-General高压安全阀的工作原理西门子电动温控阀VVF42.80-100C焊接球阀焊接技术处理AT气动执行器选型以及与阀门的安装说明半球球阀技术特点PZ273H/F/X/Y电液动刀型闸阀的特点和零件材料以及性能规范新型安全阀测试系统成功验收