j41, j41h, j41h 16, j41h 16c, j41h 16p, j41h 25c, j41h 64, j41h-10, j41h-100, j41h-100i, j41h-100p, j41h-16i, j41h-16r, j41h-25, j41h-25p, j41h-40, j41h-40i, j41h-40p, j41h-40r, j41h-64i, j41h-64p, j61h, j61h-100, j61h-16c, j61h-25, j61h-40, j61h-64, 截止阀, 真空隔离截止阀, 隔离截止阀
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2020-09-20 |
技术交流
真空隔离截止阀
真空隔离截止阀常见的公称压力有1.6MPa、2.5MPa、4.0MPa、6.4MPa、10.0MPa，常见的公称通径有DN15、DN20、DN25、DN32、DN40、DN50、DN65、DN80、DN100、DN125、DN150、DN200等。
法兰连接真空隔离截止阀型号
NKJ41H-16C、NKJ41H-25C、NKJ41H-40、NKJ41H-64、NKJ41H-100。
NKJ41H-16I、NKJ41H-25I、NKJ41H-40I、NKJ41H-64I、NKJ41H-100I。
NKJ41H-16P、NKJ41H-25P、NKJ41H-40P、NKJ41H-64P、NKJ41H-100P。
NKJ41H-16R、NKJ41H-25R、NKJ41H-40R、NKJ41H-64R、NKJ41H-100R。
焊接真空隔离截止阀型号
NKJ61H-16C、NKJ61H-25C、NKJ61H-40C、NKJ61H-64C、NKJ61H-100C。
NKJ61H-16I、NKJ61H-25I、NKJ61H-40I、NKJ61H-64I、NKJ61H-100I。
NKJ61H-16P、NKJ61H-25P、NKJ61H-40P、NKJ61H-64P、NKJ61H-100P。
NKJ61H-16R、NKJ61H-25R、NKJ61H-40R、NKJ61H-64R、NKJ61H-100R。
真空隔离截止阀结构示意图
