PN20 |
青铜丝扣截止阀(明杆式) KITZ 北泽 |
Cast Bronze Globe Valve with
Disc(Rising stem) Threaded ends to BS21 |
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**高工作压力
120℃压力变动小的水、油、气 |
2.1MPa(21bar) |
饱和蒸气 |
1.0MPa(10bar) |
材质[Materials]
零件[Parts] |
材质 |
阀体[Body] |
青铜 |
阀盖[Bonnet] |
黄铜(DN8 Dn50)/青铜(DN80) |
阀杆[Stem] |
K-合金 |
阀瓣[Disc] |
石墨聚四氟乙烯 |
填料[Gland packing] |
强化聚四氟乙烯 |
手轮[Handwheel] |
锌(压铸)(DN8-DN20)
铝(压铸)(DN25以上) |
尺寸 [Dimensions] (mm)
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