聚全氟衬里蝶阀

聚全氟衬里蝶阀聚全氟衬里蝶阀

参考价: 面议

具体成交价以合同协议为准
2018-05-14 09:00:00
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上海高川阀门制造有限公司

上海高川阀门制造有限公司

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产品简介

聚全氟衬里蝶阀

详细介绍

聚全氟衬里蝶阀
产品类别:衬胶阀门系列
技术数据和性能参数Technical data and performance parameter

  公称压力:Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa(ANSI Class 125, 150lb)
  规格:Nominal size: DN50~DN600 (2”-24”)
  适用温度Suitable temperature: -40℃~180℃
  适用介质Suitable medium: This butterfly valve can be applied in various concentrations of Acid, Alkali, Aqua regia and strong chloridizing etc (except the high-temperature melting alkali metals, element fluorine & chlorine trifluoride).
  操作方式operation style: Handle, worm gear, electric, pneumatic, hydraulic.
  用途Application: This butterfly valve is mainly used in petroleum, chemical, pharmaceutics, and metallurgy, coker etc corrosive pipeline circulation systems.
  口径size
  zui高使用温度Max. working temperature
  zui高使用压力 Max. working pressure
  试验压力Test pressure
  液体Liquid
  气体Gas
  阀体(水压)Shell(Hydrostatic)
  密封(气体)Seal(air)

口径
size
zui高使用温度
Max. working temperature
zui高使用压力
Max. working pressure
试验压力
Test pressure
全开放CV值
液体
Liquid
气体
Gas
阀体(水压)
Shell(Hydrostatic)
密封(气体)
Seal(air)
50
180
7
2.5
10.5
3
120
65
120
80
290
100
450
125
800
150
1200
200
2300
250
3800
300
5700
350
6600
400
9000
450
11900
500
14400
600
21000

序号 Sr. No.
名称 Part name
材质 Material
1
阀体 Body
Ductile iron
1a
阀体连接螺钉 connection screw
Alloy steel
2
阀体衬里 Body liner
FEP F46
3
蝶板衬 Disc liner
FEP F46
蝶板 Disc
Cast steel
上轴1 Upper shaft 1
Alloy steel
上轴2 Upper shaft 2
Alloy steel
下轴1 Lower shaft 1
Alloy steel
3a
下轴2 Lower shaft 2
Alloy steel
3b
下轴3 Lower shaft 3
Stainless steel
4
上衬套 Upper bushing
Stainless steel
5
下衬套 Lower bushing
Stainless steel
6
密封环 Sealing ring
PTFE
7
压圈 Press ring
Stainless steel
8
后衬垫 Back bushing
EPDM/Viton
9
弹簧垫Spring washer
Alloy spring steel
10
内六角螺钉Socket head cap screw
Alloy steel
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