20KG/CM2 Flanged Check Valve
- Company Name:MS GAS Co., Ltd.
- Membership:Free Member
- Member Since:2004. 11.09
- Country/Region:Korea
- City:Busan
- Contact:Wontae Jeon
- Related Keywords:20KG/CM2 Flanged Check Valve
MS GAS Co., Ltd.
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- 20KG/CM2 Flanged Check Valve
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Contact us
MS GAS Co., Ltd.
[Korea]
- Address
- 276-22,Hakjang-dong, Sasang-gu, Busan
- Phone
- 82-51-3255501
- Contact name
- Wontae Jeon
Quick Information
- Model Number : WCV-2121(L.P.G) / WCV-2221(NH3)
Description
REMARK
- Approved by Korea Gas Safety Corp.(KGS)
- Material is to be changed in case of NH3
- Please contact us when applying for other gases
Specification
- Application : to pressure back - flowing
- Hydrostatic test pressure : 30kg/㎠
- Pneumatic testpressure : 20kg/㎠
- Fluid : L.P.G, NG, NH3
|
NO
|
PART NAME
|
MATERIAL
|
|
1
|
BODY | GCD - S |
|
2
|
GLAND NUT | S45C |
|
3
|
VALVE DISK | STS304 |
|
4
|
GUIDE | C3604B |
|
5
|
SPINDLE | STS304 |
|
6
|
CAP | SS41 |
|
7
|
VALVE SEAT | P.T.F.E |
|
8
|
BACK SEAT | P.T.F.E |
|
9
|
GASKET | ASBESTOS |
|
10
|
WASHER | STS304 |
|
11
|
NYLON NUT | STS304 |
|
SIZE
|
H
|
L
|
d
|
g
|
C
|
D
|
t
|
f
|
n-h
|
|
25A
|
71
|
203
|
25
|
67
|
90
|
125
|
15
|
1
|
4-15
|
|
40A
|
87
|
229
|
40
|
81
|
105
|
140
|
16
|
2
|
4-19
|
|
50A
|
100
|
267
|
50
|
96
|
120
|
155
|
16
|
2
|
8-19
|
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