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WCB Gate Valve
Products Description

Nominal pressure
1.6
2.5
4
6.4
10
16
Strength test
2.4
3.8
6
9.6
15
24
Water seal test
1.8
2.8
4.4
7
11
18
Upper seal test
1.8
2.8
4.4
7.04
11
18
Hermetic test
0.4-0.7