Body Test:
1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open.
Seat Test:
1.1 times the working pressure with water.
Body Test:
1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open.
Seat Test:
1.1 times the working pressure with water.
Alvin Guo (ivalve@foxmail.com)
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