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 Other valve |
Gas ball valve
Main performance parameters
Nominal pressure |
0.10 |
MPa |
Shell test pressure |
0.15 |
Test pressure of gas seal in low pressure |
0.11 |
Suitable temperature |
≤150 |
℃ |
Suitable medium |
gas |
The materials of major parts
Name of of parts |
valve body, Valve cover |
ball, valve rod, valve seat |
seal ring |
Materials |
Cast steel, Cast iron |
Stainless steel |
rubber |
Executive standards
1, Design and manufacture: GB12237
2, Structure length: JB1686
3, Connection size of Flange: GB9115
4, Inspection and test: GB/T13927
Structure diagram
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