Products
Use:
The safety valve of this model is mainly used in power station boilers, pressure vessels, temperature and pressure reduction device on the device, to prevent the pressure exceeds the allowable maximum pressure value, in order to ensure the safe operation of equipment, GA49H-10 DN20-type pulse valve type A69Y-10 DN150supporting the use of the main valve.
Main parts and materials:
NO. | Part name | Material |
1 | Body | Carbon steel |
2 | Bonnet | Carbon steel |
3 | Valve | Stainless steel+Cobalt-based alloy |
4 | Stem | Stainless steel |
5 | Guide sleeve | Stainless steel |
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