Boiler use high pressure safety valves

Boiler use high pressure safety valves

Boiler use high pressure safety valves

Safety valve Structuer features:

1,As foundy goods have been precisely,it has tight structure,gracefl appearence,smooth and cleaning surface 

2,The seat and the body have been adopeted the subsection design.The seat is easy to process,the sealing

 face is rubbed  into mirror which ensrues sealing and and is convenient to dismantle,install and maintain.

3,The spring as a key part is treated for 24 hours under the constant temperature twice so as to ensure the

 stable firmness at work and polluting environment

Size 1inch-16inch

Pressure 150Lb-2500Lb

Material WCC, WCB, WC6, WC9, C5, C12, LCB , LCC, CF8, CF8M ,CF3 ,CF3M Design and Manufacture:API520,

ASME VIII, API526