Jacket Safety Valves

Jacket Safety Valves
1. Serviced for equipment of Polyester, Ethylene, refining asphalt oil and Urea, which need heat preservation and safety in pres-sure relief.
2. Heat preservation is for inlet and outlet flange and body and the effect is very well.
Jacket Safety Valves
3. Balanced Bellows construction dispels influence of backpressure; Prevent spring and Parts from eroding.
4. Materials are strictly chosen as medium and temperature supplied by consumers.