Do you provide the after service?
Yes, you can send our product back for repair or [...]
How do I know if the capacity of the valve will meet my demend?
Please inform us the pressure, fluid and size of the [...]
What is the difference between the seal type and lever type of the valve?
It depends on if you can accept the fluid to [...]
Do safety valve need regular maintainance?
In order to protect the valve and extend the life [...]
Can your safety valve work with fluid such as kerosene, Argon, Ammonia …e.t.c?
Yes, and we will suggest you to use the model [...]
What materail should I choose for the valve?
Generally for the low pressure air using valve from 10-20 [...]
Why is the set pressure on your valve don’t match what my pressure gauge shows?
There will be errors between different gauges caused by the [...]
Why my valve broke just after fews days I install it?
Safety valve is the last ditch of your facility ,machine [...]
Can you set the reseating pressure?
The reseating pressure is decided by the mechanical design of [...]
What type of the Y type cylinder contol valve is yous ? Normally open or close type?
Our standard Y type valve in stock is Normally close [...]