Blowout valves and safety valves
Thread Content
Dear experts, are rupture discs with a burst pressure of around 5 KPa available on the market? What is the lowest opening pressure available for safety valves? Thank you.
Adjust the pressure requirement according to the drawings and have the manufacturer make the changes.
I have bought safety valves with a pressure rating of 0.6 Mpa.;P
As long as a request is made, there is always a manufacturer who can meet it
Thank you all. Is it not possible to purchase a safety valve with a pressure rating of 5KPa?
For a rupture disc at 5 kPa, it depends on the diameter of the pipe; if the diameter is too small, it’s not possible to use a rupture disc that can handle such a low pressure
Thank you. For DN100, it should be fine, right?
It’s not easy. Is your work pressure around 1 kPa?
It’s possible to achieve ultra-low pressure, but it may take a longer time if done