Control globe valve for Oxygen (GOX & LOX) application.

[MarcoCryo]

Dear all,

as explained in the subject I kindly ask your support regarding process and material limitations (velocity, Dp, Pressure; trim material...) about GOX + LOX with control globe valve service.
Are there any limitations also for the accessories like positioner, AFR..?

Surfing the net I already found some guidalines made by Fishee & Metso but it's not so clearly.

Can someone share a guideline of typical application about the matter?

Thanks in advance for your gentle support

Marco.

 

[Caloooomi]

EIGA Doc 13/12 (free online), has some good points for you to refer to. I am personally used to valves from the likes of Herose, Rego, Habonim, etc., but it's all relative small bore (up to 6 or 8")

 

[EdStainless]

It also depends on what Code you are building under.
In the US most people look to the CGA for guidelines.

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P.E. Metallurgy