Confined Gasket for gate valve class 150#

[BFZHA]

Hi,
I am just asking if there is manufacturers which can provide a gate valve with body bonnet flange with confined gasket.
Our customer is requesting confined gasket for all gate valves included those with pressure class 150. while it is not mandatory by API600 : article 5.5.2.
Regards.

 

[hsbcn]

Try KSB's Ecoline gate valves; they cover the Class 150 - 600 range, including globe valves.

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