Additionally, soft shut in can be realized through relieving pressure with choke manifold in the process of well shut-in. When pressure in well reach at an extreme limitation, it can be used to prevent blowout and protect wellhead. Choke manifold composes of choke valve, gate valve, flange pipe and pressure indicator.

Features of Choke Manifold：

Technical Specification of Choke Manifold:

Size: 1-13/16" ~ 4-1/16"

Material Level: EE-FF

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