API 16C Choke Manifold
In oil and gas production a choke manifold is used to lower the pressure from the well head. It consist of a set of high pressure valves and at least two chokes. These chokes can be fixed or adjustable or a mix of both. The redundancy is needed so that if one choke has to be taken out of service, the flow can be directed through another one. By lowering pressure the retrieved gases can be flared off on site.
We, designs and manufactures the choke manifold as per API standard, the
choke manifold provides a cost-effective option for the land rig applications. The choke
manifold is necessary well- control equipment is effectively controlling kill and carrying out
pressure controlling for oil and gas Well. The choke manifold is composed by the gate valve
and choke valve as per the customer’s operation requirement.
Application of the choke manifold
One side of the manifold is connected iwth side flange of BOP spool. Under closing BOP, by opening or closing choke valve to control certain casing pressure and ensure balanced drilling at minimum pressure difference. Besides, the choke manifold can be used to flush well.
Specification of the choke manifold
|Working pressure||35Mpa – 105Mpa|
|Nominal dia||2 1/16″ – 4 1/16″|
|Working Temperature||-46oC – +121oC|
|Products Specification||PSL 3|
Ordered choke manifold:
|Choke Manifold 2 1/16″ x 10K with base plate, 5 Gate valve, 2
adjustable choke valve, H2 type, forged, PR1,PSL3, PR1, EE,PU
H2s as per NACE MR 0175