pumping unit

Shengji hydraulic check valve wellhead pressure control equipment

2019-08-22 17:03:00 26

Shengji hydraulic check valve wellhead pressure control equipment

Product Description

Shengji choke valve is a type of control valve which is designed to accurately control the flow rate of the wellhead and X-mas tree, in addition to regulating surface pressure in the pipeline, so that the pressure in the pipeline doesn't affect the flow rate.

Shengji produces two types of API-compliant choke valves, i.e. a positive choke valve and an adjustable choke valve, both fitted with anti-abrasion and anti-corrosion features, and capable of meeting varied oil/gas production requirements.Shengji hydraulic check valve wellhead pressure control equipment

Key Feature

1.Hard alloy stem head and seat with good anti-corrosion and anti-abrasion performance.

2.Long service life.

3.Accurate flow rate adjustment.

4.Locking device on stem thread to make sure the flow rate would never change optionally after adjustment.

5.Easy to check the choke readings.

6.Convenient to adjust the flow rate.

Specifications

Rated working pressure(psi)

2000~15000

Nominal diameter(in)

2 9/16, 3 1/8

Choke bore(in)

1~2

Temperature class

LU, Y

Material class

AA BB EE FF

Production specification level

PSL2 PSL3

Performance rate

PR1 PR2

Certifications

Shengji hydraulic check valve wellhead pressure control equipment

     DNV PR2 Choke Valve           DNV PR2 Gate Valve           DNV PR2 Tubing-head Spool                                 API 6A

 

Quality Control

Shengji hydraulic check valve wellhead pressure control equipment 

Facilities

Shengji hydraulic check valve wellhead pressure control equipment 

Company Information

Shengji hydraulic check valve wellhead pressure control equipment 

Partner

Shengji hydraulic check valve wellhead pressure control equipment 

Contact

Shengji hydraulic check valve wellhead pressure control equipment 

 

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