TitleProduct

API 6A Adjustable Positive Needle Type Choke Valves

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-13 05:56

  • Browse the number:

    158

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Company Profile

Jianhu Jielin Petrochemical Machinery Co., Ltd.

By certification [File Integrity]

Contact:Ms. Elina(Mr.)  

Email:

Telephone:

Phone:

Area:Jiangsu

Address:Jiangsu

Website: http://jielin.jnyzjc.com/

Product Details


Choke valves
Choke valve falls into positive choke valve, needle choke valve, plunger type choke valve, cage choke valve and orifice plate choke valve. The materials of the body and components of choke valve are completely in conformity with API 6A and NACE MR-0175 Standard Specifications, and it is widely used for onshore and offshore petroleum drilling. Our choke valves are supplied in two types: Positive and Adjustable.

Structural features:
With opening indicator
Structural design based on relief valve
Structural design based on plane thrust bearing
Metal-to-metal seal design
Lip packing sealing valve stem made of special materials
Made of high wear-resistant materials, so that choke valve trim and grease fitting can endure abrasion and corrosion effectively
Design and manufacturing is in strict accordance with API Spec 6A, ANSI and NACE MR-0175 Standard.
Inside nominal diameter 1 13/16" ~4 1/16" Specification Level PSL3, PSL3G
Working pressure 2000~15000psi Performance level PR1, , PR2
Opening 1" , 1 13/16" ,
2" , 2 1/2"
Product standard API SPEC 6A
Material Class AA, BB, CC, DD,
EE, FF, HH
Working medium Petroleum, natural gas, kill fluid and rinsing
Temperature Class K, L, P, R, S, T, U Connection type Flange and union