Jiangsu, China
Business Type:
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Positive Choke Valves, Choke Valve, 6A Valve manufacturer / supplier in China, offering API 6A Adjustable Positive Needle Type Choke Valves, Swivel Joint High Pressure Drilling Equipment, RAM Blowout Preventer and so on.

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Supplier Homepage Products valves Choke Valve API 6A Adjustable Positive Needle Type Choke Valves

API 6A Adjustable Positive Needle Type Choke Valves

Min. Order / Reference FOB Price
1 Set US $800-5,000/ Set
Port: Shanghai, China
Production Capacity: 5000sets
Payment Terms: T/T
Manufacturing Process: Forging
Surface Treatment: Polishing
Operation Pressure: Atmospheric Pressure
Material: Alloy
Transport Package: Wooden Case Box
Specification: API 6A

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Basic Info.

Model NO.
api 6a
HS Code
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  diameter1  13/16"   ~4  1/16"Specification  LevelPSL3, PSL3G
Working  pressure2000~15000psiPerformance  levelPR1, , PR2
Opening1" , 1  13/16" ,
2" , 2  1/2"
Product  standardAPI  SPEC  6A
Material  ClassAA, BB, CC, DD,
Working  mediumPetroleum,   natural  gas,   kill  fluid  and  rinsing
Temperature  ClassK, L, P, R, S, T, UConnection  typeFlange  and  union

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