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API 6A Positive Choke Valve for Oil Drilling and Wellhead
US$200.00-3,500.00
1 Piece
Sample price:US$400.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online ServiceWarranty
12 MonthModel NO.
all modelManufacturing Process
ForgingSurface Treatment
Spray-PaintOperation Pressure
2000-20000 PsiMaterial
AlloyNominal Bore
1-13/16'' - 7-1/16''Temperature Class
K, L, P, R, S, T, U, VMaterial Class
AA, Bb, Cc, Dd, Ee, FF, HhSpecification Level
P-SL2, P-SL3, P-SL3gPr
Pr1, Pr2Working Temperature
-60;C to 390c (-75 F-734 F)Rated Pressure
2000-20000 PsiTransport Package
Wooden Package for ExportSpecification
outing dimension based on modelsTrademark
JX PETROOrigin
China ShandongHS Code
8431431000Production Capacity
50 Piece/MonthKey features
High Pressure Resistance: Rated working pressure up to 20000 psi (138 MPa) for oil well control.
Durable Carbide Components: Nozzle, stem, and orifice plate made of tungsten carbide for extended life.
Precise Flow Control: Flow control size readable directly from scale for accurate adjustment.
Standardized Connections: Both metric and English fixed nozzle dimensions available with standard connections.
Customizable Specifications: Nominal bore, temperature class, and material class are customizable options.
Versatile Application: Suitable for adjusting orifice, flow rate, and pressure in standard or sour gas.
Multiple Actuation Options: Available in Manual and Actuated types with various trim assemblies.
Professional Manufacturer: Established in 2005 with 35 employees and 11000 sqm plant area.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-09-05 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.14h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryJX PETRO is a China-based factory and limited company founded in 2005, specializing in petroleum drilling and production equipment. The supplier reports API certification, ISO9001, ISO14001, and ISO45001 certifications, six production lines, professional processing and testing equipment, and a manufacturing facility of 11,000–18,000 square meters as reported in different slices. Its product range covers sucker rods, mud pumps, well control and wellhead equipment, downhole tools, handling tools, and rig accessories. The supplier has self-operated import and export rights, but exports reportedly account for only 1%–10% of sales and its primary market is domestic. Evidence supports manufacturing capability, certification, and some R&D activity, including six national patents. No sufficient evidence is provided regarding after-sales service systems, customization capability, or specific customer cases. Financial assessment is limited because financial figures are excluded.
Supplier typeThe supplier is explicitly identified as a factory and as a limited company engaged in manufacturing and supplying petroleum drilling and production equipment. Its stated establishment year is 2005, and its operations are located in Shandong, China.
CertificationsThe supplier states that it holds API certification and ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications covering quality, environmental, and occupational health and safety management. These certifications provide explicit evidence of formal management-system and product-certification coverage.
R&D capabilityThe supplier reports investment in production technology R&D and talent development, 15 professional and technical personnel, three years of R&D engineer experience, and six national patents. These statements explicitly support the existence of R&D and patent activity, although the scope and commercial impact of the innovations are not detailed.
Production capacityProduction capability is supported by six production lines, 26 large-scale processing machines, more than 20 testing devices, and a reported manufacturing area of 11,000 square meters in one slice and 18,000 square meters in another. The supplier also reports 50 production workers in its company description, while another slice lists 35 total employees, indicating inconsistent workforce data that should be verified.
Product Q&A
Q:What is the maximum working pressure?
A:
The rated working pressure ranges from 5000 to 20000 psi (35-138 MPa).
Q:What materials are used for the valve components?
A:
The body is made of alloy, while the nozzle, stem, and orifice plate are made of special tungsten carbide metal materials.
Q:Is customization available for this choke valve?
A:
Yes, nominal bore, temperature class, material class, and specification level are customizable.
Q:What are the available nominal diameters?
A:
Nominal diameters include 7-1/16, 4-1/16, 3-1/8, 2-9/16, and 2-1/16 inches.
Q:What is the warranty period?
A:
We provide a 12-month warranty for this product.
Send Inquiry
*To:
Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd
Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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