API 5CT Eue/Nue J55 Tubing Coupling

Manufacturers Sell Like Hot Cakes Vam Top Seamless Steel Casing Coupling
Product Description
 ·1,All Coupling Stock is certified to API Standards by an independent 3rd party laboratory prior to coupling manufacturing.
2,After machining all couplings undergo 100% thread inspection.
3,Color Coding and Marking as per API Standard.
Modified Couplings available from stock in 2-3/8", 2-7/8" and 3-1/2' J55 and L80.
4,Special Beveled one or both ends on request.
5,Extended Length Couplings in 2-3/8", 2-7/8" and 3-1/2' J55 available from stock, other sizes and materials on request.
Product advantages
Our Certificate
Production Process
Company Information
Hengshui Weijia Petroleum Equipment Manufacturing Co., Ltd. was established in 2 0 0 9, located at Fuyang East Road, Ji zhou District, Heng shui City, He bei Province, close to Beijing Airport and Tianjin Port with convenient transportation and beautiful environment. It is a joint venture of Western Oilfield Materials Supply Co., Ltd. and Hengshui Yaotai Machinery Manufacturing Co., Ltd.
As a professional supplier of Tubing pup joint ,Casing pup joint,Tubing couplings, Casing couplings, Crossovers , Swages and other petroleum accessories.
We have an excellent team, advanced production equipment, strict inspection procedures and specialized laboratories, as well as professional R & D technicians to meet customers' different customization needs.
 In order to provide the best products and services, we have established a modern quality management system strictly in accordance with international standards.
 In addition, due to the huge overseas market, most of our products have passed A P I - 5 C T, I S O 9 0 0 1 quality system, I S O 1 4 0 0 1 environmental system, O H S A S 1 8 0 0 1 environmental system.
At the same time, we also undertake O E M and O D M orders. If you have any new ideas for the product, please contact us.  We look forward to working with friends from all over the world.   
Our Customers
Packaging & Shipping
Contact us
Q1: Are you trading company or manufacturer ?
A1: We are factory.

Q2: How long is your delivery time?
A2: Generally it is 5-10 days if the goods are in stock. or it is within 30 days if the goods are not in stock,
it is according to quantity.

Q3: What's the main application of Casing and Tubing?
A3: Casing and Tubing are widely used in oil pipe, gas pipe, oil field.

Q4: What kind of type of end-finish can you offer?
A4: For Tubing: Plain end, NU T&C, EU T&C, Integral Joint