High quality! API Swivel Female Shaft Coupling N80

  API 5CT    TUBING   COUPING

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