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About Us

Welcome to Yancheng Qihang Petroleum Machinery Co., Ltd

Yancheng Qihang Petroleum Machinery Co., Ltd is a professional manufacturer of Wellhead Assembly and Well Control Equipment for the Oil & Gas industry. Our main products portfolio includes API-6A Wellhead Christmas Tree, Well Head Equipment for Oil or Gas Extraction or Water Injection, Fracturing Wellhead Devices, API-16C Choke Manifolds, Kill Manifolds, API 6A Gate Valves, Choke Valves, Check Valves, Expanding Gate Valves, Mud Gate Valves, Flanges, High Pressure Pipeline Fittings, and a complete range of drilling and production accessories.

Qihang is API-6A, API-16C, TUV, DNV, ISO9001, ISO14001, OHSAS18001, CE, HSE, and TS certified and we are among the very few Chinese manufacturers who are capable of designing and manufacturing PR2 Wellhead Christmas Tree & API 6A Valves.

At Qihang, quality is paramount to us. We have a state of the art factory with the latest technology machineries, and our products are manufactured as per international standards. Not only supply to CNPC/PetroChina, Sinopec, and CNOOC, we also export our oilfield products to over 20 countries across the globe, such as the USA, Canada, UK, Singapore, Venezuela, Kazakhstan, UAE, Iran, Russia, Sudan, Nigeria, and Indonesia.

We take the quality, environment, and reputation seriously and our company has stood the test of time for more than two decades. 

It is our pleasure to provide you the best wellhead assembly and well control equipment that feature the quality, traceability, durability, and good prices you expect. Contact us TODAY for your specific needs.

$10 – 50
101 – 500
11 – 20
5 – 10

Competitive Advantage

Why Qihang Wellhead?
1. Field-Proven Wellhead Xmas Tree with reliable working performance.
2. API6A, API 16C, ISO9001, ISO14001, OHSAS18001, CE, TUV, DNV, HSE, TS, PR2 certified
3. Capable of making products of HH material class.
4. Have been on the top of CNPC's wellhead equipment supplier list for 16 consecutive years.
5. Products supplied with Full Traceability.
6. Over 200 years of Wellhead Equipment expertise and experience combined.

  • OEM Services Provided
  • The company was established in 2006-09-08
  • Export Ratio: 51% – 60%
  • Business Type: Manufacturer, Trading Company, Service
  • Quality Certificate: CE, ISO9001, ISO14001, OHSMS, ISO9001:2008
  • Main Export Markets: North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
  • Main Customer(s): Pertamina,Shell,Sinopec,PetroChina,CNOOC,CNPC
  • Payment Terms: T/T, L/C