This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Precision Oil & Gas
Wellhead Solutions

API-6A & API-16C Certified Manufacturer of Wellhead Assemblies, Christmas Trees, Gate Valves, Choke Manifolds, and Frac Equipment

Explore Products Request Quote

About Qihang Wellhead

Yancheng Qihang Petroleum Machinery Co., Ltd is a professional manufacturer of Wellhead Assembly and Well Control Equipment for the Oil & Gas industry. With a strong focus on quality, safety, and innovation, we deliver reliable solutions for drilling, production, and fracturing operations worldwide.

Our comprehensive product portfolio includes API-6A Wellhead Christmas Trees, Fracturing Wellhead Devices, API-16C Choke Manifolds, Kill Manifolds, Gate Valves, Mud Valves, Flanges, High-Pressure Fittings, and a complete range of drilling and production accessories.

API-6A Certified

Global Supply

Precision Engineering

TUV & DNV Approved

Wellhead Equipment Manufacturing

Our Featured Products

High-performance, API-certified wellhead and control equipment designed for extreme conditions in oil, gas, and fracturing operations.

API 6A Wellhead Christmas Tree

API-6A Wellhead Christmas Tree

Model: WH-001 / QH-XT01

  • • API 6A Compliant
  • • For Oil & Gas Extraction
  • • High-pressure sealing
  • • Custom configurations
Frac Tree Assembly

Frac Tree / Fracturing Stack

Model: QH-FT-01

  • • API 6A Certified
  • • High-pressure fracturing
  • • Durable alloy steel
  • • 10,000–15,000 PSI
Cameron FC Gate Valve

Cameron FC Gate Valves

Model: QFC-001

  • • API 6A Standard
  • • For Wellhead & Xmas Trees
  • • Reliable shut-off
  • • Replaceable components
Demco Mud Gate Valve

Demco & Oteco Mud Gate Valve

Model: QH-DM2 / QH-DM4

  • • 2"–4" Sizes
  • • 5,000–15,000 PSI
  • • Butt weld & threaded
  • • API 6A Compliant
Choke Manifold

API-16C Choke Manifold

Model: QH-CM-001

  • • 2 9/16" x 10,000 PSI
  • • API 16C Certified
  • • For well control
  • • Integrated choke valves
Choke Valve

API 6A H2 Manual Choke Valve

Model: QH-H2

  • • Adjustable flow control
  • • High-pressure rating
  • • Precision throttling
  • • API 6A & 16C
Frac Head

Frac Head / Goat Head

Model: QH-FH-01

  • • API 6A Compliant
  • • For fracturing stacks
  • • High flow capacity
  • • Durable construction
Swivel Joint

FMC Chiksan Swivel Joint

Model: QH-SJ-01 / QH-SJ-80

  • • 2"–3" Sizes
  • • 10,000–15,000 PSI
  • • 360° rotation
  • • API 6A Standard
View All 191 Products

Why Choose Qihang Wellhead?

Engineered for performance, safety, and reliability in the most demanding environments.

API Certified

API 6A, API 16C, API Q1, ISO9001, TUV & DNV certified manufacturing processes.

Precision Manufacturing

CNC machining, strict QA/QC, and material traceability for consistent quality.

Global Export

Supplied to oilfields across Asia, Middle East, Africa, and the Americas.

Technical Support

24/7 engineering support and customization for unique field requirements.

15+
Years Experience
191+
Products
50+
Countries
100%
API Compliant

Frequently Asked Questions

What certifications does Qihang hold?

Qihang is certified under API 6A, API 16C, API Q1, ISO9001, TUV, and DNV standards, ensuring full compliance with international oil & gas requirements.

Can you customize wellhead assemblies?

Yes, we offer full customization of wellhead trees, manifolds, and valves based on client specifications, pressure ratings, and field conditions.

What is the delivery time for standard products?

Standard products typically ship within 30–45 days. Custom orders may vary based on complexity and quantity.

Do you supply spare parts and components?

Yes, we provide replacement parts including valve components, seals, actuators, and consumables for Cameron, Demco, and Oteco systems.

Get in Touch

Connect with our engineering team for product inquiries, technical support, or custom solutions.

Contact Information

+86-139-62481639

+86-139-62481639

[email protected]

Mr. Bruce

Location

No.8 Jianxin Rd, Lugou Industrial Park
Jianhu, Yancheng, Jiangsu
China (Mainland)

Visit Official Website
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]