Haihao Group Ships ASTM A234 WPB Elbows for Pipeline Project in Dubai
Haihao Group has recently completed the production and shipment of a batch of ASTM A234 WPB elbow products for a customer in Dubai, supporting the construction of an industrial pipeline system. The shipment includes 10-inch 45° Long Radius (LR) elbows and 10-inch 90° Long Radius (LR) elbows, both manufactured with Schedule 80 wall thickness using ASTM A234 WPB carbon steel.
Manufactured under strict quality control procedures, every fitting was inspected to ensure dimensional accuracy, welding bevel quality, and compliance with international piping requirements. The order reflects Haihao Group’s capability to provide dependable carbon steel butt weld fittings for oil & gas, petrochemical, power generation, and infrastructure projects across the Middle East.
Shipment Details
The supplied products include:
| Product | Size | Schedule | Material |
| 45° Long Radius Elbow | 10″ | SCH 80 | ASTM A234 WPB |
| 90° Long Radius Elbow | 10″ | SCH 80 | ASTM A234 WPB |
These elbows were manufactured for butt welding applications, providing smooth flow characteristics and reliable structural performance in medium- and high-pressure piping systems.
ASTM A234 WPB 45 degree and 90 degree long radius elbows manufactured by Haihao Group
Precision Manufacturing for Reliable Pipeline Performance
Every ASTM A234 WPB elbow supplied by Haihao Group is produced using carefully selected raw materials and controlled manufacturing processes. Throughout production, dimensional tolerances, end bevel geometry, wall thickness, and surface condition are carefully inspected to ensure compatibility with field welding and pipeline installation.
The 45° LR elbow is commonly used where gradual changes in pipeline direction are required to minimize flow resistance, while the 90° LR elbow provides efficient directional changes without creating excessive pressure loss. Both fittings are manufactured in accordance with internationally recognized pipeline standards and are suitable for demanding industrial applications.
Serving the Middle East Energy Industry
Dubai continues to invest in oil & gas, water treatment, petrochemical, and infrastructure projects that require reliable piping components. Haihao Group has extensive experience supplying carbon steel, alloy steel, stainless steel, duplex stainless steel, and nickel alloy fittings to customers throughout the Middle East.
With comprehensive manufacturing capabilities, we provide:
- Butt weld elbows
- Tees
- Reducers
- Pipe caps
- Flanges
- Forged fittings
- Customized pipeline components
Every shipment is supported by strict quality management, export packaging, and complete inspection documentation to ensure smooth project execution.
Your Reliable ASTM A234 WPB Elbow Supplier
Whether your project requires standard elbows or customized piping components, Haihao Group delivers products manufactured to international standards with dependable lead times and responsive technical support.
If you are looking for a trusted supplier of ASTM A234 WPB elbow products for pipeline, refinery, petrochemical, or power generation projects, our team is ready to provide competitive quotations and tailored engineering solutions.