Haihao Group Supplies EN 10253-2 and ASME B16.9 Seamless Carbon Steel Pipe Fittings
Haihao Group has successfully completed the production and delivery of a comprehensive batch of EN 10253-2 P265GH seamless pipe fittings along with ASTM A234 WPB fittings for industrial pipeline applications. These products were manufactured in strict accordance with EN 10253-2 and ASME B16.9, ensuring full compliance with international quality and dimensional requirements.
Project Overview: Full Range of Seamless Pipe Fittings
The order includes a wide variety of EN 10253-2 P265GH seamless pipe fittings and ASTM A234 WPB components:
Elbows
- 45° long radius elbows (EN 10253-2 P265GH)
- 45° and 90° long radius elbows (ASTM A234 WPB)
- 90° short radius elbows (ASTM A234 WPB, XS & STD)
Tees
- Equal tees Type A (EN 10253-2 P265GH)
- Reducing tees (ASTM A234 WPB, SCH STD)
Reducers
- Concentric reducers (ASTM A234 WPB)
- Eccentric reducers (ASTM A234 WPB)
Caps
- Seamless pipe caps (ASTM A234 WPB, XS)
All EN 10253-2 P265GH seamless pipe fittings were delivered with EN 10204 3.1 certification, ensuring full traceability and compliance.

EN 10253-2 P265GH seamless pipe fittings tees shipment
Material and Standard Advantages
EN 10253-2 P265GH
- Designed for pressure applications
- Excellent weldability and mechanical strength
- Suitable for medium-temperature service
ASTM A234 WPB
- Widely used carbon steel material for piping systems
- Good toughness and fabrication performance
- Reliable for general industrial applications
These materials ensure that EN 10253-2 P265GH seamless pipe fittings and WPB fittings perform reliably in a wide range of operating conditions.
Strict Manufacturing and Technical Requirements
Haihao Group followed precise production standards to meet client specifications:
- Bevel angle compliance
- EN 10253-2: 30° (+5° tolerance)
- ASME B16.9: 37.5° ± 2.5°
- Bevel edge with land (root face) to ensure proper welding
- No burrs or surface defects
- Shot blasting and magnetic particle inspection for surface quality
Each EN 10253-2 P265GH seamless pipe fittings product underwent strict inspection to guarantee weldability and installation efficiency.
Quality Control and Certification
To ensure high performance, all fittings were produced with:
- Advanced forming and heat treatment processes
- Dimensional inspection and visual checks
- Non-destructive testing (NDT)
- EN 10204 3.1 material certification
These measures ensure that EN 10253-2 P265GH seamless pipe fittings meet both European and international project standards.
Applications
The supplied EN 10253-2 P265GH seamless pipe fittings are widely used in:
- Oil and gas pipeline systems
- Petrochemical and chemical plants
- Power generation facilities
- Industrial fluid transportation systems
Their versatility and compliance make them suitable for both European and global engineering projects.
Why Choose Haihao Group?
Haihao Group is a professional manufacturer of seamless piping components, offering:
- Full product range (elbows, tees, reducers, caps)
- Compliance with EN and ASME standards
- Strict quality control and inspection systems
- Reliable delivery and global project experience
We ensure that every EN 10253-2 P265GH seamless pipe fittings product meets the highest standards of performance and durability.
This successful shipment highlights Haihao Group’s expertise in manufacturing and supplying EN 10253-2 P265GH seamless pipe fittings alongside ASTM A234 WPB products. With strict adherence to EN 10253-2 and ASME B16.9, we provide reliable, high-quality solutions for industrial piping systems.
For projects requiring dependable EN 10253-2 P265GH seamless pipe fittings, Haihao Group is your trusted partner.

