Haihao Group Ships Seamless 90 Degree Elbows to Italy for Industrial Pipeline Project
Haihao Group recently completed the production and delivery of a batch of seamless 90 degree elbows for a customer in Italy. These fittings were manufactured in accordance with both ASME B16.9 and EN 10253-2 standards, meeting the technical requirements for international pipeline systems.
The shipment includes several sizes of seamless 90 degree elbows produced from ASTM A234 WPB carbon steel and P265GH pressure vessel steel. Each fitting was supplied with EN 10204 3.1 material certification, ensuring full traceability and compliance with European quality standards.
Before shipment, every seamless 90 degree elbow underwent strict inspection procedures, including visual examination and low-temperature impact testing, to ensure reliability during service.

P265GH seamless elbows EN 10253-2 Type A pipeline fitting
Product Overview: Seamless 90 Degree Elbows
The order consists of multiple sizes and specifications designed for different pipeline standards and applications.
ASTM A234 WPB Seamless 90 Degree Elbows (ASME Standard)
- Product Type: Seamless Long Radius 90° Elbow
- Sizes: 2″, 5″, 12″
- Wall Thickness: XS / STD
- Material: ASTM A234 WPB
- Standard: ASME B16.9
- Certification: EN 10204 3.1
These seamless 90 degree elbows are commonly used in industrial piping systems where strength and durability are essential.
P265GH Seamless 90 Degree Elbows
- Sizes: 168.3 mm, 219.1 mm, 273 mm, 323.9 mm
- Wall Thickness: 4.5 mm – 7.1 mm
- Material: P265GH
- Standard: EN 10253-2 Type A
- Certification: EN 10204 3.1
The P265GH seamless 90 degree elbows are widely used in European pressure equipment and energy industry pipelines.
Strict Inspection and Quality Control
To guarantee product quality, Haihao Group carried out several inspection procedures during production and before shipment.
Visual Inspection
All seamless 90 degree elbows were carefully inspected to ensure:
- No rust or corrosion
- No surface scratches
- No deformation or bending
- No mechanical damage
Low-Temperature Impact Test
The fittings were tested at −10°C impact temperature to verify their toughness and reliability under low-temperature operating conditions.
These quality control procedures ensure that each seamless 90 degree elbow meets the required mechanical and performance standards for industrial pipeline systems.
Applications of Seamless 90 Degree Elbows
The seamless 90 degree elbows delivered to the Italian customer are designed for various industrial piping systems where durability and reliability are essential.
Typical applications include:
- Oil and gas pipeline systems
- Petrochemical plants
- Energy and power generation facilities
- Industrial pressure piping systems
- European engineering projects
Due to their robust design and precise manufacturing, seamless 90 degree elbows are widely used to change flow direction while maintaining pipeline integrity.
Haihao Group – Reliable Supplier of Pipeline Fittings
Haihao Group is a professional manufacturer and exporter of steel pipe fittings, flanges, and industrial piping components for global pipeline projects. Our products comply with international standards such as ASME, ASTM, EN, and MSS, ensuring compatibility with engineering systems worldwide.
With advanced manufacturing facilities and strict quality management, Haihao Group continues to deliver high-quality seamless 90 degree elbows and other pipeline fittings to customers across Europe, Asia, and the Middle East.
If you are looking for a trusted supplier of seamless 90 degree elbows, Haihao Group can provide reliable products and customized solutions for your pipeline project.

