Haihao Group Supplies A234 WPB Seamless Pipe Fittings to a UK Project
Haihao Group has successfully completed another shipment of carbon steel seamless pipe fittings to a valued customer in the United Kingdom. The order includes a wide range of A234 WPB seamless elbows, tees, reducers, and pipe caps, all manufactured in strict accordance with ASME B16.9 standards.
This shipment covers various dimensions and wall thicknesses, including 45° and 90° long radius elbows, 180° return bends, equal and reducing tees, concentric and eccentric reducers, and seamless end caps. Every component was precisely fabricated and inspected to meet the demanding specifications of the client’s industrial pipeline project.

A234 WPB seamless elbows and tees supplied by Haihao Group
The fittings are made from ASTM A234 WPB, a high-quality carbon steel material known for its excellent weldability, mechanical strength, and performance under high pressure and temperature. Each piece was thoroughly checked for dimensional accuracy, smooth surface finish, and internal integrity, ensuring reliable performance in oil, gas, power, and chemical processing systems.
With decades of manufacturing experience, Haihao Group has become a trusted supplier of carbon steel pipe fittings and pipeline connection solutions for clients in more than 100 countries. From small-diameter elbows to large-size reducers and tees, the company provides full-size coverage and customizable production according to international standards.
By continuously investing in technology and quality assurance, Haihao Group ensures every shipment reflects our commitment to precision manufacturing, consistent quality, and global service reliability.