High-Performance Union Threaded Fitting for OEM and Bulk Order

The Fire Pipe Butt Weld Joint is a type of welded connection. Shenchi specializes in the sale of professional double-ended butt-weld unions, offering "Made in China" Fire Pipe Butt Weld Joints to the global market. Featuring a butt-weld structure at both ends, the joint forms a permanent, integral connection with the piping through welding, thereby completely eliminating any potential risks of leakage. Its core advantages lie in its exceptional resistance to high pressure, high temperatures, and corrosion—making it particularly well-suited for demanding operating environments such as those found in the chemical, petroleum, and natural gas industries.

The Female Thread x Butt-Weld Union is a hybrid connection fitting. Shenchi is a professional source manufacturer, introducing "Made in China" female-threaded butt-weld unions to the global market. This product features a female-threaded end on one side and a butt-weld end on the other, enabling a direct connection between threaded piping and welded piping without the need for intermediate adapter fittings, thereby significantly boosting installation efficiency. We also supply a complementary series of male-threaded butt-weld unions, offering a comprehensive range of solutions to meet all pipeline connection requirements.