Electric Fusion Welded (EFW) steel pipes are manufactured using advanced electric fusion welding techniques, ensuring high structural integrity and superior weld quality. These pipes are designed for demanding applications where strength, durability, and leak-proof performance are critical.
LSAW (Longitudinal Submerged Arc Welded) pipes are high-strength, large-diameter steel pipes widely used in critical infrastructure projects. They are manufactured through three primary forming methods:
UOE Process: Cold-formed using U-ing, O-ing, and Expansion for superior dimensional accuracy.
RBE Process: Roll-Bending and Expansion for cost-effective production.
JCOE Process: J-shape, C-shape, O-ing, and Expansion for customized wall thickness and diameters.
These pipes are ideal for high-pressure transmission and structural applications due to their excellent weld integrity and mechanical properties.
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