Kumkang Kind

Steelpipe

K.K.K Steel Pipe
Ordinary
Structural
Manufacturing
Approval&Catalogue
Test report
Presentation

Kumkang Kind Steel Pipe

OCTG, ordinary and general structural purpose pipe which are produced with the best technology, with a diameter ranging from 1/2” to 8”, are precisely formed, welded with high-frequency electric resistance and cooled by Kumkang Kind’s advanced computerized system and they are inspected rigorously through various test such as high-pressure and nondestructive tests.

Ordinary purpose

With strict inspection, Kumkang Kind manufactures high quality carbon steel pipes such as general pipe, pressure pipe and fuel gas pipe.

Structural purpose

With precise inspection and rigorous manufacturing process, Kumkang Kind manufactures the best structural carbon steel pipes, square steel pipes for machines, forged conduit pipes and color pipes for various structures.

Manufacturing process

Equipped with four pipping lines and able to produce 50,000 tons of plating line steel pipes, we manufacture our steel pipes with high temperature and high-pressure power generator, such steel pipes are also used for automobiles and ship electric wiring.