JIS A5525 LSAW steel pipe

Threeway Steel Co.,Ltd is a world-class SSAW steel pipe provider, one of the largest subsidiary in Shinestar Holdings Group Co., ltd. As the company’s largest export base, we are committed to providing professional one-stop purchase service, excellent quality control, competitive prices, convenient shipping and timely delivery. Currently, the customers have already been throughout all over the world,including Singaprore, Vietnam, Egypt, Nigeria, the United Arab Emirates, Kuwait, Oman, Mexico, Colombia, Australia etc. In the future, Threeway co.,ltd devote to bring unexpected exceptional experience for worldwide customer by the excellent strength and abundant experience.

specifies the welded steel pipe piles, usded in the foundation of structures such as

civil engineering works and architecture.

S235JRH / S275JOH/ S275J2H

/S355JOH/ S355J2H

for cold formed welded structural hollow sections of circular,

square or rectangular form and applies to structural hollow

sections formed cold without subsequent heat treatment.

Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded

and Seamless

GR.42 / GR.50 / GR.55 /

GR.60 / GR.65

for riveted, bolted, or welded structures, bridges or in

other applications

ASTM A671 /

A672 CL10-CL13

Suitable for low or moderate temperature, high pressure under

the condition of steel pipe

specifies the welded steel pipe piles, usded in the foundation of structures

such as civil engineering works and architecture.