Structure Steel Pipe

EN10210 standard applies to hot finished hollow sections and covers non-alloy and fine grain structural steels. Not only circular steel tubes but also square and rectangular steel tubes can be

Square and rectangular hollow sections in DIN 17100 standard are seamless or welded, which are delivered in the hot formed or normalized condition after production. Besides, we can supply hollow

JIS G3466 Standard specified that the tubes are used for engineering, architecture and other structures. There are two grades in this specification, STKR400 and STKR490. Welcome to visit our web!

ASTM A500 specification is suitable for hollow sections in circular, square, rectangular shapes. There are four grades (A, B, C and D) in this standard. Grade D requires heat treatment.It is mainly

Engineered to JIS G3466 standards, our square and rectangular steel pipe of premium quality delivers exceptional strength and precise dimensions. It serves as a highly durable and reliable foundation

ASTM A53 steel pipe，ASTM A53 seamless steel pipe，ASTM A53 welded steel pipe，ASTM A53seamless and welded steel pipe，ASTM A53 galvanized seamless steel pipe，ASTM A53 galvanized welded steel pipe，ASTM

Square and rectangular tube is one of the main products of Tianjin Wanlei Steel Pipe Co., LTD. Square and rectangular tube is the steel pipe with equal or unequal side length. We can customize square

Structure hollow section includes round hollow section, square hollow section, rectangular hollow section.

Structural Steel Hollow Section, also known as hollow structural section (HSS), includes square, rectangular and round hollow profiles. It is manufactured from carbon steel, featuring high rigidity

SS400 is one of steel grade of steel plate and steel sheet, SS400 can be used to produce SS400 round steel pipe and SS400 square steel pipe.

Square hollow section can be used for structural project, it includes bridges and viaducts, buildings, infrastructure projects, off-shore and marine structures, towers and masts and so on.

Welded structural hollow section includes welded square hollow section, welded rectangular hollow section. S355 welded square steel pipe, S235 welded square steel pipe, S275 welded square steel pipe.