L245 welded rectangular tubular for Oil pipeline

           Rectangular Tubular                   (mm)

Q235B

Q345B

600×400×7~20

600×400×7~16

600×350×7~20

600×350×7~16

600×300×7~20

600×300×7~16

600×250×7~20

600×250×7~16

550×450×7~20

550×450×7~16

550×400×7~20

550×400×7~16

550×350×7~20

550×350×7~16

550×300×7~20

550×300×7~16

550×250×7~20

550×250×7~16

500×450×7~20

500×450×7~16

500×400×7~20

500×400×7~16

500×350×7~20

500×350×7~16

500×300×7~20

500×300×7~16

500×250×7~20

500×250×7~16

450×400×7~20

450×400×7~16

450×350×7~20

450×350×7~16

450×300×7~20

450×300×7~16

400×250×7~20

400×250×7~16

400×350×7~20

400×350×7~16

400×300×7~20

400×300×7~16

400×250×7~20

400×250×7~16

350×300×7~20

350×300×7~16

350×250×7~20

350×250×7~16

300×250×7~20

300×250×7~16

Description

Square or Rectangle Steel Tubes

Brand

Tianjin Li Ye 

Specification

250~500mm*7~20mm, see below detailed data

Standard

GB/T6728-2002,GB/T6725-2002, JG 178-2005, ASTM A500 JIS G3466,EN10210

Material

Q235B,Q345(B,C) and other structural steel,20#,45#,L245 line pipe and steel pipe and so on

Application

rectangular tubular are usually used on as construction, furniture , fitness equipment and so on.

Technical

Once molding ,ERW

MOQ

20 ton/according to customers’ requirement.