Square Pipe Suppliers

We offer the following hot rolled square and rectangular pipes: Square pipes: From 12 x 12 x 1, 0 up to 400 x 400 x 14 mm Rectangular pipes: From 20 x 10 x

Our company is a professional manufacturer of welded steel pipe, square pipes, rectangle pipes, zinc plate pipes and seamless pipes. We are well known for quali

Standard ：GB6728-2017,   ASTM A500 GRADE A, B, C,  EN10219 Grade ：Q235B, Q355B, SS400, S235JR, S275JR, S275J0R, S275J2R, S355JR, S355J0R,

Welded SquarePipe 1.OD:15*15mm-600*600mm 2.Grade Q195-Q345 3.WT:1.0mm-20mm 4.Application: Structure Pipe

Our company produce square (Bian Tong) rectangular pipe specifications have a full size: 20*20---1000*1000 square pipe (Fang Tong), 20*30---800*1000 (Bian Tong)

Thickness: 6 - 25.4 mm Section Shape: Square Outer Diameter: 8"-40" Place of Origin: Hebei China (Mainland) Secondary Or Not: Non-secondary

Square steel tube: 30 * 30-800 * 800mm , wall thickness :3.0-30mm, rectangular steel tube: 50 * 30-800 * 300 , wall thickness :3.0-30mm

Square steel tube (or we can name it as square hollow section or square steel pipe ) comes in different sizes, specifications and wall thicknesses. Its

I'm Sigrid Sun from Tianjin Tewoo Group(metal department), which is the government-based group which manufactures and exports steel products with 18 pro

ROUND : 21.3*608.5MM  SQUARE:12*12-300*300MM RECTANGULAR:20*30-150*300MM   We are an integrated steel enterprises of which business r

carbon square steel pipe, Q195 Q215 Q235 fronn 10*10*(0.3~0.8)mm to 200*200*(4.00~16.0)mm EX. 118*118 mm