Square Tube Suppliers

The production line for leading international and domestic first-line roller gradually squeezing unit, it abandons the original small workshop production speed

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

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

Company name: Hebei Xinzhonglian Special Steel Tube CO., LTD 

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)

Panda-Railing is professional supplier of handrail fittings with over 8 years experience. Specializing in glass clamp, glass hoders(standoff),

Light Weight  High Strength and Impact & Fatigue Resistant   Fire Retardant   Non-Conductive & N

Square Tube 1.Material Grade:Q235, A36, SS400 2.Standard:ASTM/JIS/BS/GB 3.Specification:20*20*1.5-300*300*16 4.Certification:ISO9001 5.Surface Treatment:Ga

1. Square Pipe Material: ASTM A500, Q195, Q215, Q235, Q345, S235JR, S275JR, S355JR, SKTR400, 490 etc. 2. Production Technique: ERW Weld