Specification:
(1) Cross-section shape: Round

(2) Type: Inside hexagonal steel tube

(3) Material: 10#-45#, Cr-Mo alloy, Mn-V alloy, 16Mn, Q195-Q345

(4) Outside diameter: 46~80mm

(5) Hexagon inside diameter: 32~70mm

(6) Thickness: 4~10mm

(7) Conforms to international standards

Note:

In addition to the products of above, we can supply the products of other specifications and dimensions as your requirements: Our company have a strict quality assurance system and a advanced production process; And we will supply you good quality product, reasonable price and first-class service. If you interested in the product of above, please contact us.