Pre Galvanized Steel Pipe
Thick-Wall Pre Galvanized Steel Pipe For Green House
Pre-galvanized pipe by the cold rolled sheet galvanized in advance, and then after welding, the formation of different shapes, different specifications of steel pipe, and hot galvanized in the production has an essential difference
This production range is from 1/2inch to 6inch, The square ones ,sizes are from 19*19mm to 150*150mm ,material thickness is from 0.5-2.5mm.the length that you can customize max to 8m,zinc coating is z40-z275g/sqm and can customize.
The common material steel grades are Q195 /Q215 /Q235/Q345 ,ss400,dx51, standards are GB/ASTM/BS/JIS/EN etc.
Pre-Galvanized Steel Tube 20*20 SHS RHS Zinc Coated Recta...
Pre galvanized Square tube steel refers to a type of hollow metal profile that has a square cross-section. It is widely used in construction, mechanical engineering, and other industries due to its excellent structural properties and versatility. Square tube steel is made of various types of steel, including carbon steel, stainless steel, and aluminum, among others.