Black Annealed Straight Welded Window Section Pipe
Executive Standard: ASTM, DIN, JIS, GB
Grade: Q195-Q235
Product | Outside Diameter | Thickness |
Inches | MM | Inches | MM |
Black annealed pipes | T/Z/L 0.9843-1.4960 | T/Z/L 25-38 | 0.0236-0.0787 | 0.6-2.0 |
Straight Welding in producing pipe is straight type of ERW. ERW stands for Electric Resistance
welded pipe. A plate rolled to become a pipe and welded using Electric Resistance Welding process.
When we make our steel pipe in heat treatment process, we use the type of box annealing used to impart a black color to the steel pipe surface.
Packing: in bundles with standard seaworthy export packing or as request.
Payment terms: T/T or if other
Terms of delivery: FOB, CFR, CIF or if other
Kindely Attention: in your inquiry, please include the outer diameter, thickness and length, also please indicate the material of the pipe and your specified requirement, because they are important to quote you our best price.