Item: welding steel pipe
Type: welding without zinc
Dimeter: 1/2 ", 3/4" ,1", 1-1/4", 1-1/2"..., 8"
Thickness: 2.0- 5.4 mm
1) Length: 2 - 12M or according to customer requirements
2) Zinc coating: 350 - 460g / m2
3) International standards: ISO9001: 2000
4) Standard: ASTM A53 / BS1387 --- 1985
5) Material: Q195/Q235
6) Packing: hexagonal bundle packing
7) Usage:
low pressure fluid water, gas and oil; used in construction, such as building greenhouse