- Contact Person : Mr. yang Manager
- Company Name : Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
- Tel : 86-635-8880099
- Fax : 86-635-8882844
- Address : Shandong,liaocheng,mudanjiang north road
- Country/Region : China
- Zip : 252000
ERW square steel pipe
ERW square steel pipe1.Standard:GB ASTM JIS2.OD:20-150mm3.WT:0.5-5mm4.LTH:As your wish
Type | Square pipe/Rectangular tube |
Specification | 10*10-400*400mm |
Wall thickness | 0.5-12mm |
Length | 4-12m |
Standard | GB/T3091-2001, ASTM A53 , BS1387 |
Material | Q195,Q215,Q235,Q345 |
Zinc-coating | 50-140g/m2 |
Packing | Standard export packing or as request |
Productivity | 6000T/M |
Others | 1.The product uses fine welded pipe and advanced galvanizing epuipment and technique with smooth finish, high corrosion resistance and pressure resistance. 2.It is widely used in the construction, pipe of industrial,water pipe, plastic-steel doors and windows, fence equipment,telecommunication tubes as well as greenhouse tubes for different planting and breeding business. |
ERW square steel pipe
