Black square tube
1).W.T:0.5-6.0mm
2).O.D:20-165mm
3).Length:4-14m
4)Delivery time:10-30 days
Type | Black square tube |
Specification | 15*15-400*400mm |
Wall thickness | 0.5-6.0mm |
Length | 4-14m |
Standard | GB/T3091-2001, ASTM A53 , BS1387-1985 |
Material | Q195,Q215,Q235,Q345 |
Zinc-coating | 60-120g/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. |
Contract with me | Jenny Sang Mobile:+86-013682075824 |