ERW Black Square Pipe Mill Structure Pip




 Shape: square
|  OD: | 20-219.1mm, WT: 0.8-12mm        | 
|  Size: | 10*10-400*400mm,WT:0.8-12mm | 
|  Size: | 10*20-400*600mm, WT:0.8-12mm | 
|  length: | 0.3-13m     (as customers' request) | 
| Surface: | Pre-galvanized/Hot Dip Galvanized/Oiled/Painted/Bared , can be dealed as customers'need | 
| Zinc Coating: | 50-150g/m2 for Pre- galvanized, more than 200g/m2 for hot dip galvanized.or as clients'need | 
| Material: | Q195/Q215/Q235/Q345/Q195-Q235 ABCD | 
| Standard: | ASTM-A53   /BS 1387-1985/   GB/T 3091-2001 for round pipe | 
|   | ASTM A500 /GB/T3094       for square/rectangular pipe | 
|  Manufacturing Technique | Weld/Seamless/     ERW/ SSAW/ LSAW /     Cold Drawn/ Hot Drawn | 
|  Ends: | Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes | 
Details:
We can produce galvanized pipe under the following standards:
ASTM A53, BS 1387-1985, DIN 2440-2441, EN 10219, JIS G3444, GB 3091-2001
Square section size:16*16mm-400*400mm
Thickness size :0.6mm-12mm
Length:5M-16M
Material:Q195, Q215, Q235, Q345
Usage:Be widely used in furniture, building and construction Industry, traffic and communication, and so on.Special design available according to requirement
Looking forward to hearing from you