| Description: |
Black steel pipe is made of hot rolled or cold rolled coil and strip,which is widely used in the fields of construction
1. Material: Q195, Q215, Q235, Q345, X52, X60 STK500, or per the buyers demand
2. Standards: BS1387, ASTM A or B, GB/T3081, GB/T9711, API 5L, API 5CT
Outside diameter: From OD20mm to OD273.1MM
Wallthickness: From 0.8mm to 12mm
Length of each pipe: 5.8m, 6m, 11.8m or 12m, or per the buyers demand
Usage: Be widely used in furniture, building and construction Industry, traffic and communication, and so on.
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