| Type | ASTM A500 welded square black steel pipe |
| Wall thickness | 1.0-15.0mm |
| Material | Q345 Q195 Q215 Q235,GRA,GRB |
| Standard | GB/T3094 ,ASTMA500 GR.A, EN10219 |
| Main Markets | North America , South America , Southeast Asia , Africa |
| others |
1,All the production process strictly according to iso9001 international quality system authentication. 2,Special design can according to requirements. |
Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, ASTM A500 machine makes a metal square pipe tube profile mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,ASTM A500 machine makes a metal square pipe tube profile three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.