40x40 ms hollow section black steel square pipe, rhs rectangular hollow section profile

40x40 ms hollow section black steel square pipe, rhs rectangular hollow section profile

Why Us

Ruijie Steel is a 40x40 ms hollow section black steel square pipe, rhs rectangular hollow section profile manufacturer of welded steel pipes, galvanized pipe and square rectangular tubes.

• 12 years experience, sales volume reaches 2 billion US dollars.
• Good quality control in production process, ISO9001:2008,SGS, BV approved.
• Excellent quality and Competitive price, OEM is available.
• Available in an extensive range of stock or custom size.
• The whole process from material to finished products can be traced.
• Our factory is close to the port-Xingang,Tianjin.

Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, 40x40 ms hollow section black steel square pipe, rhs rectangular hollow section 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.
KJJKGJH
Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,40x40 ms hollow section black steel square pipe, rhs rectangular hollow section 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.