Thin-Walled Black Rectangular Tube

The Thin-Walled Black Rectangular Tube by Xinlida manufacturer mainly use ordinary carbon structural steel or low alloy steel such as Q235 and Q345, which have good strength and toughness and are suitable for a variety of engineering scenarios.It not only meets the structural strength requirements, but also optimizes the material cost.

Construction field: 150mm × 150mm ×0.8mm pipe used for high-rise building scaffolding, single meter weight is only 2.1kg, 45% lighter than traditional square pipe, and meet the load requirements of JGJ 130-2011 "Safety Technical Specification for Fastener-type Steel Pipe Scaffolding in Building Construction."

Mechanical manufacturing: 400mm×400mm×3mm pipe construction equipment frame, torsional stiffness increased by 20%, with custom hole processing, shorten assembly cycle by 30%.

Automotive industry: 200mm × 200mm ×1.5mm pipe applied to new energy commercial vehicle chassis, weight reduction of 12% at the same time through GB/T 31467.3-2015 battery pack frame vibration test.

Agricultural irrigation: 100mm×100mm× 1.0 mm galvanized pipe to build greenhouse skeleton, wind resistance rating of 11, service life of more than 20 years, compared with PVC pipe cost reduction of 40%.

Products strictly comply with GB/T 6728-2017 Cold-formed hollow steel for structure and ASTM A500 standard, side length error ≤0.25mm.It can provide hot dip galvanizing (zinc layer thickness ≥60μm), epoxy powder coating and other surface treatments to meet the anti-corrosion requirements of different environments.

Tianjin Xinlida Steel Pipe Co., Ltd. was established in 2015, is a steel pipe manufacturing, processing, sales for the main business of the limited liability company.We have a number of qualification certificates and administrative licenses, with strong industry competitiveness.If you have any needs, please contact us!Xinlida will provide you with suitable steel pipe products.