rectangular Steel Pipes - SSAW – Rainbow
rectangular Steel Pipes - SSAW – Rainbow Detail:
Spiral welded pipe is manufactured from steel coil. The coil is unwound and then welded while it is being turned into the shape of the pipe. Changing the angle of the spiral and the thickness of the coil is all that is needed to change from one pipe size to another. The two sides of the double submerged arc weld penetrate the full thickness of the steel to ensure the strength of the finished pipe. Full scale tests have shown that high quality spiral welded pipe is as strong as API pipe. The strength and flexible manufacturing of spiral welded pipe make it the product of choice for a variety of applications.
SSAW Pipe (Spiral Submerged Arc-Welding Pipe), also called HSAW pipe (Helical SAW), welding line shape like a helix. It is using the same welding technology of Submerged Arc-Welding with LSAW pipe.?Manufacturing process is rolling the steel strip, to make the rolling direction have an angle with the direction of the pipe center, forming and welding, so the welding seam is in a spiral line.
Wall Thickness | 0.4 – 20 mm |
Thickness Tolerance |
Product detail pictures:
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Bear "Customer 1st, Good quality first" in mind, we work closely with our prospects and supply them with efficient and professional services for rectangular Steel Pipes - SSAW – Rainbow , The product will supply to all over the world, such as: Las Vegas, Spain, Mauritania, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
By Bernice from Plymouth - 2018.02.21 12:14
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
By Delia from Panama - 2018.11.02 11:11