Bottom price Erw Steel Pipe - SSAW – Rainbow

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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 su...


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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Equal Angle Bar , Galvanised Steel Coil , Prepainted Steel Coil , All of the time, we have been paying attention on all information to insure each product or service glad by our customers.
Bottom price Erw Steel Pipe - 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:

Bottom price Erw Steel Pipe - SSAW – Rainbow detail pictures

Bottom price Erw Steel Pipe - SSAW – Rainbow detail pictures

Bottom price Erw Steel Pipe - SSAW – Rainbow detail pictures

Bottom price Erw Steel Pipe - SSAW – Rainbow detail pictures

Bottom price Erw Steel Pipe - SSAW – Rainbow detail pictures


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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Bottom price Erw Steel Pipe - SSAW – Rainbow , The product will supply to all over the world, such as: Latvia, Doha, US, We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Cherry from Costa Rica - 2017.08.15 12:36
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Ada from Plymouth - 2018.02.04 14:13
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