Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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We keep on with the basic principle of quality to start with, support very first, continuous improvement and innovation to meet the customers for your management and zero defect, zero complaints as the quality objective. To great our service, we offer the items with all the superior top quality at the reasonable selling price for Straight Welded Pipe , Gas Meter Pipe , Gas Line Plumbing , We hope we are able to have a pleasant partnership with businessman from all over the environment.
Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral Detail:

Mechanical Property

Grade 1 Grade 2 Grade 3
Yield Point or yield strength, min, Mpa(PSI) 205(30 000) 240(35 000) 310(45 000)
Tensile strength, min, Mpa(PSI) 345(50 000) 415(60 000) 455(66 0000)

Product analysis

The steel shall contain no more than 0.050% phosphorous.

Permissible Variations In Weights and Dimensions

Each length of pipe pile shall be weighed separately and its weight shall not vary more than 15% over or 5% under its theoretical weight, calculated using its length and its weight per unit length
The outside diameter shall not vary more than ±1% from the specified nominal outside diameter
Wall thickness at any point shall not more than 12.5% under the specified wall thickness

Length

Single random lengths: 16 to 25ft(4.88 to 7.62m)
Double random lengths: over 25ft to 35ft(7.62 to 10.67m)
Uniform lengths: permissible variation ±1in

Ends

Pipe piles shall be furnished with plain ends, and the burrs at the ends shall be removed
When the pipe end specified to be bevel ends, the angle shall be 30 to 35 degree

Product marking

Each length of pipe pile shall be legibly marked by stenciling, stamping, or rolling to show: the name or brand of the manufacturer, the heat number, the process of manufacturer, the type of helical seam, the outside diameter, nominal wall thickness, length, and weight per unit length, the specification designation and the grade.


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Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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We usually perform being a tangible workforce making sure that we will give you the most beneficial excellent plus the finest selling price for Low Price For S355 JR Spiral Steel Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Swansea, Berlin, Hanover, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of Credit first and customer supremacy, we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Roxanne from Mauritius - 2018.02.12 14:52
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Alice from Finland - 2018.09.16 11:31
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