Top Suppliers Flex Gas Line - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Steel Pipe Thickness , SAWH Pipes Exporter , Spiral Weld , When you are interested in any of our solutions or want to examine a tailor made get, you should really feel absolutely free to speak to us.
Top Suppliers Flex Gas Line - 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.


Product detail pictures:

Top Suppliers Flex Gas Line - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Top Suppliers Flex Gas Line - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Top Suppliers Flex Gas Line - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Top Suppliers Flex Gas Line - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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Our personnel are always in the spirit of continuous improvement and excellence, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Top Suppliers Flex Gas Line - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Armenia, Lesotho, Paraguay, We aspire to meet the demands of our customers globally. Our range of products and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Jean Ascher from Paraguay - 2018.09.21 11:44
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Rae from Cape Town - 2017.05.02 18:28
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