Factory Price Gas Line Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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Factory Price Gas Line 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.


Product detail pictures:

Factory Price Gas Line Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Factory Price Gas Line Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Factory Price Gas Line Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Factory Price Gas Line Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Factory Price Gas Line Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Slovakia, Guyana, Jamaica, We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Barbara from Iraq - 2017.05.21 12:31
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Kimberley from Norwegian - 2017.06.22 12:49
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