Hot Selling For Spiral Welded Pipe – Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of Pipe Welding , Astm A252 Steel Pipe , Fbe Coating Procedure , We always regard the technology and prospects as the uppermost. We always function hard to make terrific values for our prospects and give our customers far better products and solutions & solutions.
Hot Selling For Spiral Welded 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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Hot Selling For Spiral Welded Pipe – Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Hot Selling For Spiral Welded Pipe – Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Hot Selling For Spiral Welded Pipe – Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Hot Selling For Spiral Welded Pipe – Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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High quality Initial,and Buyer Supreme is our guideline to offer the ideal assistance to our shoppers.At present, we are striving our best to become amongst the ideal exporters inside our industry to satisfy shoppers more want for Hot Selling For Spiral Welded Pipe – Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Malawi, Salt Lake City, South Korea, We always stick to the tenet of sincerity, high quality, high efficiency, innovation. With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Sarah from South Korea - 2018.11.28 16:25
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Arabela from Jordan - 2017.08.18 11:04
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