OEM/ODM Supplier Pipe Line Welding - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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Our team through qualified training. Skilled professional knowledge, powerful sense of support, to satisfy the support desires of consumers for Sewer Pipes , High-Quality S235 J0 Spiral Steel Pipe , Seamless Vs Welded Pipe , Welcome any inquiry to our company. We will be glad to establish friendly business relationships with you!
OEM/ODM Supplier Pipe Line Welding - 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:

OEM/ODM Supplier Pipe Line Welding - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

OEM/ODM Supplier Pipe Line Welding - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

OEM/ODM Supplier Pipe Line Welding - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

OEM/ODM Supplier Pipe Line Welding - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for OEM/ODM Supplier Pipe Line Welding - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Bangladesh, Provence, panama, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards reasonable prices, efficient production time and good after-sales service as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Johnny from Seychelles - 2017.11.20 15:58
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Lulu from Pakistan - 2018.12.30 10:21
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