OEM China Sewer Line Cleanout - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Fbe Pipe , Stainless Steel Welded Pipe , CE Certification S235 J0 Spiral Steel Pipe , We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us!
OEM China Sewer Line Cleanout - 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 China Sewer Line Cleanout - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

OEM China Sewer Line Cleanout - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

OEM China Sewer Line Cleanout - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

OEM China Sewer Line Cleanout - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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We often stay with the principle Quality Very first, Prestige Supreme. We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for OEM China Sewer Line Cleanout - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Algeria, Eindhoven, Moscow, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Sahid Ruvalcaba from Belgium - 2018.12.05 13:53
    With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Roxanne from Grenada - 2018.09.23 17:37
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