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

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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for Sewer Pipe Line , Welding Black Pipe , Welded Line Pipe , We focus on for making superb top quality goods to provide support for our purchasers to ascertain long-term win-win romantic relationship.
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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With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification 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: Burundi, Somalia, Sweden, By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right items to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Eden from New Orleans - 2017.06.16 18:23
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Dinah from Pakistan - 2018.08.12 12:27
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