2021 Latest Design Gas Line Fitting - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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Our goal is to satisfy our customers by offering golden service, good price and high quality for Polyurethane Lined Pipe , Longitudinal Welded Pipe , Sewer Line , Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service.
2021 Latest Design Gas Line Fitting - 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:

2021 Latest Design Gas Line Fitting - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

2021 Latest Design Gas Line Fitting - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

2021 Latest Design Gas Line Fitting - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

2021 Latest Design Gas Line Fitting - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for 2021 Latest Design Gas Line Fitting - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Kyrgyzstan, Frankfurt, Mexico, We adhere to the honest, efficient, practical win-win running mission and people-oriented business philosophy. Excellent quality, reasonable price and customer satisfaction are always pursued! If you are interested in our items, just try to contact us for more details!
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Margaret from Gabon - 2018.06.09 12:42
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Marguerite from Malta - 2018.09.12 17:18
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