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

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We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for S355 JR Spiral Steel Pipe , High-Quality Double Submerged Arc Welded , Propane Gas Line , We will supply best quality, the most market competitive price, for every new and old customers with the most perfect green services.
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.


Product 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

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


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We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement 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: Morocco, Curacao, Uganda, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
  • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By jari dedenroth from Malaysia - 2018.12.14 15:26
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Julie from Barbados - 2017.04.28 15:45
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