Factory Price For Welding Exhaust Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral

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To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Stainless Pipe Welding , Pipe Piling Specifications , Welding Stainless Tube , We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!
Factory Price For Welding Exhaust 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:

Factory Price For Welding Exhaust Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Factory Price For Welding Exhaust Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Factory Price For Welding Exhaust Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures

Factory Price For Welding Exhaust Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral detail pictures


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Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers' demands for Factory Price For Welding Exhaust Pipe - Spirally welded steel pipes ASTM A252 grade 1 2 3 – Spiral , The product will supply to all over the world, such as: Roman, Islamabad, Jordan, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Elizabeth from Sydney - 2018.11.28 16:25
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Lulu from Japan - 2018.08.12 12:27
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