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

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Innovation, excellent and reliability are the core values of our business. These principles today extra than ever form the basis of our success as an internationally active mid-size company for 3lpe Coated Pipe , Pipe Welding Requirements , Steel Pipe Sizes , In case you are intrigued in any of our products or want to focus on a personalized get, please sense totally free to contact us. We're wanting ahead to forming successful enterprise relationships with new shoppers across the world during the in close proximity to long term.
OEM Supply Repairing Sewer 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:

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

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

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

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


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  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Giselle from Turkey - 2018.02.04 14:13
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Dawn from Plymouth - 2018.10.31 10:02
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