Hot New Products Large Sewer Pipe - Seamless Carbon Steel Pipes ASTM A106 Gr.B – Spiral

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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Astm A252 Grade 2 , China Sewer Pipe Line , SPIRALLY WELDED STEEL PIPES ASTM A252 , We fully welcome shoppers from all around the world to ascertain stable and mutually effective enterprise interactions, to have a dazzling long run jointly.
Hot New Products Large Sewer Pipe - Seamless Carbon Steel Pipes ASTM A106 Gr.B – Spiral Detail:

Mechanical property of the A106 seamless pipes

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Chemical position of the A106 pipes

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Heat treatment

Hot-finished pipe need not be heat treated. When hot-finished pipes is heat treated, it shall be treated at a temperature of 650℃ or higher.
Bending test required.
Flattening test is not required.
Hydrostatic test is not mandatory.
As an alternative to the hydrostatic test at the option of the manufacturer or where specified in the PO, it shall be permissible for the full body of each pipe to be tested with a nondestructive electric test.

Nondestructive Electric Test

As an alternative to the hydrostatic test at the option of the manufacturer or where specified in the PO as an alternative or addition to the hydrostatic test, the full body of each pipe shall be tested with a nondestructive electric test in accordance with Practice E213, E309 or E570. In such cases, the marking of each length of pipes shall include the letters NDE.
The minimum wall thickness at any point shall not be more than 12.5% under the specified wall thickness.
Lengths: if definite lengths are not required, pipe may be ordered in single random lengths or in double random lengths meeting the following requirements:
single random lengths shall be 4.8m to 6.7 m
double random lengths shall have a minimum average length of 10.7m and shall have a minimum length of 6.7m


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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Hot New Products Large Sewer Pipe - Seamless Carbon Steel Pipes ASTM A106 Gr.B – Spiral , The product will supply to all over the world, such as: Vietnam, Bangkok, Malaysia, By adhering to the principle of human oriented, winning by quality, our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Barbara from Angola - 2017.08.18 18:38
    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 Alva from New Delhi - 2018.11.02 11:11
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