Chinese Wholesale Water Drain Line - Seamless Carbon Steel Pipes ASTM A106 Gr.B – Spiral
Chinese Wholesale Water Drain Line - Seamless Carbon Steel Pipes ASTM A106 Gr.B – Spiral Detail:
Mechanical property of the A106 seamless pipes
Chemical position of the A106 pipes
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
Product detail pictures:
Related Product Guide:
Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for Chinese Wholesale Water Drain Line - Seamless Carbon Steel Pipes ASTM A106 Gr.B – Spiral , The product will supply to all over the world, such as: USA, Madrid, Italy, Profession, Devoting are always fundamental to our mission. We've got always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.
By Atalanta from Lebanon - 2018.12.22 12:52
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Audrey from Sheffield - 2018.11.04 10:32
