High quality steel pipe must have these production processes

　　Some clients would have trouble when talking about the quality of steel pipe( no matter seamless or ERW steel pipe). Today, Threewaysteel would have to confess that leave the cheap price alone, and we should take these production processes account when we discuss high quality steel pipe.

　　1. With the different standards, we should have open-hearth, basic-oxygen or electric-furnace with different chemical requirements during the whole steel pipe’s production process.

　　2. With the type difference, we should figure out the seamless and welding type before producing.

　　3. Of course, tension, bend, and flattening tests shall be performed to make sure that it must adhere to the mechanical properties of the standard.

　　4. What’s more, different steel pipes need different test before the wholesale.

　　5. Finally, suppliers should let the clients know any of the inspections and tests set forth in this specification where deemed necessary to ensure that the pipe conforms to the specified requirements.

　　http://www.xysteelpipe.com/info/High-quality-steel-pipe-must-have-these-production-processes-1283-1.htm

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