Exact calculation for materials lead high quality steel pipe

Talking about ASTM A53 steel pipe, threeway shall provide customers ASTM A53 LSAW steel pipe, ERW type and SSAW type too. Generally speaking, each kind of pipeline needs exact calculation for materials as well as manufacturing process.

First of all, whether seamless or welded tube, we shall produce ASTM steel pipe by the process: open-hearth, electric-furnace, or basic-oxygen.

Secondly, with different grades of ASTM steel tubes, they are sequentially strand cast, thus, identification of the resultant transition materials is required.

What's more, paying high attention to the heat temperature is necessary for the weld seam of electric-resistance.

Finally, we should take notice for the cold or hot expanded for the steel pipe's making.