In the first half of 2017, the market's benchmark forecast is a far cry from the beginning of the year.The most dramatic change in expectations is the...
2017-07-04 Industry News
Classified by Production Methods 1. Seamless Steel Pipe - hot rolled seamless steel pipe, cold rolled seamless steel pipe, cold drawn seamless steel ...
2017-07-04 Industry News
Straight seamless steel pipe wall thickness control is a difficult production. At present, the straight seam steel pipe manufacturers to improve the w...
2018-12-14 Industry News
