Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
America anti-dumping and countervailing policy
October 15, 2010, the US International Trade Commission issued a notice, anti-dumping and countervailing final ruling of industrial damage originating in China seamless carbon and alloy steel...
Brazil's anti-dumping investigation of Chinese seamless carbon steel pipe
Recently, the Foreign Trade Secretariat of Brazil's Ministry of Development Industry and Foreign Trade (SECEX) issued an announcement saying that on the application of Brazil's V&M Pipeline...
How to distinguish true seamless steel tube and fake seamless steel tube
15 points can be concluded that the seamless steel pipe is not a fake seamless steel pipe 1. Indiscriminate steel pipe prone to fold. Folding is a variety of fold lines formed on the surface of the...
dimmension for 45 degree elbow
Carbon Steel Pipe Fitting - Elbow 45 Standard Extra Strong more details,email to email@example.com .visit