Tianjin SERI Machinery Equipment Corporation Limited(SERI) succeed in getting the approval of European steel structural welding Certification

PUBLISHED ON 27/09/2013

Recently, SERI has passed German Lloyd classification (GL)’s audit, and succeed in getting the certification of European steel structural welding qualification based on DIN18800-7:2008E. It marks that the steel structure products of TPCO has obtained the European market pass, and which will effectively promote the international competitiveness of TPCO.

X80Q Heavy Wall Thickness Line Pipe Approved by ABS and CCS

Welding Pipe Corporation successfully produced large-diameter, thin-wall thickness and long-length ERW pipe whose OD/WT ratio was reached to103.2.