On December 22, 2021, Hebei Haihao Group received the DNV classification society approval certificate, Certificate No.:AMMM00002XZ for forgings and AMMM00002Y0 for fitting and pipe fittings. This is the first time that Hebei Haihao Group has obtained the DNV classification society certification qualification. Before that, Hebei Haihao Group has obtained the BV classification society and ABS classification society certification. In the supply of pipe fittings, flanges, valves, steel pipes and other accessories in ship construction, ship maintenance and FPSO, serve more and better customers and explore the international market.

Hebei haihao Group obtained DNV approval certificate

This time the approved products include fitting, pipe fitting and forgings for hull structures and equipment, for boilers, pressure vessels and pipe systems, with material carbon and carbon manual, alloy and stainless steel.The standards involve ASTM, JIS and EN, which are international and general standards.

Hebei Haihao Group obtained DNV approval certificate

Hebei Haihao Group said that as DNV approved manufacturer, it will better provide better services for ship manufacturing, FPSO, ship maintenance and other customers all over the world in terms of quality supply of flanges, pipe fittings, valves and steel pipe materials.