Production \ Pipe-Rolling Division \ Certificates

CERTIFICATES

Company permissions “Shell Global Solutions International B.V.” on deliveries of the main pipes according to the following specifications: [DEP.31.40.20.35-Gen] «The main pipes for not critical service conditions» and [DEP.31.40.20.37-Gen] «The main pipes for critical service conditions». Complex possibilities on production of pipes of big diameter of VSW correspond to the following conditions: a steel main pipe with the longitudinal seam, welded by a method of arc welding under gumboil (SAWL), the maximum group of durability: L485MC; maximum thickness of a wall: 32мм.
Certificate of conformity of trumpet production to Instruction requirements 89/106/ЕЕС)
Declaration of compliance of trumpet production to Instruction requirements 89/106/ЕЕС.