Zertifikate

Steel ERW longitudinally welded round pipes diameter up to 630 mm inclusively for oil and gas main pipelines
API 5L
Technical requirements for line pipes
License №5L-0772
DIN EN 10219-1:2006
Annex A and В
Cold formed welded structural hollow sections of non-alloy and fine grain steels. Part 1. Technical delivery conditions
Certificate of factory production control № 0090-CPD-0238
DIN EN 10217-1
DIN EN 10217-2
DIN EN 10217-3
DIN EN 10217-4
Welded steel tubes for pressure purposes. Technical delivery conditions. Part 1, 2, 3, 4.
Annex to Certificate (scope of approval) TUV Turingen e.V № 0090-154-0237
Reasons of international standsrds marks usage
Certificate of Authority to use the Official API Monogram for 5L License №5L-0772
Certificate of Authority to use the Official API Monogram for 5CT License №5CT-1337
Right to apply СЕ mark for DIN EN 10219-1:2006 Certificate № 0090-CPD-0238 of factory production control according to DIN EN 10219-1:2006, Appendix ZA
Licensing documents for Quality Management System
ISO 9001 : 2008 Quality management systems — Requirements Certificate of conformity with ISO 9001:2015 TUV NORD CEPT
Management System evaluation by American Petroleum Institute in accordance with ISO 9001:2015 Certificate of Registration of Quality Management System APIQR №1085 appling to the manufacturing of welded steel pipes according to ISO 9001:2015
Management System evaluation by American Petroleum Institute in accordance with spec.Q1 Certificate of Registration of Quality Management System №Q1-0899 appling to the manufacturing of welded steel pipes according to spec.Q1
Quality Assurance System in accordance with Pressure Equipment Directive 97/23/EG annex 1, sec. 4.3; AD 2000-WO requirements parahraph 3.3 Certificate TUV Turingen e.V № 0090-154-0237
Annex to Certificate EN 10217-1, EN 10217-2, EN 10217-3, EN 10217-4, EN 10208-1, EN 10208-2, EN ISO 3183.