Steel ERW longitudinally welded round pipes diameter up to 630 mm inclusively for oil and gas main pipelines | |
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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-CPR-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-CPR-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 2014/68/EU 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. |