- Manufacturer qualification in accordance with ASME QSC
- DVGW type approval certificate
- Manufacturer’s declaration on Pressure Equipment Directive
- Manufacturer’s declaration on ATEX
- Certificate DNV GL
- Hy-Lok Korea ISO 9001:2015 Quality Assurance System Certificate
- Hy-Lok Korea ISO 14001:2015 Environmental Management System Certificate
- Hy-Lok Korea ISO 14501:2018 Occupational Health and Safety Management System Certificate
- Hy-Lok Oyten EN ISO 9001:2015 Quality Management System Certificate
- CNG (Compressed Natural Gas) Certificate to ECE Regulation 110
- TÜV substitutability test report
- GL substitutability test report
- GL type approval certificate
- Type approval certificate Lloyd‘s Register
- Manufacturer’s declaration on RoHS
- Manufacturer’s declaration on REACH
- Manufacturer’s declaration on conflict material
2022
- 2.2 Certificate for stainless steel compression fittings and valves 2022
- 2.2 Certificate for brass compression fittings and valves 2022
2021
- 2.2 Certificate for stainless steel compression fittings and valves 2021
- 2.2 Certificate for brass compression fittings and valves 2021
2020
2019
2018
- 2.2 Certificate for stainless steel compression fittings 2018
- 2.2 Certificate for brass compression fittings 2018
2017
- 2.2 Certificate for stainless steel compression fittings 2017
- 2.2 Certificate for brass compression fittings 2017
2016
- 2.2 Certificate for stainless steel compression fittings 2016
- 2.2 Certificate for brass compression fittings 2016
- 2.2 Certificate for threaded fittings 2016-2017
- 2.2 Certificate for check valves 700 Series 2016-2017
- 2.2 Certificate for check valves 700H Series 2016-2017
- 2.2 Certificate for needle valves NV Series 2016-2017
Further certificates and test reports can be found at » Hy-Lok Korea.
Further documents are available, on demand.
+49 4207 6994-0
+49 4207 6994-40
A company of the HANSA-FLEX Group