ISO certificates of conformity
ISO 9001: 2015, ISO 14001: 2015 and ISO 45001: 2018. Confirmed by the certification body Bureau Veritas.
Certificates of compliance with ISO for PE and PTFE products
ISO 9001: 2015, ISO 14001: 2015 and ISO 45001: 2018 for PE and PTFE products.
Certificates of conformity EN ISO 3834-2
Certificates of conformity EN ISO 3183:2019, API Spec 5L
Certificates of conformity to DIN EN 10217 PED 2014-68-EU
Certificates of conformity to DIN EN 10219:2006
Certificates of conformity
Electric welded longitudinal steel pipes
Certificates of conformity
Certificates of compliance with the requirements of the Technical Regulations for Pressure Equipment for Pipes:
Certificates of conformity
Insulating coatings. Heat shrinkable cuff and tape.
Certificates of conformity
Production and distribution of pipes and plastic fittings:
Polyethylene pipes (PE 80, PE 100, PE 100-RC) for: construction of gas pipelines, cold water supply networks (including household and drinking water supply); pressure and non-pressure sewerage systems; cable sewage, drainage, water disposal; ventilation systems and rainwater drainage systems.
Polyethylene pipes (including those co-extruded with protective and stripping layers).
Certificates of conformity
Production and distribution of pre-insulated pipeline systems:
Steel pipes and fittings for them: insulated with polyurethane foam (PU) and/or polyurethane based on a composition with cyclopentane; with a protective sheath made of galvanized steel or polyethylene; for the construction and reconstruction of hot water supply and heating networks.
Shaped products (elbows, bends, tees, compensators, end elements), shut-off valves in thermal insulation.
Kits for insulation of end connections, protective sheaths made of polyethylene and steel of the SPIRO type.
Flexible plastic pipes based on PE-Xa structured polyethylene for cold and hot water supply networks, insulation – polyurethane foam,
Quality declaration
Declaration of performance characteristics
Laboratory certification
Certificate of certification of the laboratory
Conclusion SSEE
Conclusion of the scientific sanitary and epidemiological examination on compliance with the sanitary legislation for polyethylene pressure pipes PE 8O, PE 100 and PE 100 RC for the construction of gas supply networks, for the supply of gaseous fuel, for sale through the wholesale and retail trade network.
Conclusion SSEE DENSO
Conclusion of the scientific sanitary and epidemiological examination for compliance with sanitary legislation for class B coatings based on DEKOTEC®-HTS70, DEKOTEC®-BTS60 polyethylene heat-shrinkable radiation cross-linked cuffs, DEKOTEC®-MTS55 HS65, DEKOTEC®-MTS55 DIand epoxy primer DEKOTEC®-EPcomplete with DEKOTEC®-CLPlock for corrosion protection of metal surfaces, transitions, coupling joints on main pipelines














