About Extena Extena leading development A complete range Safe supplier Quality at the highest level Best raw material Application areas Application areas Water & Sewage Gas Mines Industry High pressures Special applications Customized pipes Customized pipe fittings Our products Choosing the right pipe Standard pipe PE100 RC Multilayer pipes Multilayer pipes SLM – With sheath SLM DCT – With function test SLM DCS – With monitoring HexelOne – For high pressure SLA – Permeation barrier 3L – With monitoring Cable protection pipes Cable protection pipes SRS Cable protection pipes SRE-P Cable protection pipes Optical fibre Cable protection pipes Other Cable protection pipes Polarpipe – Frost protected Pipes for relining Pipes for relining egeLiner egeModul Special pipes Special pipes egeFuse – Gravity pipeline SN16 egeStatic – Electrostatic resistance egeTherm® High-T for high temperatures egeSlurry® with protective interior High pressure pipes PE100 RC homogeneous Blast pipes/liner pipes Marking posts Pipe fittings Pipe fittings Injection moulded polyethylene pipe fittings Machined polyethylene pipe fittings Segment welded polyethylene pipe fittings Seamless polythene bends Arc welding parts Flange joints Pipe fittings for our pipe systems Customized pipe fittings Manufacturing & Quality Higher requirements than standard PE100 RC PE100 RC Pipe laying PE100 RC New installation methods High strength sheath Certifications & Approvals Certifications & Approvals Nordic Poly Mark DK-VAND FI PAS 1075 KIWA TÜV DVGW 3.1 Certificate Sustainabilty Sustainabilty Our products Our raw material Recycling Renewable energy Sustainable transport Contact us All contacts Sales HR Finance Management Manufacturing Menu About Extena Extena leading development A complete range Safe supplier Quality at the highest level Best raw material Application areas Application areas Water & Sewage Gas Mines Industry High pressures Special applications Customized pipes Customized pipe fittings Our products Choosing the right pipe Standard pipe PE100 RC Multilayer pipes Multilayer pipes SLM – With sheath SLM DCT – With function test SLM DCS – With monitoring HexelOne – For high pressure SLA – Permeation barrier 3L – With monitoring Cable protection pipes Cable protection pipes SRS Cable protection pipes SRE-P Cable protection pipes Optical fibre Cable protection pipes Other Cable protection pipes Polarpipe – Frost protected Pipes for relining Pipes for relining egeLiner egeModul Special pipes Special pipes egeFuse – Gravity pipeline SN16 egeStatic – Electrostatic resistance egeTherm® High-T for high temperatures egeSlurry® with protective interior High pressure pipes PE100 RC homogeneous Blast pipes/liner pipes Marking posts Pipe fittings Pipe fittings Injection moulded polyethylene pipe fittings Machined polyethylene pipe fittings Segment welded polyethylene pipe fittings Seamless polythene bends Arc welding parts Flange joints Pipe fittings for our pipe systems Customized pipe fittings Manufacturing & Quality Higher requirements than standard PE100 RC PE100 RC Pipe laying PE100 RC New installation methods High strength sheath Certifications & Approvals Certifications & Approvals Nordic Poly Mark DK-VAND FI PAS 1075 KIWA TÜV DVGW 3.1 Certificate Sustainabilty Sustainabilty Our products Our raw material Recycling Renewable energy Sustainable transport Contact us All contacts Sales HR Finance Management Manufacturing Thank you for your enquiry We’ll get back to you as soon as we can!