A/S Gunnar Haagensen been working close with the sealing industry since the mid 40ies (started1921) and we have throughout the years build up extensive knowledge within seals and sealing solutions. Our technical engineers provide our collaborators the products they acquire. It is important that we are able to work on R&D together so that the best possible solution is to be found.Our business partners spread across the world and with them we can solve almost any challenge in the sealing and flow industry.Our main focus and know-how is based onWind industryOil & Gas (Offshore)Hydraulic industryFood & Pharmaand BiochemicalSpecialties: We have for decades specialized ourselves in PTFE gaskets/seals and our engineers provided the knowledge necessary to construct and produce the right solutions for our clients.Reliable partner in mechanical seals since 1971.Lip seals, a special oil seals that can solve problems regular oil seals cannot.Expander plugs from KVT, No. 1 solution for quick and reliable sealing of drilled holes