Home Applications Product Installation About the company Contact Areas of use Noise barriers Tower & master Underpinning canopies and signs Fences, patios and stairways Gravvårdar 40 tons in pressure and 20 tons in draft. It covers many uses. The work begins with projecting design and determining current loads that load the basic structure. Based on this, the appropriate dimension regarding the diameter and length of the Grundtub © is selected. If necessary, a geotechnical survey is carried out to assess the bearing capacity of the soil. The base tube © is driven into the ground by means of a hydraulic hammer mounted on an excavator. At the desired level on the Grundtuben, a hydraulic expansion tool is lowered and performs an expansion up to twice the diameter. Depending on the area of use, the base tube © is filled after expansion with concrete and possibly reinforcement. Read more about Grundtuben's different uses in the menu above. DOWNLOAD PRESENTATION >> Place office Villagatan 13B SE-114 32 Stockholm Tel +46 737-17 77 73 erik.dahlen@grundtuben.se Grundtuben AB Låsblecksgatan 3 SE-589 41 Linköping Tel: +46 13 15 96 50 Fax: +46 13 15 28 50 info@grundtuben.se

Home Applications Product Installation About the company Contact Contact Us! Grundtuben AB HEAD OFFICE Låsblecksgatan 3 SE-589 41 Linköping Tel: +46 13 15 96 50 Fax: +46 13 15 28 50 info@grundtuben.se LOCATION OFFICE Villagatan 13B SE-114 32 Stockholm Tel +46 737-17 77 73 erik.dahlen@grundtuben.se Map Click on the map for directions to Låsblecksgatan 3 in Hackefors, Linköping. Tonny Werlemalm CEO / Market Phone +46 (0) 13-15 96 50 Mobile +46 (0) 733-98 91 66 tonny.werlemalm@grundtuben.se Erik Dahlén CEO Grundtuben Product Mobile: +46 (0) 737-17 77 73 erik.dahlen@grundtuben.se Erik Lindbom Project Manager Mobile +46 (0) 739 91 88 02 erik.lindbom@grundtuben.se Jonas Hildingstam Seller Mobile +46 (0) 73-398 02 05 jonas.hildingstam@grundtuben.se Johanna Boman Finance / administration Phone +46 (0) 13-21 75 18 Mobile +46 (0) 738-24 10 31 johanna.boman@grundtuben.se Place office Villagatan 13B SE-114 32 Stockholm Tel +46 737-17 77 73 erik.dahlen@grundtuben.se Grundtuben AB Låsblecksgatan 3 SE-589 41 Linköping Tel: +46 13 15 96 50 Fax: +46 13 15 28 50 info@grundtuben.se