Leading Swedish manufacturer of premium stainless steel fasteners BUMAX has received orders for more than 80,000 screws from German drive and damping technology leader RINGFEDER POWER TRANSMISSION in the past year.
Sweden’s specialist fastener developer and manufacturer BUMAX has supplied more than 80,000 screws to RINGFEDER POWER TRANSMISSION in the course of 2020. The fasteners have been installed in more than 7,000 new RINGFEDER shaft-hub connections around the world.
RINGFEDER POWER TRANSMISSION primarily uses BUMAX 109 and BUMAX DX (Duplex) 129 screws to provide the necessary strength and corrosion resistance for its demanding applications.
Today, BUMAX fasteners are used for all stainless steel RINGFEDER products, which are manufactured at the company’s production plants in Germany and the Czech Republic. In 2020, the company installed over 80,000 BUMAX screws in over 7,000 locking devices.
In 2016, RINGFEDER POWER TRANSMISSION also began using BUMAX DX 129 screws for some of its products. BUMAX DX 129 is the ultimate choice for applications where very high strength, ductility and corrosion resistance are required. It offers around 20% higher strength than BUMAX 109 and a very high level of corrosion protection.
RINGFEDER rust-proof locking devices are used as standard in gearboxes and pumps and other machines around the world. The products are used by pharmaceutical companies, the food and beverage industry, in geothermal and hydropower power plants, ship drives and packaging machines.