Rubber Expansion Joints

• nominal diameters: DN 25 – DN 3800
• working pressure from vacuum to 1,6 MPa, higher pressure in special design
• working temperature up to 130°C
• building length starting 100 mm
• wide range of rubber qualities (EPDM, Nitrile, Hypalon, SBR, Chloroprene, Viton)
• certified by National Institute of Hygiene, DNV, Lloyd’s and ABS
• fulfill requirements of EU directives: PED 97/23/EC and ATEX 94/9/EC
• flanges made of carbon steel, stainless steel or aluminum alloys; can be drilled
• according to any standards or customer requirements
• possible additional equipment: tie rods, vacuum rings, inner sleeve, PTFE lining
• possibility of special design including shape (knee, reducer, breeches-pipe etc.), diameters, connections (vulcanized flanges)

Application: compensation of displacements and thermal elongation of water and industrial pipelines and installations. Suitable for many different fluids and gases e.g. water, abrasive substances, chemicals, acids and alkalis , oils, gas, drinking water, food and beverages.