Rod seals are particularly exposed to pressure and friction. A long service life is a specific requirement of piston rods. Features such as wear and extrusion resistance, media and temperature compatibility, low friction, compact installation dimensions and ease of assembly are also essential and require the introduction of new products and materials. It is against this background that Trelleborg Sealing Solutions has developed the Zurcon U-Cup RU9.
Water Sector Talent Exodus Could Cripple The Sector
Well let´s do a little experiment. My last (10.4.25) half-yearly water/waste water bill from Severn Trent was £98.29. How much does not-for-profit Dŵr...