Within the chemical industry, we have been a trusted supplier to a number of well-known companies for many years. We have developed products especially according to the strict requirements placed upon occupational safety. Weinhold® Steam Valves are used at the take-off points throughout many steam networks. They are often combined with Weinhold® Steam Pistols - so that the steam produced can be efficiently used - and Weinhold® Steam Restrictors. Hose systems integrated with the Weinhold® Screw-Type Steam Coupling and the WE-ER® Twin-Jaw Press Fitting  or the WE-ER® Hose Fitting are also used. WE-ER® Piping Systems have already been supplied to the chemical industry, equipped with the WE-ER® High Pressure Screw-Type Pipe Coupling. WE-ER® Helix Hose Couplings are ideal for feed hoses in the plastics industry. Our products are also used in conjunction with other fluid substances such as nitrogen, natural gas and oxygen.