Reliably isolate fluids with these double-wall safety tubes
Wieland-Werke
GEWA-safe double-wall safety tubes (photo) feature defined leakage paths between the inner and outer tubes for the reliable separation of reactive, hazardous or explosive fluids without the need for additional circulation. The thermal contact of the two tubes results in outstanding heat transfer without the need for additional heat-transfer fluid. Depending on the desired application, the tubes are available with either smooth or profiled surfaces in copper, cupronickel and stainless steel. The safety tubes are used in the pre-heating of fuel gas for gas turbines, for the protection against environmentally harmful and toxic substances and for the isolation of heat-transfer oil. Hall 5.1, Stand D54 — Wieland-Werke AG, Ulm, Germany