We are manufacturer and supplier of din fittings. The rings helps fast assembly of removable tubes, avoids welding, tapping and flaring, thus it assuring maximum simplicity of complex hydraulic systems.
During tightening by the nut, the ring deforms according to the bore of the fitting cone and bites into the steel tube, producing deep cut, which is visible due to lifting of an outer edge on the diameter of the tube, allows the water tightness and anti-threading of the ring.
These din fittings ensures a perfect seal, provided that no corrosive fluids be employed and the nominal pressures not be trespassed.

We are manufacturer and supplier of din fittings. The rings helps fast assembly of removable tubes, avoids welding, tapping and flaring, thus it assuring maximum simplicity of complex hydraulic systems.
During tightening by the nut, the ring deforms according to the bore of the fitting cone and bites into the steel tube, producing deep cut, which is visible due to lifting of an outer edge on the diameter of the tube, allows the water tightness and anti-threading of the ring.
These din fittings ensures a perfect seal, provided that no corrosive fluids be employed and the nominal pressures not be trespassed.