The ST-System is a tailor-made solution specially developed for non-standard sizes. Small or large, the fittings are suitable for all diameters from DN40 to DN2200 mm. The ST-System can be used for various pipe materials, including PE, PVC, steel, asbestos cement and (ductile) cast iron. The fittings are suitable for underground and aboveground use.
For all outside diameters up to and including DN2200, every fitting can be tailor-made accurately to the millimeter. PN10, PN16 and PN25 pressure classes are available for the ST-System.
Quick, safe and simple installation of the ST-System is ensured by way of the 300-mm standardized insertion depth; special tools are not required. Different configurations and longer fittings are possible.
The fittings are protected from corrosion by Resicoat® epoxy powder coating. ST-System fittings are therefore maintenance-free and have a technical life expectancy of 50 years.
The ST-System enables the connection of pipes made from different materials, including PE, PVC, steel, asbestos cement and (ductile) cast iron. The application can be used underground and aboveground.