Applications

Rotec GRP Flanges, Fittings and Pipes are highly resistant to corrosive substances and therefore ideal for connection pipes for municipal wastewater. Rotec components are widely utilized for sewers as well as for bridge, road and tunnel drainage. Thanks to the material's high corrosion resistance, Rotec Flanges, Fittings and Pipes easily withstand the low pH-value of biogenic sulfuric acid, which is commonly found in wastewater systems. 

Backing Rings (Loose Flanges) for a large range of thermoset and thermoplastic pipe systems offering long term corrosion resistance without the requirement for painting or other protective materials

Relining pressure pipes requires special attention as steel flanges cannot be mounted safely on composite liners. Rotec has 25+ years of experience in designing, developing, testing and producing GRP flanges and fittings for a wide range of applications.