The Duraplus Industrial Piping System offers a complete range of ABS pressure pipe, valves and fittings ideal for demanding applications ranging from abrasive slurries and separation reagents to caustic processes and low-temperature glycol systems. The rugged components are suitable for pressures up to 230 psi at 73 Degrees F (23 Degrees C) and operate over a wide range of temperatures from -40 Degrees F to 140 Degrees F (-40 Degrees C to 60 Degrees C). Features include excellent chemical resistance, corrosion resistance and impact resistance for long-lasting reliability. They are made from lightweight ABS material with a simple, reliable joining method for ease of installation. Grooved joints allow for quick assembly, disassembly and cleaning of individual pipe sections. Duraplus ABS blind flange, drilled ASA 150 fittings come in 3", 4", 6"and 8" sizes and require a metal backing ring. These blind flanges effectively terminate a section of pipe and are designed for solvent welding as supplied by IPEX.