Pipe, Fittings & Systems

PVDF & Polypropylene Butt Fusion Piping Systems

High Purity Natural Polypropylene Piping Systems

Electrofusion System for PVDF Pipe & Fittings

PVDF & Polypropylene Butt Fusion Piping Systems

Chemline now offers complete piping systems in PVDF and pigmented or natural polypropylene. Packages include pipe, fittings, valves, flow meters and controls along with high-tech infrared butt fusion equipment. Polypropylene offers higher impact strength and operating temperature range (up to 200 degrees F) compared to PVC. Polypropylene has chemical resistance and unpigmented polypropylene is preferred for high purity applications. PVDF has even higher operating temperatures (280 degrees F), impact strength and high purity properties.

High Purity Natural Polypropylene Piping Systems

Unpigmented (natural) polypropylene is an economical alternative to PVDF for high purity water. Chemline's new natural polypropylene pipe, fittings and valves are manufactured from high purity resin in a clean room environment. Pipe is available 1/2" to 9". Natural polypropylene valves include ball and diaphragm types. Connections are made with high-tech infrared butt fusion machines. Where mechanical connections are required, flanges or threaded adapters are available.

Electrofusion System for PVDF Pipe & Fittings

The new"HPMF" system is for Chemline's PVDF pipe and fittings 1/2" - 2". It is similar to polypropylene electrofusion systems used for laboratory drainage. These PVDF collars contain a copper coil. After precision planing, pipe or fitting ends are inserted into the collar. Voltage applied to the coil produces a strong beadless butt joint. With the bladder tool, you can make a bead and crevice free joint to satisfy the strictest high purity requirements.