MAGNAPLAST drainage pipe PP 160 mm × 1000 mm HTEM gray

MAGNAPLAST drainage pipe PP 160 mm × 1000 mm HTEM gray is a rigid internal drainage pipe made of polypropylene (PP) with a nominal diameter of 160 mm and a length of 1000 mm. The HTEM type construction is intended for sanitary and wastewater installations inside buildings and is suitable for both horizontal and vertical runs. The gray polypropylene material offers chemical resistance and low weight while providing a smooth internal surface to support reliable flow and reduce sediment buildup.

Advantages

The pipe combines corrosion resistance of plastic materials with dimensional stability required for building drainage systems. Its rigid PP construction ensures consistent inner diameter and easy alignment during installation. The smooth interior reduces flow resistance and the gray external surface is resistant to common chemical agents found in household and commercial wastewater. The product is manufactured to suit standard drainage fittings and provides long-term service life when installed according to regulations.

Suitable for

• Internal sanitary stacks and soil stacks in residential buildings
• Horizontal and vertical wastewater runs in commercial and public buildings
• Replacement or extension of existing PP drainage networks
• Connections to floor drains, fixtures and inspection chambers

Key specifications

• Material: polypropylene (PP)
• Nominal diameter: 160 mm
• Length: 1000 mm
• Type: HTEM (rigid internal drainage)
• Color: gray
• Surface: smooth internal bore for improved flow
• Application environment: internal sanitary and wastewater systems

How to use

Select compatible PP fittings and gaskets sized for a 160 mm nominal diameter and ensure mating faces are clean and free from debris. Cut and deburr mating pipe ends if necessary, then assemble pipe sections and connections following manufacturer guidance for joint types used (e.g., socket, spigot, or gasketed joints). Support the pipe at regular intervals to avoid sagging in horizontal runs and maintain proper slope for gravity drainage. Test the assembled system for leaks and correct alignment before concealing the installation.

Usage recommendations

Follow local plumbing codes and MAGNAPLAST installation instructions when installing the PP 160 mm × 1000 mm HTEM pipe. Avoid exposure to direct UV radiation when used in exposed locations and use appropriate mechanical protection if buried or routed through areas prone to mechanical impact. Use only fittings and seals compatible with polypropylene to ensure durable, leak-free joints.