Krah pressure pipe diameters may range from DN/ID 300 up to DN/ ID 5000 mm made either of homogenous polyethylene, polypropylene or a compound of polyethylene reinforced with fiber.

Sewer systems made of profiled Krah pipes have been used for more than 35 years in all areas of local and industrial drainage. Krah offers a modern sewer pipe program with manholes, fittings, and safe pipe joint systems for the planning of sewer treatment plants.

Krah pipe is ideal for drainage and degassing of landfill sites.