Since 1968 Krah has been the world leader in large diameter thermoplastic pipe production and application technology.
We are globally working closely with a lot of Pipe Producers, Construction Companies and Engineering Consulters, and we are able to develop large diameter pipe application/production projects all over the world by using our wide network of customers and experience.

Krah pipes, made out of PE or PP, are cost-efficient, lightweight, durable, weather and corrosion-resistant and can be produced tailor-made according to the application requirements. They are the preferred replacement for the traditional materials used for sewers (concrete), since they are more resistant to pressure, need less maintenance, are quick to install and have a longer service life.

With our extensive technical and commercial know-how and strong relationships with trustful partners all over the world, we are capable to present cost efficient solutions in diameters of up to DN/ID5000mm.


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