Product categories:
* PR type (Outer winding type): The pipe has the smooth inner layer, the outer layer is the reinforced structure. This pipe is mainly used for sewage.
* SQ type (Inner winding type): The pipe has smooth inner and outer layers. The inner layer is reinforced structure. This pipe is mainly used for making the container or manhole.
* WH type (Solid wall type): The pipe is mainly used for tee, elbow and pipe fittings.
* OPF type: The pipe is made from PR type pipe by winding a round shape rib, this structure is mainly used for pipe more than DN1500.
Features and advantages:
* Excellent zero leakage connection feature.
* Suitable for different kinds of pipe fittings.
* Large water delivery ability.
* Light in weight, convenient in construction, low cost.
* Excellent anti-corrosion, anti-aging ability, long using life.
* Good flexibility.
* Environment friendly product, no pollution generated during the production.
* Mature Germany technology, having the comprehensive Chinese National standards.
* Having scientific design basis, in China the application of this pipe is upto DN300.
Excellent no leakage connection feature:
* Fuse welding technology is being used in pipe connection, the connection quality is good and there is zero leakage.
* The pipe connection has the same using life as the pipe, so that the safety of the complete pipe system can be guaranteed, and it avoids the collapse due to the leakage of the connection, and the road can be used for a longer life.
* The pipe effectively protects the soil and the underground water sources from being polluted.