Lack of tightness of pipe connections in any case may result in failure, either during installation or in subsequent operation. The procedure for preparing joint surfaces is relatively simple, yet extremely important. By using the appropriate pipe stripper, the work is performed efficiently and effectively. What is a pipe stripper? Check what to pay attention to when buying a stripper?
Check out pipe strippers at the Onninen wholesaler
What is a pipe stripper useful for?
To explain this, we should first focus on the internal structure of the pipes, regardless of the technology used in the production process. The pipes are equipped with aluminum inserts or a middle layer of glass fiber (in the case of PP and PP-R pipes), whose aim is, among other things, to maintain operating parameters that do not change in relation to the temperature of the liquid inside the pipe and the temperature prevailing outside.
While the above solutions fulfill their functions by improving the functionality of the installation, they are also a certain inconvenience when it is necessary to make new connections between pipes, fittings, connectors, etc. In order to obtain adequate tightness, it is necessary to remove the old insulating layer before welding, which is where a stripper comes in handy. for pipes .
How to connect PP pipes properly using a pipe stripper?
Pipe connections by their nature require preparation of the material to obtain the highest durability and tightness. This means that the work surface must be appropriately smooth and clean. With a properly selected tool, you can start working by setting the cutting depth. It depends on the thickness of the insulation that is to be removed.
Keep even pressure on the tool to avoid damaging the working surface. Remaining fragments of insulation or irregularities are removed with a plastic knife or fine-grained sandpaper.
How long should PP pipes be heated?
The required welding temperature when connecting PP pipes is 260°C, and the heating time of PP (polypropylene) pipes depends on the pipe diameter, wall thickness, type of heater and even the ambient temperature.
The main factors determining the correctness of the connection are the pipe diameter and the welding depth. Thus, in the case of a pipe with a diameter of 20 mm, the welding depth should be 14 mm and the welding time should be 5 seconds. For comparison, a 110 mm pipe requires a welding depth of 32.5 mm and the welding time is 90 seconds.
Pipe strippers at the Onninen wholesaler
The strippers available for sale differ in dimensions, application and purpose. The rich offer presented in one place is intended to enable the selection of equipment to suit the preferences and needs of customers.
Wavin Stabi 110 EK pipe stripper
The Wavin Stabi 110 EK pipe stripper uses one cutting head, which reduces the risk of damaging the working surface while ensuring precision in removing insulation.
Stripper 63 Wavin Bor Plus
The Wavin 63 Bor Plus pipe stripper stabulizes with an aluminum insulating layer. Its structure allows the outer coating of the material to be serviced along the entire depth of the weld. The stripper has one shaving head and is adjustable. Dry shaving is available.
KAN-therm 110 pipe stripper
This stripper is designed for cutting and removing insulation from pipes with a diameter of 110 mm. The tool is adapted to pipes made of various materials, which makes it more versatile and functional for professional and amateur applications. The KAN-therm 110 PP pipe stripper is 80 mm long and its diameter is 110 mm.