The End of Joining Pipe by Excavator Bucket: REED PPJ PLASTIC PIPE JOINERS
The hidden danger on site: the wrong jointing methods
One of the most common mistakes in conventional pipe laying is striking the pipe end with an excavator bucket to push large-diameter pipe together. That uncontrolled, disproportionate force creates micro-cracks in the pipe end that the eye cannot see. More importantly, the sudden impact makes the sealing ring slip out of place or crush. The result is leakage problems that are very hard to put right once the line has been backfilled and pressure tested.
The engineering advantages of REED PPJ technology
The REED PPJ system turns pipe jointing into a fully controlled, safe process. Working on the principle of mechanical leverage, this equipment grips the pipe gently by the barrel and brings both pipes together in perfect alignment.
Why choose REED PPJ PLASTIC PIPE JOINERS?
- Precise control: Mechanical leverage seats the pipe into the gasket housing with millimetric advance.
- Assembly without damage: Removes the risk of impact damage to the pipe ends entirely.
- Versatile use: As well as joining pipe, it is used to separate wrongly made joints without damage.
- Wide diameter range: Different models cover everything from small diameters to large infrastructure pipe.
The link between leak-tightness and earthquake safety
A correctly joined line can use its full flexibility during an earthquake. Lines joined perfectly on axis with the REED PPJ, with the gasket undamaged, are the systems most resistant to gasket slip during seismic movement. As we emphasise at Habib Makina, the most important step in a "living infrastructure" approach is faultless assembly with professional equipment of this kind.
Applications and efficiency
The REED PPJ is widely used not only on drinking water lines but also on solvent-welded joints, gasketed systems and large-diameter HDPE and PVCO lines. Increasing site speed, the technology shortens jointing time while bringing workmanship errors to zero, giving real savings in total project cost. With 15 years of experience as REED distributor, we continue to raise this equipment's success rate on public and private sector projects.
Frequently asked questions
1. On which pipe types can the REED PPJ be used?
It can be used on all gasketed or solvent-welded plastic pipe systems, such as PVC, CPVC, ABS and polyethylene (PE).
2. Can it also be used to separate pipe?
Yes. The REED PPJ is highly effective at separating pipe that has been joined incorrectly, or that must be taken apart for maintenance, without damage.
3. Is one unit enough for pipes of different diameters?
The REED PPJ series consists of models of different capacities. For the model best suited to the pipe diameters in your project, you can get support from the Habib Makina technical team.
4. Why use a PPJ rather than striking with a bucket?
Bucket blows damage the pipe structure and cause the gasket to slip. The REED PPJ, with controlled force, preserves both the life and the tightness of the pipe.
