The packer is a must-have in chemical grouts and used for injecting epoxy and polyurethane foams into holes that are penetrated at a pressure higher than 20 kg/cm² (max. pressure 500 kg/cm²) to concrete structures.
We produce injection packers in various specifications that are required in repairing and reinforcing concrete structures.
Our fully automated factory has enabled us not only to cut back on costs but also to produce them in an even and standard quality.
The specifications of packers may be selected depending on the thickness of the concrete structures and on-site situations.
High-speed and powerful injection efficiently completes the injection of large amount of resins.
There was no outflow or leakage when increasing the injection pressure to more than 300 kg/cm2 while injecting a 10 mm packer into a concrete structure.
The rubber holding nut remains intact even after installation. Thus, it is unnecessary to rework the rubber that is pushed out from walls, which perfectly prevents leakage.
|Mechanical Injection Packer Dimension|
|Item||Maximum expandable diameter of
|Persistence power of
|-||-||10Φ×250mm||Other Size||Other Size||Other Size|
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