A grouting tube is a uniquely designed small-diameter grouting system, featuring a steel spring as the supporting frame and encased with a layer of non-woven filter fabric, and the outer layer is made of nylon wire mesh.

Packs. Suitable for waterproof and sealant applications in the interiors of various concrete joints.

Grouting small conduits are a uniquely designed grouting system with steel springs as the supporting framework, wrapped with a layer of non-woven filter fabric, and the outer layer made of nylon threads.

Net包裹. Suitable for waterproofing and sealing internal concrete joints. After injecting slurry, it can seal any gaps and holes in the joint area. The system is easy to install, priced

Reasonable. It simplifies work, saves time, and ensures no leakage at the seams. It is an ideal new type of tubular waterproofing material pre-installed in structural joints.

1. During loading, unloading, handling, and installation, it is necessary to prevent the tube body of the grouting small conduit from twisting or being deformed by compression; the grouting small conduit should be stored in a location with rain protection facilities.

Please select a site to prevent pipe rusting.

2. The grouting small conduits are directly fixed on the inner side of the steel cage, with the quantity and spacing of the fixing points to be operated according to the design drawings. The bottom and joint sections of the grouting small conduits must be...

A fixed point must be established for easy connection with the steel cage.

3. Before binding the grouting small conduit to the reinforcing cage, first check if the grouting small conduit's sealing ring is intact, then thread a wire through the lifting ring on the grouting small conduit, and secure the installed grouting small conduit...

The conduit should not be too tight on the steel cage, just allow it to move up and down.

4. For steel cage connection, after the lower section of the grouting small conduit steel cage is placed into the foundation pit, fill the grouting small conduit with clean water, and lower the steel cage below in alignment with the lower section steel cage.

Handhold the grouting small conduit and insert it into the socket end of the lower section grouting small conduit; tighten the spiral joint; then fill the grouting small conduit with water to the brim.

Repeat the above steps. After the previous batch of steel cage is lowered, make sure to fill the grouting small conduit with clean water and then cover it with a cap.