263HP1458166282Years ago 380
The secondary grouting pipe can only be grouted once and cannot be reused.Process flow: drill in pla...
263HP1458166282Years ago 376
The secondary grouting pipe can only be grouted once and cannot be reused.Repetitive grouting pipe c...
263HP1458166282Years ago 393
The grouting mechanism includes filling grouting, infiltration grouting, compaction grouting and spl...
263HP1458166282Years ago 387
cold joints, pipe seepage joints and gaps between ground walls in concrete. It is very suitable to...
263HP1458166282Years ago 376
The grouting mechanism includes filling grouting, infiltration grouting, compaction grouting and spl...
263HP1458166282Years ago 571
The grouting mechanism includes filling grouting, compaction grouting and splitting grouting. Grouti...
263HP1458166282Years ago 386
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166282Years ago 714
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166282Years ago 396
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
263HP1458166282Years ago 374
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
