263HP1458166285Months ago 93
It is used to seal the construction joints cold joints, pipe seepage joints and gaps between ground...
263HP1458166285Months ago 90
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166285Months ago 94
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166285Months ago 95
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...
263HP1458166285Months ago 105
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166285Months ago 101
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...
263HP1458166285Months ago 117
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
263HP1458166286Months ago 106
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe,Veracruz...
263HP1458166286Months ago 124
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel f...
263HP1458166286Months ago 122
The grouting mechanism includes filling grouting, compaction grouting and splitting grouting. Grouti...