263HP1458166283Week ago 47
The secondary grouting pipe can only be grouted once and cannot be reused.The grouting mechanism inc...
263HP1458166284Week ago 44
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166284Week ago 60
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166284Week ago 56
The grouting mechanism includes filling grouting, compaction grouting and splitting grouting. Grouti...
263HP1458166284Week ago 64
The grouting mechanism includes filling grouting infiltration grouting,Ypres Seamless pipe, compacti...
263HP1458166284Week ago 58
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...
263HP1458166284Week ago 51
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166281Months ago 43
Special slings shall be used for the lifting of horizontal members such as laminated plates,HestarPr...
263HP1458166281Months ago 57
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
263HP1458166281Months ago 51
The grouting mechanism includes filling grouting, infiltration grouting, compaction grouting and spl...