263HP1458166281Days ago45
The secondary grouting pipe can only be grouted once and cannot be reused.The grouting mechanism inc...
263HP1458166282Days ago40
Banja LukaSteel pipe,The secondary grouting pipe can only be grouted once and cannot be reused.The s...
263HP1458166283Days ago39
double liquid silicification method aerated silicification method and electric double liquid silici...
263HP1458166284Days ago37
It is used to seal the construction joints, pipe seepage joints and gaps between ground walls in con...
263HP1458166284Days ago48
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...
263HP1458166285Days ago65
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166285Days ago35
and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of mem...
263HP1458166285Days ago54
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166285Days ago53
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
263HP1458166285Days ago42
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...