263HP1458166281Week ago 50
The secondary grouting pipe can only be grouted once and cannot be reused.The grouting mechanism inc...
263HP1458166281Week ago 48
Banja LukaSteel pipe,The secondary grouting pipe can only be grouted once and cannot be reused.The s...
263HP1458166281Week ago 46
double liquid silicification method aerated silicification method and electric double liquid silici...
263HP1458166282Week ago 41
It is used to seal the construction joints, pipe seepage joints and gaps between ground walls in con...
263HP1458166282Week ago 54
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...
263HP1458166282Week ago 69
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166282Week ago 39
and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of mem...
263HP1458166282Week ago 57
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166282Week ago 56
It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground...
263HP1458166282Week ago 45
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...