263HP1458166282Months ago 65
double liquid silicification methodProcess flow: drill in place → Drilling → Mud...
263HP1458166282Months ago 50
IvanavaPrecision tube,Special slings shall be used for the lifting of horizontal members such as lam...
263HP1458166282Months ago 61
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel f...
263HP1458166282Months ago 65
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166282Months ago 62
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...
263HP1458166282Months ago 48
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel f...
263HP1458166282Months ago 63
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166282Months ago 47
HockeyGrouting pipe,The grouting mechanism includes filling grouting, infiltration grouting, compact...
263HP1458166282Months ago 48
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166282Months ago 60
● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it...