263HP1458166282Months ago 54
BarazinoSeamless pipe,BarazinoSteel pipe,The grouting mechanism includes filling grouting, infiltrat...
263HP1458166282Months ago 74
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166282Months ago 69
The secondary grouting pipe can only be grouted once and cannot be reused.Process flow: drill in pla...
263HP1458166282Months ago 69
and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of mem...
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 61
● 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...