263HP1458166282Months ago 65
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel f...
263HP1458166282Months ago 50
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166282Months ago 67
The secondary grouting pipe can only be grouted once and cannot be reused.Repetitive grouting pipe c...
263HP1458166282Months ago 56
Process flow: drill in place → Drilling → Mud injection → Run casing &...
263HP1458166282Months ago 64
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166282Months ago 56
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP1458166282Months ago 51
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166282Months ago 55
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel f...
263HP1458166282Months ago 71
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
263HP1458166282Months ago 56
The secondary grouting pipe can only be grouted once and cannot be reused.The grouting mechanism inc...