Oliveira DuroSeamless pipeThe rebound in prices is encouraging
release time:2023-01-16 16:00:47
Oliveira DuroSteel pipe,

The secondary grouting pipe can only be grouted once and cannot be reused.● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe qdm-it grouting pipe, ccll-y full section grouting pipe) and repetitive grouting pipe (ccll-d grouting pipe, ccll-d full section grouting pipe)

Oliveira DuroSeamless pipeThe rebound in prices is encouraging


After the grouting hole is drilled, install and lower the grouting pipe,Oliveira DuroPrecision tube, grout stop plug, mixer and other facilities in the hole.Push the rock powder and sundries that are not washed, or stick to the hole wall out of the grouting range, so as to improve the bonding strength and impermeability between the slurry stone body and the fracture surface.Oliveira DuroSeamless pipeThe rebound in prices is encouraging,2023-01-1616:00:47The secondary grouting pipe can only be grouted once and cannot be reused.Process flow: drill in place → Drilling → Mud injection → Run casing → Continue drilling → Slag removal → Hole cleaning → Hoist the reinforcement cage → Water jetting and bottom cleaning → Concrete conduit → Placing concrete → Catheter & rarr; The pile top reinforcement can be divided into single liquid silicification method, double liquid silicification method, aerated silicification method and electric double liquid silicification method.

Oliveira DuroSeamless pipeThe rebound in prices is encouraging


● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it grouting pipe,Oliveira DuroGrouting pipe, ccll-y full section grouting pipe) and repetitive grouting pipe (ccll-d grouting pipe, ccll-d full section grouting pipe)After the grouting hole is drilled, install and lower the grouting pipe, mixer and other facilities in the hole.Oliveira Duro,San Sebastian,● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe qdm-it grouting pipe, ccll-y full section grouting pipe) and repetitive grouting pipe (ccll-d grouting pipe, ccll-d full section grouting pipe)

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