Bajos de HeinerSteel pipeWeak and stable price shocks and multiple bad news shrouded

The 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,Bajos de HeinerPrecision tube, aerated silicification method and electric double liquid silicification method.

According to the measured water absorption of the borehole verify the water permeability of the rock stratum, steel flower pipe, advance small conduit, high-pressure grouting pipe, new and old customers are welcome to consult to determine the grouting pressure and flow, and determine the grouting slurry and its initial concentration.Push the rock powder and sundries that are not washed, remain at the hole bottom, or stick to the hole wall out of the grouting range,Bajos de HeinerGrouting pipe, so as to improve the bonding strength and impermeability between the slurry stone body and the fracture surface.Bajos de HeinerSteel pipeWeak and stable price shocks and multiple bad news shrouded,2022-07-0304:15:52● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter tolerance: & plusmn; .mm； Length of each roll: m.● features: the grouting pipe is divided into secondary grouting pipe (ccll-y grouting pipe, qdm-it grouting pipe,Bajos de HeinerSteel pipe, ccll-y full section grouting pipe) and repetitive grouting pipe (ccll-d grouting pipe, ccll-d full section grouting pipe)

The secondary grouting pipe can only be grouted once and cannot be reused.Push the rock powder and sundries that are not washed, remain at the hole bottom, 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.Bajos de HeinerHajduszoboszlo,The secondary grouting pipe can only be grouted once and cannot be reused.