The secondary grouting pipe can only be grouted once and cannot be reused.It is used to seal the construction joints, cold joints, pipe seepage joints and gaps between ground walls in concrete. It is very suitable to install grouting pipes between the joints of new and old concrete. When water seeps into the joint, the PVC port slurry on the surface can be set to seal the joint. The appropriate grouting time can be selected at the end of concrete curing. Leakage joints can also be sealed with this. Provide long-term grouting pipe, steel flower pipe, advance small pipe, high-pressure grouting pipe, pipe shed pipe, old brand, price advantage and quality guarantee! In the embedded grouting pipe the slurry can seal the construction joint,Onda portGrouting pipe, cold joint, pipe leakage and the joint between the ground wall.

After the grouting hole is drilled, install and lower the grouting pipe, grout stop plug, mixer and other facilities in the hole.After the grouting hole is drilled, install and lower the grouting pipe, grout stop plug mixer and other facilities in the hole.Onda portSeamless pipeWhat are the reasons for the different installation prices,Onda portSeamless pipe,2022-10-1001:12:15● 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)● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter tolerance: & plusmn; .mm； Length of each roll: m.

The secondary grouting pipe can only be grouted once and cannot be reused.Compared with sleeve valve pipe grouting method, the common disadvantages of grouting pipe grouting method, flower pipe grouting method and drill pipe grouting method are that it is easy to emit slurry along the pipe wall and the grouting layering effect is poor. These disadvantages are particularly prominent when using slurry with good fluidity and long initial setting time; The utility model has the advantages of simple equipment and process, fast construction speed, and is more suitable for situations requiring rapid response.Onda port,Bajie,Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel flower pipe grouting, pile foundation grouting pipe, grouting pipe manufacturer, old brand, price advantage and quality! Each time it is used up, the pipe core and the outer wall of the pipe shall be washed clean.