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PerraGrouting pipePerformance and application analysis

2023-05-01 10:00:13release

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)

PerraGrouting pipePerformance and application analysis


Compared with sleeve valve pipe grouting method, the common disadvantages of grouting pipe grouting method,PerraGrouting pipe, 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, good flexibility, fast construction speed, and is more suitable for situations requiring rapid response.A -m long orifice pipe is installed at the opening of the grouting hole to prevent possible hole collapse. At the same time, it is used to install orifice closure device to prevent slurry leakage.PerraGrouting pipePerformance and application analysis,2023-05-0110:00:12The 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,PerraPrecision tube, advance small pipe, high-pressure grouting pipe, pipe shed pipe, grouting pipe factory, old brand, price advantage and quality guarantee! In the embedded grouting pipe, the slurry can seal the construction joint, cold joint, pipe leakage and the joint between the ground wall.

PerraGrouting pipePerformance and application analysis


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.According to the sequence of sectional construction along the stratum depth, grouting can be divided into sectional downward, sectional upward and sub full depth grouting. The segmented downward type is to start from the ground,PerraSteel pipe, drill section holes from top to bottom and inject section slurry. After each injection section, continue to extend the drilling and grouting, so as to alternately carry out until the designed final grouting depth, steel flower pipes, advance small conduits, high-pressure grouting pipes, pipe shed pipes and the formal qualification of grouting pipe factory are welcome to inquire by telephone and sincerely invite cooperation! Grout stop shall be used for bottom-up sectional grouting; The secondary full depth grouting method is to drill the grouting hole to the final grouting depth and then conduct secondary grouting for the full depth.Perra,Goma,● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter tolerance: & plusmn; .mm; Length of each roll: m.

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4answers
Hexing E-Commer
2floor-- · 2023-05-01 10:17:31

PerraGrouting pipeHow much is it, can I transfer the goods?

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Information Sys
3floor-- · 2023-05-01 10:26:04

I heard a colleague's introduction to buy PerraGrouting pipe, and they all said that the quality is good, and I will come to your house next time. Ha ha.

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Refrigeration e
4floor-- · 2023-05-01 11:03:18

PerraGrouting pipe Not bad, the price is worth it, just right.

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source trading
5floor-- · 2023-05-01 11:32:02

So give praise! Just received the goods, very good, PerraGrouting pipe great value for money! ! Come in the future!

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