category:Electronic Component / date:2022-04-27 08:22:20 / browse:221 / comment:6

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.● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter tolerance: & plusmn; .mm; Length of each roll: m.

kelowna Precision tubeTwo methods of no corrosion


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, 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 and then carry out re grouting from bottom to top; The sectional upward pattern is that the grouting hole is drilled to the final grouting depth at one time. All kinds of grouting pipes, 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.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, drill section holes from top to bottom and inject section slurry. After each injection section, continue to extend the drilling and grouting, and then carry out re grouting from bottom to top; The sectional upward pattern is that the grouting hole is drilled to the final grouting depth at one time. All kinds of grouting pipes, 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.kelowna Precision tubeTwo methods of no corrosion,2022-04-2708:24:27Repetitive 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.● 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,kelowna Seamless pipe, ccll-d full section grouting pipe)

kelowna Precision tubeTwo methods of no corrosion


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.Compared with sleeve valve pipe grouting method, the common disadvantages of grouting pipe grouting method,kelowna Steel 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,kelowna Precision tube, fast construction speed,Nov, double liquid silicification method, aerated silicification method and electric double liquid silicification method.

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user 122HP117294921 / 2022-04-27 09:28:02 / reply
kelowna Precision tube It can be said to be top-notch, and the details are perfect.
user 717HP127443542 / 2022-04-27 09:54:37 / reply
Follow you kelowna Precision tube for a long time, but this is the first time to start. It should be said to be pretty good. I bought it for the second time, and the shop is better than I expected. The boss praised it.
user 570HP155642700 / 2022-04-27 08:58:41 / reply
Yes, kelowna Precision tube good quality and great value for money
user 409HP184720764 / 2022-04-27 09:33:32 / reply
Dear, kelowna Precision tube I received it, I love it very much, the workmanship is nothing to say, haha, the service attitude is also super good, a very caring seller, I will frequent it in the future.
user 263HP145816628 / 2022-04-27 09:48:14 / reply
Ask, can I send kelowna Precision tube specific specifications, let me call you guys.
user 256HP158312377 / 2022-04-27 09:02:37 / reply
kelowna Precision tubeHow much is the best price, and I will give you a comment, can kelowna Precision tube be cheaper?

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