Yushu acoustic tube welding sealing strength

玉树声测管：

玉树声测管

玉树声测管：

玉树声测管

玉树声测管：

玉树声测管

Yushu acoustic test tube manufacturers deliver goods nationwide every day (Xiao Guo 18733769276) The appearance quality requirements of Yushu pile-based acoustic test tubes are as follows
Yushu pile-based acoustic test tubes should be practical Straight, with no more curvature than.
The ovality of the Yushu Pile Foundation Acoustic Detection Pipe should not be greater than the allowable tolerance of the outer diameter.
The sections at both ends of the Yushu Pile Foundation Acoustic Detection Pipe should be perpendicular to its axis and should have no burrs.
, Yushu pile foundation acoustic detection pipes should be parallel and not bent, and the pipes should be smooth and free of foreign matter.
Both ends of Yushu Pile Foundation Acoustic Detection Pipe should be sealed, and the insertion end mark line should be clear. There should be a shaped rubber ring in the end-shaped groove of the socket of the clamp-type interface, and an iron cover should be welded to the bottom pipe.
, Yushu pile foundation acoustic pipe is not allowed to have cracks, scars, folds, delamination, and lap welding defects. It is allowed to have scratches, scratches, weld dislocations, burns, thin iron oxide scales and traces of polishing and removal of external burrs that are not greater than the negative deviation of the wall thickness.
We cannot ignore the necessity of water injection for Yushu pile foundation acoustic pipes
Yushu pile foundation acoustic pipes need to be filled with water after installation. Some of them are filled with water only once for the next section of the steel cage, and some are filled with water when it is completely installed. Watering was done later, so why watering?
At present, in most cases, three jade tree pile-based acoustic tubes are installed on the steel cage, forming a triangle shape. The bottom pipe plug of the Yushu pile foundation acoustic pipe must be welded shut. In order to ensure that the water in the jade tree pile foundation acoustic pipe does not leak.
Adding water before pouring can prevent the jade tree pile foundation pipe from clogging, because the water can dilute a small amount of mud entering the jade tree pile foundation pipe.
Check whether your installation is standardized. If there is water leakage, it means that your installation is not airtight. During the pouring process, these sand holes will penetrate into the mud and solidify, causing the inner diameter of the Yushu pile foundation acoustic detection tube to become smaller, causing the probe to be blocked during the detection.
Adding water before pouring can prevent the jade tree pile foundation pipe from floating, because water can increase the weight of the jade tree pile foundation pipe and discharge the air in the pipe. In the construction of large long piles, it can avoid causing jade tree piles due to excessive density differences. The floating basic acoustic test tube caused unnecessary controversy during the inspection
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