The most standard acoustic test tube in Changchun, Jilin 18733769272

Changchun acoustic pipe grouting pipe settlement plate manufacturer - Xiaoshen nationwide delivery Changchun grouting pipe + Changchun acoustic pipe Changchun settlement plate manufacturer - Because the welding technology of Changchun acoustic pipe is very demanding, professional welding personnel are required. In order to ensure the quality of concrete in Jiangsu, there is a time limit during the pouring process in Jiangsu. Welded detection pipes are used during the docking process of the steel cages. The detection pipes must be welded to pour the boreholes, which increases the construction risk. During the installation process of the Changchun acoustic detection tube produced by our company, you only need to insert the upper tube into the lower tube and then tighten it slightly with simple tools. No welding is required, no electricity is required, and no technology is required, which greatly saves construction time, avoids risks caused by long-term installation, and greatly improves work efficiency.
Reliable quality:
Jiangsu has particularly strict production and installation requirements for the sealing, impermeability, tensile strength, torque resistance, and pressure resistance of the Changchun acoustic measuring pipe when pouring concrete columns. If you are not careful, it will cause pipe blockage, leakage or pipe deformation, and Jiangsu inspection will not be completed. On-site welding cannot detect the sealing performance of the pipe wall, interface and pipe bottom, so it is difficult to guarantee the anti-leakage performance. The Changchun acoustic detection tube produced by our company has strict quality control by dedicated personnel from the procurement of raw materials. It undergoes multiple inspections before and after production. After the product is formed, it needs to go through three inspection processes, namely initial inspection, gas inspection, and water inspection. Ensure that the product qualification rate is %, thus ensuring the quality inspection requirements of Jiangsu.
This method is a relatively mature and reliable method. It is the most important form of ultrasonic transmission method to detect the quality of the pile body. The method is to embed two or more Changchun acoustic test tubes in the pile and fill them with water. Qingshui placed the transmitting and receiving transducers in two pipes respectively. During detection, the ultrasonic wave starts from the transmitting transducer and penetrates the concrete between the two pipes and is received by the receiving transducer. The actual effective detection range is the area swept by the sound wave pulse from the transmitting transducer to the receiving transducer. According to different situations, one or more testing methods are used to collect acoustic parameters. Based on the changes in the waveform, the strength of the concrete on the pile body is determined. The quality of the concrete on the pile body is judged. Cross-hole method detection can be divided into flat measurement and Oblique measurement, cross-oblique measurement, sector scanning measurement and other methods can be used flexibly according to actual needs during inspection.