超声波检测管优点：

　　一、超声波检测管便捷性：超声波检测管简易连接、声测管无须现场焊接，采用螺旋式连接，螺旋带动双扣，锁紧密封胶圈，轴向端密封，有效防松动，防渗漏，利便快捷安全可靠，降低本钱。安装每个接头用时不到1分钟，大大节约了工时且无须任何技术支持。不需工地以外的预备工作、不需任何设备、简便快捷（比传统的方法快5倍）、轻易固定于钢筋笼架、不受恶劣天色的影响

　　二、超声波检测管经济性：在较深的桥梁钻孔灌注施工中，对于钻孔灌注检测规范要求采用声波透射法检测桩基质量；按照设计要求应该埋设声测管，普通的120cm-180cm桩径的桩基需埋设三根，在常规设计中一般要求采用的外径50-60mm的钢管，厚度在3.Omm左右，施工中使用外加套管现场焊接，采用这种方法所需本钱较高。我公司出产的声测管的施工本钱只占普通焊管施工本钱的60％左右，大大降低了施工本钱。

　　三、超声波检测管安全性：桥梁桩基在混凝土灌注时对声测管密封性，抗渗漏、抗压等方面要求特别严格，稍有不甚将造成堵管或管变形，普通焊管在施工中均由各施工队负责声测管的焊接工作，无法检测管壁、接口及管底封口的密封及抗渗漏性；很难保证质量。而我公司出产的声测管均需通过三道检测工序(即初检、气检、水检)，出厂产品合格率为100％，从而保证产品知足施工技术要求。


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Ultrasonic testing tube convenience: ultrasonic testing tube acoustic detection tube need not spot welding, simple connection, connected by screw, screw drive shuangkou, lock tight sealing aprons, axial end seal, effectively prevent loosening, leakage, the fast and safe and reliable, reduce the capital. Installation takes less than 1 minute, each joint greatly save the time and do not need any technical support. Don't need to sites outside of the preparatory work, does not need any equipment, convenient (5 times faster than the traditional method), easily fixed in reinforcing cage shelf, is not affected by bad it was
Ultrasonic testing tube economy: during the construction of bridge deep drilling perfusion, the holing for detecting specifications require the use of sound wave transmission method in pile foundation quality; According to the design requirement should be buried tube, ordinary 120 cm - 180 cm diameter pile foundation should be buried three roots, in conventional design generally require the use of the outer diameter of 50-60 mm steel tube, thickness in 3. Omm, plus casing spot welding is used in the construction, in this way the required capital is higher. My company makes the sound of ordinary pipe tube construction capital accounts for only about 60% of the construction capital, greatly reduces the construction capital.
Three, ultrasonic detection tube security: bridge pile foundation in concrete pouring of tube sealing, leakage resistance, compressive strength is particularly strict, slightly less will cause plugging pipe or deformation, general welded pipe in the construction by the acoustic detection tube construction group is responsible for welding work, cannot be detected pipe wall, interface, and the sealing of sealing and leakage resistance; It is difficult to ensure the quality. And my company makes sound tube must be through the three test procedures (that is, the initial inspection, gas, water inspection), the factory product percent of pass is 100%, thus ensuring product content construction technical requirements.