Baoding Hongsheng electronic acoustic equipment co., Ltd., was established in March 1986, Chinese Academy of Sciences, Institute of acoustics related projects under the guidance of technicians, developed and produced high quality piezoelectric PMN ceramics, piezoelectric buzzer, YTG series high temperature piezoelectric Crystal transducer for acoustic logging. our company high quality piezoelectric ceramics PMN materials adopted in December 1987 by the Identification Commission Organization of the expert appraisal Committee in Hebei province. our products high temperature piezoelectric Crystal transducer for acoustic logging is PetroChina logging company, Xian petroleum instrument General factory, Daqing, liaohe oilfield, shengli oilfield logging companies and a number of units, the user was well received. at present, the company has passed the ISO2000 quality system certification, enterprise has become China's National Petroleum Corporation and other secondary suppliers of logging companies.
    a. high temperature pressure electric Ceramic Crystal Sonic measuring well for can Manager is I company main products, has for my oil exploration area years, series varieties complete supporting, part products has to alternative imports measuring well for can Manager, currently I company immediately following international similar products of production technology and the method of most frontier, in recent years development development production of nickel electrode high temperature pressure electric Ceramic Crystal for can Manager, is China oil measuring well company, Sinopec victory oilfield measuring well Institute, XI ' an oil exploration equipment plant and a number of companies. the products solve the challenge of silver electrodes is easy to fall off over the years, nickel Silver electrodes electrodes than anti-shedding capability by 10 times, which is higher than the silver metal Vickers hardness of nickel electrode, after special treatment by up to 800HV, so no peel off electrodes in the ultrasonic vibration, and other performance of the transducer is not affected. this product can replace imported CLS3700 apparatus 1603 piezo-electric transducers and transducer for longer source from 1604. with high reliability, easy to use, with wide, detection efficiency higher characteristic. our company has successfully developed the spell-power of Piezoelectric ceramic transducer for acoustic logging. is used to sound waves and other Sonic logging tool had been used on the remote exploration acoustic instruments. Can also be used for ultrasonic displacement. the products is characterized by large Sonic Energy, resistance to high pressure, the electrode does not fall off and durability. for 5,700 like logging dipole, quadrupole and Monopole transducers, acoustic transducer SBT8 sectors have successfully assembled on the logging tool. YTG Sonic transducer series full range facilities, can be customized for customer products.
    II. high power and the in the power launches type pressure electric ceramic products can for Ultrasound cleaning. ultrasound welding. ultrasound grinding machine for can Manager, Flowmeter, water sound for can Manager, pressure electric transformer, reversing radar of for can Manager material,, material features is electromechanical conversion efficiency high, resonance impedance low, pressure electric constant high, performance stability reliable, is high power ultrasonic for can Manager, pressure electric transformer, ultrasound motor ideal of pressure electric ceramic material.
    three. receiving type piezoelectric ceramics for piezoelectric sensors, piezoelectric displacement apparatus, ultrasonic transducer, buzzer, geophone under water for oil exploration, logging spreads-sound microphone, and so on.
    four. 1-3.1-3-2 is in piezoelectric ceramics piezoelectric composites and other organic or inorganic materials on the basis of integration of new piezoelectric material, it has a high mechanical and electrical conversion efficiency, higher piezoelectric constants D33, low mechanical quality factor, low dielectric constant, low-frequency vibrations of small, high-frequency vibrations of simple clear and bandwidth is very wide. of the 1-3 wells of piezoelectric composites Zhou Cheng as the log transducer. high frequency transducer for testing achieved very good results.undefined enables enterprises to develop more and better, more advanced services to customers of new products.