Study on calibration method of hydraulic bolt stretcher

Authors

  • T. Fang Liaoning Province Institute of Measurement Shenyang
  • Y. Jia Liaoning Province Institute of Measurement Shenyang
  • H. Xu Liaoning Province Institute of Measurement Shenyang
  • H. Zhang Liaoning Province Institute of Measurement Shenyang
  • W. Liu Liaoning Province Institute of Measurement Shenyang

DOI:

https://doi.org/10.21014/acta_imeko.v9i5.959

Abstract

Bolt hydraulic tensioner is ideal equipment for bolt fastening and disassembly. Compared with traditional method, it has incomparable advantages. Bolt hydraulic tensioner has been widely used in wind power, nuclear power, aerospace, steel, petrochemical and other major fields. In this paper, two methods of calibrating the hydraulic stretcher are proposed, and the problems that should be paid attention to in the process of calibrating the stretcher are analyzed in detail, it can be used for reference in the calibration of hydraulic stretcher.

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Published

2020-12-31

Issue

Vol. 9 No. 5 (2020): Special issue for TC3, TC5, TC16 and TC22

Section

Conference Submissions

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