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FAQ

  • 2014-04-21Factors of Hot Spots on Tempered Glass

    The hot spots appear due to many factors among which the major factors are listed below for reference:1. The dampproof powder sticks to the glass when it is damped or there are sundries on the surface of the glass

  • 2014-03-21Troubleshooting of PLC System on Tempering Furnace

    Most of the hardware faults of PLC on the tempering furnace are caused by periphery ones, for the processor can inspect itself constantly during the runtime of PLC and the problems on its own would be alerted by the panel light.

  • 2014-02-21How to Adjust Tempered Glass Flatness with Wind Board

    According to the national standard, the overall bow of flat tempered glass should not exceed 0.3% and local wave should not exceed 0.2%. The flatness of tempered glass is one of the major indicators of the glass quality.

  • 2014-01-13Causes of Tempering Furnace Fault and Countermeasures

    During the working process of glass tempering furnaces, some major faults may turn up such as sudden power failure, system halt, malfunction of the furnace door caused by air source or mechanical problems