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FAQ

  • Q How is the warranty period for your product ?

    A We offer two years warranty for our customer.
  • Q How long is the production time ?

    A Usually it takes about 7-10days upon receipt of order advance payment.
  • Q Could we make our own brand ?

    A Yes, we are flexible in OEM labeling and we can give design support. 
  • Q Application of Ventilation and Pressure Reducing Valve in Transformer Distribution Cabinet

    A The transmission and transformation cabinet is located outdoors, and the large temperature difference between day and night inside the sealed cabinet causes changes in cabinet air pressure
  • Q How To Perform Daily Maintenance on The Heater?

    A

    What are the types of heaters?

     

    Generally speaking, there are three common types of heaters: electromagnetic heating, infrared heating, and resistance heating. Among these three modes, electromagnetic heating should be the most effective.

     

    2. How to perform daily maintenance on the heater?

     

    The heater still needs regular maintenance for daily use, and the common maintenance methods are as follows:

     

    Firstly, when the heater is idle, it is best to start it several times regularly to ensure its normal operation;

     

    Secondly, if the heater is not used for a long time, it needs to be inspected and repaired;

     

    Thirdly, the status of the heater should be monitored in a timely manner, checked regularly, and replaced promptly if any problems are encountered

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+86-138-6879-3667
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4 Floor , A1 Building , SuLv Industrial Park , LiuShi Town , Yueqing , WenZhou , ZheJiang Province , China
Email
joe@yuzey-group.com
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