Main products

  • UL listed B series door closer
  • UL listed B series door closer
  • UL listed B series door closer
  • UL listed B series door closer
UL listed B series door closer UL listed B series door closer UL listed B series door closer UL listed B series door closer

UL listed B series door closer

  • UL LISTED 3 hours fire rating
  • fixed size 2/3/4/5/6 power size ,for different door weight
  • working temperature for 55C to 43c
  • adjustable closing and latch speed
  • Product description: UL listed B series door closer
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B series door closer is Econonmical door closer molds fit for different door weight ,pls check catlog for all the details or contact sales !
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