2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Coupling, brake and speed variator

GB/T 3507-1983 Nominal torque series of the mechanical coupling 
  Issued on: 1983-02-23   Translation Price(USD): 184.0
MT/T 218-2002 Cement anchor bolts-Bars 
  Issued on: 2002-04-08   Translation Price(USD): 120.0
MT/T 912-2002 Technical conditions of brakes for downward belt conveyors for coal mine 
  Issued on: 2002-04-08   Translation Price(USD): 90.0
JB/T 6124-1992 ZSJ-2800 reducer 
  Issued on: 1992-06-09   Translation Price(USD): 344.0
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