The properties of some bisfurazan ring energetic compounds,such as 5,5′-di(azidomethyl)-3,3′-bis(isofurazan)(DABIF),N,N′-bis(nitrofurazan)oxilicamide(DNFOA),3,3′-dinitro-4,4′-oxazafurazan(DNOAF)and so on,were investigated. The results showed that DABIF and DNFOA were insensitive explosives with H₅₀ (68±3) cm and 82 cm respectively (5 kg hammer). The detonation performance of DNFOA(D=8560 m·s^-1,p_CJ=33.6 GPa) was computed as well as RDX,and DNOAF has excellent detonation performance (D=9390 m·s^-1,p_CJ=40.5 GPa) . Using 20％ of DNOAF as energetic component, the energy pulse(I_sp) of certain NEPE propellant was computed to be 269.1 s^-1,which is higher than 268.6 s^-1 of I_sp of HMX-base NEPE propellant.