gas cartridge
MODEL:BDP-220-B
GAS COMPONENT:butane,
DIMENSION:50*29.5*43
MATERIAL:copper,zinc alloy,stainless stell.
DIAMETER:2cm
Device;gas leak provention system
self closed safe valve
excessive gas pressure sensing
anti explosion safe device
safety governor setting
high purity slight pressure
cansiter:98g gas : 220g