... too high.2,The cylinder loads mutual lock safety device; the cylinder unable to install, if the switch has not turned off, and ... , use tie-in double pressurize device. 4,Avoid move hollowware kickstand inversion device.5,Avoid cylinder mismatch device.Portable gas stove's five ... stabilization.4,The furnace body craft delicacy, smooth and easy to clean.5,Furnace body is portable and good stability.The ...