It can be used to endure low temperature of -40 ℃ and high temperature of +150 ℃ in application and at the same time it can be sealed under the pressure of 0~4.0Mpa to maintain the nondisclosure of cryogen
It is specially used in filling cryogen quickly in filling valve of various air conditioners for car
It is specially used in filling cryogen quickly in filling valve of various air conditioners for car