What Are Anti-Colic Bottles?

The gas cylinder valve is a valve installed on the gas cylinder to control the gas on-off and flow. Also called "bottle valve". Gas cylinders with different media generally use cylinder valves with different structures. Their common characteristics are mostly manual, simple structure, small size, high strength, working temperature is -40 ~ 60 , the material can adapt to the physical and chemical characteristics of the medium and commonly used copper, and some are equipped with safety relief devices, such as Use tensile or shear rupture discs and safety plugs made of fusible alloy. Gas cylinder valve is divided into flap type, shaft type, needle type, rubber connection type and diaphragm type according to the structure. Their operating range is the pressure range for compressed gas and the temperature range for liquefied gas. ^[1]