Adapter for filling propane LPG burner This valve is made of stainless steel for safety, convenience, and easy control. Stainless steel braided hose. Small size, convenient to carry, camping, barbecue, outdoor cooking, picnic and other essentials. Typically, flat tanks are disposable, but inflatable valves make them reusable. How to use: You need an inflation valve, an empty flat tank, a liquid gas cylinder and electronic scales. Before filling, make sure the flat tank is closed. Connect the liquid gas cylinder port to the cylinder and unscrew the cylinder valve to see if the gas escapes. Place the connected flat container on the scale, open the liquid gas cylinder button, and you will see the flow of liquid gas in the pipe. After filling, close all valves. Material: Stainless Steel Metal Braided Pipe Pipe length: 60cm Weight: 180g Safe and easy to control. Before turning on, make sure that the gas tank connection is closed. Connect the liquefied gas cylinder interface to the cylinder, unscrew the soda cylinder and see if there is any escape High pressure PU tubes are used clinically. It is used to fill gas from a liquefied gas cylinder.