| 摘要 |
The present invention relates to a gas connection pipe opening and closing device of a box type gas valve, configured to block or supply gas to a burner. More specifically, the gas connection pipe opening and closing device of a box type gas valve is configured to safely manage a gas valve, wherein an opening and closing door is installed in an opening, a gas valve pipe body is mounted inside a gas valve device container, a gas supply pipe connector is connected to a gas supply pipe, an opening and closing valve operation device is installed in a support shaft hole, and an operation button is installed in an opening and closing valve operation disk. |
