| 摘要 |
The present invention relates to a refrigerant or heating pipe fixing structure, and more specifically, to a refrigerant or heating pipe fixing structure enhancing the sealing of the fixing between a flange and a pipe in a tank. The refrigerant or heating pipe fixing structure with enhanced fixture sealing of the present invention includes: a fixing flange which penetrates through a surface of the tank; a pipe which penetrates the fixing flange and has a flowing refrigerant or heated fluid inside; and a sealing member which is inserted between the fixing flange and the pipe in the tank. The present invention is configured to surround a part of the fixing flange protruding to the inside of the tank and the sealing member, have the pipe penetrating through the center of the assembly, and include a sealing ring for a metal member in contract with the outer side surface of the pipe in the center. |
