| 摘要 |
PURPOSE: A flange assembly for joining refrigerant pipes is provided to assembly refrigerant pipes into a flange through simple combination. CONSTITUTION: A flange assembly for connecting the refrigerant pipes comprises a bolt hole(14) and a fixing hole(20). The bolt hole is formed one side of the flange to fix the flange to a bolt. A fixing hole is formed on the other side of the flange to fix the refrigerant pipe which is bent at 90 degrees. A serration(22) supplying support power to the torque of the refrigerant pipe is formed on the inside of the fixing hole. A bead fixing projection is larger than the diameter of the fixing hole and is formed at the front and back of the fixing hole. |
