Q. In order to ensure leak proof mechanical links, the end of copper tubing in refrigeration cycle is (Solved)
1. Flared
2. Brazed
3. Soldered
4. Press-fitted
5. (C) and (D) together
- a. Flared
1. Flared
2. Brazed
3. Soldered
4. Press-fitted
5. (C) and (D) together