Connecting steps and methods of stainless steel pipe fittings

The connection steps of stainless steel pipe fittings for crimping connection of small pipe diameter and large pipe diameter are the same, but the methods are different. First, let's take a look at the steps and methods of clamping connection of stainless steel pipe fittings with pipe diameter of DN50:

1. Pipe break: cut the pipe according to the required length. Do not use too much force to prevent the pipe from being out of round.

2. Burr removal: After the pipe is cut off, the burr shall be removed to avoid cutting the seal ring.

3. Marking: in order to make the steel pipe fully inserted into the fitting socket, the insertion length must be marked and marked at the pipe end.

4. Assembly: The sealing ring shall be correctly installed in the U-shaped groove of the pipe fitting, and the pipe shall be inserted into the socket of the stainless steel pipe fitting, waiting for crimping.

5. Crimping: During crimping, the convex part of the pipe fitting is placed in the concave groove of the mold, and the jaw is perpendicular to the pipe axis.

6. Inspection: After crimping, use a special gauge to check the crimping size.