1. Clamp-type flexible pipe joints must be welded by electric welding. Before installing the joint, first weld the short pipe to both sides of the pipe. The method is: remove the anchor bolts, open the clamp, and The length of the short pipe is matched according to the assembly length of the performance parameters and the pipe points are fixed. After adjusting the flatness of the pipes on both sides, welding is carried out.

2. Install the rubber ring and anchor bolts. After the end pipe is installed according to the above method, after cold cutting, install the sealing ring in the middle of the pipes on both sides according to the illustration. The method is as follows: first rotate the rubber ring, turn the protruding surface to the outside, then cut it on either end pipe, adjust it to the appropriate position, then pull up the edge of the rubber ring, buckle the cover on the other end pipe, and adjust The position of the sealing ring on both sides of the pipe should be such that the sealing ring is in the middle of the two end pipes.