在热收缩带两端衬上木衬后，从中间沿周向均匀加热热收缩带，收缩至端部。用

After the two ends of the heat shrinkable tape are lined with wood lining, the heat shrinkable tape is uniformly heated in the circumferential direction from the middle, and shrinks to the ends. Heat and shrink to the other end in the same way. (In the process of heating in the circumferential direction, if the fixing sheet is separated from the heat shrinkable belt, tap it while it is hot or roll it with the pressure roller, and the flame must cover the fixing sheet during the heating process). It should be noted that the heat shrinkable tape should be installed in time when the primer is still wet. During the heating process of the heat shrinkable belt, two persons should synchronize in the same direction, and both sides should be in corresponding positions to avoid bubbles.

After the wood lining is lined at both ends of the heat shrink belt, heat the heat shrink belt evenly from the middle edge to the end. Heat the shrink to the other end in the same way. (In the course of weekly heating, if the fixing plate is found to be separated from the thermal shrink belt, while the hot beat or the roller roll fit, the flame must cover the fixing plate during the heating process). Attention should be paid to install the heat shrink belt in a timely manner when the primer is still wet. In the heating process, the two people should synchronize in the same direction, both sides should be in the corresponding position to avoid the creation of bubbles.

After the two ends of the heat shrinkable band are lined with wood, the heat shrinkable belt is heated uniformly from the middle to the end. Heat and shrink to the other end in the same way. (if it is found that the fixed piece is separated from the heat shrinkable belt during the circumferential heating, it is necessary to cover the fixed piece with the flame during the heating process while the heat is beating or the roller is rolling). It should be noted that the heat shrinkable tape should be installed in time when the primer is still wet. In the heating process of heat shrinkable belt, two people should be synchronized in the same direction, and both sides should be in the corresponding position to avoid bubbles<br>