PVC-U drainage pipe installation method and precautions
Compared with traditional pipes with PVC-U drainage pipes, it has many advantages such as corrosion resistance, small water resistance, light installation, low cost, and long life. The installation of the drainage pipe is a hidden project. It is difficult to rectify after completion, so special attention is needed during the installation process. Let me share with you the installation methods and precautions of the PVC-U drainage pipe.
1. The sewage uses the PVC-U core layer foaming drainage pipe, adhesive and flange interface.
2. According to the requirements of the drawings and combine the actual situation, measure the size and draw the processing sketch according to the position of the reserved port.
3. Measure the PVC-U drainage pipe size according to the drawn sketch. The fracture should be flat, and the saw tube tools are used with fine tooth saws, cutting knives and tube cutting machines.
4. Before bonding, do the insertion experiment on the inheritance. The insertion depth is 3/4. You cannot be inserted. After the test insertion is successful, wipe the water or dust in the position of the inheritance position with a cotton. If it is, if it is, if it is Oil pollution is wiped with acetone.
5. Start the bonding, dip the adhesive with a brush, then apply the promotion and then apply the socket. The movement is quickly inserted vertically. Prevent interface dehydration.
6. Complete the adhesion. Put the squeezed adhesive with a cotton cloth dipped in a small amount of acetone and wipe it clean, and static according to the performance of the adhesive and climatic conditions until the adhesive mouth is solidified.
Weifang Sansen Plastic Machinery Co., Ltd. focuses on the production line of PE, PVC, PPR and other types of plastic pipelines.
