Installation method of full-face rubber expansion joint.
Comprehensive rubber expansion joint is also called flip-flop bendable rubber expansion joint, end face fully enclosed rubber expansion joint, etc. The characteristics of this product are: the flange and the end face of the sphere are all in contact, which not only increases the high pressure resistance of the product, but also plays a very good role in preventing pull off.
1. When installing rubber joints, super displacement installation is strictly prohibited.
2. The installation bolts should be symmetrical and gradually pressurized and torqued to prevent local leakage.
3. For working pressure above 1.6MPa, the installation bolts should have elastic pressure pads to prevent the bolts from loosening at work.
4. When installed vertically, both ends of the joint pipe should be supported by vertical force, and anti-pull-off devices can be adopted to prevent the work from being pulled off under pressure.
5. The installation part of rubber joint should be far away from heat source. Ozone area. It is strictly forbidden to expose to strong radiation and to use media that do not meet the requirements of this product.
6.Rubber joints are strictly forbidden to cut the surface and sealing surface by sharp instruments during transportation and handling.
