Steel edge waterstop, middle buried rubber waterstop

  651 rubber waterstop is a commonly used model of waterstop, which belongs to medium buried waterstop
There are three protruding ridges on both sides of the central hole
651 rubber waterstop is the most widely used waterstop products
The commonly used medium buried Waterstops include 652 and 653
651 rubber waterstop uses the high elasticity of rubber to produce elastic deformation under various loads, so as to play a solid seal, effectively prevent water leakage and seepage of building structure, and play a role of shock absorption and buffering
In many engineering architectural designs, there are certain expansion requirements between civil engineering and water and soil structures, and there are problems such as waterproof and shockproof
Therefore, the use and installation of rubber waterstop is an effective means to solve the above problems
This product is mainly used for foundation works, underground facilities, tunnels, culverts, water aqueducts, retaining dams, etc
which are set in construction joints and deformation joints when concrete is cast in situ, so as to ensure the service life of engineering construction
Precautions for 651 rubber waterstop during construction: during construction, due to many sharp stones and reinforcement in the concrete, 1
Pay attention to avoid mechanical damage to the waterstop during operation
2
When positioning the plastic waterstop, the interface between it and the concrete shall be flat, and the waterstop shall not be overturned or twisted, otherwise it shall be adjusted in time
3
When pouring and fixing the waterstop, the deviation of the waterstop shall be prevented from affecting the waterstop effect
4
The plastic waterstop joint can be bonded, hot welded and other methods to ensure that the joint is firm
5
In the process of pouring concrete, pay attention to full vibration to achieve the full combination of waterstop and concrete