Advantages:
1- Elimination of pipe accidents from external diameter 213mm to 669mm by the clamps of this box without the need for special clamping of the damaged pipe
2- Extensive employment range
3- Used in eliminating accidents where the outer diameter of the pipe is not known before the excavation of the desired location and is determined after excavation and measurement.
4- Very easy and fast assembly and installation
5- Can be used for all pipes made of cast iron, steel, asbestos, polyethylene and.