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Does siphon drainage require the length of building slope?
Siphon roof drainage is to realize siphon drainage by using the head formed by the height of the building.

Its advantages and characteristics are as follows

The piping system must meet the requirements of positive pressure and negative pressure of the system.

2. Flexible selection of pipelines

3. There is no special requirement for pipeline installation.

4. The horizontal header has no slope.

5. Rain buckets should be flexibly arranged on the roof.

6. The pipeline direction can be set as required.

7. The utilization rate of pipe diameter is high and the pipe diameter is small.

8. The water depth in the gutter can be controlled.

Seven absolute advantages of the system

1. Is the rain bucket flexibly arranged on the roof? Better adapt to the artistic modeling of modern architecture? It is easy to meet the rainwater drainage of irregular roofs.

2. Large displacement single bucket? There are few openings in the roof? Reduce the chance of roof leakage? Reduce the waterproof pressure of the roof.

3. Are the number and diameter of downpipes small? Meet the aesthetic requirements of modern buildings and large-scale landmark buildings? Rainwater drainage of various long-span roofs and high-rise buildings.

4. High system security? The pipe direction can be set as required? Meet the needs of modern large-scale shopping malls without affecting the building function and use space? Supermarket? Factory building? Rainwater drainage of metal roofs and various grid structures in warehouses.

5. Under the design process? Full pipe flow without air vortex in the system? Efficient drainage and low noise? More suitable for modern cinemas? Theater? Convention and Exhibition Center? The old library? Acoustics requirements of schools.

6. Does the pipeline design meet the requirements of both positive pressure and negative pressure? Can you make sure you get through the top? Experimental acceptance of water in the whole pipeline of super high-rise building? And that negative pressure can be avoid from being out of control and the normal operation of the system can be ensure.

7. Due to the small pipe diameter? The total length is less, the system installation is simple, and the pipeline cost and installation cost are reduced? No special requirements for pipeline installation? Siphon rainwater drainage system is favored by many owners and construction units.

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