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Siphon Drainage Fittings

Siphon Drainage Fittings

Siphon drainage fittings play an important role in the drainage system of buildings. The task is to eliminate rain or snow landing on the roof of buildings to prevent the water form threatening the roof. At the same time, siphon drainage system fittings can avoid accidents caused by rain overflow or roof leaking to ensure normal life and production activities. The most typical characteristic of siphon drainage fittings is that they can clear the roof hydrops quickly. They are mainly composed of siphonic roof outlet, system pipeline and auxiliary fixed system. Siphon drainage system fittings have good health performance, no additives, no possibility of contamination of drinking water.Songjiang can provide customers with high-quality siphon drainage fittings. Our products meet the international standard ISO8770:2003 and the European standard EN 15191-1:1999.

1. Siphon drainage system fittings can weld fittings and pipes into ones without the possibility of joint leakage. This will help save water, reduce operating cost and maintenance cost of inspection. Pipes can be made into any length.
2. Siphon drainage fittings can be welded or fused to a fully enclosed impervious system.
3. With light weight, they are easy and convenient to install, connect and transport.
4. Siphon drainage system fittings possess low temperature resistance, strong corrosion resistance and long service life.
5. Siphon drainage fittings have the advantages of good toughness and good flexibility. Small tubes can be winded or meandered along the ditch to resist geological change.

We produce black siphon drainage system fittings in order to prevent light from going through the wall into the tube. They can absorb ultraviolet light and slow down the aging process, further enhance the ageing resistance. Siphon drainage fittings can be broadly used in the siphon drainage system. It is quite different from traditional PVC pipes.

Working Principles:
1. Siphon drainage system fittings are composed of roof drain, hanging rain pipe, standing rain pipe and buried rain pipe. It works under different hydraulic conditions.
2. The water flows through the roof inner drainage pipe. Siphon drainage fittings are full of pressure flow.
3. As for the design of our siphon drainage system fittings, the raining strength presents to be negative pressure, which should be considered when choosing tubing materials.
5. When the water level lowers to some certain degree, there is some air permeating into roof rain drain, and then the vacuum environment is damaged. The siphon drainage fittings will transfer from siphonic pressure flow to gravity flow.

Related Products:
1.Electrofusion Fittings

2. Butt Fusion Fittings
3. PE-Steel Transition Fittings 
4. Stub Flange Fittings
5. Irrigation Fittings
6. Large Size PE Fittings

Jilin Songjiang Smart Joint Co., Ltd is a professional manufacturer and supplier of siphon drainage fittings or siphon drainage system fittings in China. We also produce butt fusion machine, electrofusion machine, socket fusion toolkit, and so on. With high quality assurance, our fusion machines are exported to Algeria, UAE, Egypt, Australia, Brazil, Poland, Denmark, Germany, Canada, Libya, Malaysia, the United States, Peru, Saudi Arabia, Tunisia, Turkey, Uzbekistan, New Zealand, Iran, Israel, Chile, Japan, etc.


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