Siphonic Drainage Fittings

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Siphonic drainage fittings play an important role in the drainage system of buildings. It can improve the drainage of kitchen and toilet. The whole siphonic roof drainage system includes HDPE sewage fittings and pipes, concealed cistern, floor drain and flush control plate. Siphonic roof drain fittings can avoid accidents caused by rain overflow or roof leaking to ensure normal life and production activities. Our siphonic drainage fittings meet the international standard ISO8770:2003 and the European standard EN 15191-1:1999.

We produce black siphonic roof drain fittings in order to prevent light from passing through the wall into the tube. They can absorb ultraviolet light and slow down the aging process, further enhance the ageing resistance. Siphonic drainage fittings can be broadly used in the sewage, waste water and rain drainage system. They are quite different from traditional PVC pipes.

1. The most typical feature of siphonic roof drain fittings is that they can clear rain on the roof quickly.
2. The traditional ground siphoned and drainage fitting has various shortcomings, such as the drainage exchange of the up and down stairs, the odor exposed from floor drains, sewers, the hidden dangers of water leakage and many other problems. Our siphonic drainage fittings on the wall make the drainage of kitchen and toilet reach a new height. They can solve the above problems.
3. Siphonic roof drain fittings do not contaminate the drinking water.
4. Without leakage, it will help to reduce operating cost, inspection cost and maintenance cost.
5. With light weight, siphonic drainage fittings are easy and convenient to install, connect and transport.
6. They possess the advantages of good toughness, good flexibility, low temperature resistance and long service life.

Features of Siphonic Roof Drain Fittings
1. Professional Design
Our company has a professional designer team with rich design experience. They can provide safe, practical and economic siphon rain design, so as to fully meet the drainage needs of buildings.
2. Professional Products
Siphonic drainage fittings manufactured by Smart Joint Company are of high quality, strong corrosion resistance and small roof load.
3. Professional Equipment
Possessing professional manufacturing technology, the quality of our siphonic roof drain fittings can reach the national inspection-free level, which ensures the construction safety.
4. Professional Technical Support and Installation Service
Our company has a professional design and marketing team. We can put forward different designs according to various engineering requirements. The engineering department can provide professional installation instructions for siphonic drainage fittings, ensuring the engineering quality.
5. Space Saving
Our siphonic roof drain fittings have small pipe diameter thus occupy small space.
6. Light Weight
It is of light weight so the workload of installation and site construction is greatly reduced.
7. Recyclable Material
Siphonic drainage fittings are made from environmental protection materials that are recyclable.

Established in 1992, Jilin Songjiang Smart Joint Co., Ltd. is the first enterprise engaged in research and development of plastic pipe fusion welding technology and products in China. Now we mainly produce siphonic roof drain fittings, hot melt elbows, electrofusion fittings, butt fusion welding machines, electrofusion welding machines, fusion welding machine kits, and so on. Since its establishment, it has gained CE Certification, Sanitary License, China Special Equipment Manufacturing License and ISO9001-2000 Quality System Authentication. If you are interested in our siphonic drainage fittings, please feel free to contact us.

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