Tee Siphonic Roof Drainage System

Smart Joint starts fusion machine and PE fittings production since 1992.
Products are widely distributed all over the world.

 

We are dedicated to provide the excellent products and service to our customer, and making the high quality pipe line.  Let the installation easier and faster is our target.

We take the customer's benefits is most important, the quality of our products is our life line.

After more than 8 years exporting, we have made so many friends and build the health relationships around the world. We are so proud that we are growing with friends together.

Smart Joint wants to find more partner, please contact for more info and FREE samples for evaluation.
 

Our major products includes: 
1: A complete range of EF fittings(Advantaged products: EF coupler up to 1400mm, EF saddle up to 2500*1000mm, Small Tapping Tee)
2: A complete range of BF fittings( Advantaged products: Flange Stub up to 1600mm in different standard, tee/elbow up to 630mm, reducer/cap up to 1000mm)
3: A complete range of drainge fittings for toliet and kitchen
4: A complete range of butt fusion machine up to 2000mm( Specially developped for Australian and South Africa market FM225 and FM355, Advantaged products: Automatic Fusion Machine for gas industry)
5: A complete range of electrousion machine up to 1000mm( English, Russian, Spanish Operation) 
6: overseas technical support and service.

Any interest, pls contact with us. or check our website     smartjoint.en.made-in-china.com    for more info.

Jiln songjiang produce a complete range of pipes, fittings, and other spare parts for Siphonic Drainage System.

Siphonic drainage is actually very simple in principle and all systems work in exactly the same way. Baffle plates inserted in the outlets restrict air entering the top of the system which, when combined with carefully sized pipe work, causes the system, horizontal and vertical, to run full. In a very similar way to a simple tube siphon (such as you would use to empty a fish tank), the action of water dropping down the down pipe will cause a negative pressure to form at the top. This negative pressure can be harnessed to suck water along a collector pipe installed horizontally connecting the outlets at high level.