Perfect online double layer flaring technology!

The most suitable connection method of double-wall bellows is flared connection.

Anyone who has seen this type of pipe will find that its two ends are different, one is a flared structure, and the other is a small end structure. Through this structure, the two pipes can be perfectly connected, with one end of the flare facing the upstream of the drainage, and the small opening facing the downstream of the drainage, so as to ensure that the connecting part is safer and leak-free.

Now many bellows brands can provide online double-layer flaring technology, but when you cut the socket into pieces, you will find that most of them are unqualified, especially if the two layers can not fit completely, which has a great risk.

The two layers of our socket fit perfectly from beginning to end. For different sockets, you can easily see the difference. Imagine what will happen if you use unqualified corrugated pipes buried underground.


In addition to appearance, now more attention is paid to online double-layer sockets. Let Zhongyun Group, which provides the best bellows solution, help your bellows business!