A channel drain (trench drain) is a type of floor drain which has a channel shaped body portrayed by its long length and narrow width.

A channel drain is basically the exact same thing like a trench drain. Actually, there are other names such as line drain, slot drain, linear drain or strip drain which all mean the same object.
A channel drain (trench drain) is a type of floor drain which has a channel shaped body portrayed by its long length and narrow width.
Channel drains (trench drains) tend to be mistaken for french drains. It is advisable to remember that french drains are not the same as channel or trench drains.
With any type of drains, channel drains (trench drains) too demand a cover to serve as a safety precaution and to prevent grates drain from entering the drains which cause choking.
At Jonite, we concentrate on steel reinforced channel (trench) grates (channel / trench covers) that provides you with the best of steel in its' durability and strength and also the natural beauty of stone which is unmatched by another material you could find to develop channel (trench) grates.
Check out our range of channel grates (trench grates) here.
Link to: https://www.jonite.us/products/channel-grates