Subject to where you are from, different countries have different terms for "storm drain".
Accordingly to Wikipedia, a storm drain is basically a tunnel that carry runoffs (rain) from urban areas. For a layman, it helps to think along the line of sewage system which works beneath our cities.
In the US, this is also known as "storm drain" or "storm sewer".
In great britan, this is actually best known "surface water drain" or "surface water sewer".
In Australia and New Zealand, it is commonly known as "stormwater drain".
And there you have it, the next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface floor drain cover water sewer" and "stormwater drain", congratulations, you know they talk about the same thing.
Functions of storm drain include draining excess water (rain or storm water) and ground water from pavement, streets and carparks into rivers and streams in order to avoid flooding.
Although storm drains do a amazing job of draining excess water from the urban areas, the inlets are essentially openings where left uncovered can pose a hazard to pedestrians. Left uncovered, rubbish will enter the storm drains and cause choking which can eventually cause flooding.
To make sure storm drains serve their purposes while minimizing the dangers posed to pedestrians and to prevent choking of the drains, drain covers (gratings) are employed to cover the inlets (openings) of the storm drains to accomplish the two purposes.
At Jonite, we concentrate on steel reinforced drain covers (gratings) which cover your storm drains while preserving the aesthetic aspects of the architecture around the drain covers.
What is a channel drain?
A channel drain is basically exactly the same thing as pool overflow grating the trench drain. Actually, there are lots of names including line drain, slot drain, linear drain or strip drain which all refer trench shower drain to exactly the same object.
A channel drain (trench drain) is a kind of floor drain which has a channel shaped body gratings portrayed by its long length and narrow width.
Channel drains (trench drains) tend to be mistaken for french drains. It is advisable to note that french drains are not the same as channel or trench drains.
With just about any drains, channel drains (trench drains) too need a cover to serve as a safety precaution and to prevent large objects from entering the drains which cause swimming pool grates choking.
At Jonite, we concentrate on steel reinforced channel (trench) grates (channel / trench covers) that provides you with the best of steel in its' strength and durability and the natural charm of stone that is definitely unmatched by another material you'll find to construct channel (trench) grates.
Explore our range of channel grates (trench grates) here.
Link to: http://www.jonite.us/products/channel-grates