Based upon where you are from, different countries have different terms for "storm drain".
Accordingly to Wikipedia, a storm drain is largely a tunnel that carry runoffs (rain) from urban areas. For a layman, it helps to think along the line drainage covers of sewage system that works beneath our cities.
In the states, this is actually often called "storm drain" or "storm sewer".
In the united kingdom, this is actually also known as "surface water drain" or "surface water sewer".
In Australia and New Zealand, it is typically referred to as "stormwater drain".
And there you have it, next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface water sewer" and "stormwater drain", congratulations, you know they refer to 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 to avoid flooding.
Although storm drains perform 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 get into the storm drains and cause choking which may eventually cause flooding.
To ensure storm drains serve their purposes while minimizing the potential risks posed to pedestrians and to prevent choking of the drains, drain covers (gratings) are used to cover the inlets (openings) of the storm drains to achieve two purposes.
At Jonite, we concentrate on steel reinforced drain covers (gratings) for your storm drains while preserving the aesthetic components of the architecture around the drain covers.
What is a channel drain?
A channel drain is largely the same thing like a trench drain. In actual fact, there are other names including line drain, slot drain, linear drain or strip drain which all mean the exact same object.
A channel drain (trench drain) is tree grille a type of floor drain commercial drain covers that has a channel shaped body characterized by its long length and narrow width.
Channel drains (trench drains) are often mistaken for french drains. It is crucial to bear in mind french drains aren't the same as channel or trench drains.
With just about any drains, channel drains (trench drains) too demand a cover to serve as a safety precaution and also to prevent large objects 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' strength and durability plus the elegance of stone that is definitely unmatched by another material you'll find to develop channel (trench) grates.
Take a look at our range of channel grates (trench grates) here.
Link storm water drain covers to: http://www.jonite.us/products/channel-grates