Based on where you are from, different countries have different terms for "storm drain".
Accordingly to Wikipedia, a storm drain is essentially 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 best known "storm drain" or "storm sewer".
In the UK, this is actually typically referred to as "surface water drain" or "surface water sewer".
In Australia and New Zealand, it is best known "stormwater drain".
And there you have it, the next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface water sewer" and "stormwater drain", you now know they refer to exactly 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 garage floor drain covers job of draining excess water from the urban areas, the inlets are grating manufacturers essentially openings where left uncovered could be a hazard to pedestrians. Left uncovered, rubbish will get into the storm drains and cause choking which might eventually cause flooding.
To ensure storm drains serve their purposes while minimizing the 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 accomplish the two purposes.
Over at Jonite, we focus on steel reinforced drain covers (gratings) which cover your storm drains while preserving the aesthetic areas of the architecture around the drain channel drain grate covers.
What is a channel drain?
A channel drain is basically the same thing as a trench drain. In fact, you'll find names including line drain, slot drain, linear drain or strip drain which all grate drains refer to exactly the same object.
A channel drain (trench drain) is a type of floor drain that features a channel shaped body portrayed by its long length and narrow width.
Channel drains (trench drains) are often mistaken for french drains. Make sure you keep in mind that french drains aren't 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 large objects from entering the drains which cause choking.
At water drain grates Jonite, we specialise in steel reinforced channel (trench) grates (channel / trench covers) that provides you with the best of steel in its' durability and strength and the magnificence of stone that is certainly unmatched by another material you'll find to develop channel (trench) grates.
Explore our range of channel grates (trench grates) here.
Link to: http://www.jonite.us/products/channel-grates