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 of sewage system that works beneath our cities.
In america, this is actually best known "storm drain" or "storm sewer".
In the united kingdom, this is also known 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 very next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface tree grille water sewer" and "stormwater drain", you now know they refer to the exact 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 protect concrete drain cover yourself from flooding.
Although storm drains accomplish a amazing job of draining excess water from the urban areas, the inlets are essentially openings where left uncovered can pose a danger to pedestrians. Left uncovered, rubbish will get into the storm drains and cause choking which might eventually trigger flooding.
To make sure storm drains serve their purposes while minimizing the dangers posed to pedestrians and to shower drain grates prevent choking of the drains, drain covers (gratings) are used to cover the inlets (openings) of the storm drains to accomplish the two purposes.
At Jonite, we specialize in steel reinforced drain covers (gratings) that cover your storm drains while preserving the aesthetic components of the architecture around the drain covers.
What is a channel drain?
A channel drain is basically the exact same thing floor grilles and registers as the trench drain. The fact is, you'll find patio drain covers names including line drain, slot drain, linear drain or strip drain which all mean the exact same object.
A channel drain (trench drain) is a kind of floor drain that features a channel shaped body identified by its long length and narrow width.
Channel drains (trench drains) are commonly mistaken for french drains. It is advisable to note 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 as well as to prevent large objects from entering the drains which cause choking.
At Jonite, we focus on steel reinforced channel (trench) grates (channel / trench covers) which provides you with the best of steel in its' durability and strength and also the elegance of stone that is unmatched by another material you can find to develop channel (trench) grates.
Go and visit our range of channel grates (trench grates) here.
Link to: http://www.jonite.us/products/channel-grates