Based upon where you are from, different countries have different terms for "storm drain".
Accordingly to Wikipedia, a storm drain is actually a tunnel that carry runoffs (rain) from urban areas. For a layman, it helps to think pool grates along the line of sewage system which works beneath our cities.
In the states, this is actually also known as "storm drain" or "storm sewer".
In great britan, this is actually typically referred to as "surface water drain" or "surface water sewer".
In Australia and New Zealand, it is popularly known as "stormwater drain".
And there it is, the next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface water sewer" and "stormwater drain", congratulations, you know they talk about 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 yourself from 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 go into the storm drains and cause choking which might eventually end up with flooding.
In order to guarantee storm drains serve their purposes while minimizing the potential risks 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 specialize in steel reinforced drain covers (gratings) that 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 essentially exactly the same thing as the trench drain. The fact is, there are numerous names for example line drain, slot drain, linear drain or strip drain which all mean exactly the same object.
A channel drain (trench drain) is a type of floor drain that has a channel shaped body floor grilles and registers portrayed by its long length and narrow width.
Channel drains (trench drains) are generally mistaken for french drains. It is advisable to keep in mind that french drains aren't the same as channel or trench drains.
With any kind of drains, channel drains (trench drains) too require a cover to serve as a safety precaution pool grates and to prevent large objects from entering the drains which cause choking.
At Jonite, we specialise in steel reinforced channel (trench) grates (channel / trench covers) that offers you with the best of steel in its' durability and strength and the elegance of stone that is unmatched by another material concrete drain cover you could 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