Depending on where you are from, different countries have different terms for "storm drain".
Accordingly to Wikipedia, a storm swimming pool gratings 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 that operates beneath our cities.
In the states, this is commonly known as "storm drain" or "storm sewer".
In the UK, 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 pool deck drain next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface water sewer" and "stormwater drain", you now know they talk about 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 counteract 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 can eventually cause flooding.
To make sure storm drains serve their purposes trench drain cover 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 achieve two purposes.
At Jonite, we specialize in steel reinforced drain covers (gratings) that cover your storm drains while preserving the aesthetic areas of the architecture around the drain covers.
What is a channel drain?
A channel drain is largely the same thing as the trench drain. In fact, you'll find names such as line drain, slot drain, linear drain or strip drain which all refer to the identical 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 generally mistaken for french drains. It is important to floor grilles understand that french drains aren't 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 as well as 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 and the magnificence of stone that is definitely unmatched by another material you'll 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