Subject to where you are from, different countries have different terms street drain grates 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 along the line of sewage system that functions beneath our cities.
In america, this is actually also known as "storm drain" or "storm sewer".
In the UK, this is actually best known "surface water drain" or "surface water sewer".
In Australia and New Zealand, it is commonly known as "stormwater drain".
And there it is, the very next time you hear someone patio drain floor grate cover covers mentioning "storm drain", "storm sewer", "surface water drain","surface water sewer" and "stormwater drain", congratulations, you know they mention 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 perform a amazing job of draining excess water from the urban areas, the inlets are essentially openings where left uncovered could be a danger to pedestrians. Left uncovered, rubbish will enter the storm drains and cause choking which might eventually trigger flooding.
To make sure storm drains serve their purposes while minimizing the 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 achieve two purposes.
Over at Jonite, we focus on steel reinforced drain covers (gratings) for your storm drains while preserving the aesthetic areas of the architecture around garage floor drain covers the drain covers.
What is a channel drain?
A channel drain is essentially the exact same thing like a trench drain. The fact is, you'll find names including 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 features a channel shaped body recognized by its long length and narrow width.
Channel drains (trench drains) tend to be mistaken for french drains. It is crucial to 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 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 provides you with the best of steel in its' strength and durability as well as natural splendor of stone that is certainly unmatched by another material you'll find to construct channel (trench) grates.
Find out more about our range of channel grates (trench grates) here.
Link to: http://www.jonite.us/products/channel-grates