Subject to 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 along the line of sewage system functions beneath our cities.
In the states, this is floor grate cover typically referred to as "storm drain" or "storm sewer".
In great britan, this is actually often called "surface water drain" or "surface water sewer".
In Australia and New Zealand, it is best known "stormwater drain".
And there it is, next time you hear someone mentioning "storm drain", "storm sewer", "surface water drain","surface water sewer" and "stormwater drain", congratulations, you 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 yourself from flooding.
Although storm drains accomplish a amazing job drain covers outdoor of draining excess water from the urban areas, the inlets are essentially openings where left uncovered could be a hazard to pedestrians. Left uncovered, rubbish will get into the storm drains and cause choking which may eventually end up with flooding.
In order to guarantee storm drains serve their purposes 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.
Over at Jonite, we focus on steel reinforced drain covers (gratings) which cover your storm drains while preserving the aesthetic aspects tree grill of the architecture around the drain covers.
What is a channel drain?
A channel drain is largely exactly the same thing like a trench drain. In actual fact, there are lots of names such as line drain, slot drain, linear drain or strip drain which all refer to the same object.
A channel drain (trench drain) is a kind of floor drain that has a channel shaped body recognized by its long length and narrow width.
Channel drains (trench drains) are usually mistaken for french drains. It is crucial to note that french drains aren't the same as channel or trench drains.
With just about any 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 Jonite, we focus on steel reinforced channel (trench) grates (channel / trench covers) that provides you with the best of steel in its' strength and durability along with the natural splendor of stone that is definitely unmatched by another material you could round drain cover find to construct channel (trench) grates.
Take a look at our range of channel grates (trench grates) here.
Link to: http://www.jonite.us/products/channel-grates