Where are CNG tanks located?
Where are CNG tanks located?
CNG Fuel Tanks Two tanks are located in tandem behind the rear axle. One tank is located under the vehicle between the axles where a gasoline tank is typically positioned. The optional fourth tank is located in the cargo compartment.
How big is a CNG tank?
The typical type 2 CNG tanks range in size from 4 to 17 gasoline gallon equivalent (“gge”).
Why is CNG stored at high pressure?
Storage and Transport These high pressure tanks are kept at pressures around 20-25 MPa, 200-250 bar, or 3000-3600 psi. This high pressure reduces the volume of the natural gas to less than 1% of its volume at standard atmospheric pressure.
Why do CNG cars catch fire?
Improper fitting of the CNG kit or overfilling the fuel cylinder often leads to gas leakage resulting in a fire and bursting of the cylinder.
Is CNG readily available?
The Science Behind CNG Compressed Natural Gas (CNG) is a readily available alternative to gasoline and diesel. As its name implies, CNG is natural gas.
What PSI is CNG in tank?
3,600 pounds per square inch
Pressure rating: The typical industry standard for CNG fueling system pressure is 3,600 pounds per square inch (psi). Some systems in the United States and many systems overseas are rated at 3,000 psi. These fill pressures are based on a 70ºF ambient temperature.
What are CNG storage vessels?
The 20-inch outside diameter, cylindrical CNG storage vessels are for the commercial dispensing of compressed natural gas to motor vehicles at CNG fuel stations. The vessels can supply CNG at up to 5,500 psi to a fill-up nozzle. Typical commercial systems supply CNG to the customer vehicles’ fuel tanks at ~3,600 psi.
Are CNG tanks safe?
Safety Comes First when it comes to CNG Tanks! Compressed natural gas is very safe due to two important factors: the physical properties of natural gas itself and the CNG fuel system that is designed and built according to stringent quality standards. The physical properties of CNG make CNG safer to use than gasoline.
Why choose Q-Lite type IV CNG storage tanks?
Our super lightweight Q-Lite ® Type IV CNG storage tanks are the lightest, most cost effective in the industry. With sizes to support everything from light-, medium-, to heavy-duty applications, Q-Lite ® storage tanks provide dramatic weight reduction and increases in fuel capacity
What is the lifespan of a CNG cylinder?
CNG Cylinders in the USA today are rated at 3,600 psi working pressure and have a life span from the date of manufacturer of 20 years. All CNG tanks and cylinders offered by CNG United are DOT certified and can also meet certification requirements in other Countries.
