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Natural gas

Natural gas is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, with up to 20 % of other hydrocarbons as well as impurities in varying amounts such as carbon dioxide. Natural gas is widely used as an important energy source in many applications including heating buildings, generating electricity, providing heat and power to industry, as fuel for vehicles and as a chemical feedstock in the manufacture of products such as plastics and other commercially important organic chemicals.

Contributors in Natural gas

Natural gas

Material test reports

Energy; Natural gas

Certificates provided by the steel manufacturer indicating the chemical analysis and mechanical properties of a specific batch of steel traced by sequentially assigned heat numbers or codes.

Mould

Energy; Natural gas

A hollow cavity, frequently in packed sand, for giving a desired shape to a material in a molten or plastic shape.

Multi-port valve

Energy; Natural gas

A ball valve or a plug valve with more thatn tow ends that is used for changing flow direction.

National pipe thread (NPT)

Energy; Natural gas

Standard tapered thread for pressure pipe and components. Requirements defined in ASME B1.20.1.

Cylinder actuator

Energy; Natural gas

A linear valve actuator that uses a pneumatic or hydraulic cylinder and piston to produce linear motion

Dezincification

Energy; Natural gas

A form of pitting corrosion which attacks certain zinc bearing copper-based alloys, often called "yellow brasses", when in contact with sea water or fresh water that is high in oxygen and carbon ...

Diaphragm

Energy; Natural gas

The flow control element of a diphragm valve or the working element of a diaphragm actuator. A flexible membrane that separates regions having different pressure.

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