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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

Ball

Energy; Natural gas

Sfærisk flow control element fra en Kugleventil eller ball kontrollere ventil.

sæde ring

Energy; Natural gas

En ring-formet del, som er fastspændt i en ventil organ skal være et organ sæde; den bruges i Skydeventil, globe ventiler, check ventiler, kugle ventiler og højtydende butterfly ventiler.

Self-relieving

Energy; Natural gas

Den proces, ved hvilken overdreven indre organ cavity pres er automatisk lettet enten i tidligere eller senere markedsled linjen generelt fundet i kugle ventiler

Angiv pres

Energy; Natural gas

Det pres, som en overtryksventil begynder at åbne; Det er fastslået ved at justere ventil foråret.

skaft

Energy; Natural gas

Del af en Kugleventil, en klapventil eller en Kegleventil, der aktiverer flow control element; Det er Kegleventil normalt integrerende med plug.

Shell

Energy; Natural gas

De dele af en ventil, der holder i fluid - organ, motorhjelm, fælles landbrugspolitik og så videre. Shell dele kaldes også presure-bevare dele.

Seal svejse

Energy; Natural gas

En svejsning, som ikke bidrager noget mekanisk integritet af en forsamling, men gøres rent at forsegle eller forhindre udsivning fra, for eksempel et gevind fælles.

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