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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.
Industry: Energy
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Natural gas
lupine
Energy; Natural gas
Deli ventilov, ki imajo v tekočini - telo, pokrova, SKP, in tako naprej. Lupini dele imenujemo tudi tlak ohranja delov.
kratek vzorec ventil
Energy; Natural gas
Oblikovanje plug ventil, ki je iz oči v oči ali end-to-end dimenzije manj standarda.
krčenje
Energy; Natural gas
Notranja napaka v ulitkov, ki so notranje praznine, nepravilne oblike, povzroča krčenje obsega med strjevanjem. Lahko povzroči neohranitve tekočine kanal riser med strjevanjem.
rokavi plug ventil
Energy; Natural gas
Oblikovanje plug ventil, ki ima nekovinski oblog na telo sedežno površin.
kontrolni ventil
Energy; Natural gas
Vrsta ventil, ki omogoča pretok tekočine v eno smer nepovratni onemogočen. Obstajata dva osnovna stila: ventil swing, v kateri prevaja tok kontrolni element poti tekočine.
zobnik
Energy; Natural gas
Sklop, ki sestoji iz same, vodnik veriga in veriga, ki je pritrjen na kolo za ročni pogon gate ventil ali globus vavle; uporablja se za delovanje režijskih ali inaccessibly vpeti ventili. Skupščina ...