Ithangi lokugcina le-LoxUkugcwalisa isilinganiso: 95%IsiBosniaIthangi eliphakeme le-3m

Ithangi eliphakeme le-3m

Hlola i-acetylene nokuqukethwe kwe-hydrocarbon okuphelele ku-oksijini ewuketshezi ethangi lokugcina okungenani kanye ngesonto. I-0.1X10-6 (v \ v). Uma idlula, umoya-mpilo we-liquid kufanele ukhishwe ngesikhathi ukuze uthole rep ...
Hmong4.8Inqubo yokugcwalisa yethangi le-LNG210IsiShayina (Esenziwe lula)
Nepali
Cebuano
  1. Ngokucindezelwa okusele ngokweqile okubangelwa ukufudumala, izingcindezi eziyinsalela ze-welding kufanele ziqedwe ngemuva kokushiswa. I-Industrial Liquid Nitrogen emazingeni okushisa aphansi kakhulu avela ku-nitrogen acindezelwe abe uketshezi olungenamibala, khona-ke izinga lokushisa le-nitrogen liquid liphansi kakhulu,
Infoura


    Ithangi lesitoreji se-Cr CrCOGENEN CO2