IFujian Minshan Fire Fighting Equipment Co, Ltd. yasungulwa ngonyaka we-1982.

Uhlobo lwesithambisi samanzi sekhethini le-percussive

  • Percussive type water curtain sprinkler

    Uhlobo lwesithambisi samanzi sekhethini le-percussive

    Umgomo wokusebenza: Ngesikhathi somlilo, isifafaza ngokuqhubekayo sifafaza inkungu yamanzi endaweni evele ekutholeni ukushisa okutholayo kwezakhiwo ezahlukahlukene eziseduzane nendawo yomlilo ukuvimbela ukutholwa kokushisa kwendawo evele obala nokusabalala komlilo ukuvikela ukuphepha kwezakhiwo ezahlukahlukene. Isicaciso: IMODEL Nominal Digment Thread Flow Rate K Factor isitayela se-MS-WCS DN15 R1 / 2 80 ± 4 5.6 yokufafaza ngomlilo DN20 R3 / 4 115 ± 6 8.0 DN25 R1 242 16.8 Isetshenziswa kanjani: Isikhala sokufafaza samanzi asetshenzisiwe ku ...