I-CHV504
Amavalvu okuhlola i-non-slam, abuye aziwe ngokuthi ama-silent check valves, anepiston ye-short-stroke kanye nesiphethu esiphikisana nokunyakaza komugqa kwepiston lapho kugeleza khona. I-valve yokuhlola i-non-slam ye-slam kanye nesenzo sasentwasahlobo siyivumela ukuthi ivuleke futhi ivaleke ngokushesha, inciphisa umthelela we-shockwave wesando samanzi futhi ithole igama lokuhlola i-valve ethule.
Isicelo:
Inhloso eyinhloko kufanele isetshenziswe ezinhlelweni zamapayipi ezidinga ukulawula isiqondiso sokugeleza koketshezi kanye nokunciphisa umsindo. Izindawo ezisetshenziswayo zihlanganisa kodwa azikhawulelwe kulokhu: izinhlelo zamapayipi ohlelweni lokuphakelwa kwamanzi, izinhlelo zokudonsa amanzi, imboni yamakhemikhali, imboni yemithi, imboni yokudla, neminye imikhakha.
Umsebenzi wokunciphisa umsindo: Unganciphisa ngempumelelo umthelela nomsindo okhiqizwa uketshezi lapho ivalvu ivaliwe, futhi yehlise ukudlidliza nomsindo wesistimu yamapayipi.
Hlola umsebenzi: Kungavimbela ukugeleza emuva noma ukuhlehla koketshezi, kuqinisekise ukusebenza okuvamile nokusebenza okuphephile kwesistimu yamapayipi.
· Ingcindezi yokusebenza: 1.0/1.6/2.5/4.0MPa
· I-NBR: 0℃~80℃
· EPDM: -10℃~120℃
· Izinga le-Flange: EN1092-2 PN10/16
· Ukuhlola: DIN3230, API598
· Okumaphakathi: Amanzi ahlanzekile, amanzi olwandle, ukudla, zonke izinhlobo zamafutha, i-asidi, i-alkaline njll.
INGXENYE IGAMA | IZINTO |
Umhlahlandlela | GGG40 |
Umzimba | GG25/GGG40 |
Umkhono | I-PTFE |
Intwasahlobo | Insimbi engagqwali |
Indandatho yesihlalo | I-NBR/EPDM |
Idiski | I-GGG40+Ithusi |
I-DN (mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
L (mm) | 100 | 120 | 140 | 170 | 200 | 230 | 301 | 370 | 410 | |
ΦE (mm) | 50 | 65 | 80 | 101 | 127 | 145 | 194 | 245 | 300 | |
ΦC (mm) | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | |
ΦD (mm) | I-PN10 | Φ125 | Φ145 | Φ160 | Φ180 | Φ210 | Φ240 | Φ295 | Φ350 | Φ400 |
I-PN16 | Φ355 | Φ410 |