Lub science tom qab xaiv tau ntws hluav taws kub
Q: Vim li cas thiaj xaiv tau cov nqi ntws tsawg tshaj plaws rau kev tua hluav taws niaj hnub?
Kev tua hluav taws uas xav tau precision-dhau me ntsis dej tsis tau los ntawm kev ua haujlwm hluav taws, thaum cov dej ntau dhau los ua kev puas tsuaj lossis cov khoom pov tseg. Tus50-150-200-200-230 LPM xaiv tau ntwsHauv no nozzle qhov chaw nyob qhov kev sib tw no los ntawm kev ua kom cov lus teb adjective:
Tsawg ntws (50-150 LPM): Lub tswv yim hluav taws xob thaum ntxov, txias smoldering hotspots, lossis tiv thaiv cov qauv uas nyob ib sab (piv txwv li tsev, hluav taws xob). Txo cov dej ntws tawm thiab cov khoom xa khoom.
Kev ntws siab (200-230 LPM): Muab cov hluav taws xob loj heev rau cov hluav taws kub, thiab cov hluav taws kub uas xav tau tsheb.
Tshaj qhov Flow: ib qho kev tsim qauv rau kev tua hluav taws
Cov Flowable Flow yog tsuas yog ib tus ncej ntawm no nozzle txoj kev ua tau zoo. Cia peb tsoo li cas lwm cov nta txhawb tiag-ntiaj teb kev ua haujlwm:
1. Khoom siv: nyuaj-anodized aluminium alloy
Cov cuab yeej tua hluav taws kev ua rau cov mob tua hluav taws-tshav kub, noo noo, thiab kev tawm tsam lub cev. Lub zog-anodized aluminium alloy muaj:
Kev nyuaj siab maneuverability: Yooj yim kov thaum lub sijhawm siv ntev (tseem ceeb rau ntaiv cov haujlwm lossis chaw kaw).
Corrosion Kuj: Withstand rau sillwater (maritime fires), tshuaj lom neeg, thiab huab cua, ua kom muaj zog.
2. Jetting qauv: peb hom rau kev siv hluav taws xob yooj yim
Lub Nozzle'sCov dej ntws ncaj, nqaim pos huab, thiab dav posCov qauv txhua txoj haujlwm rau lub hom phiaj tshwj xeeb:
--- Kabmob ncaj: Nkag mus deb ntev mus txog rau hauv hluav taws qab cov nyom (piv txwv li, phab ntsa, tshuab).
--- nqaim pos huab: Tsim tsom rau kev mob siab rau hauv cov chaw txias (piv txwv li, overheating tshuab) yam tsis muaj ib puag ncig.
---- cov pos huab: Tsim kom muaj qhov ua kom dav dav rau kev tswj cov pa luam yeeb, txias loj loj, lossis muab cub rau hauv cov chaw qhib.
3. UNIVERSAL Coupling qauv
Cov tshuab tua hluav taws sib txawv sib txawv (NH, Inste, Rouz, Gost, Macheo,, thiab lwm yam). Qhov nozzzle ntau cov qauv sib txuas tshem tawm cov teeb meem sib xyaw, ua kom muaj kev sib xyaw ua ke nrog:
Kev nqa hluav taws tsheb tua hluav taws & khoom siv Hydrant Hydran & International cawm cov khoom
4. Qauv & Loj hloov
| Tus qauv | Inlet loj |
|---|---|
| S230-25 | 1 "/ dn25 |
| S230-40 | 1.5 "/ dn40 |
| S230-50 | 2 "/ dn50 |
| S230-65 | 2.5 "/ dn65 |
*** Txhua tus qauv ua haujlwm ntawm6 bar siab, ntsuas lub zog thiab kev sib tw ua tau zoo.
Nozzle Series
