Ntau lawm cov lus qhia
Lub Foinbo ® Thaum Ntxov Ntxhov Siab Tshaj (Esfr) Sprinkler Lub Taub Hau Hauv Kev Tiv Thaiv Hluav Taws Kub no Tsis zoo li cov kais tsuag dej uas tsim los tswj cov hluav taws kom txog thaum kev cuam tshuam hluav taws xob, kev puas tsuaj rau kev ua haujlwm, txo qis kev siv dej, thiab txhim kho kev siv dej kom tsawg.
ESFr cov ntoo pov tseg sib xyaw peb qhov tseem ceeb tshaj plaws:
- Ua kom sai: Equipped with fast-response thermal elements, ESFR heads activate within seconds of detecting a predetermined temperature threshold (typically 165℃F–200℃F). Cov lus teb zoo no tseem ceeb heev nyob rau hauv high- Cov nplaim sib tw, cov cua nrawm sib kis thiab muaj zog kub ua ke tuaj yeem cuam tshuam cov nruab nrab.
- High -} kev tso dej tawm: Esfr taub xa dej ntawm tshwjxeeb cov velocities, ua rau cov khoom siv hluav taws xob loj, muaj peev xwm ua kom cov khoom siv hluav taws xob zoo li cov ntaub ntawv yas, ntawv, lossis tshuaj lom neeg. Qhov kev nkag siab no cuam tshuam hluav taws kub cov pa roj oxygen thiab txias cov roj, ua tiav kev nce qib ua ntej hluav taws ua ntej.
- Hemispherical Txau Txawv: Lub deflector tsim tsim ntau qhov dav, qis -} tsom cov kev pab tshuaj pleev kom muaj 40 txhais taw hauv qhov siab. Cov qauv no yog qhov zoo los tiv thaiv cov hluav taws hauv high- rack cia cov hluav taws xob, qhov twg cov nplaim taws ntsug thiab cov pa hluav taws kub thiab tuab cov pa hluav taws.
Khoom Qhia Txog Khoom
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Tus qauv |
Esfr202 / 74 Degree uy |
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Ntaus |
Ncaj |
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Kev sib txua |
Dn20 |
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K npaum |
192~212 |
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Qho so |
74 Qib |
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Lub Caij Nyoog |
Fusible alloy |
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Lus teb |
Kev yoov mov |
Cov FAQ
Q: Esfr sawv rau hauv cov taub hau sprinkler?
A: Esfr sawv ntsug rauThaum Ntxov Kev Rov Qab Teb, tsim los txhawm rau txhim kho siab - hack sib tw sai sai los ntawm kev xa dej siab {}} lub zog dej ntws.
Q: Yuav ua li cas thiaj li yogFr cov tshuaj yiav sib txawv ntawm cov tshuaj pleev cov kab mob?
A: ESFR LUB TAUB HAU TSOCov tee loj dua nrog lub zog loj dua(xws li, 60 gpm vs . 25}}}}}}}}}}}}}}}}}}
Q: Dab tsi yog k -} qhov tseeb ntau rau Esfr sprinklers?
A: Hom K -} yam yog11.2, 14.7, 17.0, thiab 25.2, txiav txim siab dej ntws tawm (piv txwv li, K25.2 muab300+} gpm ntawm 50 psi).
Q: Dab tsi ua kom sov sim ua esfr spinklers siv?
A: Lawv ua haujlwm ntawm165 Degree F-214 Degree F (74 Qib -101 Qib), Siv iav noob teev lossis fusible txuas rau kev teb sai sai.
Q:Yuav ua li cas uafrield shrinkler deflector tsim txhim kho kev ua tau zoo?
A: TusMe Deflector tsim cov qauv tshuaj txau hemispherical, kom muaj kev sib txuam nrog 40 ko taw siab thiab nkag mus tua hluav taws.