11.2 K-factor, FRD004 / FRD005 Cov Kev Tsuag Hluav Taws Xob tau raug rau cov khoom ntim puv ntoob, kev txuag hluav taws kub ntau kom tsim nyog siv lawv qhov kev hloov pauv ntawm 5.6 lossis 8.0 K-factor tus qauv tshuaj tsuag tsuag rau kev tiv thaiv qhov siab-piled cia.
Kev nce qib siab tuaj yeem ua tiav ntawm ntau qes dua nrog 11.2 K-qhov tseem ceeb, FRD004 / FRD005Sprinklers, ua rau lawv qhov kev siv tau zoo nyob rau hauv daim ntawv thov ntom ntom, xws li kev tiv thaiv kev tiv thaiv siab-piled cia.
Chrome txheej txheem tuaj yeem siv los ua kom ntev lub neej ntawm cov tooj dag uas siv rau hauv Series FRD004 / FRD005 Cov Hwj Dej dhau mus uas yuav txwv tsis pub dhau thaum xeb ua rau muaj kev puas tsuaj. Txawm hais tias cov kais tsuag dej tau dhau qhov kev sim xeb ntawm cov chaw tso cai pom zoo, qhov kev ntsuas tsis yog tus neeg sawv cev ntawm txhua qhov ua tau xeb. Yog li ntawd, nws raug pom zoo kom cov neeg siv kawg tau sab laj nrog kev sib raug zoo rau qhov tsim nyog ntawm kev txhim kho xeb xeb xeb rau txhua qhov kev tiv thaiv ib puag ncig. Qhov cuam tshuam ntawm qhov kub thiab txias ntawm huab cua, cov tshuaj lom neeg, thiab roj / tshuaj nrawm, yuav tsum txiav txim siab, qhov tsawg kawg nkaus, nrog rau kev txhim kho qhov tshuaj lom neeg uas cov kais paug yuav raug nthuav tawm.
LUB ROOJ A | |
QAUV | FRD004 |
UA HAUJ LWM Siab | 175 psi (12,1 bar) |
KEV PAB CUAM | 3 / 4''BSP (Xaiv tau NPT) |
K-QHOV TSEEB | 11.2 GPM / psi½ (161,4 LPM / bar½) |
TTXHEEJ TXHEEM HAIV NEEG | 155 ºF (68 ºC) 200 ºF (93 ºC) 286 ºF (141 ºC) |
KEV PAB | Upright |
LUB ROOJ B | |
QAUV | FRD005 |
UA HAUJ LWM Siab | 175 psi (12,1 bar) |
KEV PAB CUAM | 3 / 4''BSP (Xaiv tau NPT) |
K-QHOV TSEEB | 11.2 GPM / psi½ (161,4 LPM / bar½) |
TTXHEEJ TXHEEM HAIV NEEG | 155 ºF (68 ºC) 200 ºF (93 ºC) 286 ºF (141 ºC) |
KEV PAB | Pendent |
Cim npe nrov: txheem txau cov tshuaj tsuag txau taub hau, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, lag luam wholesale, nqi
