Khoom Description

Class I – A Class I standpipe system yuav tsum muaj 2 1/2 nti hose txuas rau siv feem ntau los ntawm cov neeg ua haujlwm raug cob qhia lossis los ntawm lub tuam tsev tua hluav taws thaum pib teb. Chav kawm no tsis muaj hose txuas. Lub tuam tsev tua hluav taws feem ntau yuav nqa cov pob hose mus rau hauv pem teb, feem ntau yog ib lub stairwell, qhov chaw uas lawv yuav pib ua haujlwm thiab txuas mus rau cov kav dej. Cov kev sib txuas no yuav tsum phim cov xov hose siv los ntawm lub tuam tsev tua hluav taws.
Class II – A Class II standpipe system yuav tsum muab 1 1/2 inch hose stations los muab dej rau siv feem ntau los ntawm cov neeg ua haujlwm cob qhia lossis los ntawm lub tuam tsev tua hluav taws thaum pib teb. Cov no feem ntau pom nyob rau hauv cov txee nrog 100 'qhov hose.
Class III – A Class III standpipe system yuav tsum muab 1 1/2 inch hose stations los muab dej rau siv los ntawm cov neeg ua haujlwm kawm thiab ib qho 2 1/2 nti hose txuas los muab cov dej ntim ntau dua rau kev siv los ntawm cov tub ceev xwm tua hluav taws thiab cov uas tau kawm hauv cov hluav taws kub hnyav. Ntau zaus cov kev sib txuas no yuav muab ib qho 2-1/2 nti reducer rau 1-1/2 hose txuas.
Nta
Lub cev: Aluminium
Chains: SUS304
Lub kaus mom dawb: ABS yas
Khoom Description
forede standpipe nrog ntau qhov sib txawv thiab tus qauv rau kev xaiv:
|
Qauv nab npawb |
Khoom siv |
Inlet |
Qhov hluav taws xob |
|
FRD-SP003 |
Aluminium | 2½" | 2 × 2" BS336 |
|
FRD-SP004 |
Aluminium | 3" | 2 × 2" BS336 |
FAQ
Q: Dab tsi yog lub hom phiaj ntawm ib lub raj xa dej?
Standpipes yog tsau rau hauv cov tsev, cov yeeb nkab yog nyob rau hauv qhov chaw mus tas li nrog ib qho kev noj haus feem ntau nyob ze ntawm txoj kev los yog kev tsav tsheb, kom lub tshuab hluav taws xob tuaj yeem muab dej rau qhov system. Lub standpipe txuas mus rau hauv lub tsev los muab cov dej tua hluav taws rau sab hauv ntawm cov qauv ntawm cov hose outlets, feem ntau nyob nruab nrab ntawm txhua khub hauv pem teb hauv stairwells hauv cov tsev siab.
Q: Puas yog lub tshuab hluav taws xob hluav taws xob?
Lub standpipe yog ib hom ntawm cov kav dej nruj uas tau tsim rau hauv cov tsev ntau zaj dab neeg nyob rau hauv txoj hauj lwm ntsug uas cov hoses hluav taws tuaj yeem txuas nrog, tso cai rau kev siv dej rau qhov hluav taws kub. Nyob rau hauv lub ntsiab lus ntawm lub tsev los yog choj, ib tug standpipe ua hauj lwm tib lub hom phiaj raws li ib tug hluav taws hydrant.
Q: Puas muaj ib lub raj xa dej hauv nws?
Ib lub "ntub" cov kav dej yog ntim nrog dej thiab yog siab txhua lub sijhawm. Hauv qhov sib piv rau cov kav dej qhuav, uas tuaj yeem siv los ntawm cov neeg tua hluav taws nkaus xwb, cov kav dej ntub dej tuaj yeem siv los ntawm cov neeg nyob hauv tsev. Cov kav dej ntub dej feem ntau twb tuaj nrog hoses kom cov neeg nyob hauv tsev tuaj yeem tua hluav taws sai sai.
Yam khoom
Pom zoo cov khoom
Tiv tauj peb
Peb qhov chaw nyob
Nan'an City, Quanzhou City Fujian PRC-Tuam Tshoj
Xov tooj
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