Dab tsi yog cov khoom ua npuas dej ua npuas dej cannon?
Foinbo's tua foam dej cannon, nrog tag nrho cov SS304 kev tsim kho, ua ntej} nti bs4504 flange, excled hauv chav kawm b Tawsance supression. Nws cov chaw ruaj khov tshem tawm cov kev ua yuam kev, ua kom zoo nkauj ua npuas ncauj zoo, thaum SS304 durability thiab flange compatibicity / marine ib puag ncig. Qhov zoo tshaj plaws rau petrochemical, cov tubrog nkoj, thiab cov khoom lag luam yooj yim, nrawm} Kev ntseeg siab, qis} Txij Nkawm, qis} Kev ntseeg siab, qis} Kev txhim kho cov cuab yeej ua kua hluav taws ua kua hluav taws kub.
Kev piav qhia dav dav
Foinbo's tua foam dej cannon yog ib qho kev lag luam tshwj xeeb ua rau xa tawm, ruaj khov} dej sib xyaw rau cov kua dej tua kab mob b (kua dej) hluav taws). Nws muaj cov ss304 stainless hlau siv {{4 4}} Cov neeg saib xyuas lub cev ntau tshaj, tsis yog {} Kho tau yooj yim tshaj tawm {}} tus me nyuam). Ib qho kev tsim qauv tseem ceeb yog nws ua ntej-}}} {}}} Cov ntaub ntawv hloov kho thiab ua kom zoo nkauj ua npuas ncauj. Nruab nrog 4 - nti bs4504 inlet flange, nws muab kev ruaj ntseg txuas rau cov tshuab ua npuas dej kom sib npaug thiab cov khoom siv dej. Tsis zoo li Adjustable cannons, nws cov chaw ruaj ruaj txo qhov chaw ua haujlwm uas haum rau cov roj ua kua roj zoo li roj, tshuaj lom neeg, lossis roj bazes ..
Qhov Zoo Ntawm Foinbo Fefighting Npuas Dej Cannon
Pre -}}}}} Kev Ua Haujlwm Tsis Txaus Siab (24/32/48}} Prewigured ua npuas ncauj sib xyaw (3% lossis 6%). Qhov no tshem tawm rau - chaw kho kom haum uas feem ntau ua rau muaj kev cuam tshuam tsis yog uas txo cov cannons uas txo tau cov khoom ua npuas dej. Piv txwv li, ib qho 3% sib piv (zoo tagnrho rau Afff ua npuas ncauj) lossis 6% piv rau cov neeg xaiv ua npuas dej zoo nkauj. Qhov kev ruaj khov no yog qhov tseem ceeb rau lub sijhawm - Cov tswv yim tsis xav tau kev kho kom haum, txo cov lus hluav taws qeeb qeeb.
Tag nrho cov SS304 stainless hlau durability: ob qho tib si saib xyuas lub cev thiab nozzle yog crafted los ntawm cov acidic / alkaline ua npuas dej zoo, seawater, thiab kev lag luam tshuaj. Nws tiv thaiv kev hloov pauv kub heev ({- 30℃rau kev cuam tshuam luv luv li ntug dej tsis zoo xws li ntug dej hiav txwv lossis cov nroj tsuag petrothemical. Tsis zoo li Cannons nrog cov roj yas ntub dej (nquag ua rau muaj zog) lossis cov qauv siv no ntev dua), siv tus nqi tsawg dua, txo qis hloov cov nqi hloov mus ntev.
4 {- nti bs4504 flange rau seamless kev sib koom ua ke nrog kev sib koom ua npuas dej uas twb muaj lawm, cov twj hluav taws kub, thiab hoses. Tsis tas yuav cov adaptore xav tau-zam cov ntsiab lus xau uas ua rau poob siab lossis ua npuas dej pov tseg. Lub flange lub tshav kub-resistant gasne ua kom nruj txawm tias ntawm kev ua haujlwm tau zoo txog 10, khaws cia ua npuas ncauj thiab ncav cuag (txog 35 metres). Qhov kev sib xyaw ua ke no yooj yim dua, raws li nws haum feem ntau cov tshuab hluav taws tsis muaj kev hloov kho, txuag lub sijhawm thiab cov nqi zog.
Zoo sib xws siab -} Ua tsaug ua npuas, ua npuas ncauj ua ke, lub canning sib piv nrog ib qho ruaj khov sib piv nrog (3: 1, nyob ntawm seb hom ua npuas ncauj). Qhov chaw ua npuas ncauj no muaj zog rau qhov chaw ntsug (piv txwv li cov phab ntsa ceev) thiab tiv taus daim pam uas tus poj niam uas tau thaiv thiab txias roj. Tsis zoo li Adjustable canons uas feem ntau ua cov khoom tsis sib xws (vim tias tsis muaj kev sib txheeb, txo qhov kev xav tau rau kev ncua ntxiv thiab kev puas tsuaj rau hluav taws.
Yuav ua li cas siv foofighting npuas dej cannon?
Siv Foinbo's Footfighting npuas dej cannon yuav tsum tau yooj yim, kauj ruam {}}} - teev cov txiaj ntsig zoo. Ua ntej, pre -}}}}}}} kev tshuaj xyuas SS304, lossis khib nyiab rau tsis muaj cov khoom txawv teb chaws los. Verify the 4-inch BS4504 flange's gasket is intact (replace if worn) and confirm the cannon's pre-set flow rate (24/32/40/48 LPS) and mixing ratio (3%/6%) match the foam concentrate type (eg, 3% for AFFF) on-site. Thib ob, kev sib txuas nyab xeeb: Txuas cov cannon lub flange rau cov ua npuas dej ua kom tau raws li BS4504 qhov kev ua kom pom tseeb, raws li lub siab ploj mus txog. Thib peb, muab tso rau & Ua kom ua haujlwm: Kab rov tav kab rov tav, ± 90℃ntsug) los tsom ntawm hluav taws ntawm ntug (tsis yog chaw kom tsis txhob muaj kev ua npuas ncauj). Maj mam qhib lub qhov tseem ceeb dej valve kom tsim lub siab, tom qab ntawd koom ua npuas ua npuas ncauj kom zoo-tsis muaj kev hloov kho / txaus. Tswj cov dej ntws khov kho kom ua rau daim pam npuas txuas ntxiv, txav lub cannon maj mam npog tag nrho cov roj deg. Tom qab supression, kaw cov li qub, yaug lub cannon nrog dej huv kom tshem tawm cov khoom noj ua npuas dej, thiab tshuaj xyuas cov khoom siv rau hnav ua ntej khaws cia.
Siv qhov twgFirefighting npuas dej cannon
Foinbo's Footfighting npuas dej cannon yog qhov yuav tsum tau ua hluav taws kub uas yog cov pa roj oxygen - thaiv cov khoom.
Petrochemical Chaw:Cov roj ua kom zoo ntxiv, cov roj av ntim roj, thiab roj ua rau cov nroj tsuag roj tawg, lossis cov txheej txheem siv hluav taws xob ua kom puas cov khoom siv tshuaj lom neeg, thiab kub ntws mus siv roj loj loj.
Marine chaw:Ports, nkoj thauj khoom, thiab cov roj tso pa tawm rau cov roj hluav taws kub, thiab drockside refatibense tiv thaiv seashion, thiab flange sib xyaw ua ke ua rau dej hiav txwv.
Tshuaj Nroj Tsuag:Cov chaw tuav cov kuab tshuaj yeeb yaj kiab, dej cawv, lossis ua kua rau hauv chav kawm los daws cov chav kawm hluav taws kub, uas ua npuas kom zoo dua li dej.
Tshav dav hlau cov chaw:Fuones, cov chaw ua haujlwm dav hlau, thiab cov chaw thauj khoom cia siab rau nws rau cov khoom siv hluav taws xob lossis pob taws ua npuas ncauj tiv thaiv cov dav hlau thiab cov khoom siv dav hlau. Nws tseem yuav tsum tau nyob hauvMuaj Cov Chaw Ua Khoom Sivkhaws cov kua roj (xim, roj nplua nyeem) thiabTsev Tua Hluav Taws XobRaws li lub cuab yeej txawb rau cov tsheb thauj khoom nchuav lossis cov hluav taws kub sab nraum zoov cov pa hluav taws.
