Electric Motorized PVC npauj npaim Valve Specifications
1).Nominal Txoj kab uas hla: DN40-350
2).Siab Ntau: 0-10bar
3).Ua haujlwm kub: -20 ℃ + 80 ℃
4).Lub cev: UPVC, CPVC
5).Disc: PVC
6).Sealing: NBR, EPDM
7).Con.: Wafer
8).Nruab nrab: dej haus, dej phwj tuaj, dej purity siab, dej hiav txwv, huab cua
9).Lub cev Actuator: Aluminium alloy
10).Lub hwj chim: 110V AC, 220V AC, 24V DC, 380V AC
11).Hom: On-Off, modulating, passive tiv tauj
PVC (Polyvinyl Chloride) yog cov khoom siv nrov siv los ua npauj npaim li qub vim nws cov tshuaj tiv thaiv zoo heev, hnav, thiab tus nqi qis.Lub tshuab hluav taws xob hluav taws xob PVC npauj npaim valve yog hom siab tshaj ntawm lub valve uas tuaj yeem tswj tau los tswj cov dej ntws hauv cov kav dej.Hauv tsab xov xwm no, peb yuav tham txog txhua yam koj xav paub txog hluav taws xob hluav taws xob PVC npauj npaim li qub, nrog rau lawv cov yam ntxwv, qhov zoo, kev siv, thiab kev saib xyuas.
Taw qhia
Lub tshuab hluav taws xob hluav taws xob PVC npauj npaim valve yog hom tshiab thiab qib siab ntawm lub valve uas tuaj yeem siv rau hauv ntau daim ntawv thov uas yuav tsum muaj kev tswj xyuas meej.Lub valve no yog tsim los tswj cov chaw taws teeb uas siv lub tshuab hluav taws xob uas qhib thiab kaw lub valve disk kom tswj cov dej ntws.
Nta
Lub tshuab hluav taws xob hluav taws xob PVC npauj npaim valve muaj ntau yam tshwj xeeb uas ua rau nws haum rau ntau yam kev lag luam.Qee qhov ntawm nws qhov tseem ceeb muaj xws li:
Lub teeb yuag: PVC yog cov khoom siv hnyav uas ua rau lub valve yooj yim rau nruab thiab tswj.
Corrosion-resistant: PVC tiv taus corrosion tshwm sim los ntawm chemicals, acids, thiab lwm yam dej hnyav.
Hluav taws xob ua haujlwm: Lub valve tuaj yeem tswj tau los ntawm kev siv lub tshuab hluav taws xob, ua kom yooj yim rau kev khiav lag luam thiab tswj cov dej ntws.
Tus nqi qis: PVC yog cov khoom siv qis, uas ua rau lub valve pheej yig piv rau lwm hom li qub.
Qhov zoo
Muaj ntau qhov zoo ntawm kev siv lub tshuab hluav taws xob PVC npauj npaim valve hauv koj cov kav dej, suav nrog:
Kev tswj xyuas qhov tseeb: Lub valve tuaj yeem tswj tau qhov tseeb los tswj cov kua dej ntws tawm, kom ntseeg tau qhov tseeb thiab zoo ib yam.
Kev ua haujlwm nyob deb: Lub valve tuaj yeem tswj tau hauv thaj chaw deb, tshem tawm qhov xav tau ntawm phau ntawv cuam tshuam thiab ua kom yooj yim rau kev khiav lag luam.
Lub neej ua haujlwm ntev: PVC yog cov khoom siv ruaj khov uas tuaj yeem tiv taus kev ua haujlwm hnyav, ua kom lub neej ua haujlwm ntev rau lub valve.
Kev saib xyuas qis: Lub valve yuav tsum tau saib xyuas tsawg, txo qis sijhawm thiab cov nqi kho.
Daim ntawv thov
Electric motorized PVC npauj npaim li qub yog dav siv nyob rau hauv ntau yam kev siv, xws li:
Kev kho dej: Lub valve yog siv hauv cov chaw kho dej kom tswj cov dej ntws thiab lwm yam dej.
Kev ua tshuaj lom neeg: Lub valve yog siv rau hauv cov chaw ua tshuaj lom neeg los tswj cov dej ntws ntawm cov tshuaj thiab lwm yam kua.
Kev lag luam khoom noj khoom haus thiab dej haus: Lub valve yog siv rau hauv kev lag luam khoom noj thiab dej haus los tswj cov kua dej, xws li kua txiv hmab txiv ntoo, kua txiv hmab txiv ntoo, thiab cov khoom siv mis nyuj.
HVAC systems: Lub valve yog siv hauv HVAC systems los tswj cov cua thiab dej.
Kev tu
Kev tuav lub tshuab hluav taws xob PVC npauj npaim valve yog qhov tseem ceeb los xyuas kom meej tias nws qhov kev ua tau zoo thiab ua haujlwm ntev.Qee qhov haujlwm saib xyuas muaj xws li:
Kev tshuaj xyuas tsis tu ncua: Kev tshuaj xyuas lub valve tsis tu ncua txhawm rau kuaj xyuas cov cim ntawm kev hnav thiab tsim kua muag, xau, lossis lwm yam kev puas tsuaj.
Lubrication: Lubricate lub valve tsis tu ncua kom ua haujlwm du thiab tiv thaiv xeb thiab xeb.
Ntxuav: Ntxuav lub valve tsis tu ncua kom tshem tawm cov khib nyiab, av, lossis cov kab mob uas yuav cuam tshuam rau nws txoj haujlwm.
Loj | H1 | H | C | n | e | D | h | B | M | d1 | T | d2 | d |
2" | 79 | 87 | 123 | 4 | 20 | 54 | 27 | 11 | 70 | 8.5 | 50 | 7 | 25 |
2 1/2 '' | 90 | 96 | 143 | 4 | 21 | 67 | 27 | 11 | 70 | 8.5 | 50 | 7 | 27 |
3" | 96 | 114 | 157 | 4 | 21 | 83 | 28 | 11 | 70 | 8.5 | 50 | 7 | 24 |
4" | 110 | 127 | 186 | 8 | 21 | 101 | 28 | 14 | 70 | 8.5 | 50 | 7 | 30 |
5" | 127 | 157 | 213 | 8 | 24 | 127 | 31 | 17 | 102 | 11 | 70 | 8.5 | 28 |
6" | 145 | 170 | 240 | 8 | 24 | 152 | 32 | 17 | 102 | 11 | 70 | 8.5 | 29 |
8" | 172 | 213 | 296 ib | 8 | 24 | 200 | 34 | 17 | 102 | 11 | 70 | 8.5 | 30 |