Flanged hom zoo li hluav taws xob ntsuas valve cam khwb cia hlau lub cev pn16 ntsuas valve
Zoo tau zoo los pib; Tuam txhab yog foremost; Kev lag luam me yog kev sib koom tes me "yog peb txoj kev ua lag luam lub tswv yim uas yog nquag pom thiab ua lag luam los ntawm peb txoj kev lag luam rau cov nqi tsheb FlangedNtsuas ValveNrog zoo zoo, hauv peb sim, peb twb muaj ntau lub khw hauv Suav teb thiab peb cov kev daws teeb tau yeej tau qhuas los ntawm cov neeg siv khoom hauv ntiaj teb. Txais tos cov neeg siv khoom tshiab thiab qub tshaj plaws los ua kev sib cuag nrog peb rau koj lub neej tom ntej-ntev-ntev-ntev koom tes ua haujlwm.
Zoo tau zoo los pib; Tuam txhab yog foremost; Kev Lag Luam Me yog kev sib koom tes "yog peb txoj kev xav ua lag luam uas nquag pom thiab caum los ntawm peb txoj kev lag luam rauZoo li ntsuas valve, Peb muaj nruj thiab ua tiav txoj kev tswjhwm zoo, uas ua kom ntseeg tau tias txhua cov khoom tuaj yeem ua kom tau raws li cov neeg yuav khoom. Dhau li, tag nrho ntawm peb cov khoom tau raug saib xyuas nruj ua ntej ua zaub mov xa tuaj.
Nqe lus piav qhia:
TWs flanged zoo li qub ntsuas valve yog qhov tseem ceeb ntawm cov dej ntws los ntawm cov dej ntws tawm hauv HVAC daim ntawv thov kom ntseeg tau tias zoo li cov dej system tag nrho. Cov koob muaj tseeb tuaj yeem pom cov khoom ntws tiag tiag ntawm txhua cov khoom siv davhlau ya thiab xa dej nrog cov txheej txheem uas muaj kev cog lus ntawm lub vev xaib nrog kev ntsuas ntsuas lub khoos phis tawm. Cov koob tau siv dav hauv cov kav dej tseem ceeb, cov kav ceg ceg thiab cov khoom siv hauv lub cav ntoo hauv HVAC dej system. Nws tseem tuaj yeem siv tau rau hauv lwm daim ntawv thov nrog tib txoj haujlwm yuav tsum tau ua.
Nta
Yooj Yim Yeeb Nkab Tsim Thiab Kev Xam
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Stroke Txwv-ntsia hlau tiv thaiv los ntawm kev tiv thaiv cap.
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Cov Ntawv Thov:
HVAC Dej System
Kev muab cia
1.Nuaj cov lus qhia no kom zoo. Ua tsis tiav floow lawv tuaj yeem ua kev puas tsuaj rau cov khoom lossis ua rau muaj kev phom sij.
2. Kho cov kev ntaus nqi muab rau cov lus qhia thiab ntawm cov khoom kom paub tseeb tias cov khoom tsim nyog rau koj daim ntawv thov.
3.Installer yuav tsum yog ib tus kws qhia paub, tus neeg paub txog kev paub.
4.Vim ua cov ntawv txheeb xyuas kom huv thaum kev txhim kho tiav.
5.Txhua cov kev ua haujlwm pub dawb ntawm cov khoom lag luam, kev txhim kho zoo yuav tsum muaj cov dej ntws tsawg, tshuaj tua dej thiab cov ntaub pua chaw (lossis finer) cov txheej txheem stream. Tshem tawm tag nrho cov ntxaij lim dej ua ntej yaug. 6.Koj tshaj plaws siv cov yeeb nkab ceev faj los ua qhov pib dej ntws. Tom qab ntawd Plumb lub valve nyob rau hauv piping.
6.Tsis tsis siv boiler additives, cam cov ntaub ntawv flux thiab cov khoom siv wetted uas yog roj av roj av, hydrocarbons, lossis ethylene glycol acetate. Cov tebchaw uas tuaj yeem siv, nrog tsawg kawg 50% dej so, yog diethylene glycol, thiab propylene glycol (antifrrrower
7.Qhov chaw valve yuav ntsia nrog ntws kev taw kev tib yam li tus xub nyob ntawm lub cev valve. Kev teeb tsa tsis yog yuav ua rau hydronic system tuag tes tuag taw.
8.A khub ntawm kev xeem cocks txuas rau hauv cov ntaub ntawv ntim ntim. Nco ntsoov tias nws yuav tsum tau nruab ua ntej kev pib ua haujlwm thiab yaug. Nco ntsoov tias nws tsis puas tom qab kev teeb tsa.
Qhov loj me:
DN | L | H | D | K | n * d |
65 | 290 | 364 | 185 | 145 | 4 * 19 |
80 | 310 | 394 | 200 | 160 | 8 * 19 |
100 | 350 | 472 | 220 | 180 | 8 * 19 |
125 | 400 | 510 | 250 | 210 | 8 * 19 |
150 | 480 | 56 | 285 | 240 | 8 * 23 |
200 | 600 | 676 | 340 | 295 | 12 * 23 |
250 | 730 | 830 | 405 | 355 | 12 * 28 |
300 | 850 | 930 | 460 | 410 | 12 * 28 |
350 | 980 | 934 | 520 | 470 | 16 * 28 |
Zoo tau zoo los pib; Tuam txhab yog foremost; Kev lag luam me yog kev sib koom tes "yog peb txoj kev lag luam uas nquag ua rau peb txoj kev lag luam hauv Suav thiab peb cov kev daws teeb meem tau yeej tau qhuas los ntawm cov neeg siv khoom hauv ntiaj teb. Txais tos cov neeg siv khoom tshiab thiab qub tshaj plaws los ua kev sib cuag nrog peb rau koj lub neej tom ntej-ntev-ntev-ntev koom tes ua haujlwm.
Cov nqi lag luam wholesale valale sib npaug valve, peb muaj nruj thiab ua kom tiav cov khoom lag luam zoo, uas ua kom pom tseeb tias txhua cov khoom tuaj yeem ua kom tau raws li cov neeg siv khoom. Dhau li, tag nrho ntawm peb cov khoom tau raug saib xyuas nruj ua ntej ua zaub mov xa tuaj.