TWs flanged zoo li lub valve valve
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
Kev nrawm thiab yooj yim installation
Yooj yim rau kev ntsuas thiab tswj hwm dej ntws hauv qhov chaw los ntawm lub computer ntsuas ntsuas
Yooj yim ntsuas cov kev sib txawv ntawm qhov chaw
Kev ntsuas los ntawm cov kev txwv stroke nrog digital ua ntej thiab pom tau npaj ua ntej
Nruab nrog ob qho kev ntsuas siab rau kev ntsuas siab rau kev ntsuas sib txawv tsis nce tes rau kev ua haujlwm yooj yim
Stroke Txwv-ntsia hlau tiv thaiv los ntawm kev tiv thaiv cap.
Valve Quav Ua Los Ntawm Stainless Hlau SS416
Cam khwb cia hlau lub cev nrog corrosion resistant painting ntawm epoxy hmoov
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 |
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