Tws oo la garaacay waalka dheecaanka ah
Sharraxaad:
Tw-yada la garaacay ee balacal-ka ee loo yaqaan 'parve' Taxanaha ayaa hubin kara qulqulka dhabta ah ee qalab kasta oo garoon ah iyo dhuumaha oo la jaan qaada qulqulka naqshadeynta ee wajiga ugu horeeya ee loo maro kombiyuutarka goobta lagu cabbiro. Taxanaha ayaa si weyn loogu isticmaalaa tuubooyinka waaweyn, tuubooyinka laanta iyo dhuumaha qalabka ee ku jira nidaamka biyaha ee HVAC. Waxaa sidoo kale loo isticmaali karaa codsi kale isla shuruuda shaqada.
Astaamaha
Naqshadeynta tuubbada la fududeeyey iyo xisaabinta
Rakibaad deg deg ah oo fudud
Way fududahay in la cabbiro loona xakameeyo biyaha qulqulka goobta kumbuyuutarka lagu cabbiro
Way fududahay in lagu cabbiro cadaadiska kala duwan ee goobta
Isu dheellitirka xaddidaadda istaroogga oo wata xadidaadda dijitaalka ah iyo soo bandhigida dib u eegista
Ku qalabeysan labaduba cocks cocks cadaadiska cadaadiska cadaadiska cadaadiska ee kala-sooca ee ku soo kordhaya gacanta gacanta ugu sareysa
Xaddidaadda Xaddidaan-Stroke ayaa lagu ilaaliyaa daboolka ilaalinta.
Valve stem laga sameeyay steel aan sal lahayn ss416
Jirka IRON IRON oo leh rinjiyeynta hufan ee budada epxy
Codsiyada:
Nidaamka biyaha HVAC
Rakaabis
1. Si taxaddar leh tilmaamahan si taxaddar leh. Ku guuldaraysiga fowlow iyaga dhaawici kara sheyga ama sababi kara xaalad halis ah.
2. Qiimeynta qiimeynta lagu siiyay tilmaamaha iyo sheyga si loo hubiyo in sheygu ku habboon yahay dalabkaaga.
3.Installer waa inuu noqdaa qof adeeg oo khibrad leh, oo khibrad leh.
4. MIYAAR MARKA AY KU SAABSAN YAHAY JOOJI JOOJIYO MARKA LACAG LA'AAN marka rakibidda la dhammeeyo.
5. Howlgalka aan dhib lahayn ee sheyga, dhaqan gelinta wanaagsan waa inay kujirtaa nidaamka bilowga ah, daaweynta kiimikada kiimikada iyo isticmaalka 50 micron (ama filinka) shaandhada tooska ah ee nidaamka (s). Ka saar dhammaan shaandhaynta ka hor intaadan daadin. 6.SUGESTESTE ISTICMAALKA ISTICMAALKA SI AAD U HESHO SI AAD U HESHO CUSUB EE DIIWAANKA. Ka dib tuubbada tuubbada tuubbada.
6.Ma ha u isticmaalin waxyaabaha lagu daro waxyaabaha lagu daro, solder flux iyo waxyaabo qoyan oo ah batroolka ku saleysan ama saliida macdanta macdanta, hydrocarbons, ama ethylenene glycol acetate. Xeerka la isticmaali karo, oo leh ugu yaraan 50% digaag biyo, waa ditylen glycol, glycol glycol, iyo propylene Glycol (xalka xalinta).
7. Waalkaas waxaa lagu rakibi karaa jihada qulqulka sida fallaadha ku taal jirka waalka. Rakibaadda qaldan waxay horseedi doontaa curyaannimada nidaamka hydronic.
8.A labo ka mid ah cocks tijaabada ah ee ku dhegan kiiska xirmada. Hubso in la rakibo ka hor guddiga bilowga ah iyo daadinta. Hubso inaysan dhaawacmin ka dib rakibaadda.
Cabbir:
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 | 546 | 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 |