Astaamaha Balanbaalista Valve
1. Balanbaaleydu waxay leedahay sifooyinka qaab-dhismeedka fudud, cabbir yar, miisaan fudud, isticmaalka walxaha hoose, cabbirka rakibaadda yar yar, beddelka degdegga ah, 90 ° rogaal celinta, iyo wareegga yar ee wadista.Waxaa loo isticmaalaa in la gooyo, la isku xiro, oo lagu hagaajiyo dhexdhexaadinta dhuumaha.Leh sifooyinka xakamaynta dareeraha oo wanaagsan iyo waxqabadka xidhidhiyaha xidhidhiyaha.
2. Balanbaalista waalka waxa uu qaadi karaa dhoobo, dareeraha ku urursan afka tuubada ayaa ugu yar.Cadaadis hooseeya, shaabad wanaagsan ayaa lagu gaari karaa.Waxqabadka hagaajinta wanaagsan.
3. Naqshadaynta habaysan ee saxanka balanbaalista ayaa ka dhigaysa luminta caabbinta dareeraha yar, taas oo lagu tilmaami karo badeecad tamar-badbaadin ah.
4. Jirka waalka waa qaab-dhismeed dhex-dhexaad ah, kaas oo leh sifooyin farsamo oo dhammaystiran oo wanaagsan, iska caabbinta daxalka iyo iska caabinta xoqidda ka dib daminta iyo daaweynta xanaaqa.Marka uu furmo balastareedka oo la xiro, jirida waalka waa meerto oo aan kor iyo hoos u dhaqaaqin.Xiritaanka jirridda waalka ma fududa in la dhaawaco shaabaduna waa mid la isku halayn karo.Waxaa lagu hagaajiyaa biinka taper-ka ee saxanka balanbaalista, iyo dhamaadka soo baxaysa waxaa loogu talagalay in laga ilaaliyo jirridda waalka inuu soo dumo marka wadajirka u dhexeeya asliga iyo saxanka balanbaalista uu si lama filaan ah u jabo.
5. Hababka isku xirka waxaa ka mid ah isku xirka flange, isku xirka xajinta, xiriirka alxanka dabada iyo xiriirka lugaha.
Noocyada wadista ee balaaliyeyaasha balastarrada waxaa ka mid ah buug-gacmeedka, gudbinta qalabka gooryaanka, koronto, pneumatic, hydraulic, isku xirka electro-hydraulic iyo kuwa kale, kuwaas oo xaqiijin kara kontoroolka fog iyo hawlgal toos ah.
Wafer Balanbaalista Valve | |||||||
Tilmaamaha Magaca | Cadaadis | Cabirka (mm) | |||||
mm | inji | PN | H | D | F | d | B |
50 | 2 | 10 | 205 | 52 | 91 | 65 | 43 |
16 | 205 | 52 | 91 | 65 | 43 | ||
25 | 205 | 52 | 91 | 65 | 43 | ||
65 | 2.5 | 10 | 229.5 | 66 | 108 | 65 | 46 |
16 | 229.5 | 66 | 108 | 65 | 46 | ||
25 | 229.5 | 66 | 108 | 65 | 46 | ||
80 | 3 | 10 | 255 | 78.8 | 124 | 65 | 46 |
16 | 255 | 78.8 | 124 | 65 | 46 | ||
25 | 255 | 78.8 | 124 | 65 | 46 | ||
100 | 4 | 10 | 295 | 102.5 | 150 | 90 | 52 |
16 | 295 | 102.5 | 150 | 90 | 52 | ||
25 | 295 | 102.5 | 150 | 90 | 52 | ||
125 | 5 | 10 | 332 | 127.1 | 178 | 90 | 56 |
16 | 332 | 127.1 | 178 | 90 | 56 | ||
25 | 332 | 127.1 | 178 | 90 | 56 | ||
150 | 6 | 10 | 356 | 151.6 | 205 | 90 | 56 |
16 | 356 | 151.6 | 205 | 90 | 56 | ||
25 | 356 | 151.6 | 205 | 90 | 56 | ||
200 | 8 | 10 | 425 | 203.4 | 260 | 90 | 60 |
16 | 425 | 203.4 | 260 | 90 | 60 | ||
25 | 425 | 203.4 | 260 | 90 | 60 | ||
250 | 10 | 10 | 490 | 255.4 | 313 | 125 | 68 |
16 | 490 | 255.4 | 313 | 125 | 68 | ||
25 | 490 | 255.4 | 313 | 125 | 68 | ||
300 | 12 | 10 | 538 | 301.8 | 364 | 125 | 78 |
16 | 538 | 301.8 | 364 | 125 | 78 | ||
25 | 538 | 301.8 | 364 | 125 | 78 |