Balanbaalis Valve
0102030405
CPVC Balanbaalista Valve Lever Nooca
Tilmaamaha Alaabta
1, Naqshadaynta qaab-dhismeedka eccentric double, nolosha adeeggu waa 5 jeer in ka mid ah waalka balanbaalista caadiga ah
2, Qulqulka beddelka yar.
Qaybaha la bedeli karo oo is haysta oo dhaqaale leh
Walxaha waa nano-wax laga beddelay si loo hagaajiyo cadaadiska
iska caabinta iyo iska caabbinta saamaynta alaabta
5, Jirka waalka dhumucdiisuna waxay u adkaysanaysaa cadaadis sare
6, 100% tijaabada cadaadiska ka hor dhalmada
7, qaybaha jirka iyo shaabadeynta waxaa si gaar ah loogu daaweeyaa waxqabad wanaagsan.
Balanbaalista Eccentric waa waalka kontoroolka caadiga ah, kaas oo lagu garto naqshadeynta daboolka waalka ee qaab dhismeedka eccentric, habka furitaanka iyo xidhitaanka ayaa ka dhigi kara xirida waalka si ka sii fiican iyadoo la kaashanayo naqshadaynta eccentric. Waalka balanbaalista guud iyo xarunta dhexe waxa loola jeedaa qaab dhismeedka daboolka waalka ee dhidibka summeedka.
Marka la barbar dhigo valves balanbaalisyada guud, balabalifyada eccentric waxaa lagu gartaa qaab dhismeed aad u adag iyo qiimaha wax soo saarka oo sarreeya. Si kastaba ha noqotee, codsiyada la taaban karo, waxay sidoo kale leedahay waxqabadka kontoroolka sare iyo waxqabadka xiritaanka, gaar ahaan cadaadiska sare, heerkulka sare, viscosity-sare iyo warbaahinta kale ee adag, waxqabadka waalka balanbaalista eccentric waa mid caan ah, si loo gaaro xakamaynta qulqulka saxda ah iyo cadaadiska. xeerar.
Waa maxay faa'iidada uu leeyahay waalka balanbaalista eccentric?
1. caabbinta socodka yar:
sababtoo ah spool ee balastareedka balastareedka waxaa loogu talagalay in uu ka duwan yahay kursiga masaafo gaar ah, marka dhexdhexaadku dhex maro waalka, dariiqa socodka ayaa ka gaaban kan ka mid ah valves kale, sidaas darteed samaynta iska caabin yar;
2. Shaabad lagu kalsoonaan karo:
Inta lagu jiro habka xidhitaanka ee waalka balanbaalista eccentric, cadaadis weyn ayaa la samayn doonaa inta u dhaxaysa spool iyo kursiga, taas oo xaqiijin karta xidhid fiican; marka la furayo, waxay inta badan ku tiirsan tahay khilaafka u dhexeeya dabaasha iyo kursiga si loo hubiyo xidhitaanka.
3. Cadaadiska oo yaraada:
Balanbaalista eccentric ee leh qaab-dhismeedka eccentric waxay hagaajin kartaa jidka socodka dhexdhexaadka ah ugu yaraan, sidaas darteed hoos u dhigista caabbinta iyo luminta cadaadiska.
| GB/T 4219.2 QAABKA (DIN, ISO, GB/T) | |||||||
| Cabbirka DN(De) | Cabbirka (mm) | ||||||
| D | H | H1 | H2 | S | L1 | L2 | |
| 50 (63) | 104.00 | 266.00 | 77.00 | 134.00 | 44.50 | 102.00 | 212.50 |
| 65 (75) | 114.30 | 275.00 | 83.00 | 140.00 | 46.00 | 102.00 | 212.50 |
| 80 (90) | 130.00 | 288.00 | 89.00 | 146.00 | 48.60 | 102.00 | 212.50 |
| 100 (110) | 160.40 | 332.00 | 104.00 | 167.00 | 55.50 | 115.00 | 253.30 |
| 125 (140) | 186.00 | 361.00 | 117.00 | 181.00 | 63.00 | 115.00 | 253.30 |
| 150 (160) | 215.00 | 379.00 | 130.00 | 189.00 | 72.00 | 115.00 | 253.30 |
| 200 (225) | 269.00 | 449.00 | 158.00 | 210.00 | 73.00 | 150.00 | 410.00 |
| SCH80 QAABKA (ASTM SCH80) | |||||||
| Cabbirka | Cabbirka (mm) | ||||||
| *" | D | H | H1 | H2 | S | L1 | L2 |
| 2" | 104.00 | 266.00 | 77.00 | 134.00 | 44.50 | 102.00 | 212.50 |
| 2-1/2" | 114.30 | 275.00 | 83.00 | 140.00 | 46.00 | 102.00 | 212.50 |
| 3" | 130.00 | 288.00 | 89.00 | 146.00 | 48.60 | 102.00 | 212.50 |
| 4" | 160.40 | 332.00 | 104.00 | 167.00 | 55.50 | 115.00 | 253.30 |
| 5" | 186.00 | 361.00 | 117.00 | 181.00 | 63.00 | 115.00 | 253.30 |
| 6" | 215.00 | 379.00 | 130.00 | 189.00 | 72.00 | 115.00 | 253.30 |
| 8" | 269.00 | 449.00 | 158.00 | 210.00 | 73.00 | 150.00 | 410.00 |
| QAABKA (JIS) | |||||||
| Cabbirka | Cabbirka (mm) | ||||||
| A | D | H | H1 | H2 | S | L1 | L2 |
| 50A | 104.00 | 266.00 | 77.00 | 134.00 | 44.50 | 102.00 | 212.50 |
| 65A | 114.30 | 275.00 | 83.00 | 140.00 | 46.00 | 102.00 | 212.50 |
| 75A | 130.00 | 288.00 | 89.00 | 146.00 | 48.60 | 102.00 | 212.50 |
| 100A 125A 150A 200A | 160.40 186.00 215.00 269.00 | 332.00 361.00 379.00 449.00 | 104.00 117.00 130.00 158.00 | 167.00 181.00 189.00 210.00 | 55.50 63.00 72.00 73.00 | 115.00 115.00 115.00 150.00 | 253.30 253.30 253.30 410.00 |