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D / PFV pneumatic eccentric juyawa daidaitawa bawul
DFV, PFV pneumatic eccentric juyawa daidaitawa bawul, aka yi ta hanyar haɗuwa da pneumatic piston-irin aiwatarwa da non-flange-irin eccentric juyawa b
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I. Bayani
DFV, PFV pneumatic eccentric juyawa daidaitawa bawul, aka yi ta hanyar haɗuwa da pneumatic piston-irin aiwatarwa da non-flange-irin eccentric juyawa bawul, aka kuma kira da cam curling bawul. Babban fasali kamar haka:
1. bawul jiki kwarara kusan silinda, kwarara hana kananan, rated kwarara coefficient babban, m kewayon.
2. Saboda mai sauƙi, za a iya kawar da focusing, grinding fiber, fitar da granules, don haka ya dace da sarrafa manyan viscosity, ko kafofin watsa labarai da ke dauke da granules, fiber.
3.Strong matsin lamba bambanci ikon, a rufe lokacin da leakage karami, m bawul wurin zama iya isa VI mataki.
4. biyu-direction kwarara za a iya amfani da, kuma kwanciyar hankali ne mai kyau; Light nauyi, sauki shigarwa.
Saboda yawan ayyukan suna da matakan da suka fi girma, a cikin DN300, za a iya amfani da su a ƙarƙashin zafin jiki na 400C, ana amfani da su sosai a masana'antun wutar lantarki, petrochemical, masana'antun sauƙi, da ƙarfe.
2: Model, bayanan
| Nau'in kujera na bawul | samfurin | Yankin zafin jiki (C °) | Bayani (nominal diamita) |
| Karfe bawul zama | DFV-150#, 300#, 600#AK DFV-16, 40, 64AK |
Carbon karfe bawul jiki: -29-200 Bakin karfe bawul jiki: -45-400 |
DN25-DN300 |
| PFV-150#, 300#, 600#AK PFV-16, 40, 64AK |
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| Soft bawul zama (daidaitawa yanke iri) | DFVS-150#, 300#, 600#AK DFVS-16, 40, 64AK |
Carbon karfe bawul jiki: -29-200 Bakin karfe bawul jiki: -45-400 |
DN25-DN300 |
| PFVS-150#, 300#, 600#AK PFVS-16, 40, 64AK |
Model, bayanin bayani
3. Main fasaha sigogi
| Nominal diamita N(mm) |
Rated zirga-zirga Ƙididdigar K |
Rated kusurwa layi tsawon (digiri) |
Nominal matsin lamba | Traffic siffofin | Hanyar aiki | Matsakaicin yanayin zafi kewayon (C °) |
Abubuwa daidaitawa R |
Haɗuwa Form | |
| N(MPa) | ANSIClass | ||||||||
| 25 | 12 | 50° | 1.6 4.0 6.4 |
100 300 600 |
Kusan layi madaidaiciya | Air buɗewa Air shutdown irin |
Carbon karfe bawul jiki: -29-400； Bakin karfe bawul jiki: -45-400 |
100:1 | Couple Clamp Coupling flange Standard matsa lamba ANSI B16.5; HG20615; Akwai kuma TS20592 JB79-94 Ko bisa ga bukatun mai amfani |
| 7.2 | |||||||||
| 4.8 | |||||||||
| 40 | 26 | ||||||||
| 15.6 | |||||||||
| 10.4 | |||||||||
| 50 | 43 | ||||||||
| 25 | |||||||||
| 17 | |||||||||
| 80 | 115 | ||||||||
| 69 | |||||||||
| 46 | |||||||||
| 100 | 196 | ||||||||
| 118 | |||||||||
| 78 | |||||||||
| 150 | 428 | ||||||||
| 256 | |||||||||
| 171 | |||||||||
| 200 | 726 | ||||||||
| 436 | |||||||||
| 290 | |||||||||
| 250 | 1111 | ||||||||
| 666 | |||||||||
| 444 | |||||||||
| 300 | 1496 | ||||||||
| 898 | |||||||||
| 598 | |||||||||
Sauran fasaha sigogi nuna alama,Download Duba
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