Pneumatic control valve chigaro chimwe chete
Pneumatic control valve chigaro chimwe chete
Pneumatic control valve Kushandisa uye maitiro
1 mashandisirwo uye maitiro eiyo pneumatic control valve chimiro chekurudyi kona inotendeuka, iri kutsigira kushandiswa kwevhavha chinzvimbo, chiyero chinogona kugadziriswa;mhando V gadziriso yevharuvhu yezviitiko zvakasiyana-siyana, ine rated flow coefficient, inogadziriswa reshiyo, yakanaka yekuisa chisimbiso mhedzisiro, kudzora mashandiro ekunzwa, vhoriyamu diki, vertical horizontal kuisirwa.Inoshanda pakudzora gasi, chiutsi, zvinwiwa uye mamwe midhiya.
2 Pneumatic control valve maitiro: chimiro chekona yekurudyi kutendeuka, neV rudzi vharafu, pneumatic actuator, positioner uye zvimwe zvishongedzo;kune angangoita zana pane ekuzvarwa kuyerera maitiro;mbiri mbiri inotakura chimiro, iyo yekutanga torque idiki, ine yakanakisa kunzwa uye kumhanya sensors;shear capacity of strong.
3 pneumatic piston executing agency yekushandisa yakamanikidzwa mhepo sosi yemagetsi, kuburikidza nekufamba kwepiston kwakatungamira kune 90 degree kutendeuka, kugonesa otomatiki gedhi vharafu.Zvikamu zvaro ndezvi: bhaudhi rekugadzirisa, bhokisi remuviri mukuru, crankshaft, cylinder block, silinda, piston, yekubatanidza tsvimbo shaft, cardan shaft.
4 iyo nheyo yekushanda yepneumatic control valves: pneumatic control valve nemasangano ekuita uye masangano anodzora.Executing agency ndiyo inorovera inodzora mavharuvhu zvikamu, izvo zvinoenderana nekudzora chiratidzo kudzvanywa kuti ibudise iyo kusunda, kusunda iyo inogadzirisa maitiro ekuita.Valve is pneumatic control valve adjustment parts, ine hukama hwakananga nemedia regulator, inogadzirisa kuyerera kwemvura.
Main technical specification
| Nominal Diameter(mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
| Yakatemerwa kuyerera koyefifiti Kv | Kuenzana muzana | 3 | 6 | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 |
| Liner | 4 | 7 | 11 | 18 | 28 | 44 | 69 | 110 | 176 | 275 | 440 | 690 | |
| Actuator Model | Direct chiito | PZMA-4 | PZMA-5 | PZMA-6 | PZMA-7 | ||||||||
| Reaction | PZMB-4 | PZMB-5 | PZMB-6 | PZMB-7 | |||||||||
| Yakatemerwa Stroke L(mm) | 16 | 25 | 40 | 60 | |||||||||
| Diaphragm Inoshanda Nzvimbo | 280 | 400 | 600 | 1000 | |||||||||
| Nominal Pressure PN (MPA) | 1.6 2.5 4.0 6.3 10.0 | ||||||||||||
| Inherent flow Characteristics | Kuenzana muzana、Liner | ||||||||||||
| Inherent rangeability | 50:01:00 | ||||||||||||
| Kuwanda kwezviratidzo zvemhepo | 20 ~ 100, 40 ~ 200, 80 ~ 240 | ||||||||||||
| Gas source pressure (Mpa) | 0.14, 0.25, 0.28, 0.4 | ||||||||||||
| Electric actuator | Zvitsamira pakusundira uye sitiroko iyo valve inoda | ||||||||||||
| Simba remagetsi | 220V.AC 50Hz 380V.AC 50Hz(Chikamu chetatu) | ||||||||||||
| Leakage class | Soft seal | VI Kirasi, Zero Leakage | |||||||||||
| Metal seal | IV Kirasi, V Kirasi | ||||||||||||
| Flange yekubatanidza fomu | PN1.6Mpa, Convexity yevharuvhu muviri PN≥4.0Mpa, Concavity yevharuvhu boday | ||||||||||||
| Fomu yebhoneti yepamusoro | Standard type | Case Steel: -20 ~ 220 ° C, Kanda Stainless simbi: -40 ~ 220 ° C | |||||||||||
| Kutonhora mhando | Case Steel: -29 ~ 425 ° C, Kanda Stainless simbi: -60 ~ 450 ° C | ||||||||||||
| Cryogenic | Kanda Stainless simbi: -60~-100°C, -100~-196°C | ||||||||||||
Main Performance Index
| No | Item | Standard Type | Kutonhora, cryogenic mhando |
| 1 | Intrinsic Error＜%） | ±1 | ±3 |
| 2 | Kudzorera musiyano (%) | 1 | 3 |
| 3 | Bandi rakafa (%) | 0.4 | 1 |
| 4 | Kutsauka kwekwakabva (%) | ±1 | ±2.5 |
| 5 | Yakatemerwa sitiroko kutsauka (%) | +2,5 | +2,5 |
Kubatsira Kwedu
1. Makore gumi nemashanu eruzivo rwemavharuvhu
2. Kuenderana kwechigadzirwa chemhando uye kuderedzwa kwezvakaremara kugadzirwa
3. Kuderedza mari kwakakosha kunopesana nevakwikwidzi
4. 1 gore rewaranti nguva
Q: Uri Kutengeserana Kambani Kana Mugadziri?
A: Isu tiri fekitari.
Q: Yakareba Sei Nguva Yako Yekutumira?
A: Kazhinji imazuva 5-10 kana zvinhu zviri muzvitoro.kana iri 15-20 mazuva kana zvinhu zvisiri muzvitoro, zvinoenderana nehuwandu.
Mubvunzo: Unopa Samples here?Izvo Zvemahara Kana Kuwedzera?
A: Hongu, tinogona kupa sampuli yemahara asi hatibhadhare mutengo wekutakura.
Q: Ndeipi Mitemo Yako Yekubhadhara?
A: Kubhadhara<=1000USD, 100% pamberi.Kubhadhara>=1000USD, 30% T/T pachine nguva, yasara isati yatumirwa.
Kana uine mumwe mubvunzo, pls inzwa wakasununguka kutibata nesu
