ZJHP (M) aina ya Pneumatic kiti moja (sleeve) kudhibiti valve ni pamoja na Pneumatic multi spring filimu utendaji na chini ya mzozo ya mtiririko moja kwa moja kiti moja valve (sleeve valve), kiti moja valve mwili moja kwa moja kiti moja kufunika juu ya muundo wa mwongozo, msingi wa valve ni muundo wa aina ya piston, ikilinganishwa na kawaida kiti moja valve ina ukubwa mdogo, uzito mwanga, mtiririko mkubwa na makala mengine, inafaa kwa ajili ya mtiririko mkubwa, viwango vya kuvuja mahitaji ya matukio kali.
1. Mwili wa valve
Fomu ya mwili wa valve: moja kwa moja kupita kiti kimoja (sleeve) kumbukumbu S aina ya kuumba valve
Mpimo wa kawaida: DN20 ~ 300mm
Jina la shinikizo: PN1.6 4.0 6.4MPa
Fomu ya kuunganisha: Flange aina ya vyombo vya habari JB78-59 JB / T79.2-94 concave
Vifaa: HT200 ZG230-450 ZG1Cr18Ni9Ti ZG0Cr18Ni12M02Ti
Juu valve kufunika: kawaida joto aina -20 ~ + 200 ℃
Aina ya joto -40 ~ + 450 ℃
Ufungaji: V-mfano PTFE, graphite kubadilika, chuma cha pua corrugated tibu
Vipengele vya valve
Aina ya valve ya msingi: juu ya kiti kimoja (sleeve) piston aina ya valve ya msingi
Sifa ya trafiki: sifa ya mstari wa moja kwa moja, sifa ya asilimia kama hiyo au sifa za kufungua haraka
Vifaa: 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti
Trafiki Chart

Mamlaka ya utekelezaji:
Fomu: Multi Spring-mfumo filamu utekelezaji Pad: mpira asbestos bodi, 1Cr18Ni9Ti
Film vifaa: Finger mpira clip kuimarishwa polyester kitambaa spring mbalimbali: 20-100 (40-200, 80-240, 20-60)
Compression spring: 60Si2Mn 60-100) KPa
Push Rod: 2Cr13 ugavi wa gesi Shinikizo: 0.14 0.16 0.28MPa
Kifungo: A3 chanzo cha hewa Connector: ndani thread M10X1
Bushing: 2Cr13 Mazingira joto: -30 ~ + 70 ℃
Aina ya utendaji wa valve: gesi moja kufunguliwa, gesi moja kufungwa
vigezo kuu kiufundi
| Jina la kawaida njia (mm) |
kiti cha valve kipenyo (mm) |
kiwango cha mtiririko Kv | Ilipimwa Safari (mm) |
eneo la ufanisi wa filimu cm2 | asili adjustable | Joto la mazingira ℃ | Makosa ya msingi | Kurudi | eneo la kifo | Kiwango cha mtiririko | Kiwango cha kuvuja | ||
| Mstari wa moja kwa moja | Kusubiri asilimia | ||||||||||||
| G3/4 |
3 4 5 6 7 8 |
0.08 0.12 0.20 0.32 0.50 0.80 |
10 | 220 | 50:1 | -40~+85 | Hakuna Locator ± 5% Na Positioner ± 1% |
Hakuna Locator ± 3% Kuhusu Locator 1% |
Hakuna Locator ± 3% Na Locator 0.4% |
±10% | Kiti cha 10-4Uwezo wa valve (sleeve 10)-3Valve kiwango uwezo) | ||
| 20 | 10 | 1.8 | 1.6 | 10 | 350 | ||||||||
| 12 | 2.8 | 2.5 | |||||||||||
| 15 | 4.4 | 4 | |||||||||||
| 20 | 6.9 | 6.3 | |||||||||||
| 25 | 25 | 11 | 10 | 16 | |||||||||
| 40 | 32 | 17.6 | 16 | 25 | |||||||||
| 40 | 27.5 | 25 | |||||||||||
| 50 | 50 | 44 | 40 | ||||||||||
| 65 | 65 | 69 | 63 | 40 | 560 | ||||||||
| 80 | 80 | 110 | 100 | ||||||||||
| 100 | 100 | 176 | 160 | ||||||||||
| 150 | 125 | 275 | 250 | 60 | 900 | ||||||||
| 150 | 440 | 400 | |||||||||||
| 200 | 200 | 690 | 630 | ||||||||||
| 250 | 250 | 1000 | 900 | 100 | 1400 | ||||||||
| 300 | 300 | 1600 | 1440 | ||||||||||
ZJHP / M aina Pneumatic kudhibiti valve mfano

ZJHP / M aina Pneumatic Film kudhibiti valve ukubwa
|
Jina la kawaida njia |
L(mm) | H(mm) | H1(mm) |
ФA (mm) |
||||||
|
ANSI125FF ANSI150RF JIS10KFF.RF PN0.6、1.6 |
ANSI300 JIS20 30KRF PN4.0 |
ANSI600 JIS40K.RF PN6.4 |
Kawaida | joto la juu | PN6 | PN16 | PN40 | PN64 | ||
| G3/4″ | 120 | 120 | 120 | 253 | 31 | 31 | 236 | |||
| 20 | 181 | 194 | 206 | 398.5 | 548.5 | 45 | 52.5 | 65 | 285 | |
| 25 | 184 | 197 | 210 | 410.5 | 560.5 | 50 | 57.5 | 70 | ||
| 40 | 222 | 235 | 251 | 455 | 620 | 65 | 75 | 85 | ||
| 50 | 254 | 267 | 286 | 457.5 | 627.5 | 70 | 82.5 | 90 | ||
| 65 | 276 | 292 | 311 | 610 | 790 | 80 | 92.5 | 102.5 | 360 | |
| 80 | 298 | 317 | 337 | 622 | 8.7 | 95 | 100 | 107.5 | ||
| 100 | 352 | 368 | 394 | 640 | 850 | 105 | 110 | 117.5 | 125 | |
| 150 | 451 | 473 | 508 | 870 | 1130 | 132.5 | 142.5 | 150 | 172.5 | 470 |
| 200 | 600 | 610 | 650 | 890 | 1150 | 160 | 170 | 187.5 | 207.5 | |
