12

umkhiqizo

I-Pipeline Motor Floating-ball Valve

Inombolo yemodeli: GDF-5

Incazelo emfushane:

Inombolo yemodeli:I-GDF-5 Pipeline motorized valve-ball valve
I-GDF-5 yephayiphi legesi yegesi valvu yebhola elintantayo iyivalvu yebhola elintantayo.Ingafakwa epayipini ngokuzimela ukuze ilawule ngokuzenzakalelayo ukuphuma kwemidiya yokudlulisa efana negesi yemvelo namafutha;ingabuye ifakwe i-flowmeter ukuze ibone ukukalwa kokugeleza kanye nokulawula lapho uvala khona indawo yokudlulisa amapayipi.Inezici zokusebenza okuthembekile, isikhathi esifushane sokushintsha i-valve kanye nokucindezela okukhulu kokusebenza.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Indawo yokufaka

I-valve yebhola elintantayo ingafakwa epayipini legesi

I-GDF (2)

Izinzuzo Zomkhiqizo

Isici kanye nezinzuzo zevalvu yepayipi yegesi
1. Ingcindezi yokusebenza inkulu, futhi i-valve ingavulwa futhi ivalwe ngokuzinzile endaweni yokusebenza engu-0.4MPa;
2. Isikhathi sokuvula nokuvala i-valve sifushane, futhi isikhathi sokuvula nokuvala i-valve singaphansi noma silingana nama-50s ngaphansi komkhawulo wokusebenza kwamandla ka-7.2V;
3. Akukho ukulahlekelwa kwengcindezi, futhi idizayini yesakhiwo sokulahlekelwa yi-zero enobubanzi be-valve obulingana nobubanzi bepayipi iyamukelwa;
4. Ukusebenza kokuvala kwe-valve yokuvala kuhle, futhi uphawu lwenziwe ngerabha ye-nitrile enokumelana nokushisa okuphezulu (60℃) kanye nezinga lokushisa eliphansi (-25℃).
5. Ngokushintsha komkhawulo, ingakwazi ukubona ngokunembile isimo esikuso se-valve yokushintsha;
6. I-valve yokuvala isebenza kahle, ngaphandle kokudlidliza nomsindo ophansi;
7. Ibhokisi lenjini negiya livalwe ngokugcwele, futhi izinga lokuvikela lithi ≥IP65, elivimbela ngokuphelele i-transmission medium ukuthi ingangeni, futhi inokusebenza okuhle kokuvikela ukuqhuma;
8. Umzimba we-valve wenziwe nge-aluminium, ekwazi ukumelana nokucindezela kwe-1.6MPa, ukumelana nokushaqeka nokudlidliza, futhi ivumelane nezimo eziyinkimbinkimbi;
9. Ingaphezulu lomzimba we-valve li-anodized, elihle futhi elihlanzekile futhi elinomsebenzi omuhle wokulwa nokugqwala;

Umyalelo Wokusetshenziswa

1. Intambo ebomvu kanye nentambo emnyama yizintambo zamandla, intambo emnyama ixhunywe ku-electrode ephozithivu, futhi ucingo olubomvu luxhunywe ku-electrode engalungile ukuze uvule i-valve;
2. Imigqa yokuphuma kwesignali endaweni yokuzikhethela: Imigqa emhlophe emi-2 imigqa yesignali evulekile ye-valve endaweni, efinyezwayo lapho i-valve isendaweni;Imigqa emi-2 eluhlaza okwesibhakabhaka imigqa yesignali ye-valve-vala endaweni, ene-circuited emfushane lapho i-valve isendaweni;(Ngemva kokuthi i-valve ivuliwe noma ivaliwe, ukunikezwa kwamandla kuvame ukunwetshwa ama-5s ukuze kuqinisekiswe ukuzinza kwesignali esendaweni)
3. Ibhokisi le-deceleration ye-valve lingashintshwa ngama-degree angu-180 lilonke ngokuvumelana nokunethezeka kwekhasimende ukufaka ibhokisi lokulawula, futhi i-valve ingasetshenziswa ngokujwayelekile ngemva kokujikeleza;
4. Sebenzisa amabhawodi e-flange ajwayelekile ukuxhuma ama-valve, amapayipi, nama-flowmeters.Ngaphambi kokufakwa, ubuso bokuphela kwe-flange kufanele buhlanzwe ngokucophelela ukuze kuvinjwe i-iron slag, ukugqwala, uthuli nezinye izinto ezibukhali endaweni yokuphela ekukhipheni i-gasket futhi kubangele ukuvuza;
5. I-valve kufanele ifakwe epayipini noma i-flowmeter i-valve ivaliwe.Kuvinjelwe ngokuqinile ukuyisebenzisa esimweni sokucindezela ngokweqile noma ukuvuza kwegesi nokubona ukuvuza ngomlilo ovulekile;
6. Ukubukeka kwalo mkhiqizo kunikezwe ne-nameplate.

 

I-Tech Specs

Cha. 号

I-Irms

Imfuneko

1

Indawo yokusebenza

I-LPG yegesi yemvelo

2

Ububanzi begama(mm)

DN25

I-DN40

I-DN50

I-DN80

I-DN100

3

Ibanga lokucindezela

0 ~ 0.4Mpa

4

Ingcindezi yamagama

0.8MPa

5

I-Voltage yokusebenza

I-DC3-7.2V

6

Ukusebenza kwamanje

≤50mA (DC4.5V)

7

Ubuningi bamanje

≤350mA(DC4.5V)

8

Kuvinjelwe okwamanje

≤350mA(DC4.5V)

9

Izinga lokushisa lokusebenza

-25℃~60℃

10

Izinga lokushisa lesitoreji

-25℃~60℃

11

Umswakama osebenzayo

5%~95%

12

Umswakama wesitoreji

≤95%

13

I-ATEX

ExibⅡB T4 Gb

14

Isigaba sokuvikela

IP65

15

Isikhathi sokuvula

≤60s(DC7.2V)

16

Isikhathi sokuvala

≤60s (DC7.2V)

17

Ukuvuza

Ngaphansi kwe-0.4MPa, ukuvuza ≤0.55dm3/h (cindezela isikhathi 2min)

Ngaphansi kwe-5KPa, ukuvuza≤0.1dm3/h (cindezela isikhathi2min)

18

Ukuqina kwezimoto

21Ω±3Ω

19

shintsha ukumelana nokuxhumana

≤1.5Ω

20

Ukukhuthazela

≥4000izikhathi

Imininingwane Yesakhiwo

I-GDF (1)

Ububanzi

L

H

ΦA

ΦB

nx Φc

D

G

DN25

140

212

Φ115

Φ85

4 x Φ14

51

18

I-DN40

178

246

Φ150

Φ110

4 x Φ18

67

18

I-DN50

178

262

Φ165

Φ125

4 x Φ18

76

18

I-DN80

203

300

Φ200

Φ160

8 x Φ18

91

20

I-DN100

229

317

Φ220

Φ180

8 x Φ18

101

20


  • Okwedlule:
  • Olandelayo: