12

khoom

Pipeline Tsav Pob Valve

Qauv No.: GDF-1

Lus piav qhia luv luv:

Qauv No.:GDF-1 Pipeline motorized pob valve

GDF-1 pipeline gas ball valve yog lub valve siv rau hauv cov kav dej roj los tswj kev tawm ntawm kev sib kis nruab nrab. Nws tuaj yeem ntsia tau rau ntawm cov kav dej roj raws li cov khoom siv ywj pheej, thiab tuaj yeem tswj tau qhov kev tawm ntawm cov roj tau ntseeg tau; Nws kuj tseem tuaj yeem siv ua ke nrog cov ntsuas ntsuas kom paub txog kev ua haujlwm ntawm kev ntsuas cov kav dej thiab kev tswj xyuas kev tawm.


Product Detail

Khoom cim npe

Qhov chaw teeb tsa

Lub pob valve tuaj yeem ntsia tau rau ntawm cov kav dej

pob valve installation

Product Advantages:

Rojpipeline pob valve's feature thiab zoo

1. Nws yog qhov qhib qhib thiab kaw nrawm, thiab lub sijhawm kaw tsawg dua lossis sib npaug li 2s;
2. Tsis muaj kev poob siab thaum siv;
3. Zoo sealing, ruaj khov thiab txhim khu kev qha.
4. Cov qauv tsim tshwj xeeb sab hauv thiab sab nrauv tsim, qhov chaw raug thiab txhim khu kev qha sealing; txo lub valve pib torque, thiab muaj peev xwm paub lub valve qhib nyob rau hauv ib puag ncig siab, tsis muaj load thiab tsawg zog noj;
5. Lub cev valve yog ua los ntawm cam khwb cia txhuas alloy, uas yog lub teeb nyob rau hauv hnyav, zoo corrosion kuj, thiab muaj peev xwm tiv taus lub nominal siab ntawm 1.6MPa; tag nrho cov qauv yog resistant rau kev poob siab, kev co, siab thiab tsis kub, ntsev tsuag, thiab lwm yam, thiab tuaj yeem hloov mus rau ntau qhov chaw sab nraum zoov.
6. Lub cev muaj zog thiab iav lub thawv yog tsim los ua kom tag nrho ntim, nrog kev tiv thaiv qib ≥ IP65, thiab lub cev muaj zog thiab lub thawv iav tsis muaj kev sib cuag nrog lub nruab nrab kis tau tus mob, thiab muaj kev ua haujlwm zoo tawg. Zoo heev txhim kho valve kev ntseeg tau thiab kev pab lub neej;
7. Lub zog ntawm tus actuator muaj zog, thiab nws tuaj yeem thaiv ncaj qha tom qab qhib thiab kaw rau hauv qhov chaw, lossis nws tuaj yeem nqa mus rau txoj haujlwm hloov;
8. Tom qab lub valve qhib thiab kaw nyob rau hauv qhov chaw, lub zog mechanism yuav raug kaw kom ntseeg tau tias lub valve yuav tsis malfunction vim yog sab nraud quab yuam thaum nws nyob rau hauv ib tug ruaj khov lub xeev;
9. Lub micro-lub cev muaj zog ua haujlwm zoo, lub commutator yog kub-plated, thiab txhuam yog ua los ntawm cov hlau zoo, uas zoo heev txhim kho corrosion kuj thiab stability ntawm lub micro-motor nws tus kheej, thiab xyuas kom meej lub sij hawm ntev txhim khu kev qha lag luam. lub cev muaj zog valve;
10. Cov kev taw qhia ntawm huab cua nkag tuaj yeem hloov kho.

Kev qhia siv

1. Lub valve yuav tsum tau nruab kab rov tav, thiab lub valve yuav tsum tau muab ntsia rau ntawm cov kav dej los ntawm cov qauv flange bolt kev twb kev txuas. Ua ntej kev teeb tsa, cov hlau slag, xeb, plua plav thiab lwm yam khoom siv ntawm qhov kev teeb tsa yuav tsum tau muab ntxuav kom tsis txhob muaj cov pa phem los ntawm khawb thiab puas ua rau tawg;
2. Qhov kis tau tus mob ntawm lub valve tuaj yeem tig 180 ° raws li cov neeg siv khoom xav tau, thiab nws tuaj yeem siv tau ib txwm tom qab hloov kho.
3. Cov xov hlau liab thiab dub yog cov xov hlau ntawm lub cev muaj zog, cov xaim liab txuas nrog rau qhov tsis zoo electrode, thiab cov hlau dub txuas nrog rau qhov zoo electrode qhib lub valve;
4. Lub valve tuaj yeem nruab nrog qhib thiab kaw nyob rau hauv txoj hauj lwm teeb liab tso zis, thiab nws raug pom zoo kom siv lub teeb liab hloov; cov kab dawb yog qhov qhib rau hauv-txoj hauj lwm teeb liab tawm tswv yim kab, uas yog luv luv-circuited thaum qhib nyob rau hauv qhov chaw, thiab tus so ntawm lub stroke qhib; kab xiav yog qhov kaw-nyob rau hauv txoj hauj lwm tawm tswv yim kab, uas yog luv luv-circuited thaum nws raug kaw nyob rau hauv qhov chaw. , qhov seem ntawm kev mus ncig yog qhib Circuit Court;
5. Lub valve yuav tsum nyob rau hauv lub xeev kaw ua ntej kev teeb tsa, nws yog nruj me ntsis txwv tsis pub siv nyob rau hauv cov xwm txheej ntawm overpressure los yog huab cua to, thiab nws yog nruj me ntsis txwv tsis pub mus ntes to nrog qhib hluav taws;
6. Cov tsos ntawm cov khoom no muaj ib daim ntawv teev npe.

Tech Specs

Tsis muaj.

Itrms

Kev xav tau

1

Ua haujlwm nruab nrab

Nature Gas LPG

2

Nominal txoj kab uas hla (mm)

DN 25

DN 32

DN40

DN 50

DN80 ua

DN100

DN150

DN200

3

Siab ntau

0-0.8 Mpa

4

Nominal siab

1.6MPa

5

Kev khiav hauj lwm voltage

DC3 ~ 7.2V

6

Ua haujlwm tam sim no

≤70mA (DC4.5V)

7

Max tam sim no

≤220mA (DC4.5V)

8

Thaiv tam sim no

≤220mA (DC4.5V)

9

Ua haujlwm kub

-30 ℃ ~ 70 ℃

10

Cia kub

-30 ℃ ~ 70 ℃

11

Ua haujlwm av noo

5% ~ 95%

12

Cia cov av noo

≤ 95%

13

ATEX

ExibⅡB T4 Gb

14

Chav kawm tiv thaiv

IP65

15

Lub sijhawm qhib

≤250s (DC4.5V / 0.8MPa)

(DN25 ~ DN50)

≤450s (DC4.5V / 0.8MPa)

(DN80 ~ DN200)

16

Lub sijhawm kaw

≤2s (DC4.5V)

17

Cov dej ntws tawm

Nyob rau hauv 0.8MPa, to ≤0.55dm3/ h (compress lub sij hawm 2 min)

Hauv qab 5KPa, leakage≤0.1dm3/h (compress time2 min)

18

Lub cev muaj zog ris

21Ω ± 1.5Ω

19

hloov kev tiv thaiv

≤1.5Ω

20

Kev ua siab ntev

≥6000sij hawm(los yog 10xyoo)

Qauv Specs

aswd

Txoj kab uas hla (mm)

GDF-1-DN25

GDF-1-DN32

GDF-1-DN40

GDF-1-DN50

PEB-1-DN80

GDF-1-DN100

GDF-1-DN150

GDF-1-DN200

L

160

180

226

226

310

350

480

520

W

130

130

160

160

220

246

336

412

H

293 ib

295

316

316

355

380

431 ib

489 ib

A

115

140

150

165

200

220

285

340

B

85

100

110

125

160

180

240

295

C

14

18

18

18

18

18

22

22

D

59

59

73

73

92

106

132

165

E

77

77

77

77

77

77

77

77

F

138.5 ib

138.5 ib

138.5 ib

138.5 ib

138.5 ib

138.5 ib

138.5 ib

138.5 ib

G

18

18

23

23

23

23

25

 28

L1

114

114

114

114

114

114

114

114

L2

35

35

35

35

35

35

35

35

n

4

4

4

4

8

8

8

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