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ibicuruzwa

GDF-4 Umuyoboro wa moteri Guhagarika Valve ya metero ya gazi

Icyitegererezo No.: GDF-4

Ibisobanuro bigufi:

Umuyoboro wa GDF-4 wafunzwe ni valve ikoreshwa kumiyoboro ya gazi kugirango igenzure uburyo bwo kohereza. Irashobora gushyirwaho kumuyoboro wa gaze nkigice cyigenga, kandi irashobora guhita igenzura ikizimya gaze neza; irashobora kandi gukoreshwa ifatanije na metero itemba kugirango hamenyekane imikorere yimikorere ya gaze ya gazi no kugenzura.


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Umuyoboro wa GDF-4 uhagarika valve ni valve ifite ubwizerwe buhanitse, igihe kirekire cya serivisi hamwe na moteri ya moteri. Igipimo nyamukuru cyo gushyira mu bikorwa igishushanyo mbonera ni GB / T 20173-2013 "Amavuta na Kamere Yinganda Inganda zohereza imiyoboro ya sisitemu yohereza imiyoboro", naho igipimo cya flange ni GB / T 9113-2010 "Integral Steel Pipe Flange".

GDF-4-Gazi-umuyoboro-ufunga-valve-DN50
GDF-4-umuyoboro-ufunga-valve-DN150

Ibiranga ibicuruzwa

1. Nugukingura buhoro no gufunga byihuse, kandi igihe cyo gufunga ni ≤2s;

2. Urwego runini rwumuvuduko wakazi, umuvuduko ntarengwa wakazi urashobora kugera 0.8MPa;

3. Gutakaza umuvuduko muke;

4. Gufunga neza, imikorere ihamye kandi yizewe;

5. Imiterere yihariye yo gufungura valve no kugabanya umuvuduko urashobora kumenya gufungura valve ifite umutwaro muke hamwe nogukoresha ingufu nke mubidukikije byumuvuduko mwinshi, byongera ubwizerwe bwimikorere ya valve;

6. Umubiri wa valve ugizwe na aluminiyumu ya aluminiyumu, yoroheje muburemere kandi nziza mukurwanya ruswa, kandi irashobora kwihanganira umuvuduko wizina wa 1.6MPa; imiterere rusange irwanya ingaruka, kunyeganyega, ubushyuhe bwo hejuru nubushyuhe buke, gutera umunyu, nibindi, kandi birashobora guhuza nibidukikije bigoye byo hanze;

7. Moteri na garebox byakozwe nkuburyo bufunze neza, urwego rwo kurinda ni ≥ IP65, kandi moteri na gare ntaho bihuriye nuburyo bwo kohereza, kandi imikorere idashobora guturika nibyiza. Byateye imbere cyane valve kwizerwa nubuzima bwa serivisi;

8. Inzira nyobozi irakomeye, kandi irashobora guhagarikwa bitaziguye nyuma yo gufungura no gufunga biriho, kandi birashobora no kuzanwa kumwanya wimyanya;

9. Iyo valve imaze gukingurwa no gufungwa ahantu, uburyo bwo kugenda burahita bufungwa kugirango barebe ko valve idakora neza kubera imbaraga ziva hanze iyo iri mumiterere ihamye;

10. Mikoro-moteri itunganijwe neza, ingendo zikozwe muri zahabu, hamwe na bruwasi bikozwe mubyuma byagaciro, biteza imbere cyane kurwanya ruswa no guhagarara kwa moteri ya moteri ubwayo, bigatuma imikorere yigihe kirekire yizewe ya moteri ya moteri;

11. Icyerekezo cyo gufata ikirere kirashobora guhinduka.

 

Ibipimo byibicuruzwa

Oya. Ibintu Amakuru
1 Uburyo bwo gukora Gazi Kamere / LPG
2 Diameter ya nominal (mm) DN25 DN32 DN40 DN50 DN80 DN100 DN150 DN200
3 Urwego rw'ingutu 0 ~ 0.8Mpa
4 Umuvuduko w'izina 1.6MPa
5 Umuvuduko Ukoresha DC3 ~ 7.2V
6 Ibikorwa bigezweho ≤70mA (DC4.5V)
7 Moteri itangira impinga 20220mA (DC4.5V)
8 Umuyoboro uhagaritswe 20220mA (DC4.5V)
9 Ubushyuhe bwo gukora -30 ℃ ~ 70 ℃
10 Ububiko bwibidukikije -30 ℃ ~ 70 ℃
11 Ibidukikije bikora ugereranije n'ubushuhe 5% ~ 95%
12 Ibidukikije bibikwa ugereranije n'ubushuhe ≤95%
13 Ikimenyetso-giturika ExibⅡB T4 Gb
14 Impamyabumenyi IP65
15 Igihe cyo gufungura ≤40s ≤40s ≤40s ≤40s ≤40s 55s 5555s 90s
(DC4.5V) (DC4.5V) (DC4.5V) (DC4.5V) (DC4.5V) (DC4.5V) (DC4.5V) (DC4.5V)
16 Igihe cyo gusoza ≤2s (DC4.5V)
17 Kumeneka Munsi ya 0.8MPa yumuyaga, kumeneka ≤0.55dm3 / h (gufata umwanya 2min)
Munsi yumuyaga wa 5KPa, kumeneka ≤ 0.1dm3 / h (gufata umwanya 2min)
18 Imodoka irwanya imbere 21Ω ± 1.5Ω
19 Mumwanya uhindura guhuza imikoranire ≤1.5Ω
20 ubuzima bwa serivisi 0006000
GDF-4 Gufunga Valve

Ubwoko

Ubwoko GDF-4-DN25 GDF-4-DN32 GDF-4-DN40 GDF-4-DN50 GDF-4-DN80 GDF-4-DN100 GDF-4-DN150
Ingano (mm)
L 160 180 230 230 310 350 480
W 109 125 165 165 214 237 304
H 245 265 283.5 288.5 350 365 433
A 115 140 150 165 200 220 285
B 85 100 110 125 160 180 240
C 14 18 18 18 18 18 22
D 48 60 68 73 92 102 138
E 77 77 77 77 77 77 77
F 138.5 138.5 138.5 138.5 138.5 138.5 138.5
G 21 20 20 20 23 23 23
L1 114 114 114 114 114 114 114
L2 35 35 35 35 35 35 35
n 4 4 4 4 8 8 8

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