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Pneumatic control valve noho hoʻokahi

Pneumatic control valve noho hoʻokahi

ʻO ka wehewehe pōkole:

ʻO ka valve control pneumatic he kinoea i hoʻopaʻa ʻia e like me ke kumu mana, me ka hoʻohana ʻana i ka cylinder ma ke ʻano he actuator a me ka valve positioner, kōkua, converter, electromagnetic valve, the valve, the gas tank, gas filter attachment to drive the valve, switch or proportional regulator, a control. hōʻailona e loaʻa ana i ka ʻōnaehana hoʻokele automation ʻoihana e hoʻoponopono i ka pipeline e hoʻopau i ke kikowaena: kahe, kaomi, wela, pae a me nā ʻāpana kaʻina hana ʻē aʻe.Hōʻike ʻia ka valve control pneumatic e ka pane maʻalahi, wikiwiki, a me ka palekana maoli, ʻaʻole pono e hana hou i nā hana pahū.


Huahana Huahana

Huahana Huahana

Pneumatic control valve Hoʻohana a me nā hiʻohiʻona

1 nā noi a me nā hiʻohiʻona o ka pneumatic control valve structure o ka huli kihi ʻākau, ke kākoʻo nei i ka hoʻohana ʻana i ka positioner valve, hiki ke hoʻololi i ka ratio;type V valve hoʻoponopono no nā manawa likeʻole, me ka helu helu kahe, ka ratio hiki ke hoʻololi, ka hopena sealing maikaʻi, ka hoʻoponoponoʻana i ka hana o ka maʻalahi, ka leo liʻiliʻi, ka hoʻokomoʻana i ka paepae.E pili ana i ka mana o ke kinoea, ka mahu, ka wai a me na mea e ae.

2 Pneumatic control valve hiʻohiʻona: ke ʻano o ka huli ʻana i ke kihi ʻākau, e ka ʻano V type valve, pneumatic actuator, positioner a me nā mea pono ʻē aʻe;aia kahi kokoke i 100 ma mua o nā hiʻohiʻona kahe maoli;ʻO ke ʻano hana ʻelua, he liʻiliʻi ka torque hoʻomaka, me ka naʻau maikaʻi a me ka wikiwiki;kaha ʻāwili o ka ikaika.

ʻO 3 pneumatic piston executing agency no ka hoʻohana ʻana i ke kumu mana o ka ea, ma o ka neʻe ʻana o ka piston i alakaʻi i kahi huli 90 degere, e hiki ai i ka valve puka maʻalahi.ʻO kāna mau ʻāpana: adjustment bolt, ka pahu kino hoʻokō, crankshaft, cylinder block, cylinder, piston, connecting rod shaft, cardan shaft.

4 ka loina hana o ka pneumatic control valves: pneumatic control valve e na keʻena hoʻokō a me nā keʻena hoʻoponopono.ʻO ke keʻena hoʻokō ʻo ia nā ʻāpana pahu hoʻokele thrust, e like me ke kaomi ʻana i ka hōʻailona hoʻomalu e hana i ka thrust, pana i ka mīkini hoʻololi o ka hana.ʻO Valve kahi ʻāpana hoʻoponopono pneumatic control valve, loaʻa iā ia kahi pilina pololei me ka mea hoʻoponopono media, hoʻoponopono i ke kahe o ka wai.

Manaʻo ʻenehana nui

Anawaena inoa (mm)

15

20

25

32

40

50

65

80

100

125

150

200

Helu helu kahe Kv

Pākēneka like

3

6

10

16

25

40

63

100

160

250

400

630

 

Laina

4

7

11

18

28

44

69

110

176

275

440

690

Ke Ana Hoʻohālike

Hana pololei

PZMA-4

PZMA-5

PZMA-6

PZMA-7

 

Pane

PZMB-4

PZMB-5

PZMB-6

PZMB-7

Paʻi koho ʻia L(mm)

16

25

40

60

Wahi Hana Pono

280

400

600

1000

ʻO ke kaomi inoa PN(MPA)

1.6 2.5 4.0 6.3 10.0

Kahe maʻamau Nā ʻano

Pākēneka like、Liner

Hiki ke hoʻopili ʻia

50:01:00

Ka laulā o nā hōʻailona kumu ea

20~100、40~200、80~240

Pumi kumu kinoea (Mpa)

0.14, 0.25, 0.28, 0.4

Mea hana uila

Ma mua ma ka pahu a me ka hahau i ka valve e pono ai

Volta uila

220V.AC 50Hz 380V.AC 50Hz( ʻEkolu māhele)

Papa leakage

Sila palupalu

Papa VI, ʻAʻole Leaka

 

Sila metala

Papa IV, Papa V

ʻAno hoʻohui Flange

PN1.6Mpa, Convexity o ke kino valve PN≥4.0Mpa, Concavity o ka valve boday

ʻO ke ʻano pāpale luna

ʻAno maʻamau

Ke kila kila:-20~220°C, ke kila kila kila:-40~220°C

 

ʻAno hoʻoluʻu

Ke kila kila:-29~425°C, ke kila kila kila:-60~450°C

 

Cryogenic

Ke kila kila ʻole:-60~-100°C、-100~-196°C

Papa kuhikuhi hana nui

No

'ikamu

ʻAno maʻamau

ʻAno hoʻoluʻu, cryogenic

1

Hapa Intrinsic<(%)

±1

±3

2

ʻokoʻa hoʻihoʻi<(%)

1

3

3

Pāna make<(%)

0.4

1

4

Hoʻokaʻawale kumu-kumu <(%)

±1

±2.5

5

Hoʻokaʻawale ʻia ka hahau ʻana<(%)

+2.5

+2.5

Ko makou Pono

1. 15 mau makahiki o ka ʻike o nā valves
2. ʻO ka maikaʻi o ka huahana paʻa a me ka hoʻemi ʻana o ka huahana hemahema
3. Hoʻemi nui ke kumu kūʻai me nā mea hoʻokūkū
4. 1 makahiki o ka manawa hoʻokō

Nīnau: ʻO ʻoe anei ka hui kālepa a mea hana paha?
A: He hale hana mākou.

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A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai.a i ʻole he 15-20 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.

Q: Hāʻawi anei ʻoe i nā Laʻana?He manuahi a keu paha ?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka uku manuahi akā ʻaʻole e uku i ke kumukūʻai o ka ukana.

Q: He aha kāu mau ʻōlelo o ka uku?
A: Uku<=1000USD, 100% ma mua.Uku>= 1000USD, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.
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