tšepe e sa hloekang pneumatic 3 tsela e kopanyang / kheloha e laolang valve

Sebopeho sa 1.compact, boima bo bobebe, ketso e hlokolosi, tahlehelo ea khatello e tlase, khatello e ncha e lumelletsoeng, matla a maholo a valve, litšobotsi tse nepahetseng tsa phallo le tlhokomelo e bonolo, joalo-joalo,
2.Pneumatic 3 tsela ea ho kopanya valve e laolang e ka sebelisoa bakeng sa maemo a sa tšoaneng a sebetsang, haholo-holo bakeng sa tsamaiso ea mocheso oa mocheso oa indasteri ea oli ea mocheso le ho laola ka mokhoa o itekanetseng oa liindasteri tse ling.
Sebopeho sa 3.Spool se nang le tataiso ea mahlakoreng, botsitso ba hantle, ha ho na ho sisinyeha, lerata le tlaase, Pneumatic 3 tsela ea ho kopanya valve e laolang e ka jara phapang e phahameng ea khatello, e bonolo bakeng sa ho hokahanya.
4.Ha e na le boholo bo tlase ba lebitso le phapang ea khatello, 3 tsela ea ho kopanya valve e laolang e ka sebelisoa ketsahalong ea ho kheloha.Leha ho le joalo, le hoja boholo ba lebitso bo phahame ho feta DN100 le phapang ea khatello e phahameng, Pneumatic 3 way mixting valve regulating le Pneumatic 3 way diverting regulating valve e ke ke ea fapanyetsana.

Tlhaloso

Pneumatic 3 way control valve Mofuta oa 'mele:	Mofuta oa globe oa litsela tse 3
Mofuta oa Spool:	3-way double seat spool
Boholo ba lebitso:	DN20~300 NPS 3/4〞~ 12〞
Khatello ea lebitso:	PN16 ~ 100, Class 150LB ~ 600LB
Khokahano: flange:	FF, RF, MF, RTJ
Welding:	SW, BW
Boemo ba Flange:	Ho latela IEC 60534
Pneumatic 3 way control valve Mofuta oa bonnet:	Ⅰ: mofuta o tloaelehileng (-20 ℃ ~ 230 ℃) Ⅱ: Mofuta oa radiator: (-45 ℃ ~ phahameng ho feta ketsahalo ea 230 ℃) Ⅲ: Mofuta o atolositsoeng oa mocheso o tlase (-196 ℃ ~ -45 ℃) Ⅳ: Mofuta o ka tlase oa tiiso Ⅴ: Mofuta oa Jacket ea ho futhumatsa e futhumetseng
Ho paka:	V mofuta oa PFE paka, flex.ho paka graphite, joalo-joalo.
Gasket:	Ho paka ka tšepe ea graphite
Control valve Actuator:	Pneumatic: multi-spring diaphragm actuator, mofuta oa piston actuator.

Lethathamo la lintho tse bonahalang

Lebitso la karolo	Lisebelisoa tsa Valve ea ho Laola
Mmele/Bonnet	WCB/WCC/WC6/CF8/CF8M/CF3M
Setulo sa valve / Setulo	304/316/316L(alloy e holim'a stellite)
Ho paka	Tlwaelehileng: -196～150℃ is PTFE,RTFE,>230℃ is flexible graphite
Ka tlase	304,316,316L
Gasket	Tloaelehileng: tšepe e sa hloekang e nang le graphite e tenyetsehang, e Khethehileng: Mofuta oa leino la tšepe
Letsoako	2Cr13/17-4PH/304/316/316L
Sekoahelo sa Diaphragm	Tloaelehileng:Q235,Special:304
Diaphragm	NBR e nang le lesela la polyester le tiisitsoeng
Selemo	Tloaelehileng: 60Si2Mn, E khethehileng: 50CrVa

Tshebetso ea valve

Pneumatic 3 way control valve Tšobotsi ea phallo	Linear, peresente
Sebaka se lumelletsoeng	30:1
E lekantsoe boleng ba Cv	Peresente / linear CV8.5~1280
Pneumatic 3 tsela e laolang valve / valve ea taolo Ho dutla ho dumelletsweng	Tiiso ea tšepe: Kereiti ea IV (0.01% e lekantsoe bokhoni) Tekanyetso ea ho lutla: GB/T 4213
Pneumatic 3 way control valve Ts'ebetso
Phoso ea kahare(%)		±1.5
Khutlisa phapang(%)		≤1.5
Sebaka se shoeleng(%)		≤0.6
Phapang ho tloha qalong ho isa pheletsong(%)		±2.5
Lintlha tse fapaneng tsa maeto(%)		≤2.5

Tlhokahalo e Khethehileng ea Valve

Teko e khethehileng	Ho lemoha phoso ea ho kenella ha thepa (PT), tlhahlobo ea radiator (RT), tlhahlobo ea sebopeho sa phallo, teko ea mocheso o tlase.
Kalafo e khethehileng	Fokotsa kalafo ea naetrojene, pheko ea alloy e thata ea setulo.
Ho hlatsoa ho khethehileng	Kalafo ea ho fokotsa le ho ntša metsi
Boemo bo khethehileng	Liphaephe tse khethehileng kapa khokahanyo, boemo ba vacuum, SS fastener, ho roala ho khethehileng.
Boemo bo khethehileng	Bolelele kapa boholo bo ikhethileng ba sefahleho ho sefahleho
Tlhahlobo le tlhahlobo	Tlaleho ea tlhahlobo ea motho oa boraro

Tekheniki parameter

Bophara ba setulo (mm)

25

32

40

50

65

80

100

125

150

200

250

300

E lekantsoeng ka phallo coefficient, CV

8.5

13

21

34

53

85

135

210

340

535

800

1280

Boholo ba lebitso

Tsamaea

Cv ea khetho ea phallo (★standard ●commended)

DN25

16 limilimithara

★

DN32

25 limilimithara

★

DN40

●

★

DN50

●

●

★

DN65

40 limilimithara

★

DN80

●

★

DN100

●

●

★

DN125

60 limilimithara

★

DN150

●

★

DN200

●

●

★

DN250

100mm

●

●

★

DN300

●

●

★