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Pneumatic tswj valve lub tes tsho hom

Pneumatic tswj valve lub tes tsho hom

Lus piav qhia luv luv:

Pneumatic tawb coj tswj valve txais lub siab-spool qauv, tso cai loj sib txawv, tsis tshua muaj suab nrov thiab ruaj khov thiab txhim khu kev qha actuation; Actuator ntawm Pneumatic tawb coj tswj valve ntau lub caij nplooj ntoos hlav voj voog sib npaug, siv lub zog siab roj hmab diaphragm actuation qhov chaw, nrog cov qauv me me. thiab loj tso zis zog


Product Detail

Khoom cim npe

Daim ntawv qhia hnub tseem ceeb

2.1 Pneumatic tswj valve lub tes tsho hom CV qhov tseem ceeb thiab mob stroke

I,Pneumatic tawb coj tswj valve: siab muaj peev xwm Spool(%V,LV)

Nominal txoj kab uas hla 32 40 50 65 80 100 125 150 200 250 300 350
Lub rooj diam 32 40 50 65 80 100 125 150 200 250 300 350
Rated Cv tus nqi Qhov feem pua ​​ntawm cov khoom 24 36 60 100 140 220 320 420 820 1000 1440 Xyoo 1900
Linear yam ntxwv 26 40 75 110 150 240 365 4 35 850 1035 ib 1490 ib 2000
Rated mus ncig 25 38 50 75 100 150

II,Pneumatic tawb coj tswj valve: High Precision Flow yam ntxwv Spool (% VF, EVF)
Cov ntaub ntawv saib peb pawg.

Specification

Pneumatic tswj valve
Lub cev hom:
ncaj qha los ntawm casting ntiaj teb hom
Spool hom: balanced tawb coj tes tsho hom
Nominal loj: DN20-300,,NPE 3/4~ 12
Nominal siab: NP16 ~ 100,CLASS 150LB ~ 600LB
Kev sib txuas: flange: FF,RF,MF,RTJ
Vuam: SW,BW
Flange qhov ntev: Raws li IEC 60534
Pneumatic tawb coj tswj valve
Hom Bonnet:
Ⅰ: hom qauv(-20℃ ~ 230 ℃)
Ⅱ: Radiator hom:(-45℃ ~ siab tshaj 230 ℃ lub sijhawm)
Ⅲ: Tsawg kub ncua hom(-196℃ ~ -45 ℃)
Ⅳ: Hom foob hauv qab
Ⅴ: Kub rwb thaiv tsev Jacket hom
Ntim: V hom PFTE packing, flex.graphite packing, thiab lwm yam.
Gasket: Hlau graphite packing
Actuator: Pneumatic: ntau lub caij nplooj ntoos hlav diaphragm actuator, piston hom actuator.

Pneumatic tswj valve lub tes tsho hom khoom ib txwm teev

Cov khoom npe Tswj Valve Khoom
Lub cev / Lub kaus mom WCB/WCC/WC6/CF8/CF8M/CF3M
Valve spool / Rooj 304/316/316L (overlaying stellite alloy)
Ntim Nquag: -196150℃ yog PTFE, RTFE,> 230 ℃ yog hloov tau graphite
Gasket Ib txwm: Stainless hlau nrog saj zawg zog graphite, Tshwj xeeb: Hlau hniav hom gasket
Diaphragm Cover Ib txwm: Q235, Tshwj xeeb: 304
Diaphragm NBR nrog cov ntaub polyester reinforced
Caij nplooj ntoos hlav Ib txwm: 60Si2Mn, Tshwj xeeb: 50CrVa
Tswj valve qia 2Cr13/17-4PH/304/316/316L

Pneumatic tswj valve lub tes tsho hom khoom ib txwm teev

Pneumatic tswj valve
Hom\ Method
Pneumatic diaphragm actuator
  PZMA-4 ~PZMA-7
  Multi-caij nplooj ntoos hlav hom
Kev siv Kev tswj hom, ON-OFF hom
Cua mov siab los yog Fais fab mov voltage Air supply pressure (Spring range)
140(20100)Kpa G
240 (40200) Kpa G
280 (80240) KWG
Txuas Cua yeeb nkab connector: RC1/4
Kev txiav txim ncaj qha Siab nce, qia nqis, valve kaw.
Cov tshuaj tiv thaiv Siab nce, qia nce, valve qhib.
Input teeb liab 4020 mA DC(nrog positioner)
Lag ≤1% FS(nrog positioner) 
Hom kab 2% FS(nrog positioner)
Environmental kub -10 ℃+70
Pneumatic tawb coj tswj valve
Cov khoom siv
E / P, P / P valve positioner, lim regulator, valve converter, solenoid valve, txwv hloov
Cov khoom siv tsis yog tus qauv, xav tau cov ntawv tshwj xeeb customized.

FAQ

Q: Koj cov nqe lus them nqi yog dab tsi?
A: Feem ntau peb txais T / T, Western Union lossis PayPal.

Q: Koj qhov khoom xa tuaj yog dab tsi?
A: Peb xa khoom ntawm EMS, DHL, UPS, TNT, Tuam Tshoj Post lossis Hong Kong Post.

Q: Koj lub sijhawm xa khoom yog dab tsi?
A. 1.Cov qauv qauv tuaj yeem xa tuaj rau koj hauv 3-5 hnub los ntawm kev nthuav qhia thoob ntiaj teb tom qab tau txais
2.Qhov kev txiav txim batch tuaj yeem xa tuaj rau koj li ntawm 10-15 hnub tom qab kev pom zoo (los ntawm huab cua lossis hiav txwv)

Q: Koj cov khoom tseem ceeb ntawm koj lub tuam txhab yog dab tsi?
A: Peb tshwj xeeb hauv txhua yam kev ua haujlwm siab tswj valve, rau ntau tshaj 10 xyoo nrog zoo heev thiab kev sib tw

Q: Kuv tuaj yeem xaiv lub valve zoo tshaj plaws li cas?
A: Thov qhia rau kuv paub koj qhov kev ua haujlwm ntxaws ntxaws, DN, Mpa, Ua haujlwm kub… ect

Q: Koj lub twj tso kua mis lub neej ntev npaum li cas?
A: Valve warranty yog 12 lub hlis

Gurangee

1. Peb muab 12 lub hlis txwv Warranty ntawm Chaw Tsim Tshuaj rau cov khoom puas (tsis suav cov khoom puas thiab / lossis siv tsis raug tom qab tau txais).
2. Yog tias koj muaj teeb meem nrog cov khoom tau txais, thov qhia rau peb paub hauv 7 hnub tom qab tau txais.Thov hu rau peb ua ntej xa khoom rov qab!Yog tias muaj teeb meem tiag tiag, kev hloov pauv lossis cov nyiaj rov qab muaj nyob tom qab peb tau txais cov khoom hauv cov khoom.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb