[Kopi] ED Series Wafer butterfly valve

Tsanangudzo Pfupi

SaiziDN25~DN 600

Pressure:PN10/PN16/150 psi/200 psi

Standard:

Face to face :EN558-1 Series 20,API609

Flange connection:EN1092 PN6/10/16,ANSI B16.1,JIS 10K

Yepamusoro flange: ISO 5211


Product Detail

Product Tags

Tsanangudzo:

ED Series Wafer butterfly vharafu yakapfava sleeve mhando uye inogona kupatsanura muviri uye fluid yepakati chaizvo,.

Zvinyorwa zveZvikamu Zvikuru: 

Zvikamu Material
Muviri CI,DI,WCB,ALB,CF8,CF8M
Disc DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex Stainless simbi,Monel
Stem SS416,SS420,SS431,17-4PH
Seat NBR,EPDM,Viton,PTFE
Taper Pin SS416,SS420,SS431,17-4PH

Madiresi ezvigaro:

Material Tembiricha Shandisa Tsanangudzo
NBR -23 ℃ ~ 82 ℃ Buna-NBR: (Nitrile Butadiene Rubber) ine simba rakanaka uye inopikisa abrasion.Iyo zvakare inopesana nemishonga ye hydrocarbon.Iyo yakanaka-sevhisi zvinhu zvinoshandiswa mumvura, vacuum, acid, munyu, alkaline, mafuta, mafuta, magirisi, hydraulic oiri uye ethylene glycol. Buna-N haigone kushandisa acetone, ketones uye nitrate kana chlorinated hydrocarbons.
Nguva yekupfura-23 ℃ ~ 120 ℃
EPDM -20 ℃ ~ 130 ℃ General EPDM rubber: yakanaka general-service synthetic rubber inoshandiswa mumvura inopisa, zvinwiwa, masisitimu echigadzirwa chemukaka uye ayo ane ketoni, doro, nitric ether esters uye glycerol. Asi EPDM haigoni kushandisa hydrocarbon based oiri, zvicherwa kana zvinonyungudutsa.
Nguva yekupfura-30 ℃ ~ 150 ℃
Viton -10 ℃~ 180 ℃ Viton is fluorinated hydrocarbon elastomer ine kupikisa kwakanyanya kune akawanda hydrocarbon oiri uye magasi uye zvimwe zvigadzirwa zvine petroleum. Viton haigone kushandisa sevhisi sevhisi, mvura inopisa inopfuura 82 ℃ kana yakaomeswa alkaline.
PTFE -5 ℃ ~ 110 ℃ PTFE ine makemikari akanaka ekuita kugadzikana uye pamusoro haizove isina kunamira.Panguva imwe cheteyo, ine yakanaka lubricity pfuma uye kuramba kuchembera. Icho chinhu chakanaka chekushandisa mu acids, alkalis, oxidant uye mamwe corrodents.
(Inner liner EDPM)
PTFE -5℃~90℃
(Inner liner NBR)

Operation:lever, giya bhokisi, yemagetsi actuator, pneumatic actuator.

Hunhu:

1.Stem musoro dhizaini yeDouble "D" kana Square muchinjiko:Yakanakira kubatana neakasiyana actuators, endesa yakawanda torque;

2.Two chidimbu stem square mutyairi: Hapana-nzvimbo yekubatanidza inoshanda kune chero mamiriro asina kunaka;

3.Muviri usina Frame chimiro: Chigaro chinogona kuparadzanisa muviri uye fluid yepakati chaizvo, uye yakanakira nepombi flange.

Dimension:

20210927171813

  • Zvakapfuura:
  • Zvinotevera:
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