Flange Type Double Offset Butterfly Valve

AWWA C504 butterfly valve ine mafomu maviri, midline line soft seal uye double eccentric soft seal, kazhinji, mutengo we midline soft seal uchave wakachipa kupfuura eccentric mbiri, hongu, izvi zvinowanzoitwa maererano nezvinodiwa nevatengi.Kazhinji kushanda nesimba kweAWWA C504 ndeye 125psi, 150psi, 250psi, flange yekubatanidza pressure rate ndeye CL125, CL150, CL250.

Saizi2”-88”/DN50-DN2200

Pressure Rating:PN10/16, JIS5K/10K, 150LB

Warranty:18 Mwedzi

Zita reBrand:ZFA Valve

Sevhisi:OEM

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Product Detail

Saizi & Pressure Rating & Standard
Size	DN40-DN2200
Pressure Rating	PN10, PN16, CL150, JIS 5K, JIS 10K
Chiso neChiso STD	API609, BS5155, DIN3202, ISO5752
Kubatanidza STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211

Material
Muviri	Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Simbi(SS304/SS316/SS304L/SS316L)
Disc	DI+Ni, Carbon Steel(WCB A216), Stainless Simbi(SS304/SS316/SS304L/SS316L)
Dzinde/Shaft	SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Seat	NBR, EPDM/REPDM, Viton, Silicon
Bushing	PTFE, Bronze
O Mhete	NBR, EPDM, FKM
Actuator	Ruoko Lever, Gear Bhokisi, Magetsi Actuator, Pneumatic Actuator

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Product Advantage

Double offset butterfly valve ine zvigadziriso zviviri.

1st ndiyo axis ye shaft inotsauka kubva pakati pe disc;
2nd ndiyo axis yeshaft inotsauka kubva pakati pepombi.

Chikumbiro chakakodzera chevhavhavhavhavhavhavhavhavhavhavha yekushanda ndere: kushanda kudzvanywa pasi pe4MPa,tembiricha yekushanda iri pasi pe180℃ sezvo iine rubber sealing surface.