Flanged Double Eccentric Flexible Seal Butterfly Valve

• Media: Water
• Driving Mode: Worm Gear
• Connection Form: Flange
• Structure: Double-Eccentric Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Model NO.: PN16
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: Online
• Application: Industrial Usage
• Face to Face: En593
• Top Flange: ISO5211 /F07
• Certificates: ISO9001;CE;Lr
• Body Materials: FC;Fcd;CS;Ss;Ductile Iron;Cast Bronze
• Disc Materials: CF8;CF8m;Ductile Iron;Al-Bronze
• Stem Materials: 48#Steel;CF8;Stainless Steel
• Seat Materials: NBR;EPDM;PTFE;FKM/Viton;Resilient Seat
• Flange Standards: Pn6 Pn10 Pn16
• Transport Package: Wooden Box
• Specification: DN40-DN1400
• Trademark: ZHV
• Origin: Tianjin
• HS Code: 8481804090
• Production Capacity: 1500tons/Year

Product Description

 

DN	D	B	D1	D2	n-Ф(M)	α°	L	H1	H2	F
600	840	38	770	720	20-Ф37	9	390	470	500	5
800	1025	42	950	901	24-Ф41	7.5	470	590	610	5
1000	1255	46	1170	1115	28-Ф44	6.4285	550	670	740	5

TOP FLANGE

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