Butterfly Valve Center Line Water Type 80mm

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: DN80-DN2600
• Connection Form: Flange
• Structure: Centre Sealing
• Seal Form: Auto Sealed
• Valve Stem: Normal
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN
• Application: Water Industrial Usage
• Transport Package: Wooden Box/Pallet
• Specification: DN40-DN1500
• Trademark: CMAX
• Origin: China
• HS Code: 84818090
• Production Capacity: 9999 PC/Year

Product Description

Wafer type butterfly valve:Designed according to BSEN593 and MSS SP-67 and API 609 and compatible with ANSI 125/150, BS4504, DIN PN10/PN16
flangesSize: DN40-350mm
Rating: PN10/16, ANSI125/150
Material of main parts:Body: cast iron, ductile iron, stainless steel, cast steel (WCB)
Disc: Monel, ductile iron, stainless steel, Al-bronze, ductile iron with nylon coated
Seat: EPDM or NBR or PTFE or VITON or vulcanized in body
Stem: SS416 or SS316 or Monel
Pin: SS316 or Monel
Operated: handle or wormgear, pneumatic, electric actuator
Inner packing:Individual polybag for each valve
Outer packing:Wooden case

Part	Material Options
Body	Castr Iron I. S. 210 Grade FG200/GG 25; Ductile cast iron GGG 40; Cast carbon steel ASTM A- 216 Grade WCB; Cast stainless steels CFB & CF8M
Disc	Cast iron I. S. 210 grade FG200/ GG25; Ductile cast iron GGG40; Cast carbon steel ASTM A - 216 Grade WCB; Cast stainless steels CFB & CF8M
Seat	Nitrile, EPDM, Viton, Silicone
Shaft	AISI 410/316
Bearing	Steel/PTFE
O-ring	Nitrile, EPDM, Viton, Silicone
Taper pin	AISI 410/316
Plug	Steel
Bush	Polyacetal