12,002 products found from 666  

Double Butterfly Valve Factory

manufacturers & suppliers

Soft Seat Double Axis Butterfly Valve in Wafer Type (YH-D71X-25/10/16)

FOB Price: US $ 1-1000 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Actuated Double Eccentric Double Flange Butterfly Valve

FOB Price: US $ 10-5000 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

API/ANSI/DIN/JIS Cast Iron/Ductile Iron Double Flange Butterfly Valve

Min. Order: 1 Piece
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

API/ANSI/DIN/JIS Cast Iron/Ductile Iron U Type Double Flange Butterfly Valve

FOB Price: US $ 42.42-2431.51 / Piece
Min. Order: 1 Piece
  • Application: Boat
  • Standard: GB, DIN, ANSI, JIS
  • Customized: Customized
  • Surface Treatment: Oxygenation
  • Material: Ductile Iron/Cast Steel
  • Type: Valve

Double Three Eccentric Butterfly Valve En558 Series 13

FOB Price: US $ 20-980 / Piece
Min. Order: 100 Pieces
  • Media: Oil,Gas,Steam
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

DIN/ANSI/API/ASTM Cast Iron/Ductile Iron Double Flange End Concentric Butterfly Valve for Lever/Wormgear/Electric/Penumatic/Pneumatic/Motorized

FOB Price: US $ 7.5-120 / Piece
Min. Order: 5 Pieces
  • Driving Mode: Manul/Worm Gear/Electric/Hydraulic/Pneumatic
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Rubber
  • Valve Stem: Normal
  • Work Pressure: Pn10/16/25

China Manufacturer Double Flanged Double Eccentric Rubber Seated Butterfly Valve

Min. Order: 10 Pieces
  • Driving Mode: Handlever or Gear Worm
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Rubber Sealing
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Dn600 Double Offset Flanged Butterfly Valve with EPDM Seat Pn10 Pn16

FOB Price: US $ 55 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal

Double Three Eccentric Flanged Metal Seat Butterfly Valve

FOB Price: US $ 20-980 / Piece
Min. Order: 100 Pieces
  • Media: Oil,Gas,Steam
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Double Eccentric Butterfly Valves

FOB Price: US $ 100-10000 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Extended
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

DIN/ANSI Cast Iron Wafer Double Stem Butterfly Valve

FOB Price: US $ 50-250 / Piece
Min. Order: 2 Pieces
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa)

Butterfly Valve Wafer Lug and Flanged Type Concentric Valve or Double Eccentric Valves Pn10 Pn16 Pn25

FOB Price: US $ 30 / Piece
Min. Order: 10 Pieces
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
  • Working Temperature: Medium Temperature (120°C<T<450°C)
  • Material of Seal Surface: Soft Sealed

Double Clips Connection Stainless Steel 316L Pneumatic Butterfly Valve

FOB Price: US $ 100 / Piece
Min. Order: 1 Piece
  • Driving Mode: Pneumatic
  • Connection Form: Double-Clip Type
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Factory Supplier Exhaust Hydraulic Audco Motorised Butterfly Valve for Water

FOB Price: US $ 10-500 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Driving Mode: Electric
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Double Shaft Soft Seat Wafer Butterfly Valve

FOB Price: US $ 13-980 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Double Axis Butterfly Valve with Full EPDM Rubber Lined

FOB Price: US $ 8-2500 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Lug Support
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Double Eccentric Double Flange Butterfly Valve Wras Approved

FOB Price: US $ 10-5000 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Worm Gear Operated U-Section Double Flange Butterfly Valve

Min. Order: 1 Piece
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

CE Approved Double Eccentric Butterfly Valves

FOB Price: US $ 150-3000 / Piece
Min. Order: 10 Pieces
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

ANSI Ductile Iron Double Eccentric Flange Butterfly Valve

FOB Price: US $ 10-260 / Set
Min. Order: 1 Set
  • Certification: BS En 1074-4, Awwa C512
  • Handle Color: Blue
  • Handle Thickness: 2.0mm
  • Surface Treatment: Chrome Plated
  • Body Material: Ductile Iron
  • Connection: BS En 1092 and ANSI Flange

China Manufacturer Flanged Double Eccentric Butterfly Valve

FOB Price: US $ 8.6-10.2 / Piece
Min. Order: 100 Pieces
  • Driving Mode: Electric
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Butterfly Valve with Double Acting Pneuamtic Actuator

Min. Order: 1 Piece
  • Media: Oil, Gas, Water,Acid
  • Driving Mode: Pneumatic
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal

API509 Cast Steel Double Eccentric Butterfly Valve

FOB Price: US $ 69 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

API 6D Cast Steel Double Flanged Electric Butterfly Valve

Min. Order: 1 Piece
  • Driving Mode: Electric
  • Connection Form: Flange
  • Structure: Three-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa)

Double Eccentric Sealing Metal Sealed Pneumatic Butterfly Valve

FOB Price: US $ 280 / Piece
Min. Order: 1 Piece
  • Driving Mode: Pneumatic
  • Connection Form: Wafer
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Double Acting Pneumatic Wafer Type Hard-Sealed Butterfly Valve

Min. Order: 1 Piece
  • Driving Mode: Pneumatic
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Orbit
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Flange Motorized Double Butterfly Valve D971X-16q (1/2"~ 48")

FOB Price: US $ 100-5000 / Piece
Min. Order: 1 Piece
  • Driving Mode: Electric
  • Connection Form: Flange
  • Seal Form: Auto Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Material of Seal Surface: Soft Sealed

Double Flange Double Eccentric Soft Seal Butterfly Valve

FOB Price: US $ 100 / Piece
Min. Order: 10 Pieces
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Orbit
  • Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa)

OEM Dn50 Water Oil Gas Double Flange Butterfly Valve

FOB Price: US $ 10-300 / Piece
Min. Order: 1 Piece
  • Media: Oil
  • Driving Mode: Hydraulic
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal

Pn10 Pn16 Big Size Double Eccentric Flanged Butterfly Valves with EPDM Seal

FOB Price: US $ 55 / Piece
Min. Order: 1 Piece
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)
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