Home Industrial Equipment & Components Butterfly Valve Double Seal Valve 2017 Product List
Total 12,943 products from about 647

 Double Seal Valve manufacturers & suppliers

Pneumatic Actuator Rubber Seal Single Double Flanged Butterfly Valve

FOB Price: $110 - $320 / Piece
Min. Order: 5 Pieces
  • Driving Mode: Pneumatic
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Wafer-Type Double-Flange Rubber Seal Butterfly Valve Seat Ring

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Material of Seal Surface: Soft Sealed

Double Offset Butterfly Valve Soft Seal Butterfly Valve

FOB Price: US $50 / 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)

Hard Seal Double Offset Butterfly Valve with Gear Actuator

Min. Order: 1 Piece
  • 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)

Double Springs Valve Seal Set for Gy50 Engine Parts

FOB Price: $0.2 - $1 / Set
Min. Order: 100 Sets
  • Type: Valve Seal
  • Material: Stainless Steel
  • Certification: CCC, ISO9001:2000, CE
  • OEM Code: Baotian Bt139qmb-011307, GB13871-5X10.5X8.3
  • Price: Cheap
  • Quality: Guarantee

Rubber Seal Casting Double Flange API609 Flanged Butterfly Valve

FOB Price: $10 - $30 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Carbon Steel Double Eccentric Worm Gear Soft Seal Flanged Butterfly Valve

FOB Price: $125 - $2000 / Piece
Min. Order: 1 Piece
  • Driving Mode: Worm Gear
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Didtek WC9 Butt Welded Pressure Seal Double By-Pass Gate Valve

FOB Price: $100 - $1500 / Piece
Min. Order: 1 Piece
  • Type: Straight-through
  • Material: A217 Wc9
  • Connection Form: Butt Weld
  • Pressure: Class 1500
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Sanitary Stainless Steel Diaphragm Valve with Double Seals

Min. Order: 5 Pieces
  • Actuator: Manual
  • Connection: Clamp Diaphragm Valve
  • Material: Stainless Steel
  • Structure: Through Way Diaphragm Valve
  • Pressure: Ordinary Temperature
  • Flow Direction: Unidirection

Double Flange Double Eccentric Soft Seal Butterfly Valve for Industry

FOB Price: $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)

Double Disc Swing Type Hard Seal Wafer Check Valve H76 Type

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Butterfly
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Double Seal Double Sealed Oil Hole Ball Valve

FOB Price: US $45 / Piece
Min. Order: 1 Piece
  • Material: Aluminum Alloy
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: Pn10
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

High Performance Double-Eccentric Soft Seal Butterfly Valve (D342X)

FOB Price: US $190 / 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)

Rubber Seal Single Double Flanged Cast Iron Pneumatic Butterfly Valve

FOB Price: $110 - $320 / Piece
Min. Order: 5 Pieces
  • Driving Mode: Pneumatic
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

D71h-16p Manual High-Performance Hard Seal Double Eccentric Butterfly Valve

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Medium Temperature (120°C<T<450°C)

Bare Stem Double Flanged Butterfly Valve-Rubber Seal Butterfly Valve

FOB Price: US $20 / Piece
Min. Order: 20 Pieces
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Metal Seal Double Eccentric Butterfly Valve with Gear Actuator

Min. Order: 1 Piece
  • 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)

Double Flange Double Eccentric Soft Seal Butterfly Valve for Water

FOB Price: $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)

API Double Eccentric Hard Seal Butterfly Valve with Flange End

FOB Price: US $198 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

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)

Rubber Seal Double Flanged Butterfly Valve-Worm Gear Butterfly Valve

FOB Price: US $20 / Piece
Min. Order: 20 Pieces
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

High Performance Double Eccentric Metal Seal Butterfly Valve

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

Double Flange Double Eccentric Soft Seal Butterfly Valve for Oil

FOB Price: $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)

Sanitary Pneumatic Mixproof (Double Seal) Valve With Position Sensor

FOB Price: $1 - $2 / Piece
Min. Order: 1 Piece
  • Standard of Valve: DIN/SMS/3A/ISO/Idf
  • Packing: Subject to Detail Requments
  • Standard: DIN/SMS/3A/ISO/IDF
  • Port: Ningbo
  • Production Capacity: 5, 000PCS/Month
  • Trademark: DONJOY, OEM will be also welcome

Double Flanged Metal Seal Butterfly Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Three-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Stainless Steel Metal Seal 3 Eccentric Butterfly Valve with Double Action Pneumatic Driver

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

Rubber Seal Lever Handle Double Flange Butterfly Valve

FOB Price: US $20 / Piece
Min. Order: 20 Pieces
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Gearbox Soft Seal PTFE NBR Double Flanged Butterfly Valve

FOB Price: US $80 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Double Flange Double Eccentric Soft Seal Butterfly Valve for Air

FOB Price: $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)

API 609 Metal-Seal Double Flanged Butterfly Valve

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