Home Industrial Equipment & Components Butterfly Valve Wholesale Double Seal Valve 2017 Product List
Total 12,648 products from about 665

 Wholesale Double Seal Valve

manufacturers & suppliers

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

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)

Double Flange Concentric Rubber Seal Butterfly Valve

FOB Price: $28 - $30 / Piece
Min. Order: 1 Piece
  • Driving Mode: Electric
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

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: SGS, CCC, ISO9001:2000, CE
  • OEM Code: Baotian Bt139qmb-011307, GB13871-5X10.5X8.3
  • Price: Cheap
  • Quality: Guarantee

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)

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)

Wj41h GS-C25 Wcb Bellows Sealed Globe Valve Double Seal Wenzhou Valve Manufacturer

Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Carbon Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Application: Cryogenic Globe Valve, Plunger Type Globe Valve, Forged Steel Globe Valve, Bellows Globe Valve, Steam System Hot Oil System Globe Valve
  • Standard: DIN, ANSI

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

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)

Sanitary Stainless Steel Diaphragm Valve with Double Seals

Min. Order: 5 Pieces
  • Standard: DIN, ANSI
  • Usage: Flow Control
  • Function: Intelligent Type
  • Flow Direction: Unidirection
  • Pressure: Ordinary Temperature
  • Structure: Through Way Diaphragm Valve

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 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

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)

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 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)

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)

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 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)

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)

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)

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)

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)

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

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)

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)

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)

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)

150lb/ 300lb Metal Seal Double Eccentric Butterfly Valve in Carbon Steel/ Stainless Steel

FOB Price: US $2 / Set
Min. Order: 3 Sets
  • 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 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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