Home Industrial Equipment & Components Check Valve Wholesale Double Gas Valve 2017 Product List
Total 19,150 products from about 1,126

 Wholesale Double Gas Valve

manufacturers & suppliers

Female Thread Double Joint High Quality Brass Gas Valve

FOB Price: $1.2 - $3.4 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection: Female
  • Purpose: Accessories
  • Packing: Carton, Pallet
  • Standard: 1/4"-4"
  • Port: Ningbo

China Price Double Union PVC Plastic Ball Valve for Water and Gas High Pressure in Oujia ...

FOB Price: US $0.011 / Piece
Min. Order: 1000 Pieces
  • Material: Plastic
  • Connection Form: Glue
  • Driving Mode: Manual
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Y-Type Double Handle 3-Way Brass Gas Valve

FOB Price: $2.52 - $3.35 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Pn16 Double Female Brass Ball Valve for Gas

FOB Price: $0.5 - $15 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Rising Stem Wedge Double Disc Coal Gas Gate Valve (GAZ42W/GAZ542W/GA942W)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Direct-acting
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: Low Pressure
  • Seal Surface: Wedge Gate Valve
  • Thread Position of Valve Rod: Outside Gate Valve

Female Thread Double Joint High Quality Brass Gas Valve

FOB Price: $1 - $2.3 / Piece
Min. Order: 100 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: Other
  • Channel: Angle Type
  • Structure: Oil Seal Ball Valve

Double Silk Male Thread Brass Ball Gas Valve

FOB Price: $1.2 - $5.6 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Double Coil Brass Spot Welding Machine 12V 220V Gas CO2 Air Solenoid Valve-Zcq-SL19

FOB Price: $3.5 - $4 / Set
Min. Order: 1 Set
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Brass Double Fork External with Gas Valve Copper Te-15

FOB Price: $4.09 - $4.55 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Channel: Tee Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

Pneumatic Control Shuttle Valve with Bsp Thread

FOB Price: $55 - $200 / Piece
Min. Order: 1 Piece
  • Power: Pneumatic
  • Size: Dn8-50
  • Fluid Pressure: Max 1.6MPa (232psi)
  • Control Pressure: 0.3 - 0.8MPa(43.5-116psi)
  • Control Fluid: Neutral Gas, Air
  • Seals  Material: EPDM/FKM

Investment Casted Stainless Steel Angle Seat Valve Pneumatic Angle Seat Piston Control ...

FOB Price: $10 - $100 / Piece
Min. Order: 1 Piece
  • Certification: GS, RoHS, SGS, CE, ISO9001
  • Media: Gas, Oil, Water, Acid
  • Standard: Standard
  • Connection Mode: Thread/Weld/Clamp/Flange
  • Power: Pneumatic
  • Material: Stainless Steel

Dn1000 Big Size Pn40 Tilting Disc Check Valve

Min. Order: 10 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Tilting
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Rubber Sealing

Diverter Valve (Essential for pneumatic conveyance)

Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Pneumatic
  • Nominal Pressure: According to The Customer
  • Channel: Tee Type
  • Structure: Fixed Ball Valve

Thread Brass Gas Ball Valve with Steel Handle

FOB Price: US $1.5 / Piece
Min. Order: 1000 Pieces
  • Certification: ISO
  • Temperature: Low Temperature
  • Connection: Thread
  • Valve Seat: Double-Seat
  • Structure: Lever
  • Material: Brass

Didtek API 6D Full Open Swing Check Valve

FOB Price: $100 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel A351 CF3m
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Metal Seal

Didtek Double Block and Bleed Dbb Ball Valve

FOB Price: $50 - $500 / Piece
Min. Order: 1 Piece
  • Material: ASTM A105n
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: ANSI Class800
  • Channel: Straight Through Type
  • Structure: Dbb Valve

Didtek Dual Plate Stainless Steel Wafer Check Valve

FOB Price: $100 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel A351 CF8m
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

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)

Brass Foot Valve 1 2 Inch Brass Check Valve

FOB Price: $0.78 - $3.8 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Rubber Seat

Aluminum Alloy Buterfly Valve JIS 10k Standards with Double Acting Pneumatic Actuator ...

Min. Order: 10 Pieces
  • Driving Mode: Pneumatic
  • Connection Form: Wafer
  • Structure: Centre Line
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Gear Stainless Steel Double Flanged Butterfly Valve Ss316

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)

Stainless Steel Weld End Butterfly Valve

FOB Price: US $15 / Piece
Min. Order: 5 Pieces
  • Connection Form: Welding
  • Structure: Double-Eccentric Sealing
  • Seal Form: Auto Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Medium Temperature (120°C<T<450°C)
  • Material of Seal Surface: Soft Sealed

1/2" Inch Durable Professional Low Price Brass Spring Check Valve Brass Non

FOB Price: $0.78 - $3.8 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Rubber Seat

Stainless Steel Regulating Valve for Flow Control

FOB Price: $216.95 - $221.38 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO9001
  • Media: Gas, Oil, Water
  • Standard: Standard
  • Connection Mode: Clamps
  • Power: Pneumatic
  • Material: Stainless Steel

Zinc Alloy Gas Valve with SGS Approval

FOB Price: US $2 / Piece
Min. Order: 100 Pieces
  • Material: Zinc Alloy
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, Check Valve
  • Sealing Form: Bellows Globe Valve

Pneumatic Control Shuttle Valve

FOB Price: $55 - $200 / Piece
Min. Order: 1 Piece
  • Power: Pneumatic
  • Size: Dn8-50
  • Fluid Pressure: Max 1.6MPa (232psi)
  • Control Pressure: 0.3 - 0.8MPa(43.5-116psi)
  • Control Fluid: Neutral Gas, Air
  • Seals  Material: EPDM/FKM

China Sand Iron Casting Control Valve with Home Foundry Process

FOB Price: $5 - $10 / Piece
Min. Order: 100 Pieces
  • Certification: GS, RoHS, SGS, CE, ISO9001
  • Media: Gas
  • Standard: Nonstandard
  • Connection Mode: Internal Thread
  • Power: Pneumatic
  • Material: Stainless Steel

Stainless Steel Metal Seated CE Check Valve

FOB Price: US $4.8 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Stainess Steel Sanitary Reversal Valves with Control Head

FOB Price: $42 - $50 / Piece
Min. Order: 1 Piece
  • Certification: SGS
  • Media: Gas, Oil, Water, Acid, Food Grade
  • Standard: Standard
  • Connection Mode: Clamps
  • Power: Pneumatic
  • Material: Stainless Steel

Exe 5/2 Way Aluminum Pneumatic Double Head Solenoid Valve 4V120

FOB Price: US $5 / Piece
Min. Order: 50 Pieces
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: High Pressure
  • Valve Structure: Pilot Membrane Structure
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