Home Product Directory Product List (Wholesale Bellows-sealing control valve, 4594 Products found)
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Awwa C507/GB/API 608 Wcb Wholesale Cast Brass Check Valve New 3/4" 1" 1/2" Cast Brass Horizontal Check Valve Control Devices Brass Swing Check Valve

FOB Price: US$ 11-111 / Piece
Min. Order: 10 Pieces
  • Media: Water, Steam, Oil, Acidic Medium, Natural Gas, etc
  • Temperature: Ordinary Temperature
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: High Pressure

Durable Pneumatic Bellows Control Valve with Reliable Sealing Performance

FOB Price: US$ 1 / Piece
Min. Order: 10 Pieces
  • Temperature: High Temperature
  • Certification: GS, CE, ISO9001, TUV
  • Media: Gas, Oil, Water
  • Standard: API6d/ASME 150lb /JIS/DIN ISO 5211/Hg20592
  • Connection Mode: Flange
  • Power: Pneumatic

Cast Iron/Cast Steel Flow Control Valve Globe Type Water Sealing Manual Globe Valve

FOB Price: US$ 1 / Piece
Min. Order: 10 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Actuator: Manual
  • Material: Ductile Iron
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve

Reliable PVC One Way Check Valve Plastic for Water System Flow Control

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

OEM ODM Ductile Iron Stainless Steel Worm Gear Flange Drainage Control Globe Valve

FOB Price: US$ 1.5-200 / Piece
Min. Order: 1 Piece
  • Media: Gas,Oil,Water,Chemical,Steam
  • Temperature: Low and High Temperature
  • Actuator: Manual
  • Material: Cast Steel
  • Sealing Form: Metal,Gasket,O-Ring Sealing
  • Stem Thread Position: Outside Screw Stem Globe Valve
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    YOONAD VALVE (WUXI) CO., LTD.
  • Jiangsu, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, BSCI

High Flow Bellows Valve Hihg Purity Gas Distribution Butt Weld Connection

FOB Price: US$ 295-3500 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Plastic PVC Pipe One Way Check Valve for Water System

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Bellows Valve Vacuum Pressure 375psi Pneumatic Valve High Purity Gas Distribution

FOB Price: US$ 295-3500 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Pneumatic Bellows Valve Stainless Steel Valve for High Purity Gas Distribution

FOB Price: US$ 295-3500 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Nai-Lok Y-Type Weld Bellows Valve in Stainless Steel, Suitable for Semiconductor Processing

FOB Price: US$ 50-3000 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal

Nai-Lok 1/2-10inch Hihg Purity Gas Distribution 375psi Butt Weld Electropolish Bellows Valve

FOB Price: US$ 295-3500 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Stainless Steel High Flow Vacuum Pressure 375psi Bright Annealing Bellows Valve

FOB Price: US$ 295-3500 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Cast Brass Check Valve New 3/4" 1" 1/2" Cast Brass Horizontal Check Valve Control Devices Brass Swing Check Valve

FOB Price: US$ 11-111 / Piece
Min. Order: 10 Pieces
  • Media: Water, Steam, Oil, Acidic Medium, Natural Gas, etc
  • Temperature: Ordinary Temperature
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: High Pressure

Y Type Check Valve Soft Sealing Check Valve Thread End

FOB Price: US$ 5-111 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Temperature

Reliable Check Valve for Efficient Management of Wastewater Systems

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Nitrogen Process Gas Compressor Suction Inlet Valve Check Valve Control Valve

FOB Price: US$ 28-288 / Piece
Min. Order: 10 Pieces
  • Media: Gas
  • Temperature: High Temperature
  • Material: Stainless Steel
  • Connection Form: Thread
  • Pressure: High Temperature
  • Sealing Form: Bellows Globe Valve

Bxf-25 Generator Hydraulic Pipeline Pressure Control Steel Bellows Relief Valve

FOB Price: US$ 1500 / Piece
Min. Order: 1 Piece
  • Temperature: Ordinary Temperature
  • Certification: ISO9001
  • Media: Oil
  • Standard: Standard
  • Connection Mode: Flange
  • Power: Hydraulic

Intake Valve / Suction Control Valve / Inlet Valve for Screw Air Compressor

FOB Price: US$ 28-288 / Piece
Min. Order: 10 Pieces
  • Media: Gas
  • Temperature: High Temperature
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Elevated
  • Pressure: High Temperature

MR98H Power plant generator sealing oil system pressure control Overflow valve

FOB Price: US$ 50-850 / Piece
Min. Order: 1 Piece
  • Media: Oil
  • Temperature: Ordinary Temperature
  • Actuator: Manual
  • Material: Carbon Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve

Bellows Sealing Control Valve

FOB Price: US$ 260 / Set
Min. Order: 100 Sets
  • Temperature: High Temperature
  • Media: Oil, Water, Acid
  • Standard: Nonstandard
  • Connection Mode: Flange
  • Power: Pneumatic
  • Material: Alloy

Hastelloy Vacuum Pressure 375psi Bellows Valve for High Purity Gas Distribution

FOB Price: US$ 295-3500 / Piece
Min. Order: 1 Piece
  • Media: Gas
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

Versatile Plastic PVC One Way Check Valve for Chemical Applications

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Premium Check Valve for Optimal Water Treatment and Wastewater Systems

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Quality Ball Valve with Excellent Sealing for Water Treatment Applications

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

High Quality Ball Valve for Reliable Wastewater Management Solutions

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Durable Plastic PVC Check Valve for Efficient Water Treatment Systems

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Robust One Way Check Valve for Effective Water Treatment Systems

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Efficient One Way Check Valve for Safe Water Treatment Processes

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Reliable Ball Valve Designed for Effective Water Treatment Applications

FOB Price: US$ 0.8-46.64 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: PVC
  • Connection Form: Glue
  • Structure: Tubular
  • Pressure: Ordinary Temperature

Rubber Sealing 1/2-2 Inches Chinese Factory Female Thread Brass Water Horizontal Foot Valve

FOB Price: US$ 10-100 / Piece
Min. Order: 10 Pieces
  • Media: Oil
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
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J21H-100 Stainless steel internal and external thread Stop globe valve

FOB Price: US$ 50-850 / Piece
Min. Order: 1 Piece
  • Media: Oil
  • Temperature: Ordinary Temperature
  • Actuator: Manual
  • Material: Carbon Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve

Dust Face Mask Carbon Color, Folded Style, Valve

FOB Price: US$ 0.3-0.37 / Piece
Min. Order: 20000 Pieces
  • Filter Rating: Normal
  • Material: Non-Woven
  • Layers: 3 Ply
  • Style: Tie-on
  • Age Group: Adult
  • Available Times: Disposable
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