Home Industrial Equipment & Components Gas Generation Equipment & Parts Wholesale Nitrogen Valves 2017 Product List
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 Wholesale Nitrogen Valves

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2014 Oxygen Argon Nitrogen Gas Cylinder Valve (QF-6A)

FOB Price: US $7 / Piece
Min. Order: 200 Pieces
  • Model Number: Qf-6A
  • Suitable Medium: Oxygen, Clean Air and Nitrogen
  • Working Pressure: 150bar
  • Nominal Diameter: 4mm
  • Outlet Thread: G5/8
  • Connection Thread: GB 8335 Pz27.8

Low Temperature Oxygen Nitrogen Safety Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Structure: Spring
  • Closed: Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

Air/Nitrogen/Oxygen/Hydrogen/Natural Gas Pressure Reducing Valve (GAYK43F/H)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: C.S
  • Structure: Piston
  • Valve Seat: Single-Seat
  • Connection: Flange
  • Temperature: Ordinary Temperature
  • Certification: ISO

High Quality Gas Cylinder Valve for Nitrogen Cylinder

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Low Temperature Oxygen Nitrogen Argon Safety Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Structure: Spring
  • Closed: Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve

FOB Price: US $7 / Piece
Min. Order: 200 Pieces
  • Connection Form: Inner-Thread
  • Usage: Cylinder
  • Specification: Qf/Cga
  • Working Pressure: 15mpa
  • Medium: Oxygen Nitrogen Argon
  • Outlet Screw: Cga320

Nitrogen Cylinder Valve

Min. Order: 500 Pieces
  • Wp: 200bar
  • Dm: 4mm
  • Medium: O2
  • Outlet Thread: G5/8-14-Rh-Int
  • Inlet Thread: BS 341 1"
  • Valve Material: Brass (Chrome, Silver Color)

High Quality Gas Cylinder Valve for Oxygen Nitrogen Argon Cylinder

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

2014 High Pressure Nitrogen Cylinder Valve (QF-6A)

FOB Price: US $7 / Piece
Min. Order: 200 Pieces
  • Model Number: Qf-6A
  • Suitable Medium: Oxygen, Clean Air and Nitrogen
  • Working Pressure: 150bar
  • Nominal Diameter: 4mm
  • Outlet Thread: G5/8
  • Connection Thread: GB 8335 Pz27.8

Low Temperature Oxygen Nitrogen Argon LNG Valve

Min. Order: 1 Piece
  • Material: Carbon Steel
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Low Temperature Oxygen Nitrogen Argon LNG Safety Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Structure: Spring
  • Closed: Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

Oxygen, Argon, Nitrogen Gas Cylinder Valve

FOB Price: US $6.8 / Piece
Min. Order: 500 Pieces
  • Qf-2c: 150bar
  • Material: Brass
  • Outlet Thread: Internal Thread G5/8
  • Packing: Carton Pack
  • Standard: CE, ROSH
  • Production Capacity: 5000per Days

2014 High Pressure Nitrogen Gas Cylinder Valve (QF-6A)

FOB Price: US $7 / Piece
Min. Order: 200 Pieces
  • Model Number: Qf-6A
  • Suitable Medium: Nitrogen
  • Working Pressure: 150bar
  • Nominal Diameter: 4mm
  • Outlet Thread: G5/8
  • Connection Thread: GB 8335 Pz27.8

Gas Cylinder Valve for Oxygen Nitrogen Argon Cylinder

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Nitrogen Cylinder Valve

Min. Order: 500 Pieces
  • Wp: 200bar
  • Dm: 4mm
  • Medium: O2
  • Outlet Thread: G5/8-14-Rh-Int
  • Inlet Thread: BS 341 1"
  • Valve Material: Brass (Chrome, Silver Color)

Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve

FOB Price: US $7 / Piece
Min. Order: 500 Pieces
  • Working Pressure: 150bar
  • Material: Brass
  • Gas: Industry Gas
  • Outlet Thread: G5/8
  • Packing: Carton Pack
  • Standard: CE, ROSH

Cryogenic Oxygen Nitrogen Safety Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Structure: Spring
  • Closed: Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

Gas Cylinder Valve for Oxygen Nitrogen Cylinder

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Cryogenic Oxygen Nitrogen Argon Safety Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Structure: Spring
  • Closed: Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

High Pressure Oxygen Nitrogen Cylinder Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Cryogenic Oxygen Nitrogen Argon LNG Safety Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Structure: Spring
  • Closed: Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

High Pressure Oxygen Nitrogen Argon Cylinder Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Qf-2A Air Cylinder Valves for Oxygen Nitrogen Argon

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

High Pressure Medical Nitrogen Cylinder Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

High Pressure Chemical Oxygen Nitrogen Argon Cylinder Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Cylinder Valve (QF)

FOB Price: US $3 / Piece
Min. Order: 1 Piece
  • Medium: Oxygen/Nitrogen/Air
  • Working Pressure: 15mpa
  • Normial: Dn4
  • Outlet Screw: G5/8
  • Connect with Cylinder Screw: Pz27.8
  • Packing: 20unit/Box

CNG Aluminum Alloy Lined Cylinder Oxygen Gas Cylinder Valves

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve

Oxygen Special Bras Ball Valve (QY347F)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Direct Acting Bellows Pressure Reducing Valve (GAY44h/Y)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: C.S
  • Structure: Bellows
  • Certification: ISO
  • Size: 1/2"-4"
  • Connecting Type: Flange
  • Medium: Water, Steam, Liquid, Air, Oxygen, Nitrogen, etc.

High Pressure Medical Oxygen Cylinder Valve

FOB Price: $50 - $1500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve
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