15,238 products found for 662  

Wholesale Welding Gas Valve

manufacturers & suppliers

Air Gas Argon Solenoid Valve for Welding Machine (ZCQ-20B-2)

FOB Price: US $ 3.8 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Air Gas Argon Solenoid Valve for Welding Machine

FOB Price: US $ 0.5-15 / Piece
Min. Order: 500 Pieces
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Pilot Operated
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct Action Diaphragm Structure

Air Gas Argon Solenoid Valve for Welding Machine (VZ-3.5)

FOB Price: US $ 2.8-3.2 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Bona Brass Solenoid Valve for Welding Machine Gas (ZCQ-20E-28)

FOB Price: US $ 3.85 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Low Pressure
  • Valve Structure: Direct-Acting Piston Structure

Manual Globe Valve for Welding Insutlating Gas Cylinder

Min. Order: 100 Pieces
  • Actuator: Pneumatic
  • Material: Stainless Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Application: Cryogenic Globe Valve, Oxygen Globe Valve

Full Welded Ball Valve Gas Welding

FOB Price: US $ 5-60 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: JIS10-20K
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Standard All -Welding Trunnion Mounted Ball Valve for Gas

FOB Price: US $ 1700 / Piece
Min. Order: 10 Pieces
  • Material: Carbon Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: Pn16-Pn40
  • Channel: Straight Through Type
  • Structure: Trunnion Mounted Ball Valve

6.5mm Tube Esab Welding Machine Gas Magnetic Valve

FOB Price: US $ 3.2 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Air Gas Argon Solenoid Valve for Welding Machine (VZ-1.5)

FOB Price: US $ 2.8-3.2 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Gas, Argon Welding Machine Solenoid Valve

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

Air Gas Argon Solenoid Valve for Welding Machine (VZ-2.2)

FOB Price: US $ 2.8-3.2 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Fully Welding Gear Operated Ball Valve Wtih GOST for Gas

FOB Price: US $ 1700 / Piece
Min. Order: 10 Pieces
  • Material: Carbon Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: Pn16-Pn40
  • Channel: Straight Through Type
  • Structure: Trunnion Mounted Ball Valve

Air/Gas Solenoid Valve for Welding Machine (ZCQ-20B-2)-BONA

FOB Price: US $ 3.5 / Piece
Min. Order: 1 Piece
  • Connection Form: Thread
  • Type: Direct Acting
  • Packing: 200pcs/CTN
  • Standard: ISO9001
  • Production Capacity: 5000pcs/month
  • Trademark: BONA

Air Gas Argon Solenoid Valve for Welding Machine (VZ-2.5)

FOB Price: US $ 2.8-3.2 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Welding Machine Gas Solenoid Valve for Arc/TIG/MIG

FOB Price: US $ 4 / Piece
Min. Order: 1 Piece
  • Actuator: Pneumatic
  • Connection Form: Thread
  • Type: Pilot Operated
  • Material: Brass
  • Pressure: Low Pressure
  • Valve Structure: Pilot Piston Structure

6.5mm*3/4" Gas Solenoid Valve for Miller CO2 Argon Arc Welding Machine

FOB Price: US $ 3.2 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Ordinary Pressure
  • Valve Structure: Direct-Acting Piston Structure

Full Welded Gas Welding Ball Valve

Min. Order: 1 Piece
  • Material: Carbon Steel
  • Connection Form: Flange
  • Driving Mode: Worm Gear
  • Nominal Pressure: Class 150~2500lbs
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

150lb/300lb/400lb/600lb/900lb/1500lb Forged Steel Fully Welded Ball Valve (GAQ61/7PPL)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: CS, Ss, as
  • Connection Form: Welding
  • Driving Mode: Manual, Gear, Pneumatic, Electric
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Stainless Steel Thread Mini Instrument Needle Valve

Min. Order: 5 Pieces
  • Power: Manual
  • Connection Mode: Welding or Thread or Cutting Ferrule
  • Material: Stainless Steel
  • Pressure: High Pressure
  • Standard: Standard
  • Media: Gas,Oil,Water

1/2" Sp429 Tank Blanketing Gas Pressure Regulating Control Valve

FOB Price: US $ 10-20 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Welding
  • Valve Seat: Single-Seat
  • Structure: Spring Diaphragm
  • Material: Stainless Steel

Carbon Steel St37.0 Bw End Welded Body Ball Valve for Natural Gas

FOB Price: US $ 9.5-10 / Set
Min. Order: 1 Set
  • Material: Carbon Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball 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)

Didtek Trade Assurance Wcb Carbon Steel Swing Check Valve

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

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

FOB Price: US $ 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

Stainless Steel Pipeline Air Instrument Needle Valve

Min. Order: 5 Pieces
  • Power: Manual
  • Connection Mode: Welding or Thread or Cutting Ferrule
  • Material: Stainless Steel
  • Pressure: High Pressure
  • Standard: Standard
  • Media: Gas,Oil,Water

Flange Swing Check Valve Non-Return Wcb Carbon Steel API Ss 304 CF3m

FOB Price: US $ 25.68-32.86 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange & Welding
  • Structure: Swing
  • Pressure: 150lb~1500lb
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

Handwheel Butt Welding Segment Ball Valve (GAPQ360H)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: Selected at Clients'request
  • Connection Form: Flange
  • Driving Mode: Worm Gear
  • Nominal Pressure: ANSI Class 150~300lb
  • Channel: Straight Through Type
  • Structure: Half Ball

High Quality Stainless Steel Steam Globe Valve Flange Wcb Globe Valve Pn 16, Globe Valve Drawing

FOB Price: US $ 100-3000 / Piece
Min. Order: 1 Piece
  • Type: Straight-through
  • Material: Brass
  • Connection Form: Thread
  • Pressure: High Pressure
  • Actuator: Electric
  • Seal Surface: Wedge Gate Valve

Pressure Gage Needle Valve-Hydraulic Valve-Gas Valve

FOB Price: US $ 7-100 / Piece
Min. Order: 1 Piece
  • Power: Manual
  • Connection Mode: Socket Welding
  • Material: Stainless Steel
  • Pressure: High Pressure
  • Standard: Nonstandard
  • Media: Oil

Socket Welded 3PC Ball Valve with CE

FOB Price: US $ 1-1.1 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
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