15,027 products found from 653  

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

Forged Carbon/Stainless Steel Flange/Thread/Socket Welding Gate Valve of Class600-2500 for Water/Oil/Gas

FOB Price: US $ 10-220 / Piece
Min. Order: 5 Pieces
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: Class150, Class300, Class800
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

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

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

Forged Carbon/Stainless Steel Flange/Thread/Socket Welding Gate Valve of Class600-2500 for Water/Oil/Gas

FOB Price: US $ 3.5 / Piece
Min. Order: 10 Pieces
  • Type: Straight-through
  • Material: Stainless Steel
  • Connection Form: Thread
  • Pressure: Ordinary Pressure
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Low Temperature Forged Alloy Steel Welding End Fully Welded Trunnion Mounted Ball Valve in Associated Petroleum Gas

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Media: Gas
  • Material: Carbon Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: 150-2500lbs
  • Channel: Straight Through Type

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

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 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

Brass Welded/Welding Gas Ball Valve

FOB Price: US $ 1.8-2 / Piece
Min. Order: 2000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed 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

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

Fully Welded Body Welding End Gas Pn16 Pn25 Ball Valve with Lever

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

Russia GOST Standard Low Temperature Lever Fully Welded Body Welding Connect Ball Valve in Siberia Natural Gas

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

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

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

1/8" Brass Laser Welding Machine 12V 37V CO2 Gas Air Solenoid Valve-Zcq-20b

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

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

Zhejiang Fully Welded A106 Ball Valve with Handle for Gas

FOB Price: US $ 15 / Piece
Min. Order: 50 Pieces
  • Material: Carbon Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: Pn16-Pn40
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Stainless Steel Hygiene Grades Manual Welded Butterfly Valve

FOB Price: US $ 10-25 / Piece
Min. Order: 1 Piece
  • Media: Gas, Water, Acid, Oil
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Double-Eccentric Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Orbit

Russia GOST 12815-80 Carbon Steel St37.0 Bw End Welded Body Floating Gas Ball Valve for Natural Gas

FOB Price: US $ 0.95-1 / 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

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

4 Way Reversing Valve Solenoid Valve for Air Conditioner

FOB Price: US $ 5-30 / Piece
Min. Order: 100 Pieces
  • Media: Gas
  • Temperature: Low/High Temperature
  • Actuator: Electric
  • Connection Form: Welding
  • Type: Pilot Operated
  • Material: Brass

API 6D Forged Stainless Steel Split Body Fully Welded Tunnion Mounted Pipeline Ball Valve

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Media: Gas
  • Material: Carbon Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: 150-2500lbs
  • Channel: Straight Through Type

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)

6.5mm Tube Gas Solenoid Valve for Esab 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

Angle Seat Valve - PTFE Seal

Min. Order: 200 Pieces
  • Connection Form: Thread and Welding
  • Usage: Heating Pipeline
  • Orifice: 58mm
  • Thread: G2-1/2''
  • Valve Material: Ss316 ,Brass
  • Actuator Material: Aluminum / Ss / Plastic

Didtek Top Sale Alloy Steel Butt Welding Swing Check Valve

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

1/4 Copper Check Valve for Refrigerator

FOB Price: US $ 0.3 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Charging Gas
  • Sealing Form: Bellows Globe Valve
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