Home Industrial Equipment & Components Boiler Wholesale Gas Boiler Valve 2017 Product List
Total 4,121 products from about 152

 Wholesale Gas Boiler Valve

manufacturers & suppliers

Aluminium Valve Gas Connector for Wall Mounted Boiler

FOB Price: US $50 / Piece
Min. Order: 2000 Pieces
  • Type: Passive Piece
  • Range of Applications: Life, Industrial
  • Fuel: Gas
  • Surface Treatment: Painted
  • Customized: Customized
  • Packing: Cartons, Pallets

Boiler Safety Valve for Steam, Gas, Air, Water

FOB Price: US $26 / Piece
Min. Order: 1 Piece
  • Certification: SGS, ISO, CE
  • Temperature: High Temperature
  • Connection: Flange or Thread
  • Pressure: Non-Ajustable
  • Closed: Closed
  • Structure: Spring

Safety Relief Valve for Gas Boiler with Flange

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Gas Boiler Thermostatic Valve

FOB Price: US $10 / Piece
Min. Order: 500 Pieces
  • Type: Thermostat
  • Range of Applications: Power station, Life, Industrial
  • Fuel: Gas
  • Surface Treatment: Natural
  • Customized: Customized
  • Certification: CSA

Pressure Relief Safety Valve for Boiler

FOB Price: $0.5 - $15 / Piece
Min. Order: 500 Pieces
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Lever
  • Material: Brass

Dn15 0~5V Control Signal Boiler Regulating Electric Ball Valve

FOB Price: US $150 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Driving Mode: Electric
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Brass Boiler Drain Valve (AV4042)

FOB Price: $1.29 - $2 / Piece
Min. Order: 1000 Pieces
  • Type: Dual-through
  • Material: Brass
  • Connection Form: Thread
  • Pressure: High Pressure
  • Actuator: Manual
  • Seal Surface: Parallel Gate 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

Pressure Valve for Boiler (NV-5029)

FOB Price: $0.5 - $50 / Piece
Min. Order: 200 Pieces
  • Certification: CE ISO9001
  • Delivery Term: 30days
  • Working Medium: water, gas, oil non-corrosion media
  • Packing: Normal Packing
  • Standard: 1"x3/4"
  • Production Capacity: 10000PCS/Month

Steam Boiler Stainless Steel Safety Relief Valve

FOB Price: US $25 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Semi-Closed
  • Structure: Spring

Brass Forged Angle Boiler Drain Valve (AV4047)

FOB Price: $1.9 - $2.5 / Piece
Min. Order: 2000 Pieces
  • Service Life: >5 Years
  • Hot or Cold: Control Valve
  • Situation: Civil
  • Usage: Sanitary Ware, Heating Pipeline
  • Size: 0.5, 1/2inch
  • Open Manner: Quick-Opening

Pressure Valve for Boiler (NV-5106)

FOB Price: $0.5 - $50 / Piece
Min. Order: 200 Pieces
  • Certification: CE ISO9001
  • Delivery Term: 30days
  • Working Medium: water, gas, oil non-corrosion media
  • Packing: Normal Packing
  • Standard: 1"x3/4"
  • Production Capacity: 10000PCS/Month

350 Degree Stainless Steel 316 Metal Seal Electricity Motorized Ball Valve for Boiler ...

FOB Price: US $150 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Driving Mode: Electric
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Oil Boiler Fire Safety Valve

FOB Price: $0.5 - $15 / Piece
Min. Order: 300 Pieces
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Hpb57
  • Material: Brass

6.5mm*3/4" for Miller Cwelding 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

1/2"-2" Safety Valve Steam Boiler Safety Valve

FOB Price: US $24.63 / Piece
Min. Order: 1000 Pieces
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Hpb57
  • Material: Brass

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

6.5mm Tube Gas Electromagnetic 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

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

6.5mm*3/4" Gas Electromagnetic 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

8*6.5mm 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

7.5mm Output Male M8X0.75 Gas Steam Boiler 110V 120V 220V 230V Electric Valve Zcq-20b-7b

FOB Price: $12 - $12.5 / Set
Min. Order: 50 Sets
  • Material: Outside Pool
  • Pool Shape: Round
  • Size: Medium
  • Occasion: Garden
  • Control Way: Coil
  • Accessory Type: Valves

Brass Boiler Feed and Drain Cock Ball Gas Valve

Min. Order: 5000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Nature Gas Brass Boiler Ball Valve with Cap and Chain

Min. Order: 5000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Gas Brass Boiler Ball Valve with Cap and Chain

Min. Order: 5000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Gas Safety Valve

FOB Price: US $100 / Set
Min. Order: 1 Set
  • Design, Manufacture, Test Standard: API 526:2002, Asme VIII
  • Flange Connect Standard: Asme ANSI/B16.5
  • Sealing Test Pressure: 0.9 PS, 0 Leakage
  • Discharge Pressure: <1.1 PS
  • Back Seat Pressure: >0.85 PS
  • Lift Height: >(1/4)Do

LPG Gas Safety Valve

FOB Price: US $100 / Set
Min. Order: 1 Set
  • Design, Manufacture, Test Standard: API 526:2002, Asme VIII
  • Flange Connect Standard: Asme ANSI/B16.5
  • Sealing Test Pressure: 0.9 PS, 0 Leakage
  • Discharge Pressure: <1.1 PS
  • Back Seat Pressure: >0.85 PS
  • Lift Height: >(1/4)Do

Pressure Vessel Spring Type Safety Relief Valves- Pressure Control Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Temperature: <350c or >350 Degree C
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Solenoid Pulse Valve in Industrial Power Station Boiler

FOB Price: $45 - $70 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Pilot Operated
  • Material: Cast Aluminium
  • Pressure: Ordinary Pressure
  • Valve Structure: Pilot Membrane Structure

Brass Water Pressure Reducing Valve

FOB Price: $0.5 - $15 / Piece
Min. Order: 500 Pieces
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Lever
  • Material: Brass
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 138