25,942 products found from 1,995  

Wholesale Welding 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

Sanitary Stainless Steel Pneumatic/Manual Butterfly Valves Welding/Thread/Clamped

FOB Price: US $ 30-50 / Piece
Min. Order: 1 Piece
  • Media: Fluid
  • Driving Mode: Pneumatic
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal

Sanitary Butterfly-Ball Valve Stainless Steel Threaded Welding Clamped

FOB Price: US $ 1-50 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welded, Threaded, Clamped, Flanged
  • Driving Mode: Manual, Pneumatic
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

API Forged Steel Socket Welding Gate Valve 150-800lb

FOB Price: US $ 13-45 / Piece
Min. Order: 10 Pieces
  • Type: Straight-through
  • Material: Forged Steel
  • Connection Form: Thread
  • Pressure: Ordinary Temperature
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Wholesale Precision Steel Investment Casting Valve Body with Electropolishing

FOB Price: US $ 1-50 / Piece
Min. Order: 100 Pieces
  • Material: Steel/Stainless Steel/Bronze/Aluminum
  • Connection Form: Welding
  • Driving Mode: Electric
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type
  • Structure: Flexible Ball Valve

High Quality Low Price PVC Ball Valve (factory wholesale)

Min. Order: 5000 Pieces
  • Material: PVC
  • Connection Form: Welding
  • Channel: Tee Type
  • Structure: Oil Seal Ball Valve
  • Type: Tee Ball Valve
  • Application: Water Industrial Usage

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

Flush Tank Bottom Ball Valve with Welding Flange

FOB Price: US $ 199 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding/Flange/Thread/Tri-Clamp
  • Driving Mode: Manual
  • Nominal Pressure: Pn16-40, ANSI150lb, JIS 10k
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Industrial Grade Butt Welding 3 Pieces Ball Valve

FOB Price: US $ 55 / Piece
Min. Order: 300 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

3-PC Socket Welding SUS304 Ball Valve with 1/2" 1000wog

FOB Price: US $ 4.9 / Piece
Min. Order: 100 Pieces
  • Material: Cast Stainless Steel
  • Connection Form: Socket Weld
  • Driving Mode: Manual
  • Nominal Pressure: Pn10-Pn64
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Sanitary Fast-Assembly Welding Butterfly Bamper Valve

Min. Order: 1 Piece
  • Driving Mode: Electric
  • Connection Form: Welding
  • Valve Stem: Extended
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Material of Seal Surface: Metal Hard Sealed

1" Stainless Steel Welding Butterfly Valve with Blue Handle

FOB Price: US $ 10 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

New Design Stainless Steel Sanitary Diaphragm Welding Valves

Min. Order: 5 Pieces
  • Actuator: Manual
  • Connection: Welded Diaphragm Valve
  • Material: Stainless Steel
  • Pressure: Ordinary Temperature
  • Usage: Food,Beverage,Beer,Cosmetic,Pharmacy Usage
  • Packing: Inside Carton Case, Outside Plywood Case

Sanitary (welding type) Butterfly Valve

FOB Price: US $ 13-15 / Piece
Min. Order: 1 Piece
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Medium Temperature (120°C<T<450°C)
  • Material of Seal Surface: Soft Sealed

Welding Ball Valve for Food Pipe Line

FOB Price: US $ 20-200 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Pneumatic
  • Nominal Pressure: 10 Bar
  • Channel: Straight Through Type
  • Structure: Flexible Ball Valve

Stainless Steel AISI304 Hygienic SMS Welding Butterly Valves

FOB Price: US $ 8.8-10 / Set
Min. Order: 5 Sets
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Air CO2 Welding Machine Air Control Solenoid Valve 24V Zcq-06b

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

Q61f 3PC Butt Welding Ball Valve with Electric Actuator

FOB Price: US $ 4.56-5.32 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Driving Mode: Electric
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Chinese Wenzhou Supplier Welding Sanitary Grade Pneumatic Diaphragm Valve

FOB Price: US $ 12-100 / Piece
Min. Order: 1 Piece
  • Certificate: ISO9001:2008 Ce
  • Place of Origin: Zhejiang, China (Mainland)
  • Connection: Thread
  • Produce Name: Chinese Wenzhou Supplier Welding Sanitary Grade Pn
  • Air Pressure: 2.5bar~8bar
  • Dn: 50-2000mm

Brass Welding Screw Type Safety Valve

FOB Price: US $ 2-30 / Piece
Min. Order: 300 Pieces
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Lever
  • Material: Brass

16inch 900lb Welding Gate Valve with Gear

FOB Price: US $ 42.8-180.9 / Piece
Min. Order: 10 Pieces
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Three Pieces Butt Welding Ball Valve

FOB Price: US $ 15-165 / Piece
Min. Order: 10 Pieces
  • Material: Forged Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: 800lb to 2500lb
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

2-PC Socket Welding SUS304 Ball Valve with 1/2" 1000wog

FOB Price: US $ 2.8-3.2 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type

3PC Stainless Steel Butt Welding Ball Valve with Handle

FOB Price: US $ 6.5-195 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

High Pressure Stainless Steel Welding Globe Valve

FOB Price: US $ 1-10 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • 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, Plunger Type Globe Valve, Forged Steel Globe Valve

Piston Operated Clamp Pneumatic Control Welding Angle Seat Valve

FOB Price: US $ 30-50 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Valve Plug: PTFE
  • Connection Form: Thread
  • Open Manner: Pneumatic
  • Size: 1/4"-4"
  • Usage: Safety

Sanitary AISI304 Butt Welding Non-Retenion Ball Valve

FOB Price: US $ 34 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Channel: Tee Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve

3PC Butt Welding Ends Stainless Steel Ball Valves Full Bore 1000psi

FOB Price: US $ 5.65-5.95 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: 1000psi
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Welding Refrigeration Ammonia Valve with Cast Steel

FOB Price: US $ 25-120 / Piece
Min. Order: 10 Pieces
  • Actuator: Manual
  • Material: Cast Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Bellows Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Dn: 20-200

Ss304 Sanitary Welding Butterfly Valve with Clip-Om Handle

FOB Price: US $ 10-25 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Seal Form: Force Sealed
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Material of Seal Surface: Soft Sealed
  • Packing: Shrink Wrapped, Reusable Bag, Paper Carton,Plywood
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