Home Industrial Equipment & Components Check Valve Internal Check Valve 2017 Product List
Total 5,439 products from about 388

 Internal Check Valve manufacturers & suppliers

LNG Cryogenic Dewar Bottle Internal Check Valve

Min. Order: 200 Pieces
  • Packing: Inner Box+Carton
  • Standard: 1/8"M. NPT, 1/16"M. NPT
  • Port: Shanghai
  • Production Capacity: 5000pieces/Month
  • Trademark: May-flower
  • Origin: China

API Forged Steel Internal Thread and Socket Welding Check Valve

FOB Price: US $15 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Internal Thread Forged Steel Check Valve

FOB Price: US $14 / Piece
Min. Order: 1 Piece
  • Material: Forged Steel
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Stainless Steel Female Swing Check Valve with Internal Thread

FOB Price: US $5 / Piece
Min. Order: 100 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Bidirectional

High Quality Spring Loaded Check Valve

FOB Price: $0.4 - $2 / Piece
Min. Order: 1 Piece
  • Standard: DIN, GB, ANSI, BSW, JIS
  • Usage: Emptying
  • Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
  • Flow Direction: Reversing
  • Pressure: Ordinary Pressure
  • Structure: Through Way Diaphragm Valve

Forged Steel Internal Check Valve

Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Forged Steel Internal
  • Pressure: Ordinary Pressure
  • Sealing Form: Self-Sealing
  • Flow Direction: Unidirection

Forged Steel Flange Check Valve

FOB Price: $11345 - $13345 / Piece
Min. Order: 1 Piece
  • Material: 25, 1Cr18Ni9Ti
  • Connection Form: Innternal Thread, Socket Welding
  • Structure: Tubular
  • Pressure: Ordinary Temperature
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Reversing

One-Piece High Temperature Check Valve

FOB Price: $11345 - $13345 / Piece
Min. Order: 1 Piece
  • Material: Ht200
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: Ordinary Temperature
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Reversing

Threaded Swing Check Valve 200psi

FOB Price: US $3 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: PTFE

Dn32 Brass Ball Valve

FOB Price: $0.7 - $1 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: 1.6MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Carbon Steel 1PC Internal Thread Ball Valve

FOB Price: $30 - $500 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Lug Support
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Orbit
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Chinese Wenzhou Supplier 3-Way Internal Thread Pneumatic Ball Valve

FOB Price: $145 - $715 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Pneumatic
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Tee Type
  • Structure: Floating Ball Valve

Female Stainless Steel Needle Valve, Stainless Steel J23W Needle Valve

FOB Price: $1 - $1000 / Piece
Min. Order: 10 Pieces
  • Power: Manual
  • Connection Mode: Internal Thread
  • Material: Stainless Steel
  • Pressure: High Pressure
  • Standard: Standard
  • Media: Gas

Fuel Shutoff Valve 6CT Diesel Engine Shutoff Valve 179901

FOB Price: US $15 / Piece
Min. Order: 1 Piece
  • Classification: Supersonic Inlet
  • Material: Steel
  • Placement: Exposed
  • Certification: TS16949, ISO9001, CE
  • Type: Inner Tube
  • Adjustable Air Inlet: Two Dimensional Adjustable

Cast Iron Resilient Seated Gate valve

FOB Price: US $86 / Piece
Min. Order: 50 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Application: Industrial Usage, Water Industrial Usage, Househol
  • Flange Drilling: According to DIN2501, BS4504 and ANSI B16.1 Pn10,P
  • Color: Blue, Red or as Per Customer′s Requirements

High Precision Adhesive Grease Needle Dispensing Valve for Dispenser

FOB Price: $133 - $142 / Piece
Min. Order: 10 Pieces
  • Power: Pneumatic
  • Connection Mode: Internal Thread
  • Material: Stainless Steel
  • Pressure: Medium Pressure
  • Standard: Standard
  • Media: Epoxy Resin

China Sand Iron Casting Control Valve with Home Foundry Process

FOB Price: $5 - $10 / Piece
Min. Order: 100 Pieces
  • Certification: GS, RoHS, SGS, CE, ISO9001
  • Media: Gas
  • Standard: Nonstandard
  • Connection Mode: Internal Thread
  • Power: Pneumatic
  • Material: Stainless Steel

Valogin Top One Competitive Price of Pressure Safety Valve

Min. Order: 1000 Pieces
  • Certification: ISO9001
  • Standard: Standard
  • Connection Mode: Internal Thread
  • Power: Manual
  • Material: Brass
  • Type: Self-Operated

High Quality Gas Cylinder Valve for 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

Doosan 220 Excavator Main Oil Hydraulic Multi-Way Control Valve

FOB Price: US $1684.59 / Piece
Min. Order: 1 Piece
  • Type: Crawler Excavator
  • Usage: Mining Excavator
  • Bucket: Backhoe
  • Transmission: Hydraulic Transmission
  • Drive Type: Internal Combustion Drive
  • Bucket Capacity: 0.1~0.5m³

Pressure Gage Needle Valve-Hydraulic Valve-Gas Valve

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

Iron Handle Ball Valve with Internal Thread (YD-1025)

Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve
  • Type: Fixed Ball Valve

Pipe Filling and Tank Valve (1/8" NPT or 1/8" BSPT or other thread)

FOB Price: US $0.1 / Piece
Min. Order: 500 Pieces
  • Certification: ISO9001
  • Media: Gas
  • Standard: Nonstandard
  • Connection Mode: Internal Thread
  • Power: Pneumatic
  • Material: Brass

Internal Drive Wafer a Type Butterfly Valve

FOB Price: $30 - $50 / Piece
Min. Order: 10 Pieces
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Good Quality Thermal Expansion Valve

FOB Price: $10 - $12 / Piece
Min. Order: 100 Pieces
  • Application: Refrigeration Parts
  • Brass Valve Body: Internal Equalization
  • Packing: Single Box
  • Standard: R22, R134a, R404a
  • Production Capacity: 50, 000pcs/year
  • Trademark: SANHENG

Internal and External Type Set Pressure Safety Valves Testing Station

FOB Price: $1000 - $20000 / Set
Min. Order: 1 Set
  • Material: Cast Iron
  • Structure: Pulse
  • Closed: Semi-Closed
  • Pressure: Adjustable
  • Connection: Flange
  • Temperature: Low Temperature

Brass Thread Control Valve, Brass Globe Valve

FOB Price: $0.5 - $2 / Piece
Min. Order: 1000 Pieces
  • Certification: GS, RoHS, CE, ISO9001
  • Media: Water
  • Standard: Standard
  • Connection Mode: Internal Thread
  • Power: Manual
  • Material: Brass

Brass 3way Thermostatic Mixing Valve

FOB Price: $18.5 - $20.8 / Piece
Min. Order: 2000 Pieces
  • Media: Water
  • Standard: Nonstandard
  • Connection Mode: Internal Thread
  • Power: Hydraulic
  • Material: Brass
  • Type: Self-Operated

Irrigation Compact Internal and External Thread PVC Ball Valve

FOB Price: $0.05 - $50 / Piece
Min. Order: 2000 Pieces
  • Material: PVC
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Tee Type
  • Structure: Fixed Ball Valve

Cast Iron 1PC Internal Thread Ball Valve

FOB Price: $30 - $500 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Lug Support
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Orbit
  • Work Pressure: Low Pressure (Pn<1.6mpa)
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