Home Industrial Equipment & Components Check Valve Flange Check Valve Factory 2017 Product List
Total 21,229 products from about 1,516

 Flange Check Valve Factory

manufacturers & suppliers

Wafer Dual Plate Double Flange Type Check Valve

FOB Price: US $850 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Metal/Soft Seat
  • Flow Direction: Unidirection

API 6D Industrial Flange or Wafer Cast Iron or Forged Stainless Steel Ball or Swing Check ...

FOB Price: US $48 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence
  • Sealing Form: Seat Ring
  • Flow Direction: Unidirection

Flange End Ball Check Valve

FOB Price: $6.8 - $1000 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Check
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Rubber Flap Flange Swing Check Valve

FOB Price: US $25 / Piece
Min. Order: 20 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Sfcv Rubber Lobe
  • Sealing Form: Rubber

Stainless Steel Flange Swing Type Tilting Check Valve

FOB Price: $15 - $300 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel Flange Swing Check Valve

FOB Price: US $27 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
  • Sealing Form: Gland Packings Globe Valve

Flange Silent Lift Check Valve Pn16

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange or Wafer
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Application: Industrial Usage, Water Industrial Usage
  • Size Range: Dn50-Dn300

API/ASME/ANSI/ASTM Flange Stainless Steel Carbon Steel Swing Check Valve 150lb 300lb 600lb

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel, Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Swing Check Valve

2"Stainless Steel Flange End Swing Check Valve for Compressors

FOB Price: $58 - $59 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Wet Fire Alarm Check Valve From Factory Driect Sell

FOB Price: $1 - $290 / Piece
Min. Order: 20 Pieces
  • Material: Brass
  • Connection Form: Flange
  • Structure: Butterfly
  • Application: Automatic Fire Sprinkler System
  • Product Name: Wet Alarm Check Valve
  • Color: Red or Stainless Steel Original Color

Cast Iron Flange End Silent Check Valve Pn16

FOB Price: $15 - $30 / Piece
Min. Order: 5 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: NBR/EPDM/Viton

Flange End Swing Check Valve ASME 150lbs

FOB Price: US $8.98 / Piece
Min. Order: 100 Pieces
  • Type: Direct-acting
  • Material: Stainless Steel
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

API Stainless Steel Flange Check Valve

FOB Price: US $32 / Piece
Min. Order: 1 Piece
  • Material: Wcb CF8 CF3 CF8m CF3m etc.
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Normal Temperature and Atmospheric Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Spool

Plastic Check Valves, Swing Check Valves, Flange Connection

FOB Price: $15 - $6000 / Piece
Min. Order: 10 Pieces
  • Material: Plastic-PVDF/FRPP/Pph/CPVC/UPVC
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Nrvr Silence
  • Flow Direction: Unidirection

API 6D/API6a Flange Lift Check_Valve

FOB Price: $25 - $500 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Sanitary 3PC Flange Check Valve (100501)

FOB Price: $105 - $125 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: High Pressure
  • Function: Nrvr Silence
  • Flow Direction: Bidirectional

API 594 Flange Type Single Plate Tilting Check Valve

FOB Price: $15 - $300 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Cast Iron Flange 125lbs End Check Valve

FOB Price: $5 - $50 / Piece
Min. Order: 50 Pieces
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Pn10 Ss CF8m Swing Check Valve with Flange

FOB Price: $522 - $543 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Hard Seat

Cast Iron Flange End Ball Check Valve

FOB Price: US $96 / Piece
Min. Order: 10 Pieces
  • Material: Cast Iron
  • Connection Form: Flange or Thread
  • Structure: Swing
  • Function: Nrvr Silence, Nrvz Silence
  • Application: Industrial Usage, Water Industrial Usage
  • Valve Name: Ball Swing Check Valve

Carbon Steel Lift Check Valve Flange

FOB Price: US $14 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
  • Sealing Form: Gland Packings Globe Valve

DIN H41h Cast Iron Lifting Flange Check Valve

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

API6d Flange Vertical Check Valve (GAH42H)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Low Pressure
  • Flow Direction: Unidirection
  • Standard: ANSI

Cast Steel Flange Swing Type Check Valve

FOB Price: $35.68 - $42.62 / Piece
Min. Order: 10 Pieces
  • Material: Carbon Steel/Stainless Steel/Alloy Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Self Seal
  • Flow Direction: Unidirection

Stainless Steel SUS316 Sanitaion Grade Flange Type Check Valves

FOB Price: $13.5 - $15 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Wafer Dual Plate Double Flange Type Check Valve

FOB Price: $1.1 - $1.3 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Spring
  • Pressure: 200psi
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Ductile Iron Swing Check Valve with Flange End

FOB Price: $1 - $1000 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Swing
  • Sealing Form: Gland Packings Globe Valve

Forged Steel Flange End Check Valve

FOB Price: US $12.65 / Piece
Min. Order: 10 Pieces
  • Material: Forged Steel
  • Connection Form: Thread
  • Structure: Lift
  • Pressure: Low Pressure
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Welding Clamp Thread Flange Sanitary Check Valve

FOB Price: $15 - $100 / Ton
Min. Order: 1 Ton
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Precision CNC Machining Flange Bronze Stop Check Valve

FOB Price: $1 - $100 / Piece
Min. Order: 100 Pieces
  • Standard: DIN, GB, ANSI, BSW, JIS
  • 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
  • Stem Thread Position: Inside Screw Stem Globe Valve
  • Sealing Form: Gland Packings Globe Valve
  • Structure: Through Way Globe Valve
  • Material: Us Bronze
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