Home Industrial Equipment & Components Check Valve Flange Check Valve 2018 Product List
25,034 products found for 1,564  

Flange Check Valve 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 Valve

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

Cast Iron/Ductile Iron Pn16 Flange End Rubber Swing Check Valve of Relief Valve

FOB Price: US $ 7.5-135 / Piece
Min. Order: 5 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Pn10/16/25
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Rubber

Flange End Ball Check Valve

FOB Price: US $ 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

API Cast Steel Lift Flange Type Check Valve

FOB Price: US $ 48 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Stainless Steel Flange Swing Type Tilting Check Valve

FOB Price: US $ 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

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

FOB Price: US $ 28-30 / Piece
Min. Order: 10 Pieces
  • Material: Cast Iron
  • 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

DIN Cast / Ductile Iron Flange End Float Ball Type Check Valve

FOB Price: US $ 7.5-135 / Piece
Min. Order: 5 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Ball
  • Pressure: Pn10/16/25
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Rubber

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 $ 1.0 / 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 Manufacturer Factory

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

Spring Brass Flange Check Valve (H44T)

FOB Price: US $ 5-100 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Sfcv Rubber Lobe
  • Flow Direction: Unidirection

Didtek Valve Supplier Flange Ends Wcb DIN Lift Check Valve

FOB Price: US $ 100-1500 / Piece
Min. Order: 1 Piece
  • Material: GS-C25
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Metal Seal

DIN3202 F6 Pn16 Ductile Iron Ggg50 Flange End Swing Check Valve

FOB Price: US $ 7.5-135 / Piece
Min. Order: 5 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Pn10/16/25
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Rubber

Stainless Steel 316 Flange Globe Check Valve

FOB Price: US $ 100-1000 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Flange End Forged Check Valve

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: EPDM NBR
  • Flow Direction: Unidirection

Flange End Dual Plate Non Slam Butterfly Swing Check Valve

FOB Price: US $ 20-300 / Piece
Min. Order: 1 Piece
  • Material: CS, Ss, Brass, Chrome-Molybdenum Steel
  • Connection Form: Flange
  • Structure: Butterfly Type Check Valve
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: NBR, EPDM, PTFE, Stainless Steel

API 300lb Wcb Industrial Flange End Check Valve

FOB Price: US $ 29.8 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve
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    Zhongya Valve Co., Ltd.
  • Zhejiang, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007

Pn10/Pn16/Pn25 Dn100 304 Flange Lift Check Valve

FOB Price: US $ 10-500 / 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, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

NPT, Flange RF, Bw or Wafer Lift Check Valve From Cast Iron, Brass or Stainless Steel

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

Ggg50 Swing Type Flange Check Valve for Water

FOB Price: US $ 49 / Piece
Min. Order: 2 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Flow Direction: Unidirection
  • Standard: DIN

Check Valves with Flange End

FOB Price: US $ 1-1000 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Wafter
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Ss API Flange Check Valve

FOB Price: US $ 7.6-8 / Set
Min. Order: 100 Sets
  • Type: Reverse Osmosis
  • Usage: Environmental Protection, Chemical Industry
  • Motive Force: Electric power
  • Style: Network Type
  • Performance: Efficient Filtration
  • Certification: CE

Sanitary Stainless Steel 304/316L Check Valve Middle Flange/Weld End

FOB Price: US $ 10-55 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Temperature
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Reversing

Ball Swing Check Valve Flange End

FOB Price: US $ 1.0 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Check
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel SUS316 Sanitaion Grade Flange Type Check Valves

Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Tri Clamp Ends
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Kf Flanges / Flange Check Valve / Vacuum Inline Valve

FOB Price: US $ 100-5000 / Piece
Min. Order: 1 Piece
  • Using Range: 1X 10-7PA-1X 1.2X10 5PA
  • Leak Rate: 1.3X 10-7 PA L/S
  • Cycles Until First Service: 200000 Times
  • Packing: Carton
  • Standard: Stainless steel/ Aluminum
  • Port: Beijing

Stainless Steel Flange End Non Return Swing Nrv Check Valve for Acid Medium Pipeline

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Cast Steel Swing Check Valve Flange End ANSI Class 150/300

FOB Price: US $ 28-31 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Self Seal

Precision Investment Casting Flange Ball Check Valves with CNC Machining

FOB Price: US $ 3 / Piece
Min. Order: 100 Pieces
  • Casting Method: Lost Wax Casting
  • Process: Lost Wax Casting
  • Molding Technics: Gravity Casting
  • Application: Agricultural Machinery Parts
  • Material: Stainless Steel
  • Surface Preparation: Sand Blast
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