Home Industrial Equipment & Components Check Valve Check Valve 2017 Product List
Total 31,730 products from about 3,173

 Check Valve

manufacturers & suppliers

Cast Iron Wafer Check Valve (DSCV-601)

FOB Price: US $ 5.2-1000.0 / Piece
Min. Order: 1 Piece

Double plate check valve wafer type 1. Products Name: DUAL PLATE CHECK VALVE WAFER TYPE 2. Working pressure: PN10/16/25 3. Tests: API598; DIN3230 4. Flange standard: DIN2501 ...

Gas Oil API 6A Slab Gate Valve

FOB Price: US $ 20.0-200.0 / Piece
Min. Order: 1 Piece

Product Description This series water injecting valve are high pressure flat plategate valve, with a reasonable structure, a reliable seal and seal operation and sealing face in ...

Swing Check Valve (H44Y) Non Return

FOB Price: US $ 80 / Piece
Min. Order: 1 Piece

Swing check valve 1)Standards: A)Design&Manufacture: API 6D, BS 1868, ASME B16.34 B)Face to Face: API 6D, ASME B16.10, DIN 3202 C)Connection End: ASME B16.5, ASME B16.11, ASME ...

Cast Carbon Steel Flange Connection End Check Valve

Min. Order: 1 Set

API standard Cast steel Check Valve Design description: Straight pattern body design, Bolted Bonnet or Pressure seal bonnet, renewable Seat Ring, Horizontal or Vertical ...

Wafer Check Valve, with Dual Plate and Spring

FOB Price: US $ 1.0-100.0 / Piece
Min. Order: 1 Piece

Dual plate check valve 1) Size: 2" - 24" 2) Class: 150lb Material: Cast Iron, Ductile iron, WCB, CF8, CF8M, CF3, CF3M etc. 1. Design & Manufacture Std.: API594, ASME B16.34, ...

High Quality Wafer Check Valve DIN ANSI Standard

Min. Order: 10 Pieces

Ductile Iron or Cast Iron Check Valve ANSI & DIN Standard DN50 to DN600 Features Water Supply Material : Standard : DIN ANSI Standard Connection : Flange SIZE : DN50mm ~ ...

PFA Wcb Ball Check Valve

FOB Price: US $ 142.0-150.0 / Piece
Min. Order: 1 Piece

Product Description DOXI VALVE Lined Ball Check Valve The DOXI ® Ball Check Valves are developed for use on fluids compatible with the corrosive resistant of virgin PFA. ...

Butterfly Type Check Valve (H76X/H(DDCV). H46X/H)

FOB Price: US $ 16.0-3831.0 / Set
Min. Order: 1 Set

Valve are mainly composed of body. disc(valve stem), spring and etc. The short closing stroke of disc and function of spring may strengthen closing effect and reduce the sound of ...

Cast Steel Flanged Swing Check Valve

Min. Order: 5 Sets

Cast Steel Swing Check Valves, lift check valves, piston check valves Standard compliance 1) Design and manufacture: API6D, ANSI B16.34, BS1868 2) Test and inspection: API598 ...

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

Ss304/316L Material Stainless Steel Clamped Sanitary Check Valve

FOB Price: US $15 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Clamp
  • Structure: Check
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
  • Sealing Form: EPDM

Butterfly Type Check Valve (H76)

FOB Price: $16 - $8603 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Wafer Type Double Disc Swing Check Valve

FOB Price: $29 - $39 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence
  • Sealing Form: Bellows Globe Valve

Dual Plate Wafer Check Valve

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Metal/Soft Seat
  • Flow Direction: Unidirection

Cast Iron Foot Valve/Butterfly Valve/Check Valve/Ball Valve

FOB Price: $10 - $1000 / Piece
Min. Order: 10 Pieces
  • Filtering Net Material: Wcb/Ss304
  • Valve Body Material: Casting
  • Size Range: Dn50-Dn300
  • Packing: Wooden Pallet, Plywood Case, etc
  • Standard: Wcb/Ss304
  • Port: Qingdao

2PC Double Stem Spring Check Valve

FOB Price: $9 - $10 / Set
Min. Order: 10 Sets
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Spring
  • Pressure: Ordinary Pressure
  • Function: No-Return
  • Sealing Form: Gland Packings Globe Valve

DIN Standard Stainless Steel T316 Check Valve

FOB Price: US $12 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel Check Valve
  • Connection Form: Flange
  • Structure: Stainless Steel Check Valve
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: EPDM

Class 600 Flanged Swing Check Valve

FOB Price: $40 - $400 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Check Valve
  • Pressure: Low Pressure
  • Function: Swing Check
  • Sealing Form: Viton

Dn40~Dn600 Pn1.0/1.6 MPa DIN, ANSI Power Station Wafer Check Valve

FOB Price: $10 - $1000 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron, Stainless Steel, Bass
  • Connection Form: Wafer
  • Structure: Butterfly
  • Pressure: Low Pressure
  • Function: Prevent Reverse Flow
  • Sealing Form: Gland Packings Globe Valve

Welding Ammonia Refrigeration Check Valve for Cold Storage

FOB Price: US $25 / Piece
Min. Order: 10 Pieces
  • Packing: Carton/Wooden Carton/Pallet
  • Standard: dn32-dn125
  • Port: Qingdao
  • Production Capacity: 30000PCS/Year
  • Trademark: Dofun
  • Origin: China

High Quality Wafer Check Valve DIN ANSI Standard

Min. Order: 10 Pieces
  • Material: Metal Check Valve
  • Connection Form: Flange
  • Structure: Ductile Iron Check Valve
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: EPDM

ANSI Cast Steel Swing Flange Check Valve

FOB Price: US $232 / Piece
Min. Order: 1 Piece
  • Material: Carbon 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 Single Plate Type Check Valve

FOB Price: US $20 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Metal/Soft Seat
  • Flow Direction: Unidirection

API600 Carbon Steel Wcb Swing Check Valve with Flanged RF End

FOB Price: $1 - $10000 / Piece
Min. Order: 1 Piece
  • 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

Stainless Steel 2PC Vertical Check Valve Manufacturer

FOB Price: $2 - $2.5 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Non Returned
  • Sealing Form: Metal Hard Sealed

API 6D Class 600 Wcb Flanged Check Valve

FOB Price: $40 - $400 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Check Valve
  • Pressure: Low Pressure
  • Function: Swing Check
  • Sealing Form: Viton

Khb Hydraulic Ball Check Valve with NPT / G Thread for High Pressure

FOB Price: $10 - $20 / Piece
Min. Order: 10 Pieces
  • Material: Carbon Steel
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: 500psi(34.4bar)~8500psi(586bar)
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Pn40 Wafer Check Valve

FOB Price: US $5.98 / Piece
Min. Order: 50 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Ball Check Valve Pn16 Screwed End

FOB Price: $5.6 - $660 / Piece
Min. Order: 1 Piece
  • Material: Ductile Iron
  • Connection Form: Thread
  • Structure: Check
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve
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