15,122 products found from 840  

Wholesale Api Check Valve

manufacturers & suppliers

API/JIS/DIN Cast Steel Non-Return Swing Check Valve (H44H-DN150-150LB)

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
  • China Supplier - Gold Member

    Suppliers with verified business licenses

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    Zhongya Valve Co., Ltd.
  • Zhejiang ISO9001:2008, ISO14001:2004, OHSAS18001:2007

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

Swing Check Valve - API /CE/Manufacturer

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

ANSI API Cast Steel 600lb Swing Check Valve

FOB Price: US $ 100-5000 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Flow Direction: Bidirectional
  • Standard: ANSI

H44h API Non Return Swing Check Valve

FOB Price: US $ 35-4154.67 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Flow Direction: Unidirection
  • Standard: ANSI

API 594 Dual Plate Wafer Type Check Valve

FOB Price: US $ 24.33-26.58 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Self Sealing
  • Flow Direction: Unidirection

API Carbon Steel Flanged Swing Check Valve

FOB Price: US $ 40-13000 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Hard Seat
  • Flow Direction: Unidirection

API Standard Cast Iron Swing Check Valve

FOB Price: US $ 100.24-150.23 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel, Wcb
  • Connection Form: Flange or Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Nrvr Silence
  • Sealing Form: Bellows Globe Valve

API DIN GB JIS Flanged Axial Flow Check Valve

FOB Price: US $ 10 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Standard: ANSI JIS DIN
  • Application: Industrial Usage, Water Industrial Usage
  • Packaging Details: Plywood or as The Customers' Requirement.
  • Delivery Detail: Depend on The Quantity

API 600 150lbs Cast Steel Wcb Swing Check Valve with Stock

FOB Price: US $ 31.2 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: 2Cr13 Sealing Ring

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

Manufacturer API 6D Casted Steel 150lbs Swing Check Valve

Min. Order: 10 Pieces
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: High Pressure
  • Actuator: Self-Pressure
  • Seal Surface: Self-Pressure

API Cast Carbon Steel Non Return Swing Check Valve of Class 150 10 Inch

FOB Price: US $ 10-150 / Piece
Min. Order: 5 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Carbon Steel/Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Pn10/16/25

API High Pressure 2500lb Flange Carbon Steel Check Valve

FOB Price: US $ 10-200 / Piece
Min. Order: 1 Piece
  • Material: Carbon Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
  • Sealing Form: Gland Packings Globe Valve
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    360° Virtual Tour

    Zhongya Valve Co., Ltd.
  • Zhejiang ISO9001:2008, ISO14001:2004, OHSAS18001:2007

API Stainless Steel Swing Check Valve

FOB Price: US $ 2.5-3 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Spring
  • Pressure: Ordinary Pressure
  • Function: Non Returned
  • Sealing Form: EPDM

API Cast Steel Lift Check Valve

FOB Price: US $ 49.99-4999.99 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Lifting
  • Pressure: Ordinary Temperature
  • Function: Non-Return
  • Sealing Form: Metal to Metal

1 Inch API Stainless Steel 316 Flange Swing One-Way Valve Check Valve

FOB Price: US $ 3.3-4 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel or Wcb
  • Connection Form: Thread
  • Structure: Spring Female
  • Pressure: High Temperature
  • Function: Non-Return
  • Sealing Form: Body Seal

API 600 150lbs Cast Steel Wcb Swing Check Valve with Flange RF Rtj

FOB Price: US $ 31.2 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: 2Cr13 Sealing Ring

Cl150 Nps 12 API Swing Check Valve Flange Ends

FOB Price: US $ 40-13000 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvz Silence, Nrvg Silence
  • Sealing Form: Hard Seat

API 594 Wafer Dual Plate Check Valve Manufacturer

FOB Price: US $ 115 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Wafer
  • Structure: Dual Plate
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Flow Direction: Unidirection

150lb 300lb API Flanged Stainless Steel Swing Check Valve

FOB Price: US $ 9.99-299.99 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure

Thread End API Non Return Swing Check Valve (H44)

FOB Price: US $ 15-300 / Piece
Min. Order: 5 Pieces
  • Material: Carbon Steel, Stainless Steel, Brass etc
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Nrvr Silence, Non Return
  • Sealing Form: NBR, EPDM, Stainless Steel etc

API 594 Double Plate Flanged Swing Check Valve (GAH46H)

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

Cast Stainless Steel API Flanged Swing Check Valve

FOB Price: US $ 32.56-34.68 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Check Valve
  • Sealing Form: Metal

API 594 Double Disc Wafer Type Check Valve Class125/150

FOB Price: US $ 9.8-670.6 / Piece
Min. Order: 1 Piece
  • Material: Gg25/Ggg40/Wcb/CF8/CF8m/C954/C958
  • Connection Form: Flange
  • Structure: Check Valve
  • Function: Non Return and Silence
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Unidirection

API Stainless Steel Non Retuen Valve/Wafer Check Valve

FOB Price: US $ 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

API-6D-Swing-Check-Valve Non Slam

FOB Price: US $ 20-300 / 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: Bellows Globe Valve

API 602 Forged Steel Swing Check Valve

FOB Price: US $ 13 / Piece
Min. Order: 50 Pieces
  • Material: Forged Carbon Steel
  • Connection Form: Socket Weld
  • Structure: Lift
  • Pressure: 800lb~1500lb
  • Function: Non-Return
  • Sealing Form: Gland Packing

API 6D/API6a Flange Lift Check_Valve

FOB Price: US $ 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

API Carbon Steel Wcb Non Return Swing Check Valve

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
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