Home Industrial Equipment & Components Ball Valve Alloy Steel Check Valve 2018 Product List
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Alloy Steel Check Valve manufacturers & suppliers

Didtek Top Sale Alloy Steel Butt Welding Swing Check Valve

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

300lb Alloy Steel A217 C5 Swing Check Valve

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

Didtek Alloy Steel Wc9 Pressure Seal Cast Steeling Butt Welding Swing Check Valve

FOB Price: US $ 10-1500 / Piece
Min. Order: 1 Piece
  • Material: Wc9
  • Connection Form: Butt Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Metal Seal

Didtek Alloy Steel Pressure Seal Butt Welding Swing Check Valve

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

Didtek Reliable Quality Alloy Steel Butt Weld Swing Check Valve

FOB Price: US $ 100-1500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel A351 CF3m
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Metal Seal

Didtek Reliable Quality Alloy 1500lb Wc9 Steel Butt Weld Swing Check Valve

FOB Price: US $ 100-1500 / Piece
Min. Order: 1 Piece
  • Material: Wc9
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Metal Seal

High Pressure Alloy Steeel Flanged 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

1 Piece 2 Piece 6 Inch Pn16 Wcb Check Valve Price

FOB Price: US $ 10-500 / Piece
Min. Order: 1 Piece
  • 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: Bellows Globe Valve

Cast Steel Duo Plate Wafer Check Valves

FOB Price: US $ 10-6000 / Set
Min. Order: 1 Set
  • Material: Cast Steel and Cast Iron
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: 150lb to 2500lb
  • Function: Duo Plate
  • Sealing Form: Spring Load

CF8m/Wcb/Wc6/Wc9 Flange Swing 150lb Check Valve

FOB Price: US $ 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

JIS Swing Flange Check valve

FOB Price: US $ 9.99-299.99 / Piece
Min. Order: 1 Piece
  • Material: Carbon Steel, Stainless Steel, Alloy Steel.
  • Connection Form: Flange
  • Structure: Vertical Check Valve
  • Pressure: Ordinary Temperature
  • Function: Non-Return
  • Sealing Form: Metal to Metal

ANSI Gate Globe Check Valve with API ISO Ce

FOB Price: US $ 48.3254-60.324 / Piece
Min. Order: 1 Piece
  • Type: Straight-through
  • Material: Wcb,CF8m,CF8,Alloy Steel,etc
  • Connection Form: Flange
  • Pressure: 150lb, 300lb, 600lb, 900lb, 1500lb
  • Actuator: Manual, Bevel Gear
  • Seal Surface: Wedge Gate Valve

Forged Steel Threaded or Sw Y Type Check Valves

Min. Order: 50 Sets
  • Material: Forged Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Non Return
  • Sealing Form: on-off

Titanium Alloy 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

DIN Swing Flange Check Valve

FOB Price: US $ 9.99-299.99 / Piece
Min. Order: 1 Piece
  • Material: Carbon Steel, Stainless Steel, Alloy Steel.
  • Connection Form: RF
  • Structure: Vertical Check Valve
  • Pressure: Ordinary Temperature
  • Function: Non-Return
  • Sealing Form: Metal to Metal

H44h Flange Swing Check Valve

Min. Order: 1 Piece
  • Material: Carbon Steel Alloy Steel Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: 1.6~6.4MPa
  • Standard: Jb GB
  • Work Temperature: -29~550 Deg C

Cast Steel Flanged End Swing Check Valves

FOB Price: US $ 10-6000 / Piece
Min. Order: 10 Pieces
  • Material: Carbon Steel,Stainless Steel,Alloy Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Non Return
  • Sealing Form: Metal Seat

Wafer Insert Lug Dual Plate Swing Check Valve (H76)

FOB Price: US $ 25-500 / Piece
Min. Order: 1 Piece
  • Material: CS, Ss, Alloy Steel, Brass etc
  • Connection Form: Lug / Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

OEM Flanged Ends Pn16 Ball Check Valve.

FOB Price: US $ 2-10 / Piece
Min. Order: 1 Piece
  • Standard: DIN
  • Weight: 1-1000kgs
  • DIN: DIN3202
  • Color: OEM
  • Drawing: Offer Drawings to Customer
  • Casting Method: Sand Casting

S Line Check Valve

Min. Order: 1 Piece
  • Function: Reversing
  • Installation: Tubular
  • Type: Directly Operated Type
  • Packing: Carton
  • Standard: ISO9001
  • Port: Ningbo

Pneumatic JIS F7358 Dn50 Wcb Cast Iron High Grade Industrial Fuel Non Return Cast Steel Check Valve

FOB Price: US $ 50-1999 / Piece
Min. Order: 1 Piece
  • Certification: GOST/JIS/ANSI
  • Media: Gas, Oil, Water, Acid
  • Standard: Standard
  • Connection Mode: Flange
  • Power: ANSI Class 150lb-2500lb, Pn10, Pn16, Pn25, Pn250
  • Material: Stainless Steel, Alloy Aluminum

API6d Flanged Stainess Steel CF8m/CF8m Floating Check Valve Price

FOB Price: US $ 5-500 / Piece
Min. Order: 2 Pieces
  • 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

H44W Steel Swing Check Valve

Min. Order: 1 Piece
  • Material: Carbon Steel Alloy Steel Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: 1.6~6.4MPa
  • Standard: Jb GB
  • Work Temperature: -29~550 Deg C

Cast Steel Flange Swing Type Check Valve

FOB Price: US $ 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 CF8m Wafer Check Valve 8 Inch

FOB Price: US $ 5-500 / Piece
Min. Order: 2 Pieces
  • 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

H44W Flange Steel Swing One-Way Reflux Check Valve

Min. Order: 1 Piece
  • Material: Carbon Steel Alloy Steel Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: 1.6~6.4MPa
  • Standard: Jb GB
  • Work Temperature: -29~550 Deg C

Cast Steel Single Plate Wafer Check Valves

FOB Price: US $ 10-1500 / Set
Min. Order: 1 Set
  • Material: Carbon Steel,Stainless Steel,Alloy Steel
  • Connection Form: Wafer
  • Structure: Butterfly
  • Pressure: Ordinary Temperature
  • Function: Single Plate
  • Sealing Form: Metal Seat and Soft Seat

Dn150 CF8m Wcb Steel Check Valve Price.

FOB Price: US $ 10-500 / Piece
Min. Order: 1 Piece
  • 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: Bellows Globe Valve

H44t Flange Swing One-Way Reflux Check Valve

Min. Order: 1 Piece
  • Material: Carbon Steel Alloy Steel Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: 1.6~6.4MPa
  • Standard: Jb GB
  • Work Temperature: -29~550 Deg C

Rvp16 Check Valve

Min. Order: 1 Piece
  • Function: Reversing
  • Installation: Plate
  • Type: Directly Operated Type
  • Packing: Carton
  • Standard: ISO9001
  • Port: Ningbo
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