Home Industrial Equipment & Components Check Valve Double Swing Check Valve 2017 Product List
Total 5,304 products from about 241

 Double Swing Check Valve manufacturers & suppliers

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

Wafer Type Double Disc Dual Plate Swing Check Valve (H76)

FOB Price: $10 - $300 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Wafer
  • 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 Flanged Type Double Disc Swing Check Valve

FOB Price: $15 - $350 / Piece
Min. Order: 5 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

Double Disc Swing Check Valve

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

Lug Type Double Disc Swing Check Valve

FOB Price: $15 - $300 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

ANSI Class 125 Double Flange Swing Check Valve

FOB Price: US $10 / Set
Min. Order: 5 Sets
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Metal Seat

Cast Iron Rubber Coated Double Disc Swing Check Valve

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

Stainless Steel Double Disc Swing Check Valve

FOB Price: $10 - $300 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

20 Inch 600lb Double Flange Non Slam Swing Check Valve

FOB Price: $5 - $200 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Sfcv Rubber Lobe
  • Flow Direction: Unidirection

H76 Type Double Disc Swing Type Wafer Check Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Butterfly
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Lug Type (round) Double Disc Swing Check Valve

FOB Price: $10 - $5000 / Set
Min. Order: 1 Set
  • Material: Cast Steel
  • Connection Form: Lugged
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Wafer Check Valve
  • Sealing Form: Metal Seat or Soft Seat

Wafer Type Double Disc Stainless Steel Swing Check Valve

FOB Price: $14 - $15 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Stainless Steel Double Disc Swing Check Valve

FOB Price: $19.5 - $19.6 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Wafer Type
  • Structure: Wafer Type
  • Pressure: From 0 to 40 Bar
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

H46/H46f Wafer Type Double Flange Double Clack Swing Check Valve

Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: 1.6~6.4MPa
  • Application: Water Steam Oils Nitric Acid
  • Work Temperature: -196~540 Deg C

DIN Non Return Swing Double Check Valves CB/T 591

FOB Price: $30 - $500 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Bronze
  • Structure: Through Way Globe Valve
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Application: Flow Control

200psi Wcb Double Flange Non Return Swing Check Valve

FOB Price: US $6.9 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Butt Clamp
  • Structure: Elevated
  • Pressure: Ordinary Temperature
  • Function: Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Casting Lug Type Double-Disc Swing Check Valve (HTL76)

FOB Price: $10 - $325 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence
  • Sealing Form: Gland Packings Globe Valve

Double Disc Swing Type H76 Wafer Check Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Butterfly
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Externally-Positioned Wafer Double-Disc Swing Check Valve

FOB Price: $14 - $15 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Ductile Cast Iron Double Flanged Swing Check Valve

FOB Price: $27 - $270 / Piece
Min. Order: 1 Piece
  • Pressure: Pn16
  • Size: Dn50-Dn400
  • Seat: Brass
  • Disc: Brass
  • Packing: Packing by Ply -Wooden Case
  • Standard: ASTM, ANSI. API, DIN, JIS

ANSI & DIN Wafer Double Disc Swing Check Valve

FOB Price: US $11.6 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Wafer Type
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Cast Iron Wafer Type Double Disc Swing Check Valve

FOB Price: $15 - $20 / 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

Stainless Steel Double Plate Swing Wafer Check Valve

FOB Price: $10 - $300 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

API6D Forged Steel Dual Plate/Double Plate Wafer Type Swing Check Valve (GAH76H

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: Wcb, Lcb, CF8, CF8m, CF3m, Wc6, C5, C12
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Stop Flow Back
  • Sealing Form: Metal Seal

Flange Type Double Disc Swing Type Hard Sealing Check Valve

FOB Price: US $120 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Double Door Wafer Swing Check Valve Pn10/16/25

FOB Price: $6.1 - $6.2 / Piece
Min. Order: 10 Pieces
  • Material: Cast Iron , Stainless Steel , Bass
  • Connection Form: Wafer
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Wafer Type Double Plate Swing Check Valve - DIN / ANSI Standard

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

A216 Wcb Double Plate Swing Check Valve

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

Wafer Type Double Door Swing Check Valve

FOB Price: $25 - $200 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Double Dsic Wafer Swing Check Valve

FOB Price: US $6 / Piece
Min. Order: 20 Pieces
  • Material: Cast Iron
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Rubber
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