Wholesale Price

Check Valve Valve Price Double Check Valve Price

25171

items found for double check valve. Comparing

double check valve prices

, you can buy quality double check valve at factory price / low price in China.

Wafer Check Valve Price Swing Check Valve Price Dual Plate Check Valve Price Wafer Type Check Valve Price Butterfly Check Valve Price Double Disc Check Valve Price

More

China Factory High Quality Dzr Brass Double Check Valve 22mm

China Factory High Quality Dzr Brass Double Check Valve 22mm

China Factory High Quality Dzr Brass Double Check Valve 22mm

China Factory High Quality Dzr Brass Double Check Valve 22mm

China Factory High Quality Dzr Brass Double Check Valve 22mm

China Factory High Quality Dzr Brass Double Check Valve 22mm

China Factory High Quality Dzr Brass Double Check Valve 22mm

US$ 1.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Acs Dzr Brass Double Check Valve

Acs Dzr Brass Double Check Valve

Acs Dzr Brass Double Check Valve

Acs Dzr Brass Double Check Valve

Acs Dzr Brass Double Check Valve

Acs Dzr Brass Double Check Valve

Acs Dzr Brass Double Check Valve

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

OEM Water Supply Brass Double Check Valve Brass Check Valve China Factory

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

China Factory Custom Cw511L Brass Double Non Return Check Valve

China Factory Custom Cw511L Brass Double Non Return Check Valve

China Factory Custom Cw511L Brass Double Non Return Check Valve

China Factory Custom Cw511L Brass Double Non Return Check Valve

China Factory Custom Cw511L Brass Double Non Return Check Valve

China Factory Custom Cw511L Brass Double Non Return Check Valve

China Factory Custom Cw511L Brass Double Non Return Check Valve

US$ 1.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

High Quality Dzr 15mm Compression Brass Double Check Valve

High Quality Dzr 15mm Compression Brass Double Check Valve

High Quality Dzr 15mm Compression Brass Double Check Valve

High Quality Dzr 15mm Compression Brass Double Check Valve

High Quality Dzr 15mm Compression Brass Double Check Valve

High Quality Dzr 15mm Compression Brass Double Check Valve

High Quality Dzr 15mm Compression Brass Double Check Valve

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

OEM DN15 Brass Double Check Valve Brass Check Valve China Factory

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

China Factory Custom Dzr Brass Double Non Return Check Valve

China Factory Custom Dzr Brass Double Non Return Check Valve

China Factory Custom Dzr Brass Double Non Return Check Valve

China Factory Custom Dzr Brass Double Non Return Check Valve

China Factory Custom Dzr Brass Double Non Return Check Valve

China Factory Custom Dzr Brass Double Non Return Check Valve

China Factory Custom Dzr Brass Double Non Return Check Valve

US$ 1.37 / Piece

3000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Good Price 1/2" Brass Double Check Valve China Factory

Good Price 1/2" Brass Double Check Valve China Factory

Good Price 1/2" Brass Double Check Valve China Factory

Good Price 1/2" Brass Double Check Valve China Factory

Good Price 1/2" Brass Double Check Valve China Factory

Good Price 1/2" Brass Double Check Valve China Factory

Good Price 1/2" Brass Double Check Valve China Factory

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

High Quality DN15 Compression Brass Double Check Valve Swing Check Valve

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Brass Double Check Valve with 15mm Compression Ends

Brass Double Check Valve with 15mm Compression Ends

Brass Double Check Valve with 15mm Compression Ends

Brass Double Check Valve with 15mm Compression Ends

Brass Double Check Valve with 15mm Compression Ends

Brass Double Check Valve with 15mm Compression Ends

US$ 1.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Dzr DN15 Compression Dzr Brass Double Check Valve

Dzr DN15 Compression Dzr Brass Double Check Valve

Dzr DN15 Compression Dzr Brass Double Check Valve

Dzr DN15 Compression Dzr Brass Double Check Valve

Dzr DN15 Compression Dzr Brass Double Check Valve

Dzr DN15 Compression Dzr Brass Double Check Valve

Dzr DN15 Compression Dzr Brass Double Check Valve

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

High Quality Cw617n Brass Double Check Valves

High Quality Cw617n Brass Double Check Valves

High Quality Cw617n Brass Double Check Valves

High Quality Cw617n Brass Double Check Valves

High Quality Cw617n Brass Double Check Valves

High Quality Cw617n Brass Double Check Valves

High Quality Cw617n Brass Double Check Valves

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

OEM 15mm Dzr Brass Double Non Return Check Valve China Factory

US$ 1.37 / Piece

3000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

High Quality DN15 Compression Dzr Brass Double Check Valve

High Quality DN15 Compression Dzr Brass Double Check Valve

High Quality DN15 Compression Dzr Brass Double Check Valve

High Quality DN15 Compression Dzr Brass Double Check Valve

High Quality DN15 Compression Dzr Brass Double Check Valve

High Quality DN15 Compression Dzr Brass Double Check Valve

High Quality DN15 Compression Dzr Brass Double Check Valve

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Best Price Brass Double Check Valve Brass Check Valve China Factory

Best Price Brass Double Check Valve Brass Check Valve China Factory

Best Price Brass Double Check Valve Brass Check Valve China Factory

Best Price Brass Double Check Valve Brass Check Valve China Factory

Best Price Brass Double Check Valve Brass Check Valve China Factory

Best Price Brass Double Check Valve Brass Check Valve China Factory

Best Price Brass Double Check Valve Brass Check Valve China Factory

US$ 3.37 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Cw617n Brass Double Check Valve

Cw617n Brass Double Check Valve

Cw617n Brass Double Check Valve

Cw617n Brass Double Check Valve

Cw617n Brass Double Check Valve

Cw617n Brass Double Check Valve

Cw617n Brass Double Check Valve

US$ 1.75 / Piece

1000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Ningbo Doway M & E Co., Ltd.

Cast Steel Double Disc Check Valve

Cast Steel Double Disc Check Valve

US$ 2-2.5 / Piece

10 Pieces(MOQ)

Media: Water Oil Gas

Temperature: High Temperature

Material: Stainless Steel

Connection Form: Thread

Structure: Elevated

Pressure: Low Pressure

Zhejiang Yuzheng Valve Technology Co., Ltd.

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

US$ 1-1000 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Elevated

Pressure: Ordinary Temperature

Jiangsu Unicents Valve Co., Ltd.

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

Excavator Loader Hot Sale Hydraulic Double Pilot Operated Check Valve China Bidirectional Check Valve

US$ 19-23 / Piece

1 Piece(MOQ)

Function: Balance

Installation: Threaded Cartridge

Drive: Hydraulic

Type: Directly Operated Type

Packing Way: Carton+Wooden Box

Material: Stainless Steel

Shandong Yikaide Hydraulic Co., Ltd.

Double Plate Clamp Check Valve H76

Double Plate Clamp Check Valve H76

Double Plate Clamp Check Valve H76

Double Plate Clamp Check Valve H76

Double Plate Clamp Check Valve H76

Double Plate Clamp Check Valve H76

Double Plate Clamp Check Valve H76

US$ 8-11 / Piece

10 Pieces(MOQ)

Material: Stainless Steel

Connection Form: Butt Clamp

Structure: Backflow

Pressure: Nominal Pressure

Function: Backflow

Sealing Form: Bellows Globe Valve

WOD VALVE GROUP CO., LTD.

Check Valve 1/2inch Double Union UPVC Ball Valve

Check Valve 1/2inch Double Union UPVC Ball Valve

Check Valve 1/2inch Double Union UPVC Ball Valve

Check Valve 1/2inch Double Union UPVC Ball Valve

Check Valve 1/2inch Double Union UPVC Ball Valve

Check Valve 1/2inch Double Union UPVC Ball Valve

Check Valve 1/2inch Double Union UPVC Ball Valve

US$ 0.1-8 / Piece

2000 Pieces(MOQ)

Media: Water

Material: PVC

Connection Form: Welding and Thread

Driving Mode: Manual

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight Through Type

Ningbo Pntek Technology Co., Ltd.

Plastic PVC Double Union Check Valve Return Valve Types

Plastic PVC Double Union Check Valve Return Valve Types

Plastic PVC Double Union Check Valve Return Valve Types

Plastic PVC Double Union Check Valve Return Valve Types

Plastic PVC Double Union Check Valve Return Valve Types

Plastic PVC Double Union Check Valve Return Valve Types

Plastic PVC Double Union Check Valve Return Valve Types

US$ 0.1-8 / Piece

2000 Pieces(MOQ)

Media: Water

Material: PVC

Connection Form: Welding and Thread

Driving Mode: Manual

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight Through Type

Ningbo Pntek Technology Co., Ltd.

2022 Double Union PVC Check Ball Valve for Household

2022 Double Union PVC Check Ball Valve for Household

2022 Double Union PVC Check Ball Valve for Household

2022 Double Union PVC Check Ball Valve for Household

2022 Double Union PVC Check Ball Valve for Household

2022 Double Union PVC Check Ball Valve for Household

2022 Double Union PVC Check Ball Valve for Household

US$ 0.1-8 / Piece

2000 Pieces(MOQ)

Media: Water

Material: PVC

Connection Form: Welding and Thread

Driving Mode: Manual

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight Through Type

Ningbo Pntek Technology Co., Ltd.

H76 Wafer Double Disc Check Valve

H76 Wafer Double Disc Check Valve

H76 Wafer Double Disc Check Valve

H76 Wafer Double Disc Check Valve

H76 Wafer Double Disc Check Valve

H76 Wafer Double Disc Check Valve

H76 Wafer Double Disc Check Valve

US$ 5.5-6.5 / Piece

10 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Wafer

Structure: Butterfly

Pressure: Low Pressure

Zhejiang Yuzheng Valve Technology Co., Ltd.

200psi Wcb Double Flange Non Return Swing Check Valve

200psi Wcb Double Flange Non Return Swing Check Valve

200psi Wcb Double Flange Non Return Swing Check Valve

200psi Wcb Double Flange Non Return Swing Check Valve

200psi Wcb Double Flange Non Return Swing Check Valve

200psi Wcb Double Flange Non Return Swing Check Valve

200psi Wcb Double Flange Non Return Swing Check Valve

US$ 6.9 / Piece

20 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Butt Clamp

Structure: Elevated

Pressure: Ordinary Temperature

WOD VALVE GROUP CO., LTD.

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

Ductile Cast Iron Pn10 Double Flange End Swing Check Valve

US$ 10 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

Double Flange Swing Check Valve/ Cast Iron Swing Check Valve

US$ 10 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

Factory Direct Sell Double Flange End Type Drain Check Valve

Factory Direct Sell Double Flange End Type Drain Check Valve

Factory Direct Sell Double Flange End Type Drain Check Valve

Factory Direct Sell Double Flange End Type Drain Check Valve

Factory Direct Sell Double Flange End Type Drain Check Valve

Factory Direct Sell Double Flange End Type Drain Check Valve

Factory Direct Sell Double Flange End Type Drain Check Valve

US$ 30 / Piece

100 Pieces(MOQ)

Media: Water

Temperature: Low Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Elevated

Pressure: Low Pressure

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

Pn16 Double Disc Doul Plate Type Wafer Non Return Check Valve Price

US$ 30 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Ductile Iron

Connection Form: Wafer

Structure: Butterfly

Pressure: Ordinary Pressure

ANQING GREAT WALL PIPELINE CO., LTD.

Dnv Lr ABS CCS Double Plate Wafer Check Valve Butterfly Marine Valve

Dnv Lr ABS CCS Double Plate Wafer Check Valve Butterfly Marine Valve

Dnv Lr ABS CCS Double Plate Wafer Check Valve Butterfly Marine Valve

Dnv Lr ABS CCS Double Plate Wafer Check Valve Butterfly Marine Valve

US$ 8.5-1821 / Piece

1 Piece(MOQ)

Material: Cast Iron

Connection Form: Flange

Structure: Check Valve

Pressure: Low Pressure

Function: Sfcv Rubber Lobe, Non Return Valve

Sealing Form: Gland Packings Globe Valve

Afcon Ningjin Yahua Industries Co., Ltd.

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

US$ 600-800 / Ton

20 Tons(MOQ)

Media: Water

Temperature: -20-600oc

Material: Casting

Connection Form: Flange

Structure: Check

Pressure: Pn10, Pn16,Pn25

Shanxi Midas Industrial Co., Ltd.

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

Cast Steel Double Flanged Swing Check Valve at Competitive Price From Chinese Manufacturer

US$ 50-5000 / Set

1 Set(MOQ)

Media: Steam

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Double Flanged

Structure: Swing

Pressure: Ordinary Pressure

JITAI VALVE GROUP CO., LTD.

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

Vbpde Double Way Lock Factory Direct Sell Pilot Operated Check Valve Hydraulic Lock Valve

US$ 5-8 / Piece

50 Pieces(MOQ)

Function: Balance, Pressure Regulating, Reversing, Flow Control

Installation: Threaded Cartridge

Drive: Hydraulic

Type: Directly Operated Type

Body: Carbon Steel/Aluminum

Valves: Steel

Ningbo Weisenbl Machinery Manufacturing Co., Ltd.

Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

US$ 15-150 / Piece

5 Pieces(MOQ)

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

Zhejiang Naibang Valve Co., Ltd.

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

A216 Wcb/Cast Steel/ Stainless Steel Double Disc Dual Plate Wafer Check Valve

US$ 1-1000 / Piece

1 Piece(MOQ)

Media: Marine

Material: Stainless Steel

Connection Form: Flange

Structure: Double Plate

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe

Afcon Ningjin Yahua Industries Co., Ltd.

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

PPR Double Living Brass Check Valve One-Way Backflow Prevention Valve

US$ 0.1-10 / Piece

100 Pieces(MOQ)

After-sales Service: Change

Warranty: 20 Years

Type: Hot Stamping

Processing Type: Shaping Metal

Material: Copper

Mould: Multistep Progressive Dies

Ningbo Jinghao Metal Products Co., Ltd.

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

Ductile Cast Iron Pn10 Double Flange End Ball Check Valve Dn80

US$ 600-800 / Ton

20 Tons(MOQ)

Media: Water

Temperature: -20-600oc

Material: Casting

Connection Form: Flange

Structure: Check

Pressure: Pn10, Pn16,Pn25

Shanxi Midas Industrial Co., Ltd.

Large Size Stainless Steel 300lb Double Flanged Check Valve

Large Size Stainless Steel 300lb Double Flanged Check Valve

Large Size Stainless Steel 300lb Double Flanged Check Valve

Large Size Stainless Steel 300lb Double Flanged Check Valve

US$ 50-5000 / Set

1 Set(MOQ)

Media: Steam

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Double Flanged

Structure: Swing

Pressure: Ordinary Pressure

JITAI VALVE GROUP CO., LTD.

Double Plate Wafer Check Valve in 304 Disc

Double Plate Wafer Check Valve in 304 Disc

Double Plate Wafer Check Valve in 304 Disc

Double Plate Wafer Check Valve in 304 Disc

Double Plate Wafer Check Valve in 304 Disc

Double Plate Wafer Check Valve in 304 Disc

Double Plate Wafer Check Valve in 304 Disc

US$ 2.5 / Set

2 Sets(MOQ)

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Wafer

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe

Tianjin Exxon Valve Co., Ltd.

High Quality Ductile Iron Double Plate Disc End Check Valve

High Quality Ductile Iron Double Plate Disc End Check Valve

High Quality Ductile Iron Double Plate Disc End Check Valve

High Quality Ductile Iron Double Plate Disc End Check Valve

High Quality Ductile Iron Double Plate Disc End Check Valve

High Quality Ductile Iron Double Plate Disc End Check Valve

High Quality Ductile Iron Double Plate Disc End Check Valve

US$ 1-1000 / Piece

1 Piece(MOQ)

Media: Fresh Water, Sea Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Butterfly

Pressure: Ordinary Pressure

Afcon Ningjin Yahua Industries Co., Ltd.

Wafer Type Double Doors Non Return Check Valve for Sea Water

Wafer Type Double Doors Non Return Check Valve for Sea Water

Wafer Type Double Doors Non Return Check Valve for Sea Water

Wafer Type Double Doors Non Return Check Valve for Sea Water

Wafer Type Double Doors Non Return Check Valve for Sea Water

Wafer Type Double Doors Non Return Check Valve for Sea Water

Wafer Type Double Doors Non Return Check Valve for Sea Water

US$ 10-100 / Piece

1 Piece(MOQ)

Media: Water

Driving Mode: Manual

Connection Form: Flange

Structure: Check

Seal Form: Force Sealed

Valve Stem: Normal

Shanxi Solid Industrial Co., Ltd.

Double Dics/Dual Plate Check Valve

Double Dics/Dual Plate Check Valve

Double Dics/Dual Plate Check Valve

Double Dics/Dual Plate Check Valve

Double Dics/Dual Plate Check Valve

Double Dics/Dual Plate Check Valve

Double Dics/Dual Plate Check Valve

US$ 11-12 / Piece

3 Pieces(MOQ)

Media: Water

Driving Mode: No

Connection Form: Clamp

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

TIANJIN TANGFA WATTS VALVE CO., LTD.

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

DN400 Pn16 Double Flanged Ductile Cast Iron Di Ball Type Check Valve for Drinking Water

US$ 800-850 / Ton

100 Tons(MOQ)

Media: Water

Driving Mode: Manual

Connection Form: Flange

Structure: Double-Eccentric Sealing

Seal Form: Metal Seat and Disc with EPDM O Ring Seal

Valve Stem: Normal

Shanxi Midas Industrial Co., Ltd.

60L Fits High Flow Double Direction Hydraulic Check Valve Lock Valve for Log Spitter Use

60L Fits High Flow Double Direction Hydraulic Check Valve Lock Valve for Log Spitter Use

60L Fits High Flow Double Direction Hydraulic Check Valve Lock Valve for Log Spitter Use

60L Fits High Flow Double Direction Hydraulic Check Valve Lock Valve for Log Spitter Use

60L Fits High Flow Double Direction Hydraulic Check Valve Lock Valve for Log Spitter Use

US$ 300 / Piece

10 Pieces(MOQ)

Function: Balance, Pressure Regulating, Reversing, Flow Control

Installation: Threaded Cartridge

Drive: Hydraulic

Type: Directly Operated Type

Working Temperature: -20 ~80 Degree

Surface: Color Painting

QT Hydraulic(Shanghai) Stock Co., Ltd.

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

Cast Iron Gate Valve/ Swing Check Valve/ Air Valve/Double Eccentric Manual Industry Flanged Butterfly Valve

US$ 25-55 / Set

1 Set(MOQ)

Media: Water

Driving Mode: Worm Gear

Connection Form: Flange

Structure: Double-Eccentric Sealing

Seal Form: Rubber Sealed

Valve Stem: Normal

Tianjin Davan Flowtek Co., Ltd.

150psi Chemical Industrial UPVC Plastic Double Union Check Valve

150psi Chemical Industrial UPVC Plastic Double Union Check Valve

150psi Chemical Industrial UPVC Plastic Double Union Check Valve

150psi Chemical Industrial UPVC Plastic Double Union Check Valve

150psi Chemical Industrial UPVC Plastic Double Union Check Valve

US$ 3.859 / Piece

50 Pieces(MOQ)

Media: Water, Chemical, Indrustry

Driving Mode: Manual

Connection Form: Flange

Structure: Double-Eccentric Sealing

Seal Form: Supercharging Pressured Sealed

Valve Stem: Normal

Ningbo Salvador Piping System Co., Ltd.

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

Stainless Steel 316 1/2 Inch Double Ferrules Tube Union Check Valve Opening Pressure 1/3 Psi

US$ 21.46-24.58 / Piece

10 Pieces(MOQ)

Media: Water,Oil,Gas and Alkaline or Acidic Liquid

Temperature: -65 to 450 F(-54 to 230 C)

Material: Stainless Steel

Connection Form: Compression

Structure: Swing

Pressure: 3000psi

Nantong Roke Fluid Equipment Co., Ltd.

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves

US$ 15 / Piece

1000 Pieces(MOQ)

Media: Water

Driving Mode: Manual

Connection Form: Flange

Structure: Double-Eccentric Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Qingdao Eathu Import and Export Co., Ltd.

Related Categories: Industrial Equipment & Components Check Valve (9676) Butterfly Valve (5920) Ball Valve (2824) Gate Valve (1131) Control Valve (1091); More

Also Shop in

Wholesale Double Check Valve

Cheap Double Check Valve

Double Check Valve Products

Sourcing Request