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Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve

US$ 99-999 / Piece

5 Pieces(MOQ)

Media: Water

Driving Mode: Manual

Connection Form: Flange

Structure: Gate

Seal Form: Force Sealed

Valve Stem: Normal

Chongqing New Maritime Import & Export Co., Ltd.

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

Stainless Steel Spring Vertical Non Return Thread/Screwed Check Valve (200psi)

US$ 4.76-5.53 / Piece

10 Pieces(MOQ)

Material: Stainless Steel

Connection Form: Thread

Structure: Vertical

Pressure: Ordinary Pressure

Function: Check Valve

Sealing Form: Spring Seal

RST VALVE GROUP CO., LTD.

Swing Type Check Valve ANSI Wcb Non Return Valve

Swing Type Check Valve ANSI Wcb Non Return Valve

Swing Type Check Valve ANSI Wcb Non Return Valve

Swing Type Check Valve ANSI Wcb Non Return Valve

Swing Type Check Valve ANSI Wcb Non Return Valve

Swing Type Check Valve ANSI Wcb Non Return Valve

Swing Type Check Valve ANSI Wcb Non Return Valve

US$ 20-21 / Piece

1 Piece(MOQ)

Media: Water

Driving Mode: Swing

Connection Form: Flange

Structure: Swing Check Valve

Seal Form: Auto Sealed

Valve Stem: Normal

Hebei Yaosheng Im & Ex Trading Co., Ltd

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing Check Valve Class 150 300 600 900 1500 2500

US$ 35 / Piece

1 Piece(MOQ)

Media: Oil

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Zhejiang Longgong Valves Technology Co., Ltd.

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

DIN/ANSI/JIS Flanged Ends Swing Check Valve/Lift Check Valve/Non Return Valve

US$ 1 / Piece

1 Piece(MOQ)

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Function: Swing Disc

Sealing Form: Swing Disc

Goole Valve technology Co., Ltd.

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

China Factory of High Pressure 3 Inch Carbon Steel ANSI Standard Ductile Iron Non Return Swing Check Valve

US$ 18-28 / Piece

10 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

TAIZHOU EASTAR TECHNOLOGY CO., LTD.

8 Inch RF Flanged Cast Steel Non Return Check Valve

8 Inch RF Flanged Cast Steel Non Return Check Valve

8 Inch RF Flanged Cast Steel Non Return Check Valve

8 Inch RF Flanged Cast Steel Non Return Check Valve

8 Inch RF Flanged Cast Steel Non Return Check Valve

US$ 50-5000 / Set

1 Set(MOQ)

Media: Steam

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: RF Flanged

Structure: Swing

Pressure: Ordinary Pressure

JITAI VALVE GROUP CO., LTD.

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

ANSI 150lb Industrial Flanged Swing Check Valve/Non Return Valve

US$ 25-200 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Qingdao Fluido Industrial Co., Ltd.

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

Hot Sale DIN Clamp Check Valve (304/316L) Non Return Valve

US$ 5 / Set

10 Sets(MOQ)

Type: Direct-acting

Material: Carbon Steel

Connection Form: Flange

Pressure: High Pressure

Actuator: Manual

Seal Surface: Wedge Gate Valve

Tianjin Exxon Valve Co., Ltd.

ANSI Lb250 Non-Return Back Check Valve

ANSI Lb250 Non-Return Back Check Valve

ANSI Lb250 Non-Return Back Check Valve

ANSI Lb250 Non-Return Back Check Valve

ANSI Lb250 Non-Return Back Check Valve

ANSI Lb250 Non-Return Back Check Valve

ANSI Lb250 Non-Return Back Check Valve

US$ 8-100 / Piece

20 Pieces(MOQ)

Media: Oil

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

DAISEN NEW MATERIALS TECHNOLOGY (JIANGSU) CO., LTD.

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

Plastic Non Return Valve Supplier Water Dispenser Touring Car Cartridge EPDM Check Valves

US$ 0.11 / Piece

2000 Pieces(MOQ)

Media: Water

Temperature: Low Temperature

Material: POM

Connection Form: Cartridge

Structure: Tubular

Pressure: Low Pressure

NINGBO OCO FLOW TECHNOLOGY 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.

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

Kamroo Sanitary SS304 SS316 Sump Pump Check Valves Types or Non-Return Valve

US$ 20-300 / Piece

1 Piece(MOQ)

Media: Gas,Oil,Water,Chemical,Steam

Temperature: Low and High Temperature

Material: Cast Steel

Connection Form: Flange, Weld, Clamp

Structure: Swing

Pressure: Low and High Pressure

WUXI KAMROO INTERNATIONAL TRADE CO.,LTD

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

API/DIN Non Return Flange Brass Lift Bronze Brass Bolted Cover Stellite Trim Bsp Female Non Return Disc Swing Check Valve

US$ 2.5-3 / Piece

100 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Brass

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Hangzhou Henggong Technology Co., LTD

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

H71 Wafer Type Check Valve Non Return Valve Pn40 Stainless Steel Valve

US$ 5-5.4 / Piece

10 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Butt Clamp

Structure: Elevated

Pressure: Ordinary Temperature

WOD VALVE GROUP CO., LTD.

Stainless Steel JIS 5K/10K H44 Single Disc Non Return Check Valve

Stainless Steel JIS 5K/10K H44 Single Disc Non Return Check Valve

Stainless Steel JIS 5K/10K H44 Single Disc Non Return Check Valve

Stainless Steel JIS 5K/10K H44 Single Disc Non Return Check Valve

Stainless Steel JIS 5K/10K H44 Single Disc Non Return Check Valve

US$ 5-200 / Piece

1 Piece(MOQ)

Media: Gas

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Xiongxiang Valve Group Co., Ltd.

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

24V 3 Piece Non Return Flow Control Stainless Steel 304 316L Electric Motorized Sanitary Tri Clamp Ball Valve

US$ 67-150 / Piece

1 Piece(MOQ)

Media: Oil Water Gas Acid

Material: Stainless Steel

Connection Form: Thread

Driving Mode: Electric

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight Through Type

Ningbo Leadwin International Trade Co., Ltd.

Flange End Silence Check Valve Hydraulic Non Return Valve

Flange End Silence Check Valve Hydraulic Non Return Valve

Flange End Silence Check Valve Hydraulic Non Return Valve

Flange End Silence Check Valve Hydraulic Non Return Valve

Flange End Silence Check Valve Hydraulic Non Return Valve

Flange End Silence Check Valve Hydraulic Non Return Valve

US$ 25 / Piece

10 Pieces(MOQ)

Media: Water

Temperature: Low Temperature

Type: Straight-through

Material: Cast Iron

Connection Form: Flange

Pressure: Low Pressure

QUANZHOU FOREDE FIREFIGHTING EQUIPMENT CO., LTD.

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve

US$ 30-35 / Piece

1 Piece(MOQ)

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Low Pressure

Flow Direction: Unidirection

Standard: ANSI

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Check Valve

US$ 50-1000 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Low Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Low Pressure

Beijing Valve General Factory Co., Ltd.

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

Stainless Steel Check Valve/Single Door Valve/Non Return Flap Valve for Marine and Offshore Industry

US$ 5-58 / Set

1 Set(MOQ)

Media: Gas, Oil, Water

Driving Mode: Manual

Connection Form: Wafer

Structure: Swing

Seal Form: Force Sealed

Valve Stem: Normal

ABC VALVE WUXI CO., LTD.

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

Manufacturer DIN F1 Ductile Cast Iron Flanged Floating Ball Check Valve Non Return Valve

US$ 12-50 / Piece

5 Pieces(MOQ)

Media: Water

Material: Stainless Steel

Connection Form: Clamp

Driving Mode: Manual

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight Through Type

Zhejiang Tieyong Machinery Manufacturing Co., Ltd.

Popular Flange Pn16 Swing Non Return Valve

Popular Flange Pn16 Swing Non Return Valve

Popular Flange Pn16 Swing Non Return Valve

Popular Flange Pn16 Swing Non Return Valve

Popular Flange Pn16 Swing Non Return Valve

Popular Flange Pn16 Swing Non Return Valve

Popular Flange Pn16 Swing Non Return Valve

US$ 21.3-21.86 / Set

1 Set(MOQ)

Media: Oil, Water, Gas

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Hebei Yaosheng Im & Ex Trading Co., Ltd

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

Flanged Swing Type Check Valve/Non-Return Valve with Best Price

US$ 29-198 / Piece

1 Piece(MOQ)

Media: Water,Oil,Gas

Temperature: Less Than or Equal to 80 Degrees

Material: Ductile Iron,Stainless Steel,Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Low Pressure

Huhang Technology Group Co., Ltd.

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

US$ 60 / Piece

1 Piece(MOQ)

Media: Oil

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Zhejiang Longgong Valves Technology Co., Ltd.

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

Non-Return Valve, Swingcheck Valve, API594 Valve, Widely Used, Factory Price Check Valve

US$ 15-30 / Piece

10 Pieces(MOQ)

Media: Water, Oil, etc.

Temperature: -20-450degrees Celsius

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Class150-Class2500

Yuming Valve Group Co.,Ltd

Irrigation System Non Return Swing Check Valve PVC 4inch

Irrigation System Non Return Swing Check Valve PVC 4inch

Irrigation System Non Return Swing Check Valve PVC 4inch

Irrigation System Non Return Swing Check Valve PVC 4inch

Irrigation System Non Return Swing Check Valve PVC 4inch

Irrigation System Non Return Swing Check Valve PVC 4inch

Irrigation System Non Return Swing Check Valve PVC 4inch

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 Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves

US$ 0.124 / Piece

2000 Pieces(MOQ)

Media: Water

Temperature: Low Temperature

Material: POM

Connection Form: Cartridge

Structure: Tubular

Pressure: Low Pressure

NINGBO OCO FLOW TECHNOLOGY CO., LTD.

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

Cast Iron Non-Return Flange End Ball Check Valve DIN Pn16/Pn40 1-1/2" Mounting Pad 2PC Flanged Ball Valve

US$ 19-20 / Piece

10 Pieces(MOQ)

Media: Water

Material: Stainless Steel

Connection Form: Flange

Driving Mode: Pneumatic & Electrical & Manual

Nominal Pressure: ANSI CLASS 150-900

Channel: Straight Through Type

Wenzhou Leina Valve Co., Ltd.

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

Flange Type 10 Inch 600 RF A216 Wcb Cast Steel Flanged Non Return Valve

US$ 200-1500 / Piece

1 Piece(MOQ)

Media: Crude Oil, Natural Gas, etc

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Linyi Bonny Valve Co., Ltd

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

Water Flow Control One Way Non Return Bronze Swing Type Flange 1inch 150lb Check Valve

US$ 300 / Piece

1 Piece(MOQ)

Media: Sea Water, Oil, Liquefied Gas, Steam

Temperature: High Temperature

Material: Bronze, Al Bronze (C95800, C83600, C84400, B62)

Connection Form: Flange

Structure: Swing

Pressure: Low Pressure

Suzhou Shuangheng Valve Co., Ltd.

FM UL Flanged End Non Return Swing Check Valve

FM UL Flanged End Non Return Swing Check Valve

US$ 38.5-246.5 / Set

5 Sets(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

QINGDAO I-FLOW CO., LTD.

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

Non-Return One Way Valve Single Disc Lift Type Wafer Check Valve

US$ 5 / Set

10 Sets(MOQ)

Type: Direct-acting

Material: Carbon Steel

Connection Form: Flange

Pressure: High Pressure

Actuator: Manual

Seal Surface: Wedge Gate Valve

Tianjin Exxon Valve Co., Ltd.

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

[Ruoteng] Stainless Steel Check Valve Sanitary Clamp Ends Non Return Valve Ss Check Valve

US$ 0.1-1 / Piece

1 Piece(MOQ)

Media: Gas/ Oil/ Water/ Acid

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Clamp

Structure: Elevated

Pressure: Ordinary Temperature

Zhejiang Ruoteng Valve Co., Ltd

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

DN40 Clamp End SS304 316L Stainless Steel Non Return Valve Sanitary Clamp Check Valve

US$ 1 / Piece

10 Pieces(MOQ)

Media: Oil

Temperature: High Temperature

Material: Stainless Steel

Connection Form: Clamp

Structure: Elevated

Pressure: Ordinary Temperature

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

Sanitary Check Valve Stainless Steel Hygienic Clamp Type 6" Non Return Valve

US$ 1-50 / Piece

1 Piece(MOQ)

Media: Water

Temperature: High Temperature

Material: Stainless Steel

Connection Form: Clamp

Structure: Tubular

Pressure: High Temperature

QILI HOLDING GROUP CO., LTD.

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

US$ 15-200 / Piece

10 Pieces(MOQ)

Material: Stainless Steel

Connection Form: Thread

Structure: Swing

Pressure: Low Pressure

Function: Reversing

Sealing Form: Gland Packing

Wenbao Valve Co., Ltd.

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

SS304 Check Valve Stainless Steel Check Valve Spring Check Valve

US$ 15-200 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Clamp

Structure: Swing

Pressure: Low Pressure

Donjoy Technology Co., Ltd.

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

Stainless Steel CF8 CF8m 200 Psi Non Return Thread Swing Check Valve Opening Pressure 1 Psi Swing Flange Lift Check Valve

US$ 150-599 / Piece

100 Pieces(MOQ)

Media: Oil, Gas, Water,Acid

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Jipai Fluid Control Technology (Jiangsu) Co., Ltd.

Ss304 150lb Check Valve Manufacturer

Ss304 150lb Check Valve Manufacturer

Ss304 150lb Check Valve Manufacturer

Ss304 150lb Check Valve Manufacturer

Ss304 150lb Check Valve Manufacturer

Ss304 150lb Check Valve Manufacturer

Ss304 150lb Check Valve Manufacturer

US$ 2.5-3 / Piece

20 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Butt Clamp

Structure: Spring

Pressure: Ordinary Temperature

Zhejiang Yuzheng Valve Technology Co., Ltd.

Non-Return Valve Yuming Brand Lift Type API

US$ 15-30 / Piece

10 Pieces(MOQ)

Media: Water, Oil, etc.

Temperature: -20-450degrees Celsius

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Class150-Class2500

Yuming Valve Group Co.,Ltd

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

Stainless Steel Full Bore/Y-Spring Female Thread Non Return Check Valve for Water/Oil

US$ 5 / Piece

10 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Thread

Structure: Swing

Pressure: Ordinary Pressure

Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

High Quality 2" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 2 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve

US$ 1.29 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: PVC Check Valve

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Tianjin Runke Plastic Tech Co., Ltd.

Wafer Butterfly Tilting Disc Non Return Swing Check Valve (H77)

Wafer Butterfly Tilting Disc Non Return Swing Check Valve (H77)

Wafer Butterfly Tilting Disc Non Return Swing Check Valve (H77)

Wafer Butterfly Tilting Disc Non Return Swing Check Valve (H77)

Wafer Butterfly Tilting Disc Non Return Swing Check Valve (H77)

Wafer Butterfly Tilting Disc Non Return Swing Check Valve (H77)

US$ 15-200 / Piece

1 Piece(MOQ)

Material: CS, Ss, Brass, Chrome-Molybdenum Steel

Connection Form: Wafer

Structure: Swing

Pressure: Ordinary Pressure

Function: Nrvr Silence, Nrvz Silence, Nrvg Silence

Sealing Form: Rubber Sealing / Metal Sealing

ZHEJIANG MENCROWN VALVE CO., LTD.

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

Factory ANSI150 DIN DN80/150/300 Cast/CF8/CF8m/Wcb/Forged Non-Return Lift Swing Flanged Flange Stainless Steel Check Valve

US$ 29-399 / Piece

1 Piece(MOQ)

Media: Gas, Oil, Water, Air,Steam

Temperature: Ordinary Temperature

Material: Forged Steel Check Valve

Connection Form: Flange, Weld, Clamp

Structure: Swing

Pressure: Ordinary Pressure

WUXI KAMROO INTERNATIONAL TRADE CO.,LTD

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

UL/FM 350psi Grooved End Non Return Valve ANSI Awwa C606

US$ 20-240 / Piece

5 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Ductile Iron

Connection Form: Grooved

Structure: Swing

Pressure: Ordinary Temperature

Ningjin APC Industries Co., Ltd.

H74 Wafer Type Stainless Steel Check Valve

H74 Wafer Type Stainless Steel Check Valve

H74 Wafer Type Stainless Steel Check Valve

H74 Wafer Type Stainless Steel Check Valve

H74 Wafer Type Stainless Steel Check Valve

H74 Wafer Type Stainless Steel Check Valve

H74 Wafer Type Stainless Steel Check Valve

US$ 5.5-6.5 / Piece

10 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Wafer

Structure: Swing

Pressure: Low Pressure

Zhejiang Yuzheng Valve Technology Co., Ltd.

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve

US$ 10 / Piece

10 Pieces(MOQ)

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Sealing Form: Hard Seat

Flow Direction: Unidirection

Zhejiang Jieyu Valve Co., Ltd.

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