Water · Unidirection · Cast Iron
Cast Iron Ductile Iron Ball Check Valve, Flanged
US$ 20-2000
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
ITEM
Part
Material Part
1
Body
Ductile lron
2
Ball
2''-3''
AL& EPDM
4''-24''
DI & EPDM
3
Gasket
NBR
4
Bonnet
Ductile lron
5
Bolts
Stainless Steel
Design Standard: BS EN1074-3/BS EN 12334 AWWA C508. Face to Face: EN558. S10/S48,ASME B16.10, (DIN3202 F6/BS5153)
- Qingdao Huaguan Valve Co., Ltd.
-
- Shandong, China
- Others
- Start Order Contact Now
Household Usage · Ordinary Pressure · Swing
ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve
US$ 50-5000
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
Features and Benefits:
Spring-torque control: the valve opens slowly.
Same valve can be installed horizontally or vertically.
More compact & Structurally sound design.
Streamlined Flow - way.
High temperature EPDM vulcanized seat.
Electrostatically applied Akzo Nobel
Flange · Acid · Industrial Usage
Durable Fluorine-PTFE/PFA Lined Butterfly/Swing Check/Diaphgram /Ball/Globe Valve/Wastewater Check Valve for Chemical Processing Systems
US$ 50-100
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product details
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Company Information
LIANKE VALVE CO.,LTD started since 1982, manufacturing and supplying strainers,pinch valves,lined valves with CE certification, providing the company's customers with access to qualified products and an ISO 9001:2015
Swing · Thread · Unidirection
1''~4'' Ductile Iron NPT Thread End Ball Check Valve
US$ 0.88-0.99
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Certifications Product Description About NPT check valve In industries such as petroleum, chemical, power, and water treatment, NPT check valves have become an ideal choice for pipeline systems due to their American standard taper pipe thread (NPT) connection and excellent anti backflow performance.
- Zhejiang Yongkang Yongyuan Valve Co., Ltd.
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- Zhejiang, China
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Household Usage · Low Pressure · Flange
Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve
US$ 18.99-300
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Tianjin KXC group founded in 2004, is an ISO 9001 certified company, committed to manufacturing valves, valve parts & Related products for water works and water treatment projects.
KXC consists of HY Valves Co. Ltd and KXC Metal Co. Ltd within our own factory and foundry. We have machining center
- Tianjin KXC Metal Products Co., Ltd
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- Tianjin, China
- ISO9001:2015
- Start Order Contact Now
Ordinary Temperature · Household Usage · Ordinary Temperature
Wholesale Factory Price Stainless Steel Brass 3-Way Forged 6 Inch Ductile Iron Ball Floating Globe Gate Check Valve Pn16 for Water Gas Industrial Usage
US$ 5-19.9
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description Forged Steel Check valves ensure that gases or liquids flow in the appropriate direction while forming tight seals to avert leaks. By managing the flow of liquids, check valves help shield pumps and compressors from potential damage. also known as non-return valve is a cost-effec
- Zhejiang Shengtianyu Valve Co., Ltd.
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- Zhejiang, China
- Start Order Contact Now
Tubular · Thread · Unidirection
OEM China Factory 1000psi~5000psi Cast Steel NPT Ball Check Valve
US$ 0.88-0.99
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Certifications Specification About ball check valve In industrial fluid systems, ball check valves are key components that prevent medium backflow. It ensures one-way flow of liquid, gas and other media through the automatic opening and closing of the spherical structure inside the valve, and is wid
- Zhejiang Yongkang Yongyuan Valve Co., Ltd.
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- Zhejiang, China
- Contact Now
Flange · Cast Iron · GB
Hq44X-16q DN 50-200 Di Check Valve - Non-Wear Ball Type Pn16 ISO Commercial Building Plumbing
US$ 29-159
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description GAO TE HQ44X-16Q Non-Wear Ball Type Check Valve | Ductile Iron, PN16, ISO 9001 Certified Core Parameters Model: HQ44X-16Q Nominal Diameter: DN50-DN1000 Pressure Rating: PN16 (1.6MPa) Material:Body: Ductile Iron (Q) Seat: Cast Steel/Stainless Steel Ball: Carbon Steel with Rubber C
- Gaote Holdings Group Co., Ltd.
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- Fujian, China
- ISO9001:2015, ISO50001, Others
- Start Order Contact Now
Water Industrial Usage · Ordinary Pressure · GB
Industrial Grade Good Performance China Factory Customized Industrial Micro-Resistance Ball Check Valve for Water and Weak Corrosive Fluid with DN50, DN65
US$ 88-4328
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Micro-Resistance Ball Check Valve
Product Name
Micro-Resistance Ball Check Valve
Nominal Diameter
DN50~DN600
Nominal Pressure
1.0~1.6Mpa
Applicable Temperature
0~80°C
Applicable Media
Water and weak corrosive fluid
Materials
Cast iron, Ductile iron, Cast steel
P
- Top Valves Manufacture(Nantong) Co., Ltd.
-
5(4.0)
"Fast Dispatch"Fast Dispatch - Jiangsu, China
- ISO9001:2015
- Start Order Contact Now
Nrvz Silence · Industrial Usage · Water Industrial Usage
Cast Iron Flange End Ball Check Valve with Many Certification
US$ 9-980
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Cast Iron Flange End Ball Check Valve with Many Certification
Performance parameters:
DN
40-800 mm
PN
1.0----1.6 MPa
Suitable temperatur
100 C max
Media
Water, gas, oil.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory Located In Tianjin, C
- Bohai Valve Group Co., Ltd.
-
- Tianjin, China
- Start Order Contact Now
-
How do I choose the right Ball Check Valve for my industrial application?
Selecting a Ball Check Valve depends on your piping design and system pressures. Compare OEM Ball Check Valve price guides with latest distributor/wholesale offers—factory direct advice often saves on cost & mistakes. Request a Custom quote to match your specs and current procurement trends.
-
Is it better to buy Ball Check Valves in bulk from a factory or through a distributor?
Bulk purchasing from a factory for Ball Check Valves usually brings cheaper price-per-unit and reliable OEM customization. Factory direct deals offer top distributor alternatives based on market trends. Use their wholesale request guides and contact multiple suppliers for best offers.
-
What trends are driving Ball Check Valve demand in 2026?
Ball Check Valve trends like automation-ready designs and sustainable materials are on the rise for industrial OEM and distributor markets. Evaluating guide price and top factory innovations helps you tap cheap bulk deals. For updates or custom RFQs, contact us now and ride the new trends!
Household Usage · Low Pressure · Flange
Pn10/16 DN25 Di Body Rubber-Coated Ball Check Non Return Valve
US$ 18.99-300
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Tianjin KXC group founded in 2004, is an ISO 9001 certified company, committed to manufacturing valves, valve parts & Related products for water works and water treatment projects.
KXC consists of HY Valves Co. Ltd and KXC Metal Co. Ltd within our own factory and foundry. We have machining center
- Tianjin KXC Metal Products Co., Ltd
-
- Tianjin, China
- ISO9001:2015
- Start Order Contact Now
ANSI · Industrial Usage · Ordinary Temperature
High Pressure Ball Valve Foot Spring Check Valve
US$ 150-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
1. The valve body is made of stainless steel 316L,and by the steel ball hard seal
2. High and low pressure sealing performance is perfect
3. Stable starting pressure,the minimum is less than 20Psi
4. Working temperature range -25 ~65 13°F 149°
5. Working med
- Shandong Dongyuan Hydraulic Co., Ltd.
-
- Shandong, China
- Start Order Contact Now
Nrvg Silence · Ordinary Pressure · DIN
High-End New Design Superior Corrosion Resistance Precise Automatic Control Motorized Dual-Command Check Ball Valve for High-End Villa
US$ 10-133
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description The double union check valve, also known as a double swivel check valve, is a pipeline control component that automatically opens and closes based on the pressure of the medium to prevent backflow. Its core feature is the use of swivel joints (unions) at both ends of the valve. I
Water Industrial Usage · Ordinary Pressure · GB
Industrial Manufacturer Customized Size China Factory Customized Micro-Resistance Ball Check Valve for Water and Weak Corrosive Fluid with DN50, DN65, DN100
US$ 88-4328
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Micro-Resistance Ball Check Valve
Product Name
Micro-Resistance Ball Check Valve
Nominal Diameter
DN50~DN600
Nominal Pressure
1.0~1.6Mpa
Applicable Temperature
0~80°C
Applicable Media
Water and weak corrosive fluid
Materials
Cast iron, Ductile iron, Cast steel
P
- Top Valves Manufacture(Nantong) Co., Ltd.
-
5(4.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO9001:2015
- Start Order Contact Now
Ddcv Double Lobe · Water Industrial Usage · Water
China Factory Wholesale DIN PVDF True Union Ball Check Valve Manufacturer
US$ 0.01-0.03
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Product Features -High corrosion resistance for diverse systems. -Smooth wall, low resistance for efficient transport. -Lightweight, durable, easy to install, long-lasting. Packing & Delivery Packing Delivery All PPH valves are packed with protective materials to prevent damage during transit. Each
- Jiaxing Huiya Pipeline Technology Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Water · Industrial Usage · Ordinary Temperature
Ball Type Non Return Valve|Check Valve
US$ 39.89
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
F4/F5 Ductile Iron Ball Check Valve
Materials:
1
Body
Ductile Iron/Cast Iron
2
Bolt:
Stainless steel (SS304)
3
Ball
Cast steel (CS)+NBR
4
Bonnet Gaasket
EPDM
DN
L
D
D1
D2
N-d1
b
H
50
200
165
125
102
4-19
19
100
65
240
185
145
122
4-19
19
125
800
260
200
- Suzhou Walter Flow Control Equipment Co., Ltd.
-
- Jiangsu, China
- Start Order Contact Now
Water Industrial Usage · Flange · DIN
DN250 Rubber Roller Ball Float Non Return Check Valves for Sewage Pump
US$ 37-46
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
DN250 Rubber Roller Ball Float Non Return Check Valves for Sewage Pump
Meterial of main parts
Gomponents name
Material
Valve body
Cast iron .ductile iron .cast steel
Valve cover
Rubber Combinationcomponents
Spring
Stainless steel
Technical data
PN (MPa) Nominal Pressure
1.0
1.6
2.5
- Like Valve (Tianjin) Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO14001, ISO9001:2015
- Start Order Contact Now
Nrvz Silence · Industrial Usage · Water Industrial Usage
Affordable Non-Return Flange End Ball Check Valve with New Technology
US$ 9-980
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Affordable Non-Return Flange End Ball Check Valve with New Technology
Performance parameters:
DN
40-800 mm
PN
1.0----1.6 MPa
Suitable temperatur
100 C max
Media
Water, gas, oil.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory Located In Ti
- Bohai Valve Group Co., Ltd.
-
- Tianjin, China
- Start Order Contact Now
Welding · Industrial Usage
15-80mm Forged Steel Welding Right Angle PVC Ball Stop Check Valve
1000 USD (MOQ)
Product features
· Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, fluorine, propane and propylene.
· Perfect sealing performance. The moving part v
- Changzhou AMG Refrigeration Equipment Co., ...
-
- Jiangsu, China
- Contact Now
Bellows Globe Valve · Stainless Steel · Reversing
Y Ball Check Valve Sanitary SS304/SS316L/Stainless Steel 1/5"-3" Tee Spring Fitting
US$ 31-32
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
CONCEPT
When liquid flows through the valve, the ball is forced into the branchof the valve allowing full fluid flow. when the liquid stops,equalizing the pressure, the ball drops back into the seat, preventingbackfow. Should reverse fow occur, the differential pressure willcau
- WENZHOU QIMING STAINLESS CO., LTD.
-
- Zhejiang, China
- Start Order Contact Now
Nrvz Silence · Industrial Usage · Water Industrial Usage
High Standard Flange End Ball Check Valve with Professional Services
US$ 9-980
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
High Standard Flange End Ball Check Valve with Professional Services
Performance parameters:
DN
40-800 mm
PN
1.0----1.6 MPa
Suitable temperatur
100 C max
Media
Water, gas, oil.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory Located In
- Bohai Valve Group Co., Ltd.
-
- Tianjin, China
- Start Order Contact Now
Ordinary Temperature · Industrial Usage · Flange
Premium Ductile Iron Ball Check Valve for Reliable Flow Control
US$ 10-15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Premium Ductile Iron Ball Check Valve for Reliable Flow Control Medium: Water, Steam, Oil, Gas,Corrosive media Product Description: This cost-effective ball check valve is designed for demanding water and wastewater applications. Featuring a rugged QT450-10 ductile iron body with
- Shanghai Power Plant Valve Factory Co., Ltd.
-
- Shanghai, China
- ISO45001:2018, ISO9001:2015, ISO14001, ISO50001, Others
- Start Order Contact Now
ANSI · Industrial Usage · Ordinary Temperature
Perfect Quality Colorful Ball Spring-Loaded Check Valve Factory Manufacturer Hard-Sealed Check Valve
US$ 150-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
1. The valve body is made of stainless steel 316L,and by the steel ball hard seal
2. High and low pressure sealing performance is perfect
3. Stable starting pressure,the minimum is less than 20Psi
4. Working temperature range -25 ~65 13°F 149°
5. Working med
- Shandong Dongyuan Hydraulic Co., Ltd.
-
- Shandong, China
- Start Order Contact Now
ANSI · Industrial Usage · Ordinary Temperature
OEM ODM 1/8" 5/32" 3/16" 1/4"Hose Barb Mini Spring Ball Loaded One Way Non Return Check Valve
US$ 150-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
1. The valve body is made of stainless steel 316L,and by the steel ball hard seal
2. High and low pressure sealing performance is perfect
3. Stable starting pressure,the minimum is less than 20Psi
4. Working temperature range -25 ~65 13°F 149°
5. Working med
- Shandong Dongyuan Hydraulic Co., Ltd.
-
- Shandong, China
- Start Order Contact Now
Flange · Cast Iron · GB
Gtf Hq44X-16q Non-Wear Ball Di Check Valve ISO DN50-200 Commercial Plumbing
US$ 29-159
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description GAO TE HQ44X-16Q Non-Wear Ball Type Check Valve | Ductile Iron, PN16, ISO 9001 Certified Core Parameters Model: HQ44X-16Q Nominal Diameter: DN50-DN1000 Pressure Rating: PN16 (1.6MPa) Material:Body: Ductile Iron (Q) Seat: Cast Steel/Stainless Steel Ball: Carbon Steel with Rubber C
- Gaote Holdings Group Co., Ltd.
-
- Fujian, China
- ISO9001:2015, ISO50001, Others
- Start Order Contact Now
Low Pressure · Water Industrial Usage · Water
DIN Cast Iron Ball Check Valve Pn16
US$ 99
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Cast Iron Resilient Seat Flanged Ball Check Valve could be used for drink water, sewage, saltwater to prevent fluid return back.
1- Body/Bonnet: GGG25/40/50
2- Bolts: SS304
3- EPDM material
4- Epoxy Resin coating internal & external, thickness above 250 micron
5- Flange acc. To DIN 2501, or T
- Suzhou Walter Flow Control Equipment Co., Ltd.
-
- Jiangsu, China
- Start Order Contact Now
Industrial Usage · Household Usage · Stainless Steel
Insert Type Duckbill Check Valve and Ball Valve for Sewer Pump 8 Inch Flange
US$ 2.54
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Company Profile Product Description Complete Technical Specifications Available - Connection Form : Flange - Pressure : High Temperature - Material :Stainless Steel - Function:Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence -Application:Industrial Usage, Water Industrial
- Zhejiang Kinko-Fluid Equipment Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Industrial Usage · Household Usage · Sfcv Rubber Lobe
Full Port DN8 DN50 DN100 Cast Iron Carbon Stainless Steel CF8 CF8m Wcb Bsp NPT Thread Screwed Ball Check Valve Threaded H12 2PC Vertical Spring Check Valve
US$ 1.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description Name Spring Check Valve Size 1/2"-4" Material SS304, SS316, WCB Pressure 1000WOG Threaded Standard NPT,BSP,BSPT threaded Sealing PTFE/RPTFE Applicable Temperature Ordinary Temperature Applicable Water, Oil, Gas,etc Structure Vertical Certificate ISO9001, ISO45001, ISO14001, ISO52
- Hubei YST Valve Co., Ltd.
-
- Hubei, China
- ISO45001:2018, ISO14001, ISO9001:2015
- Start Order Contact Now
Flange · Ordinary Temperature · ANSI
Durable Ductile Iron Ball Check Valve for Industrial Applications
US$ 20-4700
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
ITEM
Part
Material Part
1
Body
Ductile lron
2
Ball
2''-3''
AL& EPDM
4''-24''
DI & EPDM
3
Gasket
NBR
4
Bonnet
Ductile lron
5
Bolts
Stainless Steel
Design Standard: BS EN1074-3/BS EN 12334 AWWA C508. Face to Face: EN558. S10/S48,ASME B16.10, (DIN3202 F6/BS5153)
- Qingdao Huaguan Valve Co., Ltd.
-
- Shandong, China
- Others
- Start Order Contact Now
ANSI · Industrial Usage · Ordinary Temperature
Customizable OEM High-Temperature Brass Ball Spring Check Valve for Hydraulic Applications
US$ 150-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
1. The valve body is made of stainless steel 316L,and by the steel ball hard seal
2. High and low pressure sealing performance is perfect
3. Stable starting pressure,the minimum is less than 20Psi
4. Working temperature range -25 ~65 13°F 149°
5. Working med
- Shandong Dongyuan Hydraulic Co., Ltd.
-
- Shandong, China
- Start Order Contact Now
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