Water Industrial Usage · Industrial Usage · Unidirection
ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/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 epoxy
Unidirection · Water Industrial Usage · Cast Iron
Durable Swing Check Valve for Efficient Fluid Control Solutions
US$ 20-2000
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Design Standard:EN1074-3/EN12344
BODY/Bonnet: DI, GGG50 DISC: DI GGG50 with NBR Coated,
Bonnet Gasket:NBR
Bolts :SS A4-70
Nuts: SS A4-80
Drain plug: SS A4-70;
Epoxy coatig in blue RAL5015,25
- Qingdao Huaguan Valve Co., Ltd.
-
- Shandong, China
- ISO9001:2015, Others
- Contact Now
Ordinary Temperature · High Pressure · Household Usage
Spring Non Return Swing Valve Vertical Brass Check Valve
US$ 0.88-0.98
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Water Pressure Reducing Non Return Vertical Brass Spring Swing Check Valves
Item Code
Item Des.
Size
Weight
Grams
Pcs/Ctn
AS-C001
Brass Body,Brass Bonnet,
Stainless steel 201 spring, NBR cartriadge
1/2"
100
100
3/4"
130
100
1"
165
80
1 1/2"
400
32
2"
550
24
Brass Spring Che
Nrvr Silence · Nrvg Silence · Household Usage
Factory High Pressure Cryogenic Wcb Swing Lift Weld Stop Pressure Relief/Gate/Globe/Ball/Butterfly/Control/Check Valve for Low Temperature Industrial Use
US$ 1-180
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
YOONAD Valves offers customized services for all valve series, such as ball valve, globe valve, check valve, gate valve, butterfly valve, safety valve, control valve, etc. The following is the detailed description of cryogenic check valve. If you have any need about other valves, please check the ho
- YOONAD VALVE (WUXI) CO., LTD.
-
- Jiangsu, China
- Contact Now
Water Industrial Usage · Industrial Usage · Unidirection
High Quality 6" Gray Socket End Industrial PVC Swing Check Valve ANSI JIS DIN UPVC 6 Inch Water Check Valve Plastic Non Return (NRV) Swing Check Valve
US$ 1.29
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Tianjin Runke Plastic Tech Co., Ltd. has 10 sets of professional and large-scale injection molding equipment, more than 30 sets of professional processing equipment, and 4 sets of professional pressure testing equipment.
Each sealing surface is 100% machined, and each sealing link is 100% pressur
- Tianjin Runke Plastic Tech Co., Ltd.
-
- Tianjin, China
- Contact Now
ANSI · Water Industrial Usage · Ddcv Double Lobe
H74 Wafer Single Disc Swing Check Valve with Hard-Sealed
US$ 5-165
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
H74 Wafer Single Disc Swing Check Valve With Hard-Sealed
Metal seal or rubber seal.
DN50-DN1500, class150-2500
Product features
To API594
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.
Materials
WCB CF8 CF3 GR4A H
- Zhejiang Naibang Valve Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015, Others
- Contact Now
Industrial Usage · Household Usage · Stainless Steel
Directly Sales Flange Valve Ss 304 Flange Swing Check Valve
US$ 4-5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description Product Name SS Flange Swing Check Valve Material Stainless Steel model number H44W-16P Connection method Flange Customized support OEM, ODM Packing Carton Box Media Gas/Water/Oil MOQ 10PCS warranty 3 years Application General Service 24 Hour Online Company Profile SHANXI BOHAO m
- SHANXI BOHAO MALLEABLE CASTING IRON ...
-
- Shanxi, China
- ISO9001:2015
- Contact Now
Low Pressure · Low Temperature · DIN
Rubber Flap Swing Check Valve for Pump
US$ 49
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Cast/Ductile Iron Flex/Swing Check Valve is automatic type which are opened by the pressure of the fluid and closed by the reversing flow. The water hammer rising has been taken into consideration during design so it is reliable.
WALTER Model RDCV Swing (Rubber Flap) Check Valves are the main typ
- Suzhou Walter Flow Control Equipment Co., Ltd.
-
- Jiangsu, China
- Contact Now
Nrvz Silence · Cast Steel · ANSI
API 6D Industrial Flange or Wafer Cast Iron or Forged Stainless Steel Ball or Swing Check Valve
US$ 48
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
BS1868/API 6D Flange or Wafer Cast Stainless Steel Swing Check Valve
Features & Specifications
Available in Full Port Or Reduced Bore
Design & Manufacture: API6D, ANSI B16.34, BS1868, BS 5153
Bolted Bonnet, Swing Type Disc, Threaded or Welded Seat Ring of Check Valve
Back-seating, Ren
- Vatac Valves Corp.
-
- Zhejiang, China
- Contact Now
ANSI · Nrvr Silence · Swing
Double Disc Swing Aluminium Bronze Lug Type Check Valve
US$ 15-300
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Double Disc Swing Aluminium Bronze Lug Type Check Valve
Dual plate check valve has retainer and retainer-less type design. Dual plate check valves have the advantage of zero leakage toward outside, cost saving. It can be installed in any line orientation, superior seal performance. Valves are des
- Zhejiang Naibang Valve Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015, Others
- Contact Now
-
What are the common uses of Swing Check Valves in industrial equipment?
Swing Check Valves are vital components used to prevent backflow in pipelines and ensure one-way flow of liquids or gases. They are commonly found in industries such as oil & gas, water treatment, and manufacturing processes.
-
How can I identify a trustworthy supplier for Swing Check Valves in China?
When searching for a reliable Swing Check Valve supplier in China, look for certifications, years of experience, and customer reviews. Request samples, check their compliance with industry standards, and ensure they offer quality assurance processes.
-
What are the benefits of purchasing Swing Check Valves wholesale for industrial equipment?
Buying Swing Check Valves wholesale allows for cost savings, bulk pricing benefits, and streamlined procurement processes. You can also enjoy customization options, technical support, and timely delivery from a reputable supplier in China.
Ordinary Temperature · Low Pressure · Industrial Usage
PVDF/CPVC/FRPP Swing Check Valve (H44X) , Nrv Plastic Check Valve
US$ 65-70
/ Piece
30 Pieces (MOQ)
30 Pieces (MOQ)
Product name: Check valve
Size: 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4", 5", 6", 8", 10"
Standard: DIN, JIS, ANSI
Material: PVDF, CPVC, UPVC, FRPP, PPH
End connector: Flange
Color: White and grey
Working pressure: 0.5~0.7MPa PVDF0.5~0.7MPa CPVC0.4~0.6MPa FRPP0.4~0.6MPa UPVC
Material fe
- Ningbo Baodi Plastic Valves Co., Ltd.
-
- Zhejiang, China
- ISO9001:2008
- Contact Now
Ordinary Temperature · Nrvr Silence · Swing
High-Precision Customized Size and Logo CV5005 Swing Brass Check Valve
US$ 0.76-0.8
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Product Description
CHECK VALVE
A check valve is a valve device used in a fluid pipeline system. Its core function is to ensure that the fluid in the pipeline can only flow in one direction and effectively prevent the fluid from flowing back. A check valve is usually composed of a valve body, a
Swing · Flange · Nrvg Silence
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)
1 Piece (MOQ)
FEATURES&BENEFITS
2"~48" (DN50~DN1200)
W. P.: Class150-2500
W. T.:-20ºC ~400ºC (-4ºF~752ºF)
Design:BS 1868
Flange Dimension:ASME B16.5
Face to Face:ASME B16.10
Inspection and test : 598/ 6D
Material: WCB, WC6, WC9, LCB,CF8, CF3, CF8M, CF3M, CN7M, Monel and Hast. etc.
Dic
- Zhejiang Longgong Valves Technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ordinary Temperature · Nrvr Silence · Swing
Brass Swing Check Valve - 3800 (Light type, standard bore, PN16) - Ayron Brand
US$ 1-50
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Model: 3800
Brass swing check valve
Light type,standard bore,PN16
all brass and with rubber(NBR) seat
working temperature: -20ºC to 130ºC
Size: 1/2" to 4"
Main raw material : Brass Hpb57-3 Cu 57-58%, Zn 35-37%, Pb 2.0-3.0%, Fe 0.3-0.6%, Sn 0.2-0.8%
AYRON since 2000
We are
- Yuhuan Jinlai Brass Industrial Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Ordinary Temperature · Industrial Usage · Ordinary Pressure
Forged Steel Swing Check Valve, Piston Check Valve for Flow Control
US$ 1-5000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Main Parts Materials
NO
Part Name
ASTM Material
Carbon Steel
Stainless Steel
Alloy Steel
1
Body
A105
A182 F316
A182 F11
2
Bonnet
A105
A182 F316
A182 F11
3
Disc
A182 F6a
A182 F316
A182 F6a+HF
4
Hinge
A276 410
A276 316
A276 410
5
Seat
A276 410
A182 F316+HF
A276 410+HF
- VALPRO MC.,LTD.
-
- Zhejiang, China
- Contact Now
Industrial Usage · Acid · Flange
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
Related Products
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 · Unidirection · Water Industrial Usage
BS1868/API6d Non Return One Way Bolted Bonnet Flange Swing Check Valve
US$ 32-36
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
J-VALVES provide Industrial Valves, including ball valve, gate valve, globe valve, check valve, triple offset butterfly valve, plug valve, strainer and other types customized valves, which use for pipeline and equipment connections. Our Products could produce in both casting and forging type to meet
- Zhejiang J-Valves Fluid Equipment Co., Ltd.
-
- Zhejiang, China
- Contact Now
Tubular · Flange · Nrvg Silence
Stainless Steel Non Return Valves Swing Low Temperature Flange Float Check Valve
US$ 5-20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
This check valve can effectively prevent the backflow of the medium, thereby protecting the pump, compressor and other equipment from damage and prolonging their service life. It has a simple structure, is small in size and light in weight, which makes it convenient f
- Nanjing Zhongxun Pipeline Equipment Co., Ltd
-
- Jiangsu, China
- Contact Now
Industrial Usage · ANSI · Unidirection
DIN ANSI Pn16 Class 150 Double Flanges Swing Check Valves
US$ 10-300
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
DIN ANSI Pn16 Class 150 Double Flanges Swing Check Valves
The valve is opened or closed by the valve disc to rotate around the spindle outside the valve seat;
and it is an automatic valve when it is automatically opened or closed by the force generated by the medium flowing within the pipeli
- Zhejiang Naibang Valve Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015, Others
- Contact Now
Nrvr Silence · Ordinary Temperature · Nrvg Silence
Oil/Gas Pipeline 304 Stainless Steel High-Pressure Anti-Backflow Flange Swing Check Valve
US$ 24-274
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Q1. Can l get samples?
Yes.
Q2. Can l use my own logo or design on the products?
Yes, we offer OEM/ODM service, your logo and design can be made on the products.
Q3. Do you have a factory?
Quanzhou Vitus.
Q4.What is the production capacity of your factory?Our production capacity is equivalent
- Guangdong Wanjun Valve Technology Co., Ltd
-
- Guangdong, China
- Contact Now
Industrial Usage · Household Usage · Flange
High Efficiency Customized Swing Check Valve for Optimal Performance
US$ 16-261
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1.The Structural Diagram
2. Applications and Performance Features
Ingeniously crafted for excellence, the Huhang Customized High Power Swing Check Valve is the go-to solution for both high-rise building and fire pipeline water systems. This cutting-edge valve acts as a guardian against the damag
- Huhang Technology Group Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Fujian, China
- Others
- Contact Now
Swing · Thread · Nrvg Silence
Xxnx/SS304/201/Stainless Steel/Industrial/H71W/Non Return/Duckbill/Lift/Fluid/Vacuum/Disc/Wafer/Single Plate/Flange/Spring/Swing/Check Valve
US$ 5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Industrial/Pneumatic Stainless Steel Flange 3 Way/float/globe/control/gate/gas/ball valve ZHITONG is a professional manufacturer of pipe fittings, valves, and flanges, serving industries including water treatment, construction, petrochemical, and oilfield. Equipped with an ISO 9001 and CE-certified
- Zhejiang Zhitong Pipe Valve Technology Co., ...
-
- Zhejiang, China
- Buy Now Contact Now
Ddcv Double Lobe · Cast Iron · DIN
Heavy Duty Swing Check Valve with Lever & Spring for Reliable Flow
US$ 100
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Heavy Duty Swing Check Valve with Lever & Spring for Reliable Flow
Product Description
The Heavy Duty Swing Check Valve with Lever & Weight Spring is engineered for reliable and efficient flow control in industrial pipelines.
Designed with a robust body and precision internal components, it pre
- Shanghai Flow Valve & Fitting Co., Ltd.
-
- Shanghai, China
- Contact Now
DIN · Low Pressure · Unidirection
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
US$ 25-28
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Cast Ductile Iron Flanged Ball check valve
Technical Specification:
Nominal Diameter: DN40-800
Nominal Pressure: PN10-16
Flange Connection: ASME B16.1 CL125/EN1092 PN10-16
Inspection and Test: API598/ EN12266
Ball Check Valve Material List
1. Body: GGG40
2. Ball float: GGG40+NBR
3. O-Ring
- Tianjin Davan Flowtek Co., Ltd.
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Cast Iron · Unidirection · Household Usage
API Casting Wcb Cast Steel Swing Flange Check Valve
US$ 15-3500
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Product introduction:
ANSI swing check valve is to rely on the media itself, the flow of automatic open and close the valve to prevent the media backflow valve, also known as the non-return valve, check valve, reversing valve, and back pressure valve. Check valve is an autom
- Yuming Valve Group Co.,Ltd
-
- Henan, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Ddcv Double Lobe · Water · Sfcv Rubber Lobe
Swing Check Valve Double Flange Duct Iron Large Size
US$ 500-2000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Main structure and their materials :
Bady /Cover Material:QT500-7,GGG50 with internal and external epoxy resin coating
Disc Material:GGG50 with NBR,EPDM
Flange washer Material:NBR,EPDM,FPM
Technical data:
Design standard: AWWA C508
Flange standard: EN1092-2/GB17
- Suzhou Yueda Valve Co., Ltd.
-
- Jiangsu, China
- Contact Now
Industrial Usage · Ddcv Double Lobe · GB
Non Return Cw617n 15mm Swing Forging Brass Spring Check Valve
US$ 0.8-1.82
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Quality Forging Certified Brass Spring Check Valve (AV-CV-5001)
1.Size:1/2"~ 4", BSP
2.Brass stick.Plastic core both working
3.Pressure:PN20
4.Material:Normal Brass (CU>57%)
5.Thread Standard:ISO228
ITEM
DESIGNATION
MATERIAL
1
BODY
BRASS
2
STEM
BRASS/PLASTIC
3
SPRING
SU
- Zhejiang Italy Copper Industry Co., Ltd.
-
- Zhejiang, China
- Contact Now
Nrvr Silence · Water · Reversing
Zero Leakage Oil Process Piping Ss Flanged Swing Check Valve
US$ 26-5000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Futai VALVE manufactures a wide range of valve products including Ball,Gate,Globe,Check and Butterfly Valves for Oil,Gas&Petrochemical industries,marine,energy,water and waste among others.
Factory outlet Zirconium Material Check Valve Good price
Factory
- Zhejiang Futai Valve Technology Co., Ltd.
-
- Zhejiang, China
- Others
- Contact Now
Ordinary Temperature · Nrvr Silence · Swing
Brass Swing Check Valve - 3900 (Heavy type, big bore, the swing disc more open, PN16) - Ayron Brand
US$ 1-50
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Model: 3900
Brass swing check valve
Heavy type,big bore,the swing disc more open,PN16
all brass and with rubber(NBR) seat
working temperature: -20ºC to 130ºC
Size: 1/2" to 4"
Main raw material : Brass Hpb57-3 Cu 57-58%, Zn 35-37%, Pb 2.0-3.0%, Fe 0.3-0.6%, Sn 0.2-0.8%
AYRON
- Yuhuan Jinlai Brass Industrial Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
High Temperature · Nrvr Silence · Swing
Xxnx/SS304/201/316/Industrial/Stainless Steel/H71W/Non Return/Vacuum/Disk/Disc/Wafer/Lift/Fluid/Flange/Spring/Swing/Duckbill/Dual Plate/Flap/Check Valve
US$ 5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Industrial/Pneumatic Stainless Steel Flange 3 Way/float/globe/control/gate/gas/ball valve ZHITONG is a professional manufacturer of pipe fittings, valves, and flanges, serving industries including water treatment, construction, petrochemical, and oilfield. Equipped with an ISO 9001 and CE-certified
- Zhejiang Zhitong Pipe Valve Technology Co., ...
-
- Zhejiang, China
- Buy Now Contact Now
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