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Rubber Duckbill Check Valve
(26)![China Anti Backflow Nitrile Duckbill Check Valve XH-81 Pn16 Large Diameter Clamp Type for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188544654_s-w400xh400.jpg)
Anti Backflow Nitrile Duckbill Check Valve XH-81 Pn16 Large Diameter Clamp Type
Price: $56.00 set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:nitrile duckbill check valve, nitrile rubber duckbill valve, pn16 duckbill check valve
XH-81 Pn16 Large-diameter clamp type anti-backflow nitrile duckbill check valve The field in which the product is applicable · Water conservancy engineering: Duckbill valves are used in sluices, ship locks, water discharge culverts, etc., to control the inflow and exit of water, prevent waste of w... View More
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![China XH-41 EPDM Blowdown Rubber Duckbill Check Valve For Industrial Wastewater Discharge for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/185353938_s-w400xh400.jpg)
XH-41 EPDM Blowdown Rubber Duckbill Check Valve For Industrial Wastewater Discharge
Price: $36.4- 59.6 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:blowdown rubber duckbill check valve, epdm duckbill drain valve, epdm rubber duckbill check valve
XH-41 EPDM blowdown check valve for industrial wastewater discharge How the duckbill valve works The duckbill valve is made of elastic neoprene and man-made fiber through special processing, and the shape is similar to a duckbill, so it is called a duckbill valve. In the absence of internal pressure... View More
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![China SS304 Nitrile Rubber Flanged Duckbill Check Valve Sewage Discharge DN100 Has Good Corrosion Resistance for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187852415_s-w400xh400.jpg)
SS304 Nitrile Rubber Flanged Duckbill Check Valve Sewage Discharge DN100 Has Good Corrosion Resistance
Price: $27.6-29.9 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:ss304 flanged duckbill check valve, ss304 flanged duckbill check valve, nitrile flanged duckbill check valve
Sewage discharge DN100 has good corrosion resistance SS304 flanged nitrile rubber check duckbill valve Functional characteristics of duckbill valves 1.No moving parts and maintenance-free The duckbill valve has a fully rubber construction and does not have any moving parts and mechanical parts, so t... View More
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![China ANSI 150LB Back-Pressure Flexible Rubber Duckbill Valve Non Pressure For Industrial Blowdown for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188355421_s-w400xh400.jpg)
ANSI 150LB Back-Pressure Flexible Rubber Duckbill Valve Non Pressure For Industrial Blowdown
Price: $19.6-26.7 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:flexible rubber duckbill valve, rubber duckbill valve non pressure, ansi rubber duckbill valve
ANSI 150LB Back-Pressure Flexible Non-Pressure Valve for Industrial Blowdown Benefits 1. Cost-effective: Duckbill valves are usually less cost-effective, especially when suitable rubber raw materials are used, and their service life can exceed that of metal check valves, thus providing higher cost-e... View More
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![China Discharge Sewage Anti Backflow Duckbill Non Return Valve Galvanized Flange EPDM Rubber for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188357889_s-w400xh400.jpg)
Discharge Sewage Anti Backflow Duckbill Non Return Valve Galvanized Flange EPDM Rubber
Price: $16.2-21.3 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:anti backflow duckbill non return valve, epdm rubber duckbill valve, epdm duckbill non return valve
Factory Discharge Sewage Anti-backflow Valve Galvanized Flange EPDM Rubber Duckbill Check Valve Duckbill valve application scenarios 1.Sewage treatment and drainage systems: Flanged rubber duckbill valves can effectively prevent sewage backflow and protect treatment facilities from contamination at ... View More
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![China SS316 Control Back Pressure Flexible Rubber Duckbill Check Valve Corrosion Resistance for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187795608_s-w400xh400.jpg)
SS316 Control Back Pressure Flexible Rubber Duckbill Check Valve Corrosion Resistance
Price: $11.6-20.6 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:flexible rubber duckbill check valve, rubber duckbill check valve corrosion resistance, ss316 duckbill drain valve
Introduction of Flanged Duckbill Rubber Check Valve Duckbill check valve is consist of elastic rubber and man-made fiber,made by special processing,the shape is similar to the duckbill, so called duckbill valve. Under the condition of no pressure inside, the duck mouth is closed under the action of ... View More
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![China Flange Sewage Outlet Rubber Duckbill Valve Dn200 Pn10 Clamp EPDM Treatment Billed Type for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187826866_s-w400xh400.jpg)
Flange Sewage Outlet Rubber Duckbill Valve Dn200 Pn10 Clamp EPDM Treatment Billed Type
Price: $32.00 set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:outlet rubber duckbill valve, rubber duckbill valve dn200, outlet rubber duckbill valve
dn200 pn10 Clamp EPDM Treatment billed type Flange Sewage outlet Duck Check Valve Benefits 1. Cost-effective: Duckbill valves are usually less costly, especially when suitable rubber raw materials are used, and their service life can exceed that of metal check valves. 2. Easy installation: The insta... View More
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![China EN 1092-2 Flanged Blowdown Rubber Duckbill Valve Flexible Neoprene Rubber Check Valve for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188544655_s-w400xh400.jpg)
EN 1092-2 Flanged Blowdown Rubber Duckbill Valve Flexible Neoprene Rubber Check Valve
Price: $9.6-17.00 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:blowdown rubber duckbill valve, rubber duckbill valve flexible, blowdown duckbill Drain Valve
EN 1092-2 Flanged Duckbill Blowdown Check Valve Flexible neoprene Rubber Check Valve Product Introduction Duckbill valve is a unique fluid control device, which is widely used in modern industrial, agricultural and municipal construction, with its efficient, reliable and economical advantages to h... View More
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![China Weather Resistance Rubber EPDM Flanged Duckbill Check Valve 8Inch for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/185353896_s-w400xh400.jpg)
Weather Resistance Rubber EPDM Flanged Duckbill Check Valve 8Inch
Price: $40 set
MOQ: 1 set
Delivery Time: 5-12 work days
Brand: Lianghe
High Light:epdm flanged duckbill check valve, flanged duckbill check valve 8inch, epdm duckbill check valve
8Inch Weather Resistance Rubber EPDM Flange Duckbill Check Valve Rubber Duckbill check valve is consist of elastic neoprene rubber and man-made fiber,made by special processing,the shape is similar to the duckbill, so called duckbill valve. Under the condition of no pressure inside, the duck mouth i... View More
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![China Stormwater Pipe Fitting Flexible Duckbill Muff Coupling Duckbill Drain Valve for Water Treatment for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187852399_s-w400xh400.jpg)
Stormwater Pipe Fitting Flexible Duckbill Muff Coupling Duckbill Drain Valve for Water Treatment
Price: $12.3-23.5 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:coupling duckbill drain valve, flexible duckbill drain valve, flexible rubber duckbill valve
Stormwater Pipe Fitting flexible Duckbill Muff Coupling duckbill Drain Valve Flanged duckbill valve features 1. Full rubber structure: The flanged duckbill valve adopts 100% full rubber structure, which can choose different rubber materials according to the actual needs to meet various anti-corrosio... View More
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![China Weather Resistance EPDM Dn150 Din Pn16 Rubber Duckbill Check Valve For Pipe Fitting for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188355380_s-w400xh400.jpg)
Weather Resistance EPDM Dn150 Din Pn16 Rubber Duckbill Check Valve For Pipe Fitting
Price: $15.3-19.6 per set
MOQ: 1 piece
Delivery Time: 3-7 day
Brand: Liang He
High Light:pn16 rubber duckbill check valve, epdm duckbill drain valve, epdm rubber duckbill check valve
Product Introduction The duckbill valve, also known as the rubber blowdown check valve, rubber check valve, etc., is a flexible rubber check valve without any moving components. It is mainly made of elastic neoprene rubber and man-made fibers through special processing, and its shape resembles a duc... View More
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![China 10 Inch 1.6MPa Flange EPDM Rubber Duckbill Check Valve OEM Support for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187852393_s-w400xh400.jpg)
10 Inch 1.6MPa Flange EPDM Rubber Duckbill Check Valve OEM Support
Price: $6.8-19.7 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:epdm rubber duckbill check valve, epdm duckbill drain valve, dn50 duckbill drain valve
Performance characteristics of duckbill valves 1. Simple structure: The duckbill valve is composed of valve body, valve disc, valve stem, etc., which is easy to manufacture and maintain. 2. Easy installation: The installation method of duckbill valve is flexible and diverse, can be repaired, and is ... View More
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![China EPDM Backflow Resistant Rubber Duckbill Valve for Drainage and Blowdown for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187826910_s-w400xh400.jpg)
EPDM Backflow Resistant Rubber Duckbill Valve for Drainage and Blowdown
Price: $2.6-16.9 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:epdm duckbill non return valve, epdm rubber duckbill valve, drainage duckbill water valve
Product Role 1. Prevent sewage and flood backflow: Duckbill valves are widely used in sewage treatment and discharge systems, which can prevent sewage and flood backflow into street sewers and basements to avoid major losses. Especially during the rainy season, it effectively prevents flooding from ... View More
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![China 4 Inch Pn16 Stainless Steel Clamp EPDM Duckbill Flexible Check Valve for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188357671_s-w400xh400.jpg)
4 Inch Pn16 Stainless Steel Clamp EPDM Duckbill Flexible Check Valve
Price: $13.6-16.8 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:pn16 duckbill drain valve, pn16 rubber duckbill check valve, epdm duckbill drain valve
The structure of the clamp type duckbill valve Valve body: Made of high-quality steel, it has high strength and corrosion resistance, and is the main bearing part of the valve, which is responsible for bearing the fluid pressure and maintaining the stability of the valve structure. Disc: Made of hig... View More
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![China Customizable DN50 PN16 carbon steel clamp blowdown rubber check valve for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188357620_s-w400xh400.jpg)
Customizable DN50 PN16 carbon steel clamp blowdown rubber check valve
Price: $31.6-45.9 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:dn50 duckbill drain valve, dn50 rubber duckbill check valve, pn16 duckbill drain valve
Features 1. 100% all-rubber structure, which can meet various anti-corrosion requirements (according to actual needs, different rubber materials can be selected). 2. No clogging and good sealing. 3. Long service life, no failure, maintenance-free. 4. There are no moving parts and mechanical parts, n... View More
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![China Natural Rubber Ss304 Clamp Duckbill Check Valve For Water Treatment for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188355500_s-w400xh400.jpg)
Natural Rubber Ss304 Clamp Duckbill Check Valve For Water Treatment
Price: $31.6-39.8 per set
MOQ: 1 piece
Delivery Time: 3-7 day
Brand: Liang He
High Light:ss304 duckbill check valve, ss304 rubber duckbill valve, water treatment duckbill check valve
Natural Rubber ss304 clamp Duckbill Check Valve for Water Treatment Why is the clamp duckbill valve well sealed? The clamp duckbill valve has good tightness, mainly because of its design structure and material selection.The clamp duckbill valve is mainly composed of a valve body, a valve disc, a cla... View More
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![China EPDM Rubber ANSI 150LB Ss316 Flanged Duckbill Check Valve Easy To Install for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/188538781_s-w400xh400.jpg)
EPDM Rubber ANSI 150LB Ss316 Flanged Duckbill Check Valve Easy To Install
Price: $8.8-26.9 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:ss316 flanged duckbill check valve, epdm rubber duckbill valve, epdm flanged duckbill check valve
Easy to install EPDM rubber ANSI 150LB ss316 flanged duckbill check valve Features 1. No clogging, good sealing: The design of the duckbill valve effectively prevents clogging, while maintaining good sealing performance to ensure the normal operation of the system. 2. Long service life, no failure, ... View More
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![China EPDM Flange Type DN100 Rubber Duckbill Check Valve For Sewage Discharge Corrosion Abrasion Weather Resistance for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187852398_s-w400xh400.jpg)
EPDM Flange Type DN100 Rubber Duckbill Check Valve For Sewage Discharge Corrosion Abrasion Weather Resistance
Price: $14.3-18.6 per set
MOQ: 1 piece
Delivery Time: 3-7 day
Brand: Liang He
High Light:dn100 rubber duckbill check valve, epdm duckbill drain valve, epdm rubber duckbill check valve
EPDM flange type DN100 duckbill rubber check valve for sewage discharge corrosion abrasion weather resistance Installation method 1. Prepare for installation: Ensure that the installation environment meets the requirements, including checking the caliber of the flange, pressure level, material and t... View More
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![China High Performance Duckbill Check Valve Forged For Drainage Systems for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187826925_s-w400xh400.jpg)
High Performance Duckbill Check Valve Forged For Drainage Systems
Price: $12.7-26.5 per set
MOQ: 1 piece
Delivery Time: 3-7day
Brand: Liang He
High Light:duckbill check valve forged, forged rubber duckbill valve, drainage duckbill check valve
High-Performance Rubber Duckbill Check Valve for Drainage Systems Introduction of the clamp-type duckbill valve The clamp type duckbill valve is a type of valve widely used in drainage systems, which is characterized by low cost, easy installation, flexible installation methods, and repairability. I... View More
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![China One way Water Flow Control EPDM Rubber Duckbill Check Valve DN150 PN16 Clamp Type for sale](http://img1.tradegrowthhub.com/9c/f1/77572c5098f9/product/187852410_s-w400xh400.jpg)
One way Water Flow Control EPDM Rubber Duckbill Check Valve DN150 PN16 Clamp Type
Price: $22.6-35.1 per set
MOQ: 1 piece
Delivery Time: 1-7 day
Brand: Liang He
High Light:epdm rubber duckbill check valve, epdm duckbill drain valve, pn16 duckbill drain valve
DN150 PN16 Clamp Type One-way Water Flow Control EPDM Rubber Duckbill Check Valve Structural features of the clamp duckbill valve 1. 100% all-rubber structure, which can meet various anti-corrosion requirements (according to actual needs, different rubber materials can be selected). 2. No clogging a... View More
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