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Duckbill Check Valve
(17)
Non Return Mini Duckbill Valve , One Way Water Valve Slip On Hydraulic Water Treatment
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, rubber duckbill valve
Backflow Prevention Rubber Duckbill Valves Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check valves and other conventional check valves.This valve is a special product ,and it is used for draining sewage .In many foreign countries,such as Spain , America,... View More
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Metal Seat Silicone Duckbill Valve , Vacuflush Duckbill Valves Convenient Installation
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, rubber duckbill valve
Rubber Flap Flange Type Water Silicone Duckbill Check Valve Duckbill check valve slowly closing cut off valve is a new water supply and drainage valve with full rubber structure ,”duck-mouthed” appearance and function of “positive flow –in and reserve-off”. According to thrust analysis and calculati... View More
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Durable Duckbill Check Valve Epoxy Fusion Coating For Drainage Pipe System
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:rubber duckbill valve, duckbill drain valve
Specification For BS EN1092-2 PN10/16 flange mounting. Face-to-Face dimension conforms to ISO 5752 / BS EN558. Epoxy fusion coating. Pressure and temperature working pressure PN10/PN16/PN25 testing pressure Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. working temperature -10°C to... View More
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Inner Core Rubber Duckbill Valve , Drain Check Valve Automatically Open Forward Turn Resistant
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, duckbill drain valve
Clamp type flexible auto rubber shutoff valve for wast water Features & Benefits 1. Automatically open and close according to pressure differential pressure,safe and reliable,no noise,no need of persoonnel to operate,no maintenance. 2. Forward turn-resistance ,a small start-up pressure and flow ... View More
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Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, duckbill drain valve
Rubber Sewage Disposal Duckbill Check Valve Introduction of rubber duckbill check valve price 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 in... View More
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Flapper Duckbill Check Valve Cost Effective Duckmouth Shaped For Draining Sewage
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, rubber duckbill valve
Flapper Valves Umbrella Valves Duckbill Valves and Custom Rubber Check Valves One-way sealing valves are used to facilitate a unidirectional flow of fluid. Depending upon the application this either causes a forward flow or prevents backflow in a device. Our flapper, umbrella, duckbill and custom va... View More
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Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:Clamp Connected Duckbill Check Valve, DN50 Duckbill Check Valve, Clamp Connected rubber duckbill valve
Neoprene Duckbill Check Valve Oil Resistant Rubber Body Duckbill Check Valve is generally made of natural rubber or chloroprene rubber and artificial fiber through special processing. Because the appearance looks like duck's mouth and the front end is flat, it is called duckbill check valve.Classifi... View More
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Carbon Steel Duckbill Check Valve High Temperature Resistance
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
High Light:Carbon Steel Duckbill Check Valve, Temperature Resistance Duckbill Check Valve, DN50 Duckbill Check Valve
Rubber Flap Flange Type Water Silicone Duckbill Check Valve The duckbill valve has no movable components and is free of any maintenance. The valve can be used for straight pipe, flange pipe, cement pipe and glass steel pipe. The valve is widely used for coastal, beach, wharf, reservoir, municipal fl... View More
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Clamp Rubber Duckbill Check Valve Automatic Backflow Preventer Epoxy Fusion Coating
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, duckbill drain valve
Rubber Sewage Disposal Duckbill Check Valve Pressure and temperature working pressure PN10/PN16/PN25 testing pressure Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. working temperature -10°C to 80°C (NBR) -10°C to 120°C (EPDM) suitable media Water, Oil and gas. Main material list p... View More
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Chloroprene Inline Duckbill Check Valve NBR EPDM Seat Ring No Noise Reverse Backstop Sealed
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, duckbill drain valve
Rubber sewage disposal duckbill check valve for water treatment Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check valves and other conventional check valves.This valve is a special product ,and it is used for draining sewage .In many foreign countries,suc... View More
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Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:Sewage Duckbill Check Valve, Flange Type Duckbill Check Valve, Clamp Connected Duckbill Check Valve
Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected Duckbill Check Valve is generally made of natural rubber or chloroprene rubber and artificial fiber through special processing. Because the appearance looks like duck's mouth and the front end is flat, it is called duckbill... View More
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Neoprene Rubber Check Valve , One Way Rubber Valve Oil Resistent Chloroprene Rubber Body
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, rubber duckbill valve
Flange type check valve duckbill neoprene rubber oil resistent Features & Benefits 1.Automatically open and close according to pressure differential pressure,safe and reliable,no noise,no need of persoonnel to operate,no maintenance. 2.Forward turn-resistance ,a small start-up pressure and flow ... View More
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Non Leakaging Pool Check Valve Long Service Life Anti Corrosion DN50-DN3000 Diameter
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, duckbill drain valve
China manufacture silicone duckbill drain valve back flow prevent Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check valves and other conventional check valves.This valve is a special product ,and it is used for draining sewage .In many foreign countries,s... View More
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Automaitc Duckbill Check Valve Backflow Prevention Flexible Muff Coupling Slow Closing
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:rubber duckbill valve, duckbill drain valve
Backflow Prevention Rubber Duckbill Valves Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check valves and other conventional check valves.This valve is a special product ,and it is used for draining sewage .In many foreign countries,such as Spain , America,... View More
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Flange Miniature Duckbill Check Valve Reliable DIN BS ANSI Flange Standard Low Pressure
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:duckbill non return valve, rubber duckbill valve
Flange Rubber Expansion Joint Duckbill Check Valve Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check valves and other conventional check valves.This valve is a special product ,and it is used for draining sewage .In many foreign countries,such as Spain , ... View More
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Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:rubber duckbill valve, duckbill drain valve
Dn150 pn16 natural rubber thermal expansion valve one-way valve 1. Material EPDM,NBR,CR,KFM,VITON,PTFE, 2. Construction inner core,outer cover,frame,metallic ring, 3. connector approval flange,flange type,threaded type flexible coupling rubber 4. type single sphere,double sphere and reducing sphere,... View More
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DN50-DN3000 Duckbill Non Return Valve Stainless Steel Clamp Type Urban Drainage
Price: USD 15-1000/Set
MOQ: 1
Delivery Time: Negotiable
Brand: JINGNING
High Light:rubber duckbill valve, duckbill drain valve
Dn150 pn16 natural rubber thermal expansion valve one-way valve Rubber blowdown check valve is also known as rubber flexible check valve, as the valve is shaped like a duck's bill, is often called a duck's bill valve. Duck bill valve is widely used in urban drainage and drainage system and sewage pi... View More
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