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duckbill drain valve

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Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant
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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 ... Read More

2019-06-18 15:20:18

Chloroprene Inline Duckbill Check Valve NBR EPDM Seat Ring No Noise Reverse Backstop Sealed
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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 ... Read More

2019-06-18 15:20:18

Clamp Rubber Duckbill Check Valve Automatic Backflow Preventer Epoxy Fusion Coating
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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 -10C to ... Read More

2019-06-18 15:20:18

Automaitc Duckbill Check Valve Backflow Prevention Flexible Muff Coupling Slow Closing
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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 ... Read More

2019-06-18 15:20:18

Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed
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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... Read More

2019-06-18 15:20:18

Durable Duckbill Check Valve Epoxy Fusion Coating For Drainage Pipe System
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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 ... Read More

2021-05-18 10:16:54

Non Leakaging Pool Check Valve Long Service Life Anti Corrosion DN50-DN3000 Diameter
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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 ... Read More

2019-07-30 16:27:58

Carbon Steel Duckbill Check Valve High Temperature Resistance
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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 ... Read More

2021-03-16 18:23:20

DN50-DN3000 Duckbill Non Return Valve Stainless Steel Clamp Type Urban Drainage
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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 ... Read More

2019-06-18 15:20:18

Inner Core Rubber Duckbill Valve , Drain Check Valve Automatically Open Forward Turn Resistant
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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 ... Read More

2019-06-18 15:20:18

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