EPDM Rubber Anticorrosive Rubber Duckbill Valve Carbon Steel Flange Duckbill One Way Valve
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... duckbill slow closing check valve What is a duckbill valve? 1. Duckbill valves are commonly known as: rubber sewage check valve, rubber check valve, etc. 2. The duckbill valve does not have any active components, it is a flexible rubber check valve, which......
Henan Lianghe Pipeline Equipment Co.,Ltd
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DN50-DN3000 Duckbill Non Return Valve Stainless Steel Clamp Type Urban Drainage
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... a duck's bill valve. Duck bill valve is widely used in urban drainage and drainage system and sewage pipe network. Duckbill valve is a one-piece structure, 100% rubber material, with a nylon cord rubber cover built in, without any mechanical parts. The...
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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Jacketed Inline Duckbill Check Valve , Buna Duckbill Non Return Valve Class 150LB
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... and engineered for higher pressures, with a built-in flange that are part of the one piece elastomeric valve. This model is suitable when there is a requirement that prevents backflow, inside a pipe line. Suitable for higher line and back pressures....
Zhejiang TongJiang Holdings Company
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Food Grade One Way 2 Kpa Duckbill Non Return Valve Medical Silicone Rubber Products
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...t act as backflow prevention devices or one-way valves or check valves. They have elastomeric lips in the shape of a duckbill which prevent backflow and allow forward flow. The main advantage of duckbill valves over other types of one-way valves is that...
Xiamen Juguangli Import & Export Co., Ltd
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8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return
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... valve is made of resilient neoprene and artificial fibres, which are specially processed to resemble a duck's beak, hence the name duckbill valve. In the absence of internal pressure, the mouth of the duck closes under the action of elasticity. As the...
Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
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Duckbill Valve Molded Rubber Parts One Way Check For Liquid And Gas Backflow Prevent
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... to allow fluid, either a liquid or a gas, to flow through it in only one direction. The design and structure of one-way check valves make them widely applicable in pressured fluid environments. Duckbill Valves allow positive pressure to open the valve and...
Goodyou Elastomer Technology Solution Co.,Ltd.
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Medical Silicone Duckbill Valve One Way Cross Valve
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... The check cross valve could be made of silicone ,rubber in black,transparet or other colors .We also overmold the silicone check cross valve on plastic . Item OEM silicone rubber black color duckbill valve one way valve cross valve Material Silicone,......
Xiamen OTI Electronic Industry Co., Ltd.
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Flexo Printing Machine Parts One Way Vacuum Flow Control Stopper Duck Bill Valve Silicone Rubber
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... Black Weight 0.01KG Size OD290*ID200*L400 Working temperature limited F(℃) -200 to 250 degrees Product Detail Standard duckbill pumps are shipped with the material inlet in the top and the material outlet on the bottom manifold. To...
Liyuan Technology (Guangzhou) Co., LTD
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ODM Special Vehicle Parts Motorized Duckbill Tool Parts Automatic Control Valve
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...-driven operation. Designed for precise on-demand flow regulation or emergency shut-off, it features an elastomeric duckbill-shaped orifice that opens under forward pressure (passive mode) and closes instantly via electric actuator to prevent backflow or...
Hubei Huate Special Equipment Co., Ltd.
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Efficient Rubber Duckbill Valve Prevents Backflow And Ensures Smooth Drainage
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...duckbill valve is a new type of water supply and drainage valve product with a special structure, a "duckbill shaped" appearance, and a "forward discharge, reverse check" function. Made of elastic chloroprene rubber and artificial fibers through special processing, the valve......
Henan Liwei Industry Co., Ltd.
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