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rubber duckbill valve
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Single Sphere Rubber Expansion Joint

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Threaded Expansion Joint

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EPDM Rubber Expansion Joint

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Double Sphere Rubber Expansion Joint

(36)

Duckbill Check Valve

(27)

Metal Braided Hose

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Reduced Rubber Expansion Joint

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PTFE Expansion Joints

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Rubber Metal Pipe Connector

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Ductile Iron Flange

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rubber duckbill valve (27)  Sport online manufacturer

Good price Non Return Mini Duckbill Valve , One Way Water Valve Slip On Hydraulic Water Treatment online

Non Return Mini Duckbill Valve , One Way Water Valve Slip On Hydraulic Water Treatment

Size: DN50---DN3000

Rubber Material: EPDM,NBR

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Good price DN500 SS304 Flange Type Sewage Rubber Duckbill Check Valve with SS316 Flange and Clamp Connection online

DN500 SS304 Flange Type Sewage Rubber Duckbill Check Valve with SS316 Flange and Clamp Connection

Size: DN500

Certificate: ISO9001,CE，ZTC

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Good price Customized DN300 EPDM NBR Rubber Duckbill Check Valve with 20 Years' Experience for Wastewater Applications online

Customized DN300 EPDM NBR Rubber Duckbill Check Valve with 20 Years' Experience for Wastewater Applications

Size: DN300

Rubber Material: EPDM,NBR,SBR,NR

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Good price Metal Seat Silicone Duckbill Valve , Vacuflush Duckbill Valves Convenient Installation online

Metal Seat Silicone Duckbill Valve , Vacuflush Duckbill Valves Convenient Installation

Size: DN50---DN3000

Rubber Material: EPDM,NBR,SBR

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Good price Heat-Resistant Inline Rubber Duckbill Check Valve with 1.0Mpa and 1.6Mpa Pressure Ratings in Black online

Heat-Resistant Inline Rubber Duckbill Check Valve with 1.0Mpa and 1.6Mpa Pressure Ratings in Black

Size: DN100

Connection: Flange

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Good price Neoprene Rubber Check Valve , One Way Rubber Valve Oil Resistent Chloroprene Rubber Body online

Neoprene Rubber Check Valve , One Way Rubber Valve Oil Resistent Chloroprene Rubber Body

Size: DN50---DN3000

Certificate: ISO9001,CE

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Good price Flapper Duckbill Check Valve Cost Effective Duckmouth Shaped For Draining Sewage online

Flapper Duckbill Check Valve Cost Effective Duckmouth Shaped For Draining Sewage

Size: DN50---DN3000

Certificate: ISO9001,CE

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Good price DN50-DN3000 Duckbill Non Return Valve Stainless Steel Clamp Type Urban Drainage online

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

Size: DN50---DN3000

Certificate: ISO9001,CE

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Good price Automaitc Duckbill Check Valve Backflow Prevention Flexible Muff Coupling Slow Closing online

Automaitc Duckbill Check Valve Backflow Prevention Flexible Muff Coupling Slow Closing

Size: DN50---DN3000

Rubber Material: EPDM,NBR,SBR,NR

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Good price Flange Miniature Duckbill Check Valve Reliable DIN BS ANSI Flange Standard Low Pressure online

Flange Miniature Duckbill Check Valve Reliable DIN BS ANSI Flange Standard Low Pressure

Size: DN50---DN3000

Rubber Material: EPDM,NBR

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Good price Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed online

Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed

Size: DN50---DN3000

Certificate: ISO9001,CE

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Good price Inner Core Rubber Duckbill Valve , Drain Check Valve Automatically Open Forward Turn Resistant online

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

Size: DN50---DN3000

Working Medium: Wast Water,Wast Oil

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Good price Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected online

Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected

Size: DN50---DN3000

Certificate: ISO9001,CE，ZTC

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Good price Customized Rubber Duckbill Check Valve with EPDM/NBR/SBR/NR Material and ISO9001/CE/ZTC Certification online

Customized Rubber Duckbill Check Valve with EPDM/NBR/SBR/NR Material and ISO9001/CE/ZTC Certification

Size: DN50---DN3000

Certificate: ISO9001,CE，ZTC

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Good price Corrosion Resistant Maintenance Free Duckbill Check Valve with ZTC Certification for Waterproof Systems online

Corrosion Resistant Maintenance Free Duckbill Check Valve with ZTC Certification for Waterproof Systems

Size: DN200

Certificate: ISO9001,CE，ZTC

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Good price Durable Duckbill Check Valve Epoxy Fusion Coating For Drainage Pipe System online

Durable Duckbill Check Valve Epoxy Fusion Coating For Drainage Pipe System

Size: DN50---DN3000

Rubber Material: EPDM,NBR,SBR,NR

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JINGNING specialized in expansion joints for pipes since 2004.We have the entire production process and strict inspection.Hope to cooperate with you.
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