Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Verified Supplier
7 Years
shandong, zhengzhou
Since 2004
Menu
Menu
Supplier homepage
Product categories
Show all products
Single Sphere Rubber Expansion Joint
Threaded Expansion Joint
EPDM Rubber Expansion Joint
Double Sphere Rubber Expansion Joint
Duckbill Check Valve
Metal Braided Hose
Reduced Rubber Expansion Joint
PTFE Expansion Joints
Pipe Dismantling Joint
Metal Expansion Joint
Rubber Expansion Joint
Rubber Metal Pipe Connector
Ductile Iron Flange
Company profile
Quality control
Contact us
Supplier Homepage > Products > Duckbill Check Valve

PRODUCT CATEGORIES

Single Sphere Rubber Expansion Joint

 (107)

Threaded Expansion Joint

 (43)

EPDM Rubber Expansion Joint

 (16)

Double Sphere Rubber Expansion Joint

 (30)

Duckbill Check Valve

 (22)

Metal Braided Hose

 (46)

Reduced Rubber Expansion Joint

 (34)

PTFE Expansion Joints

 (30)

Pipe Dismantling Joint

 (43)

Metal Expansion Joint

 (56)

Rubber Expansion Joint

 (12)

Rubber Metal Pipe Connector

 (9)

Ductile Iron Flange

 (10)
Product Categories

Duckbill Check Valve

22
Choose from our duckbill check valve products, find out more, and feel free to inquiry us
Flange Type Sewage Rubber Duckbill Check Valve Clamp Connected EPDM Expansion Joint
Hot selling!
Duckbill Check Valve

Flange Type Sewage Rubber Duckbill Check Valve Clamp Connected EPDM Expansion Joint
Model：XH
MOQ：1
Contact Now
Expansion Joint Rubber Flange Type Sewage Duckbill Check Valve Clamp Connected
Hot selling!
Duckbill Check Valve

Expansion Joint Rubber Flange Type Sewage Duckbill Check Valve Clamp Connected
Model：XH
MOQ：1
Contact Now
Heat-Resistant Inline Rubber Duckbill Check Valve Flexible Joint Pipe
Hot selling!
Duckbill Check Valve

Heat-Resistant Inline Rubber Duckbill Check Valve Flexible Joint Pipe
Model：XH
MOQ：1
Contact Now
High Temperature Resistance Duckbill Check Valve DN50-DN3000
Duckbill Check Valve

High Temperature Resistance Duckbill Check Valve DN50-DN3000
Model：XH
MOQ：1
Contact Now
Customized 2 Rubber Duckbill Check Valve
Duckbill Check Valve

Customized 2 Rubber Duckbill Check Valve
Model：XH
MOQ：1
Contact Now
Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
Duckbill Check Valve

Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
Model：XH
MOQ：1
Contact Now
Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
Duckbill Check Valve

Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
Model：XH
MOQ：1
Contact Now
Carbon Steel Duckbill Check Valve High Temperature Resistance
Duckbill Check Valve

Carbon Steel Duckbill Check Valve High Temperature Resistance
Size：DN50---DN3000
Rubber Material：EPDM,NBR,SBR
Contact Now
Durable Duckbill Check Valve Epoxy Fusion Coating For Drainage Pipe System
Duckbill Check Valve

Durable Duckbill Check Valve Epoxy Fusion Coating For Drainage Pipe System
Model：XH
MOQ：1
Contact Now
Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant
Duckbill Check Valve

Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant
Model：XH
MOQ：1
Contact Now
Automaitc Duckbill Check Valve Backflow Prevention Flexible Muff Coupling Slow Closing
Duckbill Check Valve

Automaitc Duckbill Check Valve Backflow Prevention Flexible Muff Coupling Slow Closing
Model：XH
MOQ：1
Contact Now
Non Return Mini Duckbill Valve , One Way Water Valve Slip On Hydraulic Water Treatment
Duckbill Check Valve

Non Return Mini Duckbill Valve , One Way Water Valve Slip On Hydraulic Water Treatment
Model：XH
MOQ：1
Contact Now
Flange Miniature Duckbill Check Valve Reliable DIN BS ANSI Flange Standard Low Pressure
Duckbill Check Valve

Flange Miniature Duckbill Check Valve Reliable DIN BS ANSI Flange Standard Low Pressure
Model：XH
MOQ：1
Contact Now
Metal Seat Silicone Duckbill Valve , Vacuflush Duckbill Valves Convenient Installation
Duckbill Check Valve

Metal Seat Silicone Duckbill Valve , Vacuflush Duckbill Valves Convenient Installation
Model：XH
MOQ：1
Contact Now
Non Leakaging Pool Check Valve Long Service Life Anti Corrosion DN50-DN3000 Diameter
Duckbill Check Valve

Non Leakaging Pool Check Valve Long Service Life Anti Corrosion DN50-DN3000 Diameter
Model：XH
MOQ：1
Contact Now
Chloroprene Inline Duckbill Check Valve NBR EPDM Seat Ring No Noise Reverse Backstop Sealed
Duckbill Check Valve

Chloroprene Inline Duckbill Check Valve NBR EPDM Seat Ring No Noise Reverse Backstop Sealed
Model：XH
MOQ：1
Contact Now
Inner Core Rubber Duckbill Valve , Drain Check Valve Automatically Open Forward Turn Resistant
Duckbill Check Valve

Inner Core Rubber Duckbill Valve , Drain Check Valve Automatically Open Forward Turn Resistant
Model：XH
MOQ：1
Contact Now
Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed
Duckbill Check Valve

Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed
Model：XH
MOQ：1
Contact Now
DN50-DN3000 Duckbill Non Return Valve Stainless Steel Clamp Type Urban Drainage
Duckbill Check Valve

DN50-DN3000 Duckbill Non Return Valve Stainless Steel Clamp Type Urban Drainage
Model：XH
MOQ：1
Contact Now
Clamp Rubber Duckbill Check Valve Automatic Backflow Preventer Epoxy Fusion Coating
Duckbill Check Valve

Clamp Rubber Duckbill Check Valve Automatic Backflow Preventer Epoxy Fusion Coating
Model：XH
MOQ：1
Contact Now
View More
Contact Supplier
Submit Requirement