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Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve

China Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve, Find details about China Duckbill Check Valve, Cast Duckbill Check Valve from Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve

Model NO.
H44
Flow Direction
Unidirection
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Characteristic
Duckbill Check Valve
Design & Manufacture
API 6D, Asme B16.34, DIN 3202
Pre-Temp. Rating
Asme B16.34
Face to Face
API 594
Ends Connection
Asme B16.25, Asme B16.5/16.47
Inspect & Test
API 598
Certificate 1
Dnv CE 0575
Certificate 2
ISO 9001: 2008
Trademark
VATAC or OEM
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Origin
China
HS Code
84818010
Model NO.
H44
Flow Direction
Unidirection
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Characteristic
Duckbill Check Valve
Design & Manufacture
API 6D, Asme B16.34, DIN 3202
Pre-Temp. Rating
Asme B16.34
Face to Face
API 594
Ends Connection
Asme B16.25, Asme B16.5/16.47
Inspect & Test
API 598
Certificate 1
Dnv CE 0575
Certificate 2
ISO 9001: 2008
Trademark
VATAC or OEM
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Origin
China
HS Code
84818010

Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve
Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve Of Vatac Series Duckbill Check Valves are a flexible sleeve design made of quality fab- ric-reinforced elastomer materials for maxi-mum resistance to corrosion and wear caused by continuous operation with abrasive slurries, sludge, or effluent. The flexible sleeve provides maximum flow with a mini-mum pressure drop across the valve at all times
 
1. Construction is as follows:  

- Flange Duckbill Check Valve
- Slip-over Duckbill Check Valve
- In-line Duckbill Check Valve
- Low Pressure
- Flanged Ends to ASME B16.5 and B16.47 A/B

2. Main Part & Materials

Part Names		Part Materials
FlangeQ235F304F316F304LF316F316LSAF 2205BRONZE
Body MaterialNATURAL RUBBER/NBR/EPDM
Suitable MediumWater, Waste Water and Sewage
Suitable Temperature-29~120 °C


3. Normal Pressure Rating
PN10 & PN16, CLASS150 

4. Normal Size Range
DN50~DN1000, 2"~40"

5. Pictures
Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve
Natural Rubber/NBR/EPDM RF Flanged Duckbill Check Valve
 

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