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Double Flanged Wafer Type Dual Plate Check Valve

Double Flanged Wafer Type Dual Plate Check Valve PRODUCT DETAILS To API594 Face to face per ANSI B 16.10 Flange ends dimension ANSI B 16.5/ANSI B 16.47 Final inspection tests to API598. Product Features Resilient Buna-N or EPDM Seat Upper and lower PTFE thrust washers Wafer body style fit...
Product Details

Double Flanged Wafer Type Dual Plate Check Valve


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PRODUCT DETAILS

To API594
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.


Product Features

Resilient Buna-N or EPDM Seat

Upper and lower PTFE thrust washers

Wafer body style fit between FF or RF flanges

Torsion springs assist valve closure, preventing flow reversal

Thrust washer reduce friction and wear of valve plate hinges


Corrosion protection
Inside and outside epoxy coating
Applicable temperature: -196-540 different raw material for different work temperature
Applicable medium: Water, oil, gas and other causticity medium (different raw material for different medium)
About this product:
H46H/H46W/H46X-10-40C/P/R.

Sizes: 1/2" - 48" ,DN15- DN2800

Pressure Rating: Class150 - Class2500,PN16 - PN420

working temperature: -196~540 degree Celsius.

Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.


PRODUCT

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WORKSHOP

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INSPECTION

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QUALIFICATION


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FAQ:

Q:Why choose us ?
A: we are a manufacturer, we have been manufacturing check valve more than 20 years.

Q. what is your payment term? 
 A: T/T 30% down payment, balance to be paid before shipment. or L/C.
 
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
 
Q: what is your main market?
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
 
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
 
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.

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