Foowell Industrial Wenzhou Co., Ltd.
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Forged SW/NPT Check Valve Reverse valve One-Way valve
Product Overview:
Foowell Forged SW/NPT Check Valve is rely on the flow of the medium and automatically open, close the valve disc, used to prevent the media backflow , also known as the reverse valve, one-way valve, countercurrent valve, and back pressure valve. Check valve is an automatic valve, its main role is to prevent backflow of media, prevent pump and drive motor inversion, and container media release.
Design Features :
Closing rapid and actions flexible;
Built-in or External pin;
Small volume,Light weight ;
Fast Disc closing and small water hammer Pressure;
Technical Specification :
Design and Manufacturing: API 594
Flange Connection Dimension:ASME B16.5,ASME B16.47
Butt Weld Ends : ASME B16.25
Face to Face Dimension: ASME B16.10
Test and Inspection:API 598
FAQ :
Q1. Do you have After-sales service ?
A1. Of course! Generally, the guarantee is 18 months after shipment or 12 months after commissioning, Whichever occurs first! While the customer made products could reach 30 years life span and guarantee.
Q2. Do you have OEM service?
A2. Yes,Variety products size ,quality and quantity can be customized according to your need.
Q3. How to proceed order in normal situation?
A3. General steps as bellow:
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the design and places deposit for formal order.
Fourthly We arrange the production.
Q4. Which End User you have served?
A4. Such as BP, Shell, Total, PDO, Petronas,ADCO, Gazprom, CNPC, Sinopec, CNOOC, Samsung C & T, Samsung Engineer, Amec, SWCC, Sabic, Lukoil and so on.