Small Volume Wafer Check Valve , Dual Plate Check Valve Compact Structure

Wafer Type Double Discs Check Valve Dual Plate Widely Used Range

Product Overview:

Foowell Wafer Type Double Discs Check Valve used for industrial, environmental protection, water treatment, high-rise building water supply and drainage pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, the sealing is reliable.Belongs to the automatic valve, mainly uses unidirectional flow pipeline, in order to prevent the occurrence of accidents .

Design Features :

Closing rapid and actions flexible;

Built-in or External pin;

Small volume,Light weight ;

Fast closing ,small impact;

Technical Specification :

Design and Manufacturing: API 6D, BS1868

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.