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API 6D Pipeline Valve

Axial Flow Check Valve

axial flow check valves are widely used where high flow performance is required and the risk of water hammer needs to be reduced to a minimum level.

Axial Flow Check Valve

Product Introduction

axial flow check valves are widely used where high flow performance is required and the risk of water hammer needs to be reduced to a minimum level. Additional advantages include the quick response and low noise level.

Design Standards

Designed and manufactured to API6D、ASME B16.34, supporting project specification reviews.

Material Options

Body and trim materials include Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel.

End Connections

Available end connections: RF, BW, RTJ.

Operation Methods

Operation options include The valve clack is automatically opened and closed under the medium force..

Technical Specifications

Engineering data for Axial Flow Check Valve. Final configuration depends on medium, pressure, temperature and project standards.

Design StandardAPI6D、ASME B16.34
Size RangeNPS 2"~60"(DN50~DN1500)
Pressure RatingASME CLASS 150~2500(PN16~PN420)
Body MaterialCarbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End ConnectionRF, BW, RTJ
OperationThe valve clack is automatically opened and closed under the medium force.
Operating Temp.-196℃~593℃(the range of service temperature may vary for different materials)

Application Areas

Typical application areas for Axial Flow Check Valve. Share your operating conditions for a project-specific recommendation.

Water

Water

Axial Flow Check Valve can be evaluated for Water service when medium, pressure, temperature and end connections are defined.

steam

steam

Axial Flow Check Valve can be evaluated for steam service when medium, pressure, temperature and end connections are defined.

petroleum

petroleum

Axial Flow Check Valve can be evaluated for petroleum service when medium, pressure, temperature and end connections are defined.

Request a Quote

Need pricing or technical support for Axial Flow Check Valve? Contact FZV with your valve list or operating requirements.

Manufacturing facilities in Wenzhou and Shanghai. Full traceability and material inspection available.

Include operating medium, design pressure and temperature, size, end connections, quantity and actuation requirements where known.