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900#BW 4'' Pressure Seal Bonnet C12A Gate Valve

900#BW 4'' Pressure Seal Bonnet C12A Gate Valve
    The YFL 900#BW 4'' Pressure Seal Bonnet C12A Gate Valve is produced in materials of C12A with pressure seal bonnet suitable for high pressure and high temperature applications in power plants.
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  • Features
  • Specification

Features:

 

1. Pressure seal bonnet for high pressure

2. High temperature resistant steel C12A for high temperature

 

Standards:

 

Design: API 600, DIN3352, BS1414, BS EN1984

Face to Face: ASME B16.10, DIN3202

Flanged ends: ASME B16.5, ASME B16.47, EN 1092-1

BW ends: ASME B16.25, ASME B31.8, EN12627

 

Ranges:

 

Size: DN50DN1200, 2''48''

Pressure rating: PN160PN420, 900lbs2500lbs

End connection: Flanged RF BW

Body materials:  WC6, WC9, C5, C12, C12A etc.

Operation: handwheel, gear operated, electric operated