BS 1868 Non Return Valve, ASTM A216 WCB, 3 Inch, 300 LB

BS 1868 Non Return Valve, ASTM A216 WCB, 3 Inch, 300 LB

Key Specifications / Features

BS 1868 Non-Return Valve Manufacturer: Cast Steel ASTM A216 WCB Non-Return Valves, Swing Type, 3 Inch, Class 300 LB, BS 1868, BB, External Pin, Flanged Ends.

Detail Information

Type Non-Return Valve (Check Valve)
Nominal Size 3 Inch
Nominal Pressure 300LB
Construction BB, Swing Type Disc, External Pin
Connection Flanged
Design & Manufacture BS 1868
Face to Face ASME B16.10
Flange Dimension ASME B16.5
Test & Inspection API598
Body Material WCB
Applicable Temp -29 - 425℃
Media W.O.G.
 
Features
1.  BB: bolted bonnet
2.  Swing type disc
3.  Full/Reduced bore design
4.  Superior flow rates
5.  Minimized friction loss
6.  Standard trim material for selection
7.  External or internal hinge pin available on request
8.  Cylinder and counterweight available on request
9.  Bare stem and actuators are available on request

Technical Drawing

Technical Drawing

Dimension Check

Dimensional Check

Witnessing Tests

Witnessing Test

Coat Thickness Check

Coat Thickness Check
 
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