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Three Piece Design Three Way S/E, S/W, B/W Ball Valve (RB)

Design and Testing information

Design Standard

IS 9890-1981


Pressure Testing

BS 6755 Part I/API 598/IS 6157-1981


Screwed Dimensions

ANSI B 1.20.1/BS 21/IS 554


Socket Weld Dimension

ANSI B 16.11/ BS EN ISO 17292/ IS 4712


Butt Weld Dimensions

ANSI B 16.25/ BS EN ISO 17292/ IS 11790  

Bill of Materials

Product Dimensions

Unison Valves.png

Testing Parameters

Torque Chart

Break away torque will be higher than that mentioned 

We cater to customer specific needs

DUE TO CONTINUOUS DEVELOPMENT, WE RESERVE THE RIGHT TO CHANGE SPECIFICATIONS WITHOUT NOTICE

OTHER PRODUCTS

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