Details and Assembled Drawing Valves Set 4

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What is the material of lever in safety valves?

  

    (A) C.S

    (B) C. I.

    (C) G. M.

    (D) Bronze

C.S

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How many steel bearing are used in a lever safety valve?

  

    (A) 1

    (B) 2

    (C) 3

    (D) 4

1

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Which object is placed near the fulcrum end of the lever through which the load is adjusted?

  

    (A) Spindle

    (B) Counter weight

    (C) Dead weight

    (D) Stirrup

Counter weight

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