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  • Users: mkp
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  1. mkp

    Manual Flow Control Valves

    I am using Bellow Sealed Type Manual Flow control Valves for a Thermic Fluid Circuit I need to know the following with respect to manual flow control valves:- 1.Should the valves be one size lower than the pipe size? 2. What should be the pressure drop across the valve for a good flow control...
  2. mkp

    socket welded end valves

    i have got an offer for socket welded end bellow sealed globe valve from a german company aws follows 1 . valve size - 1/2 ' to 1 1/2" 2. Valve class rating :- class 300 3. valve material :- ASTM A 105 4. Ends :- Socket welded type Can the valve class be correct. the party is a reputed...
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