Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: WAJDI
  • Order by date
  1. WAJDI

    3-Way Ball Valve

    What is the proper procedure hydrotesting a 3-way ball valve. The valves have size range 1/4 IN to 6 IN and pressure upto 2500 psi. the end connections are Threaded NPT, Socket Weld, Butt Weld and Flanged ANSI. The test is per API 598. do we need special connections and fittings?
  2. WAJDI

    Valve Stem made of Cast Bronze

    Can we use cast Bronze as a stem material or is the Forged type is the mostly preferred ? The valve is an angle Globe valve used as a fire hydrant. The service is Sea or Raw water at normal conditions. The valve Body is made of ASTM B150 C63200 Cast Bronze.
Back
Top