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Hope Thread Fittings
 
  DETAIL & FEATURE ▼
 
 
    Precision pipe fittings for instrumentation and process control.
    Fine threads construction to ensure leak-free & reliable systems.
    Male threads are protected with plastic cap
    Various materials including SS316, Brass and Carbon steel
    Many choice of connections and configurations, are available
 
 
 
  Temperature Ratings ▼
 
SS316
      -325℉ - 1200℉ (-198℃ - 648℃)
Brass
      -325℉ - 400℉ (-198℃ - 204℃)
Carbon Steel
      -20℉ - 350℉ (-29℃ - 176℃)
 
 
  Pressure Ratings ▼
 
 
    Working pressure calculated are reference only
    Working pressure calculated as per Pressure Piping Code ANSI B31.3 with allowable
     stress 20,000psi / SS316, 10,0000psi / Brass, 20,000psi / Carbon steel and for
     working pressure in accordance with Power Piping Code ANSI B31.1 simply
     calcuate applying a factor of .94 (94%) to above chark.
    Due to larger outer diameter of female threads pressure ratings of female are lower
     than male threads.
    To determine kPa, multiply psig by 6.89
    Pressure ratings of Hex Bushing (H-SHB) are not covered with this pressure rating
     table therefore indicated in its dimensional table.