Flow Nozzle
Orifice
Venturi tube



TYPE
CODE
MATERIAL
REMARK
Flow Nozzle
Orifice
Venturi Tube
   ASME (6 th Edition : 1971)
   AGA (Report part3)
   L.K Spink's
   JIS Z8762 (1995)
   BS 1042 (1984)
   DIN 1952 (1982)
   ISO 5167-1~4 (1998. Amend. 1)

   SHELL

      (1985 Royal Dutch Shell Delft Repor)
   R.W Miller's
   Carbon Steel : ASTM A105
   Alloy Steel : ASTM A182-F1, F11, F12,
      F22, F91,F92
   Stainless Steel : ASTM A182-F304 /
      F304L ,A276, A479, A182-F316 /F316L
   Inconel Type : Inconel 400, 500, 600,
      625,82
   Chrome Moly and Others