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SERIE 42

Round sealing trapdoor P42-080

References:P42-080 / P42-081
Finishes : On steel or carbon :
  • Manufacturing crude without coating
On stainless steel :
  • BURNISHING: Rolled sheets and flats, presence of tool marks, unstripped welds.
  • MICROBLES: Satin matte appearance.
  • ELECTROPOLISHING WITH Ra (µ): on request from < 1.6 to > 0.4.
Request a quote Standards and specifications : Normes et spécifications
Round sealing trapdoor P42-080
Frame :
  • Stainless steel sheet 2B 1.4301 / 1.4307 or 1.4404, height 200 mm, thickness 3 mm, useful passage with tolerance of /- 2 mm.
  • Finish: bead blasted, visible vertical weld
Wicket door :
  • 3 mm 2B sheet in stainless steel 1.4301 / 1.4307 and 1.4404, electropolished.
Component parts :
  • Stainless steel 1.4301 or 1.4307.
  • Stainless steel handwheel or lever in 1.4404, 1.4308, 1.4006, 1.4305 or 1.4301 with or without bronze insert according to model to be seen with the sales department.
Technical specifications
DN Size Frame Space requirement Number of clamps Unit Weight
in kg
CALCULATION PRESSURE (non FEP gasket)
CODAP IN BAR at 150°
(To be limited according to the gasket material used)
Pmax
Maximum operating pressure
at room temperature (Bar) non-FEP seal.
Door not submitted.
Vacuum
Vacuum pressure
Absolute value in BAR
(non-FEP seal)
Joints
A C E B D
Dim hors tout
Operating pressure 150°C Test pressure 20°C ASME 2007 in BAR at 150° without the 'u' stamp
P42-0807902003270884828NANA0,1NAsaddle
P42-0817902003270928828NANA0,1NAsaddle
In the same category
Round sealing doors P42-021
Round sealing doors P42-021Ref:P42-021 / P42-021/70
Round sealing doors P42-020
Round sealing doors P42-020Ref:P42-020 / P42-020/70
Round sealing doors P42-1035
Round sealing doors P42-1035Ref:P42-1035 / P42-1235 / P42-1435

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