PTFE R LD
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  • PTFE compensators R LD
  •  
  • Design data:
  • - design pressure 6 barg.
  • - design temperature 235°C.
  • - test pressure 9 barg.
  •  
  • Other characteristics:
  • - material membrane PTFE (from multi-laminated tubes)
  • - material flanges GGG40 (0.7043) coated
  • - flange drilling PN10 DIN 2632
  • - threaded holes DIN or ASTM
  • - support rings stainless steel or Monel® or Hastelloy®
  • - for other dimensions, movements, pressures and temperatures or materials and
  • - certification, e.g. CE-PED 97/23/CE Cat. III, please contact Hibro Compensatoren.
  •  
  • Relation working pressure - working temperature:
  • (for compensators with 2 or 3 convolutions)
  • -   6 bar @   50°C
  • -   1 bar @ 235°C
  • - apply linear interpolation
  • - for vacuum service consult Hibro Compensatoren
 
Design parameters and dimensions PTFE compensators R LD
Nominal
bore
Fabrication length Movements (each convolution)
DN
(mm)
2 conv.
(mm)
3 conv.
(mm)
+ each conv.
(mm)
axial (- and +)
(mm)
lateral (- and +)
(mm)
angular (- and +)
(°)
25 45 55 12 5,5 3,5 8
32 55 65 13 5,5 3,5 7,5
40 55 70 15 6 4 7,5
50 60 70 16 6 4 6,5
65 60 80 20 6,5 5 6
80 65 90 24 6,5 5 6
100 70 95 25 7,5 5,5 5,5
125 75 100 25 8 5,5 5
150 75 105 25 8,5 5,5 4
200 80 110 25 9 6 3,5
250 90 120 26 10 6 3,5
300 95 125 26 10 6 3
350 100 125 26 10,5 6 3
400 100 135 26 10,5 6 2,5
500 105 140 26 11 6,5 2,5
600 105 140 26 11 6,5 2

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