Balance V: DN40-400

The Balance V is a stainless steel expansion joint with fixed carbon steel flanges according to DIN PN 10. It is used to accommodate axial movements and relatively small lateral misalignments in piping systems. Due to its double-ply bellows, this compensator is more flexible in comparison to similar single-ply compensators. The maximum operating temperature of the Balance V is +550 °C, the maximum working pressure 2,5 bar (50 °C).

 

APPROVALS

Type approval available on request.

 

CHARACTERISTICS

  • Stainless steel expansion joint AISI 321
  • Double-ply bellows material
  • Standard length
  • Fixed carbon steel flanges according to DIN PN 10
  • Max. temperature: 550 °C
  • Max. pressure: 2,5 bar (50 °C)
  • Stock item
Product data
Position Quantity Description Material Dimensions 
 1  1  Bellows  AISI 321  
 2  2  Weld end  Carbon steel  
 3  2  Weld strip  AISI 321  
 4  2  Flange  Carbon steel  DIN PN 10

 

PART No. DN Ln Bellows (AISI 321) Welding ends (carbon steel) (mm) Movements 2 (mm) Springrate (n/mm)
B (mm) Thickness (mm) No. of Conv. No. of Plies A C2 L2 Axial +/- Lateral +/- Axial +/- Lateral +/-
330 410 040 40 215 60.3 0.3 22 1 48.3 2.6 55 28 15 36 143
330 410 050 50 255 78.3 0.3 13 2 60.3 2.9 68 28 15 49 214
330 410 065 65 255 96.7 0.3 13 2 76.1 2,9 68 28 14 40 206
330 410 080 80 255 109.7 0.3 13 2 88.9 3.2 68 28 13 46 261
330 410 100 100 255 140.5 0.3 11 2 114,3 3,6 68 35 10 35 281
330 410 125 125 255 165.7 0.3 11 2 139.7 3.6 68 35 9 42 389
330 410 150 150 255 200.5 0.3 9 2 168.3 4,0 68 35 9 35 365
330 410 200 200 255 251.1 0.3 9 2 219.1 4.5 68 35 6 43 610
330 410 250 250 255 305.2 0.3 9 2 273 5,0 68 35 5 54 924
330 410 300 300 305 360.9 0.3 9 2 323.9 5.6 80 40 6 42 698
330 410 350 350 305 392.6 0.3 9 2 355.6 5.6 80 40 5 48 870
330 410 400 400 305 443.4 0.3 9 2 406.4 5.6 80 40 3 52 1157

 

 


Note:
1. Other stainless steel grades and diameters available on request
2. Axial and lateral movements are not to be used in combination

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