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FD 140-121-1.5 C4400

Flat seal 140x121x1.5 C4400

Flat seal 140x121x1.5 C4400

Product details for

FD 140-121-1.5 C4400

d
121 mm
D
140 mm
S
1.5 mm

Characteristics

Application
  • food processing 
  • drinking water supply 
  • chemical industry 
Approval
  • DIN-DVGW approval, BAM-, HTB approved, KTW recommended, WRC approval 
Construction type
  • universal high-pressure seal for a wide range of sectors 
Construction type addition
  • ultra high-performance standard 
Material
  • aramid fibres, bonded with NBR 
Media
  • oil 
  • water 
  • steam 
  • gases 
  • saline solutions 
  • fuels 
  • alcohols 
  • organic and inorganic acids 
  • hydrocarbons 
  • lubricants 
  • refrigerants 
Customs tariff number
  • 40169300 
All characteristics

Produktbeschreibung

Notes
Toleranties:
Lengtematen volgens DIN 7715 -deel 5 P2
Diktematen volgens DIN 7715 - Deel 5 P3.
Oppervlakteafdichtingen volgens DIN 2690 zijn slechts tot PN 40 bar genormeerd.
Description
Technische waarden voor 2 mm dikte:
Compressibiliteit ASTM F36 A = 11 %
Terugvering ASTM F36 A = 55 %
Drukbestendigheid DIN 52913 = 25 MPA (50 MPA, 16 h / 300 °C)
Drukbestendigheid BS 7531 = 23 MPA
Dikteafname bij 23 °C = 10 %
Dikteafname bij 300 °C = 22 %
Dichtheid volgens DIN 3535/6 = 0,2 ml/min
Anticorrosieneiging (chloridegehalte oplosbaar) = 150 ppm
Dikte-uitzetting ASTM F 146 (Oil JRM 903: 5 h / 23 °C) = 3 %
Dikte-uitzetting ASTM F 146 (Fuel B: 5 h / 23 °C) = 5 %
Dicht = 1,6 g/cm³

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