Flange gaskets are used in plumbing systems to seal flange joints on pipe fittings and in hydraulic equipment.

The gaskets are made of a flexible, durable EPDM rubber mixture (ethylene-propylene-diene rubber), thus they are characterized by:

  • High resistance to weather conditions, ozone and UV radiation.
  • Maintaining its properties in the temperature range from -50 ° C to + 150 ° C.
  • Flexibility and lack of tensile strength.
  • Good memory of the original shape.

Specification

Rubber gaskets for flange joints

 

kolnierzowa_mala

Name

D1 (mm)

D2 (mm)

D3 (mm)

H (mm)

DN 40

48

88

84

4

DN 50

59

99

88

4

 

kolnierzowa_duza

Name

D1 (mm)

D2 (mm)

D3 (mm)

D4 (mm)

H (mm)

DN 65

66

113

142,5

18,5

3,5

DN 80

82

131

155,5

19,5

4,3

DN 100

104

155

177,5

16,5

4,0

DN 125

136

190

211,5

18,5

4,0

DN 150

155

204

233,5

19,5

4,3

DN 200

202

260

288,5

22,5

5,8

 

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