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Composição

  • Junta: PTFE orientado biaxialmente
    • Espessura 1,50 ÷ 3,00 mm
  • Luvas aislantes
    • Espessura: 0.90÷1.10 mm 
      • Opção A: GRE G10 (FR4)
      • Opção B: GRE G11 (FR5)
  • Arruelas isolantes
    • Espessura: 3.00 mm
      • Opção A: GRE G10 (FR4)
      • Opção B: GRE G11 (FR5)
  • Arruelas metálicas
    • Espessura: 3.00 mm
      • Opção A: Aço carbono zincado
      • Opção B: Outros metais sob demanda

Características

Para as características técnicas do Planiflon™ B13, consulte a seguinte ficha técnica: placa-de-vedacao-em-ptfe-planiflon-b13

Aplicações

Kit isolante para flanges.

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TEST METHOD

FEATURES 

G10 (FR4)(4) G11 (FR5)(4) PTFE(2)
D149 Dielectric Strength KV/mm Short Time -29,5÷31,50 21,5 16,9
D695 Compressive Strength (MPa) 448,0 434,0 160,0
D638 Tensile Strength (MPa) 344,0 290,0 10,0
D570 Water Adsorption (%) 0,1 0,1 0,01
-- Temperature - Operating °C -150÷150 -75÷200 -200÷260

 

TEST METHOD

FEATURES 

Phenolic(4) Phenolic Rubber Faced(3) MylarR (1) NomexR (1)
D149 Dielectric Strength KV/mm Short Time 20,0 20,0 15,8 18,0
D695 Compressive Strength (MPa) 172,0 172,0 - -
D638 Tensile Strength (MPa) 138,0 138,0 69,0 620,0
D570 Water Adsorption (%) 1,6 1,6 0,8 7,0
-- Temperature - Operating °C -50÷100 -40÷100 -50÷150 -50÷230

Note (1): Material available only for sleeves.

Note (2): Material available for retainer and sealing element.

Note (3): Material available for washer.

Note (4): Material available for sleeve and washer.

 

Gasket Pressure range

 

Sealing Element - Temperature range

ASME Gasket Pressure Range 150÷300 lbs   PTFE -200°C÷260°C
PN Gasket Pressure Range PN2,5÷PN40    

 

* The maximum operating temperature of the kit is the lowest among its individual components.

* Customized kits are available with tailored thickness and component materials.