• CF 8003

CF 8003

Description:
CF8000 series LIP SEAL gaskets (also called weld rings) are mainly used in pressure equipment, where a high degree of sealing is required (eg Ta - Luft) and a stable seal over time in the event of deformation and / or dilation during appliance operation.
Based on the movements of the flanges during operation (axial and / or transverse movement), the most suitable profile is selected.
If the execution of the hydraulic test is necessary, the 8000 series gaskets can be supplied with a special internal seal (o-ring or the execution of the test without having to weld the LIP SEAL.

  • Ideal for zero emission installations
  • Versatility in selecting the type
  • Wide choice of structural conformations and types of alloys
  • Ideal for the Oil & Gas sector

CF8003 is a variant optimized for the CF8002.
It is used in addition to axial movements even in presence of transverse movements.
Inside it creates a seal (o-ring or camprofile) which is used in the event of a hydraulic test of the device.
The surface finish of the flanges must be between 25 - 50 μm.
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CF 8003
  • TECHNICAL FEATURES

    • Typologies available  ttpe IBC per flange RF | Flanges Tongue & Grove | Flat flanges | A design
    • Applied standards of construction ASME Code 16.20; B16.47; API DIN 2696; DIN 2695
    • Temperature range ( °C) -200/+750 550*
    • Max pressure ( bar)   1500 350
    • Compression resistance (Mpa) 650 400
    Metal part materials

    Materials Mx temperature
    AISI 304; 316; 316L; 316Ti; 321; 347 550 °C
    Alloy 400; 600; 625; 800; 825 600 – 750 °C
    Hastelloy C276; B2 450 °C
    Titanio Gr.2 350 °C


    Material hardness

    Materials Max hardness
    Brinell Rockwell B
    Soft Iron 90 56
    Low Carbon Steel 120 68
    F5 130 72
    AISI 304 160 83
    AISI 316 160 83
    AISI 321 160 83
    AISI 347 160 83
    AISI 410 170 170
CF 8003