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Leader KAM

Kammprofile Gaskets

 

 

leader_300dpi11-1560503998

LeaderKAM Kammprofile Gasket Style FL

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DESCRIPTION

LeaderKAM kammprofile gaskets consist of a metallic core with machined concentric grooves. Both faces are produced with soft sealing layers consisting of either graphite, PTFE or LeaderTHERM NXT 1010 (modified Phlogopite).

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Product Data Sheet

APPLICATION

Petrochemical Industry, Steam, On- and Offshore exploration, pipeline systems, pressure vessels, heat exchangers and coolers. LeaderKAM Kamprofile gaskets have proven records in demanding application with heat-exchangers with fluctuating and cycling process conditions. Superb alternative for metal jacketed gaskets.

ADVANTAGES

They are capable of handling low load applications and very high demanding load services.

CHEMICAL COMPATIBILITY

LeaderKAM kammprofile Gaskets are suited for a wide variety of media, e.g. a pH range varying from 0-14. Temperature range from –450 °F up to 850 degrees °F (steam 1200 °F) with graphite layers. Mica layers can withstand temperatures of 1800 °F.

DELIVERY OPTIONS

All dimensions in a wide variety of materials are possible. Available for standard and non-standard equipment gaskets.  Certificates can be delivered on request.

TEMPERATURE

Temperature range from –450 °F up to 850 degrees °F (steam 1200 °F) with graphite layers. LeaderTHERM (phlogopite) layers can withstand temperatures of 1800 °F. Application/ compatibility guide is available on request.

APPROVALS & CERTIFICATES

  • Firesafe

SEALING CHARACTERISTICS

  • Excellent sealing characteristics for a wide range of seating stresses
  • Suitable for low torque flange-assemblies
  • Suitable for high pressure services and ample range of temperatures
  • Broad chemical resistance (pending on the metallic materials and sealing layers)
  • Blow out safe

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TECHNICAL DATA

max Temperature [°F] See material table below
max Pressure [psi] ASME B16.5 2500 Class
Minimum initial stress [DIN E 2505 part 2] [N/mm2] 15
Maximum initial stress [DIN E 2505 part 2] [N/mm2] 300
M-Value 2
Y- Value [psi] 2500
Gasket required flange roughness [Ra micron] 3,2-6,3
Gasket required flange roughness [RMS] 125-250
max Seating stress [Qsmax bei RT EN13555] [n/mm2] 500

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