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DP5000P–Flexible Graphite Sheet
DP5000Z–Ribbon Seal Tape

DP5151–Graphite with Tanged Insert

Graphite with Tanged Insert (Spears Metal Sheet)  Gasket Sheet, we also called by Reinforced Flexible Graphite gasket sheet, this material is a kind of sealing packing with excellent comprehensive properties. It overcomes the disadvantage of low intensity of the ordinary gaskets. It can be used in the condition of high temperature, high pressure and sealing.

  • Standard size: L * W (mm): 1000*1000, 1500*1500,
  • Thickness (mm): 0.8/1.0/1.5/2.0/3.0/4.0/5.0

Graphite with Tanged Insert

Reinforced Flexible Graphite Gasket

Gasket is cut precisely by DP5151 plates. The manufacturing process is easy. Installation as well as application is convenient. Having excellent sealing property, they are suitable for the media, such as: hot water, high temperature and pressure steam, hydrogen, ammonia, solvents, hydrocarbons, super-low temperature liquids, etc.
Technical data:

Item Unit Value
Compressibility ASTMF-36 % 15-35
Resilience ASTMF-36 % ≥20(Tanged)  /  ≥15(Plate)
Temperature -200~+850
Leakage rate ASTMF-37 cm3/s 1.0×10-3

Application:Used as gaskets at the flange joints of different pipes, valves, pumps heat-exchangers, condensers, pressurized vessels, towers, manholes, hand holes, and to make gaskets for liquid level gages and crystallizers.

Except food and medicine touched media.