Teadit 2070 – EGK Yarn, Expanded PTFE-Graphite Yarn with Aramid Yarn

Valve Packing/Sealing

Style 2070 is a superior general service and corrosive service packing. Its high resistance to extrusion (four times higher than conventional PTFE/graphite packings) makes Style 2070 ideal for handling chemically aggressive fluids in high surface speed and high pressure applications.

Provider

Teadit

Specifications

Packing/Sealing Thickness Min: 0.125 inch ( 3.18 mm )
Max: 1 inch ( 25.4 mm )
Type Seals and Gaskets
Temperature Min: -148 C ( -234 F )
Max: 280 C ( 536 F )
Pressure Min: 0 Bar ( 0 psi )
Max: 250 Bar ( 3,626 psi )
Seal/Gasket Materials PTFE/Graphite Yarn
Seal/Gasket Construction Spool
Applications Valve Packing/Sealing , Chemicals
Country Argentina , Austria , Brazil , India , USA

Key features/benefits

CONSTRUCTION:
Style 2070 packing is an interlock braid, utilizing TEADIT’s patented EGK yarn and a high temperature break-in lubricant. EGK yarn totally encapsulates a high strength aramid fiber in an expanded PTFE/graphite jacket. The aramid core contributes exceptional mechanical strength and dimensional stability, while the PTFE/graphite jacket provides chemical resistance, heat conductivity, self lubrication and a low coefficient of friction.
APPLICATION / SERVICE:
Style 2070 is a superior general service and corrosive service packing. Its high resistance to extrusion (four times higher than conventional PTFE/graphite packings) makes Style 2070 ideal for handling chemically aggressive fluids in high surface speed and high pressure applications.

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