Lionpak^® 5200

• Wire reinforcement enhances the mechanical strength of the packing to resist high pressures
• Exceptional temperature range
• Low friction and high thermal conductivity
• Easy to cut, shape and install
• Excellent chemical resistance
• Long service life with rotary or rising stem valves
• Conforms to Shell material specification MESC SPE 85/204

• Valves handling steam, condensate, fuel, oils, gases, chemicals, process water or effluent
• This product is widely used in petrochemical plants, refineries, power stations and steel mills

Valve Stem Duties

• Maximum operating temperatures:
  • Steam: +650°C (+1202°F)
  • Oxidising conditions: +450°C (+842°F)
  • Non-oxidising conditions: +1000°C (+1832°F)
• Minimum operating temperature: -200°C (-328°F)
• Maximum system pressure: 30 MPa/300 bar (4351 psi)

• Compatible with media in the range pH 0-14, excluding strong oxidising agents. Negligible volatile content
• Low in extractable trace impurities such as chloride and sulphur

• All popular square sections from 3 mm (¹/₈") upwards, in boxes containing 8 m (26' 3"), in coil form or on spools as detailed in the product datasheet
• Also supplied as split preformed rings and sets
• Please refer to the product datasheet for spool ordering information

Shell MESC SPE 85/204