PPS supply Resistoflex® manufacturers plastic-lined pipes and fittings with differentliner types for a variety of applications. The product provides the user with an optimized cost/performance system over expensive alloys or other lined and unlined piping systems. It combines the mechanical strength of a metal housing and the corrosion resistance of an engineered plastic liner for temperatures up to 450°F(232°C)

  • PTFE/PFA Lined Pipes & Fittings

  • PVDF Lined Pipes & Fittings

  • PP Lined Pipes & Fittings

  • Thickest liners in the industry are standard for best performance available in aggressive chemical service at any temperature and pressure

  • Full compliance to all requirements of ASTM F1545-15a including qualifications testing and documentation retention for PTFE, PVDF, and PP. Product designed and tested to ASTM – F1545-15a “listed component standard”in ASMEB31.3.

  • Patented Thermalok Liner lock-in technology allows to dissimilar materials (steel and plastic) to act as one onolithic unit to distribute stress evenly during thermocycling

  • Full vacuum capability is standard. No liner collapse  in planned or unintended vacuum conditions.

  • Thickest liners in the industry are standard for best performance available in aggressive chemical service at any temperature and pressure

SIZE RANGE

  • PTFE/PFA: 0.5′′ to 24′′ / DN 15–DN 600

  • PVDF: 1′′ to 8′

  • PP: 1′′ to 12′′

TEMPERATURE RANGE

  • PTFE/PFA: up to 450°F / 232°C

  • PVDF: up to 275°F / 135°C

  • PP: up to 225°F / 107°C

MATERIALS OF CONSTRUCTION

  • Carbon Steel, Cast Steel & Ductile Iron

  • Stainless Steel & High Alloys

  • Low temperature Carbon Steel

PRESSURE RATINGS

  • Class 150 & 300