RESISTOFLEX® Convoluted Expansion Joints

Resistoflex® expansion joints are contour molded of Teflon brand PTFE by a patented process.

Features And Benefits

  • Contour Molding Process
  • 2, 3 or 5 Convolution Joints
  • 1″ to 20″ Diameter Offering
  • Full Sealing Flange Faces
  • Available Drives: NAMUR, ½” Square and Others
  • Extraordinary Flex Life Exceeds All Other Processes

Technical Details

DESIGN FEATURES

  • Contour Molding Process
  • Available with Limit Bolts or Limit Cables

MATERIALS OF CONSTRUCTION

  • Virgin PTFE Teflon Liner
  • Stainless Steel Pressure Rings
  • Carbon Steel, Ductile Iron and Stainless Steel Flange Options

SIZE RANGE

  • 1″ to 20″ Diameters

PRESSURE RATINGS

  • Working Pressures up to 200 PSI®G

TEMPERATURE RANGE

  • Working Temperatures up to 450f.

BODY CONFIGURATION

SPECIAL OPTIONS

Applications

  • Industrial
  • Chemical Plants
  • Petroleum Refineries
  • Pulp and paper mills

Certificates


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