PTFE/PFA Lined Pipes ,Fittings and Flanges 

Special pipes & Fittings Trading ltd suppliers of PTFE/PFA Lined Pipes , Fittings and Flanges.

PTFE (polytetrafluoroethylene) most chemical and temperature resistant system. ASTM D-4894

PFA (perfluoroalkoxy) is equivalent to PTFE in its chemical and temperature resistance. ASTM D-3307

PTFE/PFA Lined Pipes and Fittings  for handling of highly corrosive, toxic,  transferring chemicals, strong acids, corrosives or other hazardous materials at high temperatures. A plastic-lined steel piping chemical transfer system combines the strength of steel pipe with the corrosion/chemical resistance and long life of PTFE to provide optimum operation in demanding environments up to 260 °C, fabricated within hours to your specification. The system which can handle both liquids and gases.

Carbon steel (A106 Gr.B , A234 WPB , A105)Low temperature steel (A333 Gr 6 A234 WPL6, A350 LF2)

Lined pipe in single length of 6 meters

Corrosion and Chemical Resistance of PTFE Plastic

The temperature rates for PTFE and PFA lined parts are between –30°C and +260°C

Nominal pipe size NPS 1/2" to NPS 24"

Industries using PTFE

Chemical Processing

Water Treatment

Power Generation

Ultrapure Chemical Processing