LT PTFE Lined Pipes with WA (Wrapped and Adhesive-bonded) reinforced thermoplastic construction are specially designed for highly corrosive and aggressive chemical environments. These pipes feature a seamless PTFE liner tightly bonded to an outer thermoplastic or composite layer, offering an exceptional combination of chemical resistance, mechanical strength, and thermal stability.
The PTFE (Polytetrafluoroethylene) liner provides unmatched resistance to nearly all chemicals, including acids, alkalis, solvents, and chlorinated compounds, making it ideal for industries such as chemical processing, pharmaceuticals, petrochemicals, and wastewater treatment. The reinforced outer shell enhances the structural integrity of the pipe, allowing it to withstand higher pressures and mechanical stresses, especially during installation or thermal cycling.
The WA type construction involves a wrapped glass fiber or thermoplastic outer reinforcement, secured with industrial-grade adhesive, ensuring dimensional stability and long service life. These pipes are typically used in acid transfer lines, fume extraction systems, and high-purity chemical loops where conventional metals or plastics fail. Click here for Fittings
At Middle East Piping, we supply a complete range of LT PTFE-lined pipes and fittings, fully compliant with international standards like ASTM F1545, DIN 2848, and ISO 9001, along with material traceability and testing documentation. Click here for Valves
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