Peter PTFE Lined Pipe is a reputable producer of PTFE, FEP, and PFA-lined flanges in Africa, offering top-grade solutions to corrosive fluid handling systems. Our cutting-edge lining process includes proper surface treatment, fusion bonding and accurate moulding to achieve a smooth, leak-free surface. PTFE, FEP, and PFA are high-performance fluoropolymers with outstanding chemical resistance, low friction, and thermal stability. They possess outstanding anti-stick, impact, and flexibility properties mechanically that make them ideally suited for use in aggressive industrial processes. Flanges lined with the above materials are employed in all chemical process industries, oil and gas, pharmaceuticals, and food and beverages industries where there is hostile media and hot operating conditions. Our product offerings include a wide range of flanges like slip-on, weld neck, blind, and lap joint flanges, and bespoke fabrication work can be undertaken to suit the requirements of specific projects.
PTFE lined flanges are industrial pipe flanges with lining of the high-performing fluoropolymer, i.e., Polytetrafluoroethylene (PTFE). It is more chemically resistant, non-stick and heat stable. PTFE lined flanges are used in corrosive and toxic chemical treatment operations to join pipes and equipment. PTFE lining provides a barrier coating between the corrosive liquid and metal flange, protecting against corrosion, contamination and leakage. PTFE lined flanges are used in chemical processing, pharmaceutical, food and beverage, and oil & gas industries. They come in various forms like slip-on, weld neck, blind and lap joint flanges, and are also custom-made to meet specific requirements. They are strong and trustworthy, which is why they are essential for safe fluid handling.
Peter PTFE Lined Pipe is a leading supplier of PTFE Lined Flanges in Africa, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
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NB-1 |
NB-2 |
TH |
|
20 |
15 |
35 |
|
25 |
15 |
35 |
|
25 |
20 |
35 |
|
40 |
25 |
35 |
|
50 |
25 |
35 |
|
50 |
40 |
35 |
|
80 |
25 |
45 |
|
80 |
40 |
45 |
|
80 |
50 |
45 |
|
100 |
25 |
45 |
|
100 |
40 |
45 |
|
100 |
50 |
45 |
|
100 |
80 |
45 |
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NB-1 |
NB-2 |
TH |
|
150 |
25 |
50 |
|
150 |
40 |
50 |
|
150 |
50 |
50 |
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150 |
80 |
50 |
|
150 |
100 |
50 |
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200 |
80 |
50 |
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200 |
100 |
50 |
|
200 |
150 |
50 |
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250 |
100 |
50 |
|
250 |
150 |
50 |
|
250 |
200 |
50 |
|
300 |
150 |
50 |
|
300 |
200 |
50 |
|
350 |
300 |
50 |
Ideal for handling aggressive chemicals and corrosive media
Ensures tight sealing and prevents fluid leakage
Available in various flange types and sizes to fit specific applications
Minimizes downtime and reduces overall maintenance costs
A lined flange is a metal flange that has a corrosion-resistant plastic lining (PTFE, FEP, or PFA) to protect against chemical attack and ensure clean flow.
Use lined flanges in piping systems that carry corrosive, high-purity, or reactive chemicals.
Yes, PTFE lined flanges are pressure and temperature rated based on the liner material and the base metal. They typically support up to 150 psi and temperatures up to 200°C (392°F).
Installation follows a process similar to standard flanges, but extra care is required to avoid damaging the liner. Use a torque-controlled tightening method and ensure gaskets are compatible with the lining material.
We are the leading Manufacturer and Supplier of Peter PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Africa.
