Mac PTFE Lining, located in Texas, United State, is a top manufacturer of Teflon-lined pipes producing high quality solutions for industries needing superior chemical resistance and durability. Our Teflon lined pipes are built to withstand corrosive and high temperatures for the transportation of fluids in chemical processing, pharmaceuticals, petrochemicals, and additional high demands. Mac PTFE Lining employs state-of-the art manufacturing facilities with high quality standards to bring products to market that comply with strict industrial requirements. Our Teflon lined pipes are functioning, reliable, and are excellent with long term use. Mac PTFE lined pipes are operating effectively and efficiently. Mac PTFE Lining offers innovation and customer satisfaction with precision.
Teflon-lined pipe consists of a pipe that has a Teflon or PTFE (Polytetrafluoroethylene) inner lining. The inner lining provides outstanding chemical resistance and is useful for transporting corrosive or high purity materials. Teflon-lined pipes are common in chemical processing, pharmaceuticals and petrochemical industries, where one demand strong durability and flawless services. These pipes provide superior non-stick characteristics, thermal stability and therefore long service life, which lends to the safe and effective transport of fluid systems in tough services.
Mac PTFE Lining is a leading supplier of Teflon Lined Pipe in Texas, United State, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
| Size (NB) | øA±1 | øB | øC | PCD | øE | G | No. of Holes | Holes Dia | Pipe THK. K | Liner THK. S | Face THK. H |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 MM | 14 | 21 | 34.9 | 60.3 | 88.9 | 11.1 | 4 | 15.9 | 2.9 | 4 | 2.4 |
| 20 MM | 19.6 | 26.6 | 42.7 | 69.8 | 98.4 | 12.7 | 4 | 15.9 | 3.4 | 4 | 2.4 |
| 25 MM | 19.6 | 26.6 | 50.8 | 79.4 | 108 | 14.2 | 4 | 15.9 | 3.4 | 4 | 2.4 |
| 32 MM | 28.1 | 35.1 | 63.5 | 88.9 | 117.5 | 15.8 | 4 | 15.9 | 3.6 | 4 | 2.4 |
| 40 MM | 33.9 | 40.9 | 73 | 98.4 | 127 | 17.5 | 4 | 15.9 | 3.7 | 4 | 2.4 |
| 50 MM | 45.5 | 52.5 | 92.1 | 120.7 | 152.4 | 19.1 | 4 | 19 | 3.9 | 4 | 2.4 |
| 65 MM | 55.7 | 62.7 | 104.8 | 139.7 | 177.8 | 22.2 | 4 | 19 | 5.2 | 4 | 2.4 |
| 80 MM | 70.9 | 77.9 | 127 | 152.4 | 190.5 | 23.8 | 4 | 19 | 5.5 | 4 | 2.4 |
| 100 MM | 95.3 | 102.3 | 157.2 | 190.5 | 228.6 | 23.8 | 8 | 19 | 6 | 4 | 2.4 |
| 125 MM | 119.2 | 128.2 | 185.7 | 215.9 | 254 | 23.8 | 8 | 22.2 | 6.6 | 5 | 3.8 |
| 150 MM | 145.1 | 154.1 | 215.9 | 241.3 | 279.4 | 25.4 | 8 | 22.2 | 7.1 | 5 | 3.8 |
| 200 MM* | 197.4 | 206.4 | 269.9 | 298.5 | 342.9 | 28.6 | 8 | 22.2 | 6.35 | 5 | 3.8 |
| 250 MM* | 249.3 | 260.3 | 323.9 | 362 | 406.4 | 30.2 | 12 | 25.4 | 6.35 | 6 | 4 |
| 300 MM* | 300.1 | 311.1 | 381 | 431.8 | 482.6 | 31.8 | 12 | 25.4 | 6.35 | 6 | 4 |
| 350 MM* | 328.7 | 339.7 | 412.8 | 476.3 | 533.4 | 34.9 | 12 | 28.6 | 7.92 | 6 | 4 |
| 400 MM* | 379.5 | 390.5 | 469.9 | 539.8 | 596.9 | 36.5 | 16 | 28.6 | 7.92 | 6 | 4 |
| 450 MM* | 429.3 | 441.3 | 533.4 | 577.9 | 635 | 39.7 | 16 | 31.8 | 7.92 | 6.5 | 4.4 |
| 500 MM* | 475.9 | 488.9 | 584.2 | 635 | 698.5 | 42.9 | 20 | 32 | 9.52 | 7 | 4.8 |
| 600 MM* | 575.9 | 590.5 | 692.2 | 749.3 | 812.6 | 47.6 | 20 | 35 | 9.52 | 8 | 5.6 |
| 700 MM | 685.1 | 692.1 | 801.6 | 863.6 | 827.1 | 50 | 28 | 35 | 9.52 | 4 | 2.4 |
| 800 MM | 786.7 | 793.7 | 916.2 | 977.9 | 1060.4 | 50 | 28 | 41.3 | 9.52 | 4 | 2.4 |
Teflon (PTFE) resists a wide range of corrosive chemicals, acids, and solvents, making it ideal for harsh industrial environments.
The smooth, non-stick inner surface reduces flow resistance, prevents buildup, and improves fluid efficiency.
Teflon performs reliably across a wide temperature range (typically -20°C to +200°C), maintaining integrity under thermal stress.
PTFE lining is non-reactive and inert, ensuring purity of media—critical for pharmaceuticals, food, and high-purity chemical applications.
They are widely used in industries like chemical processing, pharmaceuticals, oil & gas, food & beverage, and wastewater treatment, where corrosive or reactive fluids are handled.
A Teflon lined pipe is a metal pipe internally coated with PTFE, offering high resistance to corrosion, chemicals, and heat, ideal for safely transporting aggressive or reactive fluids.
Common base metals include Mild Steel (MS), Stainless Steel (SS), and Carbon Steel (CS) depending on the application and mechanical strength required.
Teflon provides excellent chemical resistance, non-stick properties, low friction, and thermal stability, making it ideal for transporting aggressive or high-purity media.
Teflon lined pipes can typically withstand temperatures from -20°C to +200°C, depending on pressure and media compatibility.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Texas, United State.
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