Anup PTFE LINING is a reputable manufacturer of PTFE, FEP, and PFA-lined flanges in USA, delivering high-performance solutions for corrosive fluid handling systems. Our innovative lining process comprises extensive surface treatment, fusion bonding, and accurate moulding to create a leak-free, smooth finish. PTFE, FEP, and PFA are high-grade fluoropolymers that offer superior chemical resistance, low friction, and thermal stability. Mechanically, they are very highly flexible, impact, and anti-stick properties that make them fit to apply in harsh industrial usage. Lined flanges are used across chemical process industries, oil and gas, pharma, and food and beverages industries, where there are aggressive media as well as hot operating environments.Our products cover different types of flanges like slip-on, weld neck, blind, and lap joint flanges, while custom fabrication services can be conducted to suit the specifications of individual projects. By concentrating on toughness and quality initially, MMPTFE LINING becomes the benchmark for tough lined flange solutions in the nation.
PTFE lined flanges are industrial pipe flanges that have lining of the high performing fluoropolymer, i.e., Polytetrafluoroethylene or PTFE. It has excellent chemical resistance and is non-sticky, maintaining thermal stability. PTFE lined flanges are used in corrosive and poisonous chemical treatment systems to join pipes and equipment. The PTFE lining is a protective coating between the corrosive fluid and the metal flange, avoiding corrosion, contamination, and leakage. PTFE lined flanges are used in chemical processing, pharmaceutical, food and beverage, and oil & gas industries. They are produced in various types including slip-on, weld neck, blind, and lap joint flanges, and also custom-manufactured according to specific requirements. They are robust and dependable, rendering them an indispensable requirement for safe fluid handling.
Anup Lining is a leading supplier of PTFE Lined Flanges in Houston , USA, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
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NB-1 |
NB-2 |
TH |
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20 |
15 |
35 |
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25 |
15 |
35 |
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25 |
20 |
35 |
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40 |
25 |
35 |
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50 |
25 |
35 |
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50 |
40 |
35 |
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80 |
25 |
45 |
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80 |
40 |
45 |
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80 |
50 |
45 |
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100 |
25 |
45 |
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100 |
40 |
45 |
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100 |
50 |
45 |
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100 |
80 |
45 |
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NB-2 |
TH |
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150 |
25 |
50 |
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150 |
40 |
50 |
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150 |
50 |
50 |
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150 |
80 |
50 |
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150 |
100 |
50 |
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200 |
80 |
50 |
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200 |
100 |
50 |
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200 |
150 |
50 |
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250 |
100 |
50 |
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250 |
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50 |
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250 |
200 |
50 |
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300 |
150 |
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300 |
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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 PTFE Lined Flange is a flange made of metal, typically stainless steel, that has been coated or lined with PTFE (Polytetrafluoroethylene) to provide superior resistance to chemicals, corrosion, and high temperatures.
PTFE offers excellent chemical resistance, low friction, and high-temperature stability, making it ideal for use in industries handling aggressive chemicals and extreme conditions.
PTFE lining protects the flange from corrosive fluids, prevents leaks, and ensures a smooth, non-reactive surface that enhances the integrity and lifespan of the piping system.
Yes, they are commonly used in chemical, pharmaceutical, food processing, and semiconductor industries due to their ability to resist corrosion and harsh chemicals.
PTFE-lined flanges can handle moderate to high-pressure systems, but the pressure tolerance depends on the specific design and material. It’s crucial to ensure compatibility with the system’s pressure requirements.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Huston, USA.
