PTFE Lined Reducing Flanges
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PTFE Lined Reducing Flanges
PTFE Lined Reducing Flanges
PTFE Lined Reducing Flanges are specially designed flanges used to connect pipelines of different diameters while providing exceptional protection against corrosive chemicals and aggressive process media. The PTFE (Polytetrafluoroethylene) lining acts as a corrosion-resistant barrier, making these flanges ideal for handling acids, alkalis, solvents, and other highly corrosive fluids in demanding industrial environments.
At Royal Steel India, we manufacture and supply premium-quality PTFE Lined Reducing Flanges in a variety of sizes, pressure ratings, and material combinations. Our flanges are precision-engineered to ensure leak-proof performance, excellent chemical resistance, and long service life in critical piping systems.
PTFE Lined Reducing Flanges are reducing flanges that feature an internal PTFE lining to protect the metal body from corrosion while connecting pipes of different diameters. The reducing design allows for a smooth transition between larger and smaller pipe sizes, while the PTFE lining prevents direct contact between aggressive chemicals and the flange material.
These flanges are widely used in industries where corrosion resistance, product purity, and long-term reliability are essential.
Key Features
- High-performance PTFE lining for superior chemical resistance
- Connects pipes of different diameters efficiently
- Excellent resistance to acids, alkalis, and solvents
- Leak-proof sealing performance
- Suitable for corrosive and high-purity applications
- Smooth internal surface minimizes flow resistance
- Easy installation and maintenance
- Long service life with minimal maintenance
Available Grades
We manufacture PTFE Lined Reducing Flanges using:
Available Standards
Our PTFE Lined Reducing Flanges are manufactured according to:
- ASME B16.5
- ASME B16.47
- ANSI
- DIN
- EN 1092-1
- BS
- JIS
- Custom project specifications
Pressure Ratings
- Class 150
- Class 300
- Class 600
- PN10
- PN16
- PN25
- PN40
Applications
- Chemical Processing Plants
- Petrochemical Industry
- Pharmaceutical Industry
- Water Treatment Plants
- Acid & Alkali Handling Systems
- Fertilizer Plants
- Food & Beverage Industry
- Pulp & Paper Industry
- Industrial Process Pipelines
- Corrosive Fluid Transfer Systems
Why Choose Royal Steel India?
Royal Steel India is a trusted manufacturer, supplier, and exporter of premium-quality PTFE Lined Reducing Flanges. We use high-quality PTFE linings, premium raw materials, and advanced manufacturing techniques to produce flanges that deliver excellent corrosion resistance, dimensional accuracy, and dependable performance. Our commitment to international quality standards, competitive pricing, and timely delivery makes us a reliable partner for industrial piping solutions.
Frequently Asked Questions
What are PTFE Lined Reducing Flanges?
PTFE Lined Reducing Flanges are flanges with an internal PTFE lining designed to connect pipes of different diameters while protecting the flange from corrosive chemicals.
What are the advantages of PTFE Lined Reducing Flanges?
They provide outstanding chemical resistance, leak-proof sealing, smooth fluid flow, reduced corrosion, long service life, and reliable performance in aggressive environments.
Which industries use PTFE Lined Reducing Flanges?
These flanges are commonly used in chemical processing, petrochemical, pharmaceutical, fertilizer, water treatment, food processing, pulp & paper, and other industries handling corrosive fluids.
What materials are available for PTFE Lined Reducing Flanges?
PTFE Lined Reducing Flanges are available with Carbon Steel, Stainless Steel, Alloy Steel, and Duplex Steel bodies with high-quality PTFE lining to suit various industrial applications.
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