PTFE Lined Pipe Fittings

Product Details:

The PTFE Lined Pipe is engineered to deliver unmatched resistance to corrosive chemicals, acids, and solvents across a wide range of industries. By combining the mechanical strength of steel with the superior chemical inertness of PTFE (Polytetrafluoroethylene), these pipes provide a long-lasting, safe, and maintenance-free solution for fluid transport in harsh environments.

These pipes are widely used in chemical processing, pharmaceutical manufacturing, pulp & paper, textile, petrochemicals, and wastewater treatment facilities where conventional materials fail.

• 🧪 Excellent Chemical Resistance
  PTFE lining offers full protection against nearly all chemicals, including strong acids, alkalis, and solvents.

• 🔧 Strong Metal Housing
  Available in carbon steel or stainless steel for high-pressure applications with robust mechanical integrity.

• 🔄 Anti-Adhesive & Non-Stick Surface
  Smooth inner lining prevents scaling, contamination, and blockages.

• ⚙ Wide Operating Range
  Can handle extreme temperatures and pressure fluctuations.

• 💡 Maintenance-Free Operation
  Reduces downtime, corrosion-related failures, and replacement costs.

• Chemical & Acid Transfer Lines

• Pharmaceutical & Biotech Industries

• Pesticide & Fertilizer Plants

• Effluent & Wastewater Pipelines

• Petrochemical Refineries

• Food & Beverage Processing

• Mining & Metallurgical Plants

• ✔ Inert to virtually all industrial chemicals

• ✔ Non-contaminating and suitable for high purity systems

• ✔ Reduces leakage risks and extends pipeline life

• ✔ Ideal for reactive, volatile, or toxic fluids

• ✔ Prevents chemical attacks on metal substrate

• ✔ Easy installation with standard flange fittings

• ✅ Hydrostatic Testing

• ✅ 100% Spark Test at 15 KV

• ✅ Lining Adhesion & Thickness Inspection

• ✅ Dimensional & Visual Checks

• ✅ MTC & Compliance Certificates (on request)

• ➕ Conductive PTFE lining for anti-static applications

• ➕ Jacketed or Insulated PTFE Lined Pipes

• ➕ Special flanges or stub ends for compatibility

• ➕ Customized color coding and marking

Product Details:

The PTFE Lined Dip Pipe is a precision-engineered solution designed for safe and efficient transfer of highly corrosive or reactive fluids from storage tanks, reactors, or vessels. Fabricated with a carbon steel or stainless steel outer shell and lined internally with high-purity PTFE (Polytetrafluoroethylene), this dip pipe combines the strength of metal with the superior chemical resistance of PTFE.

This component is ideal for immersion applications where aggressive media such as acids, solvents, or hazardous chemicals must be extracted or injected without contaminating the product or damaging the piping system.

• Dual Construction
  Sturdy metal outer shell (CS/SS) with chemically inert PTFE lining ensures long-lasting durability and corrosion resistance.

• Custom Immersion Lengths
  Available in various lengths to suit the depth of your tanks or reactors.

• Chemical Inertness
  Non-reactive PTFE lining ensures compatibility with a wide range of aggressive chemicals.

• Leak-Proof Design
  Seamless lining prevents media contact with metal, reducing the risk of contamination or corrosion.

• Versatile Installation
  Can be installed vertically or at an angle depending on process requirements.

• Chemical & petrochemical industries

• Acid and solvent transfer systems

• Reactor charging and draining

• Storage tank dip systems

• Pharmaceutical and biotech manufacturing

• Hazardous material handling

• ✔ Exceptional chemical resistance

• ✔ Prevents leaching, scaling, or product contamination

• ✔ Suitable for both suction and delivery

• ✔ Long-lasting performance even in highly corrosive conditions

• ✔ Minimal maintenance required

• Nominal Diameter: 15mm-600mm
• Thickness: 2-5mm
• Lining Material: PTFE

Product Details:

The PTFE Equal Cross is a four-branch pipeline fitting designed to connect pipes at right angles, ensuring equal flow distribution in four directions. Crafted entirely from virgin PTFE (Polytetrafluoroethylene), this cross fitting offers exceptional chemical resistance, non-reactivity, and thermal stability, making it an ideal choice for use in highly corrosive or hygienic fluid transfer systems.

Engineered to meet the highest standards of industrial performance, this component is widely used in chemical processing, pharmaceuticals, food-grade systems, and semiconductor industries where durability, cleanliness, and resistance to aggressive media are critical.

• 100% PTFE Construction
  Manufactured using high-purity, virgin PTFE for inertness against most chemicals.

• Equal Diameter Outlets
  Designed with all four branches having the same nominal bore size for uniform flow distribution.

• Corrosion & Contamination Resistance
  Non-stick surface prevents scaling and ensures high product purity.

• Excellent Thermal Tolerance
  Performs effectively across a wide temperature range.

• Universal Compatibility
  Easily integrates with other PTFE-lined or metallic systems via flanged, plain-end, or threaded connections.

• Acid & solvent distribution pipelines

• Chemical processing plants

• Pharmaceutical manufacturing systems

• Food-grade & hygiene-critical environments

• Ultra-pure water systems

• Laboratory and research setups

• ✔ Non-reactive to nearly all chemicals

• ✔ Ideal for high-purity & sterile applications

• ✔ Long service life with minimal wear

• ✔ Low friction, anti-stick properties

• ✔ Easy to install, clean, and maintain

• Lining Material: PTFE
• Connection: Flange
• Operating temperature: 260°C

Product Details:

The Plumbing PTFE Tee is a premium-quality pipe fitting designed to branch three-way flow lines efficiently while offering outstanding resistance to corrosive and reactive chemicals. Made using Polytetrafluoroethylene (PTFE)—a non-stick, chemically inert fluoropolymer—this tee is ideal for plumbing applications in highly aggressive environments where conventional materials fail.

Whether you're working in chemical plants, labs, water treatment systems, or cleanroom environments, the PTFE Tee ensures leak-proof operation, minimal contamination, and maximum reliability.

• 100% PTFE Construction
  Entirely molded or machined from virgin PTFE for superior chemical resistance and non-reactivity.

• T-Shaped 3-Way Flow Distribution
  Allows smooth redirection or mixing of fluids in pipelines.

• Non-Stick & Low Friction
  Ensures clog-free performance, ideal for viscous or high-purity fluids.

• Temperature & Pressure Resistant
  Withstands high thermal ranges and moderate pressure applications.

• Easy to Install & Maintain
  Lightweight, corrosion-free, and requires minimal maintenance.

• Acid and chemical transfer lines

• Pharmaceutical and biotech processes

• Laboratory plumbing setups

• Ultra-pure water systems

• Food and beverage piping

• Semiconductor and cleanroom environments

• ✔ Excellent resistance to acids, alkalis, and solvents

• ✔ Non-leaching, non-contaminating surface

• ✔ Zero corrosion or scaling

• ✔ Long service life with minimal degradation

• ✔ Complies with FDA and pharmaceutical-grade standards (on request)

• 🔁 Reducing Tee: With inlet and outlet in different sizes

• 🔧 Threaded Tee: For screw-fitted installations

• 🧲 Lined Steel Body PTFE Tee: For high-pressure systems

• Lining Material: PTFE
• Operating pressure: -0.09MPa-1.6MPa (-0.9bar-16bar)
• Operating temperature: -20°C-180°C

Product Details:

The PTFE Lined Instrument Tee from Hi-Tech Applicator is specially designed for integrating pressure gauges, sensors, thermowells, and other measuring instruments into corrosive fluid pipelines. Engineered with a side branch for instrumentation, this tee fitting ensures safe, reliable, and leak-proof connections while protecting instrumentation from aggressive media.

Built with a high-quality steel body and lined with premium-grade PTFE (Polytetrafluoroethylene), the instrument tee combines structural strength with outstanding chemical resistance—making it ideal for critical applications in chemical processing, pharmaceuticals, water treatment, and more.

• FEP – ASTM D 2116
• PFA – ASTM D 3307
• PVDF – ASTM D 3322
• PP – ASTM D 4101
• HDPEtemperature: -20°C-180°C

Technical Specifications:

Product Details:

The PTFE Lined Equal Tee from Hi-Tech Applicator is engineered to provide smooth and reliable flow diversion or distribution in highly corrosive fluid systems. Ideal for handling aggressive chemicals, this tee fitting is internally lined with virgin PTFE, ensuring maximum chemical resistance while the external steel structure maintains mechanical strength.

It’s a critical component for industries where process reliability, contamination-free flow, and longevity are essential—such as chemical processing, pharmaceuticals, pulp & paper, wastewater treatment, and agrochemicals.

• 🧪 Excellent Chemical Resistance
  Virgin PTFE lining offers exceptional resistance to acids, alkalis, solvents, and other corrosive fluids.

• 🔄 Even Flow Distribution
  Precision-engineered for balanced and unrestricted flow across all three branches.

• ⚙ Robust Construction
  Steel body provides mechanical strength and pressure resistance, suitable for harsh industrial environments.

• 💡 Non-Stick Surface
  Prevents scaling, clogging, or contamination inside the pipeline.

• Flange: As per ANSI B16.5 / B 16.42
• Face to Face: As per ANSI B 16.5 #150
• Lining Thickness: 3 to 5 mm
• Other Flange Drillings like, DIN 2632 / 2633, BS 10 Table D, E or F are also available on request.

• Ductile Iron GGG40.3 / ASTM A395
• Cast Steel ASTM A216 Gr.WCB
• Steel Fabrication – ASTM A106 Gr.B SCH-40 Pipe.

• Resins are confirming to the requirements of ASTM F1545-97 (2003)
• Hydraulic Test: 29 Kg/Cm2 After Lining
• Spark Test: 15 KV D.C After Lining

• FEP – ASTM D 2116
• PFA – ASTM D 3307
• PVDF – ASTM D 3322
• PP – ASTM D 4101
• HDPE
• PTFE – ASTM D 4895

Product Details:

Pioneers in the industry, we are engaged in offering high-quality PTFE Dip Pipes manufactured in India using premium-grade materials and precision-engineered processes. Designed for safe and efficient transfer of highly corrosive chemicals, our dip pipes are lined with Virgin PTFE to provide outstanding chemical resistance and long-term performance in demanding industrial applications.

These pipes are ideal for insertion into storage tanks, reactors, or vessels where aggressive fluids are handled, and where unlined or metal alternatives would corrode or contaminate the media.

• Lining Material: Virgin PTFE (Polytetrafluoroethylene)

• Available Sizes: 1" to 12"

• Nominal Diameter: 15 mm to 600 mm

• Construction: Carbon Steel or Stainless Steel base (optional)

• Temperature Resistance: Up to 200°C

• Design Standards: As per ASTM / DIN / Customer Specifications

• End Connection: Flanged or Threaded (customizable)

• ✅ Superior Corrosion Resistance: Suitable for use with acids, alkalis, solvents, and other aggressive chemicals.

• ✅ High Purity: Non-reactive and non-contaminating; ideal for pharmaceutical and food-grade applications.

• ✅ Thermal Stability: Operates efficiently at high temperatures up to 200°C.

• ✅ Robust Design: Strong mechanical strength with precision PTFE lining for enhanced durability.

• ✅ Customizable Length & Diameter: Available in various configurations to suit specific process needs.

• Chemical Storage & Transfer Systems

• Acid and Solvent Handling

• Pharmaceuticals and API Manufacturing

• Petrochemical Plants

• Tank & Reactor Insertions

• Water & Effluent Treatment Facilities

• 🔹 Manufactured using high-grade Virgin PTFE

• 🔹 Designed to prevent contamination and ensure process purity

• 🔹 Fully customizable in size, length, and end connection

• 🔹 Backed by quality assurance and timely delivery

• 🔹 Export-quality dip pipes supplied across industries worldwide

Product Details:

Hi Tech Applicator is one of the pioneers in manufacturing and supplying PTFE Lined Equal Tees that are specifically engineered for use in highly corrosive and hazardous fluid transfer applications. These fittings are designed to ensure safe and leak-proof flow distribution, while providing excellent chemical resistance and long service life.

Ideal for aggressive chemical handling, our PTFE Lined Equal Tees serve across industries including pharmaceuticals, petrochemicals, dyes & intermediates, fertilizers, and wastewater treatment.

• High Chemical Resistance due to inert PTFE lining

• Seamless Flow Distribution in all three directions

• Leak-Proof & Maintenance-Free Operation

• Durable and Corrosion-Proof Construction

• Smooth Interior Surface prevents scaling and minimizes pressure drop

• Suitable for Full Vacuum and Positive Pressure Applications

• Product: PTFE Lined Equal Tee

• Lining Material: Virgin PTFE

• Base Material Options:

  • Cast Iron

  • Ductile Iron

  • Carbon Steel

  • Stainless Steel (optional)

• End Connections: Flanged as per ANSI B16.5 / DIN / BS / IS standards

• Lining Thickness: 3 mm to 5 mm

• Operating Temperature Range: -20°C to +140°C

• Operating Pressure: -0.09 MPa (Full Vacuum) to 1.6 MPa (16 bar)

• Size Range: 25 NB (1”) to 300 NB (12”) or as per client requirement

• Testing Standard: ASTM F1545 / BS EN 12266-1

• Acid and alkali transfer pipelines

• Solvent and chemical handling systems

• Corrosive gas pipelines

• Water and effluent treatment plants

• Chemical reaction or storage unit distribution

Product Details:

We are reputed manufacturers and suppliers of PTFE Lined 90° Elbows, crafted for reliable performance in demanding and corrosive fluid-handling systems. These elbows are widely used where a smooth 90-degree directional change in flow is required without compromising on chemical resistance, mechanical strength, or operational reliability.

Designed with a fully fluoropolymer-lined interior, these elbows offer outstanding resistance to acids, alkalis, solvents, and other aggressive chemicals, ensuring longevity and zero metal contamination even in the harshest environments.

• Flange Standard: ANSI B16.5 / B16.42

• Face-to-Face Dimensions: As per ANSI B16.5 Class 150

• Other Flange Drillings Available On Request:

  • DIN 2632 / DIN 2633

  • BS 10 Table D, E, F

• Lining Thickness: 3 mm to 5 mm

• Internal Finish: Smooth, seamless fluoropolymer lining for minimal pressure drop and anti-stick properties

• Ductile Iron – GGG40.3 / ASTM A395

• Cast Steel – ASTM A216 Gr. WCB

• Steel Fabrication – ASTM A234 Gr. WPB with Flanges as per ASTM A105 / IS 2062

All resins used conform to ASTM F1545-97 (2003), ensuring quality, purity, and performance.

• Hydraulic Pressure Test: 29 kg/cm² (after lining)

• Spark Test: 15 KV DC (after lining)

• Quality Assurance: 100% in-process and post-production inspection

(Custom face-to-face and special dimensions available upon request.)

• ✅ 90° Flow Change with minimal pressure loss

• ✅ Full Bore Design for optimal flow rate

• ✅ Virgin Fluoropolymer Linings – PTFE, PFA, FEP, PVDF, PP, HDPE

• ✅ Leak-Free Operation with high temperature and chemical compatibility

• Chemical & Petrochemical Pipelines

• Acid & Solvent Distribution Systems

• Pharmaceutical Process Lines

• Water Treatment & Effluent Systems

• Food & Beverage Industry

• Pulp & Paper Mills

• Fertilizer and Agrochemical Plants

Product Details:

We are a trusted supplier of PTFE Lined 45° Elbows, specifically designed for high-performance fluid transfer in corrosive, hazardous, and ultra-pure environments. These elbows ensure a smooth directional change while maintaining maximum chemical resistance, zero metal exposure, and optimized flow characteristics.

Manufactured using Original Virgin Fluoropolymer linings such as PTFE, FEP, PFA, and others, our elbows provide a long-lasting solution in industries where contamination or corrosion cannot be tolerated.

• Flange Standard: ANSI B16.5 / B16.42

• Face-to-Face Dimension: As per ANSI B16.5 Class 150

• Other Flange Drilling Options:
  DIN 2632 / 2633,
  BS 10 Table D, E, F (on request)

• Lining Thickness: 3 mm to 5 mm

• Ductile Iron – GGG40.3 / ASTM A395

• Cast Steel – ASTM A216 Gr. WCB

• Steel Fabricated – ASTM A234 Gr. WPB with Flanges as per ASTM A105 / IS 2062

Each lining is selected based on compatibility with the media, temperature, and pressure requirements.

• Hydraulic Test (Post Lining): 29 kg/cm²

• Spark Test (Post Lining): 15 KV DC

• Resin Standards: Compliant with ASTM F1545-97 (2003)

All elbows are fully inspected to ensure defect-free lining and pressure integrity before dispatch.

(Custom sizes and face-to-face dimensions available upon request.)

• ✅ 45° design ensures smooth directional change with minimal flow resistance

• ✅ Virgin fluoropolymer lining ensures excellent chemical resistance

• ✅ Full bore and corrosion-free internal surface

• ✅ Multiple lining & housing material combinations for a wide range of media

• ✅ Ideal for use in both vacuum and pressure applications

• ✅ Compatible with ANSI, DIN, and BS standards

• Chemical Process & Transfer Lines

• Acids, Solvents, and Caustic Fluid Pipelines

• Water & Effluent Treatment Systems

• Food & Beverage Process Piping

• API & Pharmaceutical Pipelines

• Fertilizer & Agrochemical Industries

• 🔹 Proven industry expertise with high-precision fabrication

• 🔹 Fast delivery with strict quality control and testing

• 🔹 Flexible customization as per process and space requirements

• 🔹 Technical support for installation and selection guidance

Product Details:

• Size: 3/4 inch
• Lining Material: PTFE
• Temperature: 40°C

Product Details:

• Thickness (mm): upto 4mm
• Size: 4 inch
• Lining Material: PTFE

Product Details:

• Lining Material: PTFE
• Size: 3 inch
• Operating temperature: 220°C

Product Details:

• Lining Material: PTFE
• Size: 2 inch
• Operating Temperature: -15°C-160°C

Product Details:

• Lining Material: PTFE
• Size: 3 inch
• Pressure Range: 300lb

Product Details:

• Material: Stainless Steel
• Thickness: 1.5-3mm
• Size: 1/2"-6"

Product Details:

• Flange: As per ANSI B16.5 / B 16.42
• Face to Face: As per ANSI B 16.5 #150
• Lining Thickness: 3 to 5 mm
• Other Flange Drillings like, DIN 2632 / 2633, BS 10 Table D, E or F are also available on request.

• Ductile Iron GGG40.3 / ASTM A395
• Cast Steel ASTM A216 Gr.WCB
• Steel Fabrication – ASTM A106 Gr.B SCH-40 Pipe.

• Resins are confirming to the requirements of ASTM F1545-97 (2003)
• Hydraulic Test: 29 Kg/Cm2 After Lining
• Spark Test: 15 KV D.C After Lining

• FEP – ASTM D 2116
• PFA – ASTM D 3307
• PVDF – ASTM D 3322
• PP – ASTM D 4101
• HDPE

Product Details:

• Nominal Diameter: 1/2"-24"
• Operating Temperature: -20°C-180°C
• Operating Pressure: -0.9bar-1.6bar

Product Details:

• Lining Material: PTFE
• Pressure Range: 150lb
• Connection Type: Flange connection