ISO 9001:2015 ASTM F1545 Compliance
Engineered for Severe Chemical & High-Purity Applications

High-Performance Fluoropolymer Lined Equipment

Engineered for maximum chemical resistance, high vacuum stability, and zero fugitive emissions in severe corrosive fluid services.

9 Product Types PTFE Lined Valves

PTFE Lined Valves

Full bore ball valves, plug valves, butterfly valves, diaphragm valves, check valves, and flush bottom valves engineered for severe chemical services.

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16 Product Types PTFE Lined Pipes & Fittings

Pipes & Spool Fittings

Straight pipe spools, 90°/45° elbows, equal & reducing tees, instrument tees, concentric reducers, and expansion bellows.

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6 Product Types PTFE Lined Accessories

Accessories & Custom

Dip pipes, gas spargers, Y-strainers, braided flexible hoses, GLR reactor interfaces, and custom PTFE components.

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High Demand PTFE Lined Ball Valve
PTFE Lined Valves

PTFE Lined Ball Valve

Two-piece or three-piece full bore lined ball valve engineered for tight shutoff in corrosive fluids, acids, and solvent handling.

  • Lining: PTFE (Polytetrafluoroethylene) / PFA (Perfluoroalkoxy)
  • Size Range: 1/2" (DN15) to 8" (DN200)
  • Rating: Class 150# (PN10 / PN16)
  • Standard: ASTM F1545, API 598, EN 12266-1
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PTFE Lined Plug Valve
PTFE Lined Valves

PTFE Lined Plug Valve

Quarter-turn bi-directional lined plug valve providing positive shut-off with minimal maintenance in slurry and aggressive chemical pipelines.

  • Lining: PFA / FEP
  • Size Range: 1/2" (DN15) to 6" (DN150)
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545, API 598
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Hermetic Seal PTFE Lined Diaphragm Valve
PTFE Lined Valves

PTFE Lined Diaphragm Valve

Glandless weir type lined diaphragm valve offering absolute isolation of actuator mechanism from hazardous corrosive process fluids.

  • Lining: PTFE / PFA
  • Size Range: 1/2" (DN15) to 8" (DN200)
  • Rating: PN10 / PN16 / Class 150#
  • Standard: ASTM F1545, BS EN 13397
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Compact Profile PTFE Lined Butterfly Valve
PTFE Lined Valves

PTFE Lined Butterfly Valve

Resilient seated centric lined butterfly valve providing bi-directional bubble-tight shutoff in large diameter corrosive gas and liquid lines.

  • Lining: PTFE / PFA Encapsulated Disc & Liner
  • Size Range: 2" (DN50) to 12" (DN300)
  • Rating: PN10 / Class 150#
  • Standard: ASTM F1545, API 598, ISO 5208
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Backflow Prevention PTFE Lined Swing Check Valve (NRV)
PTFE Lined Valves

PTFE Lined Swing Check Valve (NRV)

Fully encapsulated swing type non-return check valve designed to prevent reverse flow of aggressive chemicals with minimal cracking pressure.

  • Lining: PTFE / PFA
  • Size Range: 1" (DN25) to 8" (DN200)
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545, API 598
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Zero Maintenance PTFE Lined Ball Check Valve (NRV)
PTFE Lined Valves

PTFE Lined Ball Check Valve (NRV)

Gravity-assisted solid PTFE ball check valve ideal for vertical piping installations carrying hazardous corrosive chemicals and crystallizing fluids.

  • Lining: PTFE / PFA
  • Size Range: 1/2" (DN15) to 4" (DN100)
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545, API 598
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Precision Process PTFE Lined Sampling Valve
PTFE Lined Valves

PTFE Lined Sampling Valve

Safety process sampling valve allowing operators to extract representative liquid samples from chemical reactors and pressurized pipelines safely.

  • Lining: PTFE / PFA
  • Size Range: 1" x 1/2" (DN25 x DN15) to 3" x 1" (DN80 x DN25)
  • Rating: Class 150# (PN16)
  • Standard: ASTM F1545, Factory Pressure Testing
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Vessel Drainage PTFE Lined Flush Bottom Valve
PTFE Lined Valves

PTFE Lined Flush Bottom Valve

Tank drainage valve designed for mounting directly to the bottom nozzle of glass-lined and lined chemical reactors for unobstructed drainage.

  • Lining: PTFE / PFA
  • Size Range: 1.5" x 1" to 6" x 4" (Inlet x Outlet)
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545, Hydrostatic & 20kV Spark Tested
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Precise Control PTFE Lined Globe Valve
PTFE Lined Valves

PTFE Lined Globe Valve

Linear travel fluoropolymer-lined globe valve designed for throttling and regulating corrosive liquids with high precision.

  • Lining: PTFE / PFA
  • Size Range: 1/2" (DN15) to 6" (DN150)
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545, BS 1873
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Core Piping PTFE Lined Pipe
PTFE Lined Pipes & Fittings

PTFE Lined Pipe

Seamless carbon steel pipe spools lined with heavy-wall paste-extruded PTFE liners, flared over flange faces for 100% corrosion protection.

  • Lining: Paste-Extruded PTFE / PFA
  • Size Range: 1/2" (DN15) to 12" (DN300) in spool lengths up to 3 meters (10 feet)
  • Rating: Full Vacuum to 20 Bar (Class 150# / Class 300# / PN10 / PN16)
  • Standard: ASTM F1545, Hydraulic Test (30 bar), Electrostatic Spark Test (20kV)
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Featured Reference PTFE Lined 90° Elbow
PTFE Lined Pipes & Fittings

PTFE Lined 90° Elbow

Cast or fabricated 90-degree directional lined elbow engineered for smooth fluid turning with minimum pressure loss and zero permeation.

  • Lining: PTFE (Virgin Grade) / PFA
  • Size Range: 1/2" (DN15) to 12" (DN300)
  • Rating: Class 150# / Class 300# / PN10 / PN16 / Full Vacuum
  • Standard: ASTM F1545, Hydrostatic 30 kg/cm², Spark Test 20kV DC
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Piping Essential PTFE Lined 45° Elbow
PTFE Lined Pipes & Fittings

PTFE Lined 45° Elbow

45-degree directional lined elbow offering gentle angle transitions to reduce pipe vibration and flow resistance in aggressive chemical services.

  • Lining: PTFE / PFA
  • Size Range: 1/2" (DN15) to 12" (DN300)
  • Rating: Class 150# / PN16 / Full Vacuum
  • Standard: ASTM F1545
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Branch Connection PTFE Lined Equal Tee
PTFE Lined Pipes & Fittings

PTFE Lined Equal Tee

Three-way branch fitting with identical nominal bore across run and branch, lined with seamless fluoropolymer for split chemical routing.

  • Lining: PTFE / PFA
  • Size Range: 1/2" (DN15) to 12" (DN300)
  • Rating: Class 150# / Class 300# / Full Vacuum
  • Standard: ASTM F1545, 20kV Spark Test
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Branch Reduction PTFE Lined Unequal / Reducing Tee
PTFE Lined Pipes & Fittings

PTFE Lined Unequal / Reducing Tee

Reducing tee allowing direct branch line take-off of a smaller diameter without requiring external reducing fittings.

  • Lining: PTFE / PFA
  • Size Range: Run 1" to 12" with branches down to 1/2"
  • Rating: Class 150# / Full Vacuum
  • Standard: ASTM F1545
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Space Saving PTFE Lined Short Tee
PTFE Lined Pipes & Fittings

PTFE Lined Short Tee

Short face-to-face lined tee designed specifically for modular skids and tight piping arrangements where standard tees exceed dimensional limits.

  • Lining: PTFE / PFA
  • Size Range: 1" (DN25) to 6" (DN150)
  • Rating: Class 150#
  • Standard: ASTM F1545
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Low Turbulence PTFE Lined Lateral Tee (45°)
PTFE Lined Pipes & Fittings

PTFE Lined Lateral Tee (45°)

45-degree lateral branch fitting engineered to blend or diverge corrosive process streams with low turbulence and minimal backpressure.

  • Lining: PTFE / PFA
  • Size Range: 1" (DN25) to 10" (DN250)
  • Rating: Class 150#
  • Standard: ASTM F1545
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Instrumentation PTFE Instrument Tee
PTFE Lined Pipes & Fittings

PTFE Instrument Tee

Specialized piping branch fitting designed for direct installation of thermowells, pressure transmitters, and pH probes in lined pipelines.

  • Lining: PTFE / PFA
  • Size Range: 1" to 8" main line with 1/2" to 2" instrument branch
  • Rating: Class 150# (PN16)
  • Standard: ASTM F1545, 20kV Spark Test
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Flow Transition PTFE Lined Concentric Reducer
PTFE Lined Pipes & Fittings

PTFE Lined Concentric Reducer

Conical lined fitting used to change pipe size along the same centerline axis with gradual, uniform acceleration or deceleration of corrosive fluid.

  • Lining: PTFE / PFA
  • Size Range: 1" x 1/2" up to 12" x 8"
  • Rating: Class 150# / Class 300# / Full Vacuum
  • Standard: ASTM F1545
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Cavitation Prevention PTFE Lined Eccentric Reducer
PTFE Lined Pipes & Fittings

PTFE Lined Eccentric Reducer

Flat-on-top or flat-on-bottom lined reducer designed to prevent gas pockets at pump suctions and facilitate complete line drainage.

  • Lining: PTFE / PFA
  • Size Range: 1" x 1/2" to 12" x 8"
  • Rating: Class 150# / Full Vacuum
  • Standard: ASTM F1545
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Zero Length Reduction PTFE Lined Reducing Flange
PTFE Lined Pipes & Fittings

PTFE Lined Reducing Flange

One-piece blind/slip flange with an off-center or centered reduced lined bore, used to adapt line sizes where face-to-face space is zero.

  • Lining: PTFE / PFA
  • Size Range: 1-1/2" x 1" to 12" x 6"
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545
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Vibration Control PTFE Lined Expansion Bellow
PTFE Lined Pipes & Fittings

PTFE Lined Expansion Bellow

Multi-convolution virgin PTFE flexible expansion joint designed to absorb thermal growth, pipe misalignment, and pump vibration.

  • Lining: Virgin Paste-Molded PTFE
  • Size Range: 1" (DN25) to 12" (DN300)
  • Rating: Full Vacuum to 10 Bar (convolutions dependent)
  • Standard: ASTM F1545, Hydrostatic Proof Test
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Visual Flow Check PTFE Lined Sight Flow Indicator
PTFE Lined Pipes & Fittings

PTFE Lined Sight Flow Indicator

Visual inspection spool featuring borosilicate glass windows and full PTFE lining to observe fluid flow, color, and phase conditions safely.

  • Lining: PTFE / PFA
  • Size Range: 1/2" (DN15) to 8" (DN200)
  • Rating: Class 150# / PN10 / PN16
  • Standard: ASTM F1545, Hydraulic Shell & Glass Pressure Testing
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Line Blind PTFE Lined Blind Flange
PTFE Lined Pipes & Fittings

PTFE Lined Blind Flange

Heavy carbon steel blind flange clad with a thick bonded or flared virgin PTFE disc to dead-end corrosive piping systems reliably.

  • Lining: PTFE (3mm to 6mm thick) / PFA
  • Size Range: 1/2" (DN15) to 16" (DN400)
  • Rating: Class 150# / Class 300# / PN16
  • Standard: ASTM F1545, 20kV Spark Test
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Sealing Component PTFE Spacer Gasket
PTFE Lined Pipes & Fittings

PTFE Spacer Gasket

Solid or steel-cored PTFE spacer rings used to adjust piping spool lengths, provide electrical insulation, and seal critical joints.

  • Lining: PTFE (Virgin / Filled Grades)
  • Size Range: 1/2" (DN15) to 12" (DN300)
  • Rating: Class 150# / Class 300#
  • Standard: ASTM D4894, Dimensional Inspection
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Process Column PTFE Lined Columns
PTFE Lined Pipes & Fittings

PTFE Lined Columns

Large-diameter lined column sections with internal PTFE packing support grids, distributors, and feed rings for acid distillation.

  • Lining: Heavy-Wall Paste Extruded PTFE / PFA Sheet Lined
  • Size Range: 8" (DN200) to 24" (DN600), lengths up to 3000mm
  • Rating: Full Vacuum to 10 Bar
  • Standard: ASTM F1545, Spark Test 20kV, Full Vacuum Proof Test
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Reactor Essential PTFE Lined Dip Pipe & Sparger
PTFE Lined Accessories

PTFE Lined Dip Pipe & Sparger

Heavy-duty lined dip pipe designed for introducing liquid reactants or gas sparging directly below the liquid level in chemical reactors.

  • Lining: PTFE (Seamless Paste-Extruded Heavy Wall)
  • Size Range: 1" (DN25) to 6" (DN150), immersion lengths up to 3.5 meters
  • Rating: Class 150# Flange Mounting
  • Standard: ASTM F1545, 20kV Spark Tested Along Full Length
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Equipment Protection PTFE Lined Y-Type Strainer / Basket Strainer
PTFE Lined Accessories

PTFE Lined Y-Type Strainer / Basket Strainer

In-line lined Y-strainer and basket strainer equipped with perforated PTFE filter elements to safeguard pumps and valves from pipeline debris.

  • Lining: PTFE / PFA
  • Size Range: 1" (DN25) to 8" (DN200)
  • Rating: Class 150# / PN16
  • Standard: ASTM F1545, Hydraulic & Spark Tested
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Flexible Transfer PTFE Lined Flexible Hose & Bellow Assemblies
PTFE Lined Accessories

PTFE Lined Flexible Hose & Bellow Assemblies

Stainless steel wire-braided smooth-bore or convoluted PTFE hose assemblies designed for chemical road tanker loading and movable skids.

  • Lining: Virgin PTFE (Smooth or Convoluted)
  • Size Range: 1/2" (DN15) to 4" (DN100), customized continuous lengths
  • Rating: Working pressure up to 60 Bar (size dependent)
  • Standard: EN 16643, Hydrostatic Proof Tested to 1.5x working pressure
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GLR Interface PTFE Lined GLR Accessories
PTFE Lined Accessories

PTFE Lined GLR Accessories

Specialized accessories engineered specifically to interface with glass-lined reactors, including nozzle protection rings, manhole sleeves, and baffles.

  • Lining: Pure Virgin PTFE / Modified PTFE
  • Size Range: Standard GLR Nozzles from 2" (DN50) to 24" (DN600)
  • Rating: Full Vacuum to 10 Bar
  • Standard: ASTM F1545, DIN 28011
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Critical Seal PTFE Gasket & Envelope Seals
PTFE Lined Accessories

PTFE Gasket & Envelope Seals

Solid virgin PTFE gaskets, expanded PTFE tape, and envelope gaskets with CNAF / corrugated steel cores for ultimate chemical flange sealing.

  • Lining: 100% Virgin PTFE / ePTFE
  • Size Range: 1/2" (DN15) to 24" (DN600), custom thicknesses 1.5mm, 3mm, 5mm
  • Rating: Class 150# / Class 300# / PN10 / PN16 / PN40
  • Standard: ASTM F36, ASTM F37, DIN 28091
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Custom Engineering Custom PTFE & Fluoropolymer Products
PTFE Lined Accessories

Custom PTFE & Fluoropolymer Products

Bespoke fluoropolymer lined components, manifolds, tanks, and machined parts manufactured strictly to client engineering specifications.

  • Lining: PTFE / PFA
  • Size Range: 1/4" to 24" (DN6 to DN600), customized dimensions
  • Rating: Full Vacuum to 40 Bar as specified
  • Standard: ASTM F1545, 100% Spark Test, Hydrostatic & Dye Penetrant
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Engineered to Drawings

Need Custom Dimensions or Urgent Delivery?

We fabricate custom spool lengths, lateral tees, reducing spools, and jacketed valves tailored to your plant layout with expedited manufacturing options.

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