Valve Industries

Seat and seal programs validated for cryogenic to 260 °C service

We machine PTFE seats, cages, and spindle bushings with matched creep data and serialized inspection files for API- and ISO-driven audits.

Cycle testing

250k+

Seat class

API VI

Engineer installing industrial valve assembly

Key applications

Validated PTFE components deployed across this industry.

  • Triple-offset and butterfly valve seats
  • API 607 fire-safe stem seals
  • Cryogenic spindle bushings
  • Severe-service cage liners

Suggested PTFE formats for this industry

Pair high-availability stock with custom-fabricated components to cover new programs and sustaining demand.

PTFE sheets stacked with crisp edges
Sheets & Plates

PTFE Sheet

Virgin and filled PTFE sheets for gasket cutting, diaphragms, and dielectric insulation.

Chemical PlantsSemiconductorFood Contact
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Machined PTFE part
Machined Components

PTFE Parts

Custom CNC PTFE components from prototypes to serial production.

ValvesLife SciencesEnergy
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PTFE bushes being inspected
Machined Components

PTFE Bushes

Machined PTFE bushes and bearings with filled grades for low-wear motion.

HydraulicsProcessingAerospace
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Regulatory & quality documentation

Every shipment lands with the compliance evidence your auditors expect.

API 607 fire-safe reports

Documented fire-safe performance and post-burn dimensional retention.

ISO 15848 fugitive emission data

Helium leak testing tied to each serialized seat file.

Success story

Refinery cut fugitive emissions across isolation trains

Filled PTFE seats with documented cold-flow data slashed retorque events on 42 hydrogen service valves during seasonal swings.

Leak incidents

-85%

Turnaround saved

+18%

Torque effort

-25%

Need PTFE expertise for your industry?

Partner with JV Fluoro Industries for engineered fluoropolymer solutions backed by compliance-ready documentation and rapid response teams.

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