Durlon 9002

Durlon 9002 is a filled PTFE formulation engineered for cryogenic conditions and the stringent requirements of oxygen service. The manufacturer provides specific BAM test certifications.

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Manufacturer Documentation

Our Quebec facility manufactures custom-cut flat gaskets to your exact specifications. VAMECA can also evaluate the supply of this part number or engineer a suitable replacement.

AT A GLANCE

Filled / Restructured PTFE

Product Family

PTFE

Material Composition

Inorganic-Filled Virgin PTFE / Cryogenic Formulation

TECHNICAL SPECIFICATIONS

Material Specifications

Maximum temperature and pressure limits cannot be applied simultaneously.

TEMPERATURE

Min. -212 °C · Continuous 260 °C · Catalog Max. 271 °C

PRESSURE

103 bar (catalogue maximum, verify according to P/T rating)

THICKNESSES

0.5 / 0.8 / 1.0 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 / 5.0 / 6.0 mm

Applications and Key Features

The manufacturer documents gaseous and liquid oxygen testing, including mechanical impact sensitivity testing for liquid oxygen service. Cut gaskets must undergo appropriate oxygen service cleaning procedures.

Published Testing and Approvals

Standards, Testing, and Certification References

Published BAM test results for oxygen service in accordance with manufacturer specifications.

PART NUMBER ANALYSIS

To properly select or replace this material

Key Design Features of this Construction

BAM test results are specific to defined testing conditions and protocols. Durlon specifies that dedicated oxygen cleaning remains mandatory after cutting, even though the sheet material is manufactured without secondary processing.

Key Selection Criteria for Replacement Gaskets

When specifying a replacement cryogenic or oxygen gasket, document the media phase (gas/liquid), operating pressure, temperature, cleaning protocols, and required certifications. Never extrapolate an approval across unverified service conditions.

To compare constructions: Durlon 9000N and Durlon 9000. The type of fillers or reinforcements directly alters gasket performance and sealing behaviour. Membership in the same PTFE family does not guarantee service equivalence.

Key Design Features of this Construction

Key Selection Criteria for Replacement Gaskets

REPLACEMENT TO BE EVALUATED

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KEY COMPARISON CRITERIA

Durlon 9002 should not be equated with generic white PTFE or Durlon 9000N. Oxygen testing, gasket preparation, and cleanliness are critical distinguishing factors.

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Part Number: Durlon 9002

Please provide the part number, thickness, dimensions, quantity, and process fluid. We will review material availability for the specified grade, custom cutting at our Quebec facility, or an engineered alternative tailored to your assembly.

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View official documentation

The manufacturer's latest datasheets, certifications, and P/T curves must be reviewed prior to ordering or substitution.

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RELATED PART NUMBERS

Compare Related Designs

Compare PTFE constructions and documented cryogenic stresses. Oxygen service qualifications are non-transferable. Material constructions for associated part numbers: Durlon 9000N (inorganic filled PTFE), Durlon 9000 (inorganic filled PTFE), and TEADIT TF 1560 (filled / restructured PTFE).

REFERENCE SHEET

Durlon