Define the equipment and duty
Record chemical identity and concentration, operating conditions, flange or equipment details, grade, dimensions and quantity.
Separate the dimensions and material from the service conditions. An equipment name or a photograph does not establish the sealing construction. If the existing designation is incomplete, identify the unresolved fields in the RFQ.
Relevant product ranges
Compare these products by construction and by the requirements of the selected equipment.

PTFE Gaskets
PTFE cut gaskets for joints where chemical compatibility is central to selection.
- Product form
- Virgin PTFE; filled PTFE; modified PTFE
- Ordering dimensions
- Drawing
A standard reference identifies dimensions or design requirements; it does not certify every material for the service.

Expanded PTFE Gaskets
Expanded PTFE gaskets provide a conformable sealing option.
- Product form
- Cut gaskets from expanded PTFE material
- Ordering dimensions
- Drawing
A standard reference identifies dimensions or design requirements; it does not certify every material for the service.

PTFE Lined Pipes & Fittings
Metal-backed PTFE-lined pipework and fittings for process service.
- Product form
- Pipes, spools, elbows, tees, crosses, reducers and flanges
- Ordering dimensions
- Isometric or drawing
Liner or coating properties must not be presented as the design rating of the assembled pressure equipment.
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Before you confirm the order
- Check the drawing revision and units.
- Identify the material or selected grade rather than only a generic name.
- State the required dimensions, construction and quantities.
- Define inspection records and acceptance requirements.
- Confirm the named delivery basis and requested date.
Performance values need to refer to the selected grade and operating duty. Pressure, temperature and speed maxima should not be combined into an assumed operating envelope.
Application questions
What information is needed for chemical process sealing?
Send chemical identity and concentration, operating conditions, flange or equipment details, grade, dimensions and quantity. Include drawings or existing part references where available.
Can you confirm the material from a photograph?
A photograph can help identify the form, but it does not establish material grade or the original dimensions. Provide the material specification and equipment or process details for review.
Discuss your chemical process sealing requirement
Send your product list, drawing revision, materials, dimensions, quantities and delivery destination. Cindy will coordinate the quotation and any questions about the specification.
Send an RFQ ↗