Product Description
Properties of a PTFE Gasket
- Very good media resistance
- Low permeability towards gases and liquids
- Perfect for the product for enlarged requirements of safety, tightness, and product purity
- Long-term stable compression
- Physiologically harmless at constant operation temperatures up to 260 Deg C as per BG no. 21
- Anti-adhesive surface
- Good non-stick & excellent dielectric properties
Application of PTFE envelope gaskets:
- Wide range of applications primarily in the chemical and petrochemical sector.
- Ideal for application in the food industry.
PTFE Gasket Envelope Types:
As being the top PTFE envelope gasket manufacturers and suppliers in India, we offer various types of PTFE Gaskets.
- U-envelope: For ordinary and high pressures.
- C-envelope with diffusion stop: About 3 mm thick diffusion stop Gasket, built of special customization
- Double U- envelope: These PTFE Double U-Envelope gasket specifications are:
- Best fit for high pressures.
- A 'sealed gasket' with a linear upper side.
- Donut envelope: Perfect for high pressures. A 'sealed gasket' with a linear upper side. Where the medium touches the upper side of the seal.
- C-envelope: Preferred for normal and high pressures. Also suitable for a more flexible inlay, such as Rubber.
- Y- or V envelope: This PTFE Gasket Envelope Material is up to 2 mm thick. Due to lower pressures, it is cost-effective.
- As per your PTFE envelope gasket specification, its thickness can be adapted.
PTFE Gasket Envelope Material possibilities:
Depends on requirements, we manufacture the PTFE envelope gasket.
Mostly, high-pressure Non-asbestos gasket sheets and various rubber grades have been used in the application of PTFE Gasket Envelope Material.
If there is a huge mechanical strength (high temperature) required, then the particularly designed Graphite special Email will be used as a gasket material. Our inlay material specialists can help you to choose the perfect material for your application.
Product details of PTFE Envelope Gaskets
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FEP- Max Temp.
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180 Deg C
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Thickness
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0.5 - 1 mm
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Shape
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Round
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Temperature
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250
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Packaging Type
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Box
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Usage/Application
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Mechanical Sealing
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Spark Test
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15 KVA
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Flange Connection
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ANSI B 16.5
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Mon - Sat 8:00 - 6:30, Sunday - CLOSED
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