Manufacturer, Exporter and Supplier
PTFE Envelope Gaskets Manufacturers

PTFE Envelope Gaskets Manufacturers

Product Details:


PTFE Envelope Gaskets Manufacturers Price And Quantity

  • 200 INR
  • As Per Requirement Piece

PTFE Envelope Gaskets Manufacturers Trade Information

  • 6000-7000 Piece Per Day
  • 1 Week

Product Description

Properties of a PTFE envelope 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 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

    FEP- Max Temp.

    180 Deg C


    0.5 - 1 mm





    Packaging Type



    Mechanical Sealing

    Spark Test

    15 KVA

    Flange Connection

    ANSI B 16.5


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