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PTFE Envelope Gasket Manufacturer in Vadodara, Gujarat | Indian Gaskets

PTFE Envelope Gasket Manufacturer in Vadodara, Gujarat

Indian Gaskets manufactures and supplies PTFE Envelope Gaskets for industrial applications requiring chemical resistance and reliable sealing. These gaskets feature an outer PTFE envelope surrounding a compressible insert, providing a sealing solution for compatible flange connections and process equipment.

We manufacture custom PTFE Envelope Gaskets according to customer drawings, dimensions, samples and application requirements.

What Are PTFE Envelope Gaskets?

PTFE Envelope Gaskets consist of an outer PTFE covering and a compressible insert. The PTFE envelope provides chemical resistance, while the insert helps provide the compressibility required for sealing.

Depending on the application, the insert may be made from suitable compressed fibre, non-asbestos sheet or another compatible material.

Types of PTFE Envelope Gaskets

1. V-Type PTFE Envelope Gaskets

Designed with a V-shaped envelope profile for selected flange and equipment applications.

2. F-Type PTFE Envelope Gaskets

Manufactured with an F-shaped envelope configuration according to the required gasket design.

3. L-Type PTFE Envelope Gaskets

Used for specific sealing arrangements where an L-shaped envelope profile is required.

The appropriate envelope design depends on the flange configuration, equipment design and service conditions.

Key Features

  • PTFE outer envelope

  • Chemical resistance across many applications

  • Multiple insert material options

  • Custom dimensions and thicknesses

  • Available in different envelope configurations

  • Suitable for selected corrosive process applications

  • Manufactured according to customer drawings

  • Available for maintenance and OEM requirements

Materials Used

Envelope material

  • PTFE


Possible insert materials

  • Compressed non-asbestos fibre

  • Compatible compressed fibre sheets

  • Other application-suitable insert materials

Material compatibility should be verified against the actual process fluid, temperature, pressure and flange conditions.

Applications of PTFE Envelope Gaskets

PTFE Envelope Gaskets can be used in:

  • Chemical processing plants

  • Pharmaceutical manufacturing

  • Petrochemical industries

  • Fertilizer plants

  • Food processing equipment, where the selected materials meet applicable requirements

  • Industrial piping

  • Pumps and valves

  • Process vessels

  • Flanged connections

Custom PTFE Envelope Gasket Manufacturing

Indian Gaskets manufactures custom gaskets according to customer specifications.

Please share the following details for quotation:

  • Outside diameter and inside diameter

  • Gasket thickness

  • Envelope type

  • Insert material

  • Operating temperature and pressure

  • Process media

  • Drawing or existing gasket sample

  • Required quantity

Providing complete technical information helps us recommend a suitable construction for your application.

Why Choose Indian Gaskets?

  • Industrial gasket manufacturing experience

  • Custom designs and dimensions

  • Multiple gasket materials

  • Drawing and sample-based production

  • Quality-focused manufacturing

  • Support for industrial and process applications

  • Supply to customers across India

Indian Gaskets was established in 2004 and manufactures industrial sealing products for refineries and other industrial sectors.

PTFE Envelope Gasket Supplier in India

Looking for a PTFE Envelope Gasket Manufacturer in Vadodara, Gujarat?

Contact Indian Gaskets for custom PTFE Envelope Gaskets manufactured according to your drawing, dimensions and application requirements.

Indian Gaskets

Vadodara, Gujarat, India

Phone: +91 7016070725

Email: sales@indiangaskets.com

Website: https://indiangaskets.com

Oct 9th, 2026 11:04 AM

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