What Are Spiral Wound Gaskets?
Spiral wound gaskets are semi-metallic sealing components made by winding a preformed metal strip together with a selected filler material. Their construction provides resilience and recovery, helping the gasket accommodate suitable flange movement and changes in operating conditions.
Indian Gaskets manufactures spiral wound gaskets for industrial applications, with product configurations selected according to flange specifications, operating conditions and customer requirements.
Types of Spiral Wound Gaskets
1. Type R Spiral Wound Gaskets
Designed for compatible flange arrangements, Type R gaskets use a spiral-wound sealing element without separate inner or outer guide rings.
2. Type CG Spiral Wound Gaskets
These gaskets include an outer centering ring that helps position the gasket during installation and provides additional radial support.
3. Type CGI Spiral Wound Gaskets
Type CGI gaskets incorporate both inner and outer rings. They are specified for suitable flange applications where additional inner-ring support and centering are required.
4. Type RIR Spiral Wound Gaskets
These gaskets incorporate an inner ring and are used in compatible flange assemblies where the design calls for additional support at the inner diameter.
5. Heat Exchanger Spiral Wound Gaskets
Special configurations are available for selected heat exchanger flange arrangements, including designs requiring pass-partition bars.
Materials and Customization
Depending on the design and specification, material options may include:
- Stainless Steel 304, 304L, 316 and 316L
- Other specified stainless steels and special alloys, subject to availability
- Flexible graphite filler
- PTFE filler for suitable applications
- Carbon steel or other specified ring materials
The correct combination depends on the process fluid, temperature, pressure, flange design and applicable standards.
Applications
Spiral wound gaskets are used in compatible applications across:
- Petroleum refineries
- Oil and gas processing facilities
- Petrochemical plants
- Chemical manufacturing
- Power generation
- Fertilizer plants
- Heat exchangers and pressure vessels
- Industrial piping and process equipment
Why Choose Indian Gaskets?
- Established in 2004
- Based in Vadodara, Gujarat, India
- Manufacturing capabilities for spiral wound and other industrial gaskets
- Multiple material and gasket configurations
- Custom manufacturing based on drawings and specifications
- Inspection and material documentation according to order requirements
Request a Quotation
Contact Indian Gaskets for spiral wound gasket requirements, replacement orders and project enquiries.
Phone: +91 7016070725
Email: sales@indiangaskets.com
Website: https://indiangaskets.com/
Location: Vadodara, Gujarat, India
Please share your gasket type, dimensions, material, quantity, flange standard and operating conditions for quotation.
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