Spiral Wound Gasket Supplier
OIS Middle East is a leading Spiral Wound Gasket Supplier, providing premium-quality spiral wound gaskets for critical sealing applications across the oil & gas, petrochemical, power generation, marine, chemical processing, water treatment, and industrial manufacturing sectors. Our spiral wound gaskets are designed to withstand high pressure, extreme temperatures, and aggressive process media while delivering exceptional leak-tight sealing performance.
Manufactured in accordance with ASME B16.20, API, ASTM, EN, and ISO standards, our spiral wound gaskets are available in a wide range of sizes, pressure classes, winding materials, filler materials, and configurations to meet the demanding requirements of refineries, offshore platforms, EPC contractors, and industrial processing facilities.
With a comprehensive inventory, technical expertise, and efficient logistics, OIS Middle East supplies spiral wound gaskets across the UAE, GCC countries, Africa, and international export markets.
A spiral wound gasket is a semi-metallic sealing gasket manufactured by spirally winding a preformed metal strip together with a soft filler material. The metal winding provides strength and resilience, while the filler material creates a tight seal between flange faces.
Spiral wound gaskets are widely used in high-pressure and high-temperature piping systems because they maintain sealing integrity even under fluctuating operating conditions, thermal expansion, and pressure cycling.
They are considered one of the most reliable gasket types for industrial flange connections.
Benefits
- Accurate gasket centering
- Blowout resistance
- Compression control
- Improved sealing performance
- Enhanced sealing stability
- Prevents inward buckling
- Improved protection against flange damage
- Suitable for Class 900 to Class 2500 systems
Heat Exchanger Spiral Wound Gaskets
- SS304
- SS304L
- SS316
- SS316L
- SS321
- SS347
- Duplex 2205
Available upon request:
- Inconel 600
- Inconel 625
- Monel 400
- Hastelloy C276
- Titanium
- Alloy 20
Outer rings are available in:
- Carbon Steel
- Stainless Steel 304
- Stainless Steel 316
- Other alloys upon request
Our spiral wound gaskets are manufactured according to international standards.
- ASME B16.20
- ASME B16.5
- API 6A
- API 601
- ASTM Material Standards
- EN Standards
- DIN Standards
- ISO Standards
½ Inch to 60 Inches
Pressure Classes
- Class 150
- Class 300
- Class 600
- Class 900
- Class 1500
- Class 2500
Custom sizes are available upon request.
Our spiral wound gaskets are suitable for:
- Raised Face (RF)
- Ring Type Joint (RTJ) Flanges (special designs)
- Flat Face (FF)
- Tongue & Groove (T&G)
- Male & Female (M&F)
- Heat Exchanger Flanges
| Specification | Details |
|---|---|
| Product | Spiral Wound Gasket |
| Standard | ASME B16.20 |
| Size Range | ½” to 60″ |
| Pressure Rating | Class 150–2500 |
| Winding Material | SS304, SS316, Duplex, Inconel |
| Filler Material | Graphite, PTFE, Ceramic, Mica |
| Ring Types | R, CG, CGI |
| Application | High Pressure & High Temperature |
Our spiral wound gaskets provide superior sealing performance.
- Excellent sealing reliability
- High pressure resistance
- High temperature capability
- Outstanding recovery after compression
- Resistant to thermal cycling
- Excellent chemical resistance
- Long service life
- Low maintenance
- Suitable for critical industrial applications
Quality Assurance
- Visual Inspection
- Dimensional Verification
- Material Identification
- Density Verification
- Compression Testing
- Recovery Testing
- Leakage Testing
- Third-Party Inspection
- EN 10204 3.1 Certificate
- Material Test Certificates
- Inspection Reports
- Traceability Documentation
We provide additional services to support industrial projects.
- Custom Gasket Manufacturing
- Special Size Production
- Laser Cutting
- Material Selection Assistance
- Custom Marking
- Export Packaging
- Third-Party Inspection Coordination
- Technical Consultation
- Logistics Support
- Extensive gasket inventory
- International quality standards
- Competitive pricing
- Fast delivery across UAE & GCC
- Technical engineering support
- Custom manufacturing capability
- Global sourcing network
- Complete documentation
- Experienced sales team
- Reliable after-sales support
Our spiral wound gaskets are supplied to:
- Oil & Gas
- Petrochemical
- Chemical Processing
- Marine & Offshore
- Power Generation
- Water Treatment
- Desalination
- Pharmaceutical
- Food Processing
- Manufacturing
- Industrial Utilities
We supply spiral wound gaskets throughout:
- Dubai
- Abu Dhabi
- Sharjah
- Ajman
- Ras Al Khaimah
- Fujairah
- Umm Al Quwain
- Saudi Arabia
- Oman
- Qatar
- Kuwait
- Bahrain
- Africa
- International Export Markets
- FAQ
We offer flexible graphite, PTFE, ceramic fiber, mica, and non-asbestos filler materials
We supply R Type, CG (outer ring), CGI (inner & outer ring), heat exchanger, and custom spiral wound gaskets.
Our gaskets are manufactured according to ASME B16.20, ASME B16.5, API, ASTM, EN, DIN, and ISO standards
We supply spiral wound gaskets from ½ inch to 60 inches in pressure classes ranging from Class 150 to Class 2500.
Yes. We produce custom sizes, special materials, and project-specific gasket configurations
Yes. OIS Middle East supplies spiral wound gaskets throughout the UAE, GCC, Africa, Asia, Europe, and international markets
