Metal Gasket

Metal gaskets offer excellent sealing, reduce leakages, and are reliable when used in industrial gaskets that demand reliability. Our high-temperature gaskets and high-pressure gaskets are designed to be very durable and to provide unmatched integrity. We have customizable metallic and semi-metallic gaskets to achieve durable solutions for various industries.

In Asian Sealing Products, we offer a complete product assortment of metal gaskets, which are durable, safe, and highly functioning. Our solutions allow leak-free operation of industries, whether it is a semi-metallic gasket with a dynamic seal or a very precise metallic gasket in extreme situations.

1. Spiral Wound Gaskets

High-performance semi-metallic gaskets comprising a V-shaped metal wound strip and soft fillers such as graphite or PTFE, exhibiting higher recovery when there is a variation in conditions.

• Advantages: Great resilience, thermal stability, and chemical resistance.
• Applications: Heat exchangers, flanged pipe joints, and the chemical and petrochemical plants.
• Standards: ASME B16.20, API 601.

2. Ring Type Joint (RTJ) Gaskets

Extreme high-pressure gasket. Solid metallic gaskets that can be used in high-temperature gasket applications, which offer a safe metal-to-metal seal.

• Advantages: Sealing with the highest levels of reliability, resistance to vibration, and high service life.
• Applications: Oil and gas pipelines and wellheads, high-pressure valves, pressure vessels.
• Standards: API 6A, ASME B16.20.

3. Kammprofile Gaskets

Serrated metal core industrial gaskets and soft facing layers provide the benefit of providing strength and effective sealing across a range of loads.

• Advantages: Reduced bolting load, superior sealing, and redesignable.
• Applications: Boilers, manways, narrow flanged heat exchangers.
• Standards: ASME B16.20, DIN EN 1514-6.

4. Corrugated Metal Gaskets (CMG)

Metal gaskets with inexpensive cores, corrugated and lined with soft seals, are perfect in strenuous flange applications.

• Advantages: Stable seal on irregular surfaces, compressible, pressure-recovery.
• Applications: Compressors, exhaust, heat exchangers.
• Standards: DIN EN 1514-4, ASME B16.20.

5. Metal Jacketed Gaskets

A soft filler is surrounded by a metallic jacket (single or twice) that unites the chemical resistance and compressibility of filler materials with the strength and durability of metal. Appropriate for sealing high-temperature and high-pressure environments.

• Advantages: Seals at a low cost, resistant to blowout, can withstand extreme environments, and can be customized to suit the diverse industries.
• Applications: Heat exchangers, valves, pumps, and high-pressure vessels.
• Standards: ASME B16.20, DIN EN 1514-4.

We manufacture high-quality metal gaskets at Asian Sealing Products, which have been designed with the aim of high reliability, safety, and long sealing life. We have mastered metallic gaskets and semi-metallic gaskets as well as other industrial gasket solutions that can make our operations leak-free in even the most challenging environments. That is why we are industry leaders:

• High-Temperature Resistance: The gaskets are designed as high-temperature gaskets and work reliably in steam systems, exhaust lines, and thermal processing.
• Excellent Pressure Sealing: Proven high-pressure gaskets that endure leakless performance in extreme conditions.
• High Chemical Compatibility: Excellent resistance to aggressive media such as acids, solvents, hydrocarbons, and corrosive gases.
• Precise Engineering: Produced to narrow tolerances and meet ASME, DIN, BS, and API specifications.
• Selective Solutions: Huge variety of sizes, designs, and materials that can be modified to meet special sealing needs.
• Durability and Lifelong Services: It is designed to last long, resist wear, vibration, and repetitive loading.
• Exceptional Metal-to-Metal Sealing: Ideal where soft gaskets cannot withstand, and integrity is guaranteed under extreme mechanical loads.
• External Fit: Relied upon in various industries, including oil and gas, petrochemical, power generation, marine, and aerospace.
• Superior Leak-free Performance: The design of our metallic and semi-metallic gaskets is to resist hard pressure and heat to provide safe and durable seals. They contribute to the enhancement of efficiency, reduce downtime, and prevent leakage, and we become a reliable partner in terms of industrial sealing technology.

At Asian Sealing Products, we provide premium-quality metal gaskets designed for superior sealing performance in the most demanding industrial environments. Committed to innovation, reliability, and customer satisfaction, we are your trusted partner in achieving leak-proof operations and enhanced efficiency.  Here are the key features that make Asian Sealing Products a trusted name in industrial sealing solutions:

• High-Temperature Resistance
  Designed to withstand extreme temperatures, making them ideal for high-heat applications such as steam, exhaust, and thermal processing systems.
• Excellent Pressure Sealing
  Built to perform under high-pressure conditions, ensuring leak-free sealing in critical environments.
• Superior Chemical Compatibility
  Resistant to a wide range of aggressive media including acids, solvents, hydrocarbons, and corrosive gases.
• Precision Engineered
  Manufactured to tight tolerances in compliance with international standards like ASME, DIN, BS, and API.
• Customizable Options
  Available in a variety of sizes, materials, and configurations to suit your unique application requirements.
• Durability and Long Service Life
  Designed for long-term performance with minimal maintenance, even in cyclic loading and vibration-prone environments.
• Reliable Metal-to-Metal Sealing
  Ideal for applications where soft gaskets may fail, our metal gaskets maintain integrity under severe mechanical stress.
• Application Versatility
  Suitable for a wide range of industries including oil & gas, petrochemical, power generation, marine, and aerospace.

Contact us today to discuss your requirements and secure the ideal sealing solution for your operations.

The Harmonized System (HS) Code is a standardized global system for classifying traded products. Metal gaskets are classified under HS Code 8484, which covers gaskets and similar joints made of metal sheeting, combined with other materials, or composed of two or more metal layers. This classification ensures efficient and accurate trade transactions.

Metal gaskets adhere to standards set by organizations to ensure uniformity, reliability, and consistent performance. Key standards include:

• ASME Standards: For example, ASME B16.20 for spiral wound gaskets in flanged connections.
• API Standards: Such as API 6A for wellhead and Christmas tree equipment, including ring joint gaskets.
• DIN Standards: For example, DIN 2696 for metal gaskets with flexible graphite fillers.
• ISO Standards: Including ISO 9001 for quality management systems.
• ASTM Standards: Such as ASTM F104 for non-metallic flat gaskets.
• EN Standards: Including EN 1514 for gasket dimensions and tolerances for compatibility with European flange norms.