Key Features & Advantages:

• Spiral wound gasket using chemical-resisting VALFLON tape as filler material
• Together with excellent corrosion resistance and proper selection of hoop materials, they can be applied to almost all fields of applications.
• The basic-shape gasket is used for male-female and tongue and groove flanges, bonnets of valves, as well as covers for pressure vassels, towers, and tanks. It only requires a narrow width, and safe for use under high pressure.
• Excellent airtightness greatly improves sealing performance against gas in general and vacuum.

Typical Plant Applications:

In particular best suited as gaskets for seals for corrosive fluids and oxygen which can not be handled by other types of spiral wound gaskets, as well as for gas in general and vacuum seals.

Key Features & Advantages:

• Spiral wound gasket using chemical-resisting VALFLON tape as filler material, these Spiral Wound Gaskets have precedence over other filler materials in sealing corrosive fluids and airtightness, thus are suited as gas in general and vacuum seals.
• An outer ring is attached. The circumferance of the outer ring of the gasket inscribes the bolt of the flange, making gasket centering easy. This ring is also useful as a guide for adjusting the amount of reinforcement and tightening of the gasket. For use with a raised face flange, No. 7596 (with inner and outer rings) is recommended, as deformation of the inner diameter of the gasket is possible.
• Please use a product with inner and outer rings if the pressure rating of the flange is Class 900 (JIS 63K) or greater, or if the nominal diameter of the flange is 650A (26B) or greater.
• Together with excellent corrosion resistance and proper selection of hoop materials, they can be applied to almost all fields of applications.
• Excellent airtightness greatly improves sealing performance against gas in general and vacuum.

Typical Plant Applications:

In particular best suited as gaskets for seals for corrosive fluids and oxygen which can not be handled by other types of spiral wound gaskets, as well as for gas in general and vacuum seals.

Key Features & Advantages:

• Spiral wound gasket using chemical-resisting VALFLON tape as filler material, these Spiral Wound Gaskets have precedence over other filler materials in sealing corrosive fluids and airtightness, thus are suited as gas in general and vacuum seals.
• Spiral wound gasket with inner ring. Together with excellent corrosion resistance and proper selection of hoop materials, they can be applied to almost all fields of applications.
• A gasket with an inner ring is used for a male-female flange. The inner ring not only reinforces the gasket but also decreases the clearance between the pipe's inner diameter and the gasket, as well as preventing accumulation of fluids and errosion of corner areas.
• Please use a product with inner and outer rings if the pressure rating of the flange is Class 900 (JIS 63K) or greater, or if the nominal diameter of the flange is 650A (26B) or greater.
• Together with excellent corrosion resistance and proper selection of hoop materials, they can be applied to almost all fields of applications. Excellent airtightness greatly improves sealing performance against gas in general and vacuum.

Typical Plant Applications:

In particular best suited as gaskets for seals for corrosive fluids and oxygen which can not be handled by other types of spiral wound gaskets, as well as for gas in general and vacuum seals.

Key Features & Advantages:

• Spiral wound gasket using chemical-resisting VALFLON tape as filler material, these Spiral Wound Gaskets have precedence over other filler materials in sealing corrosive fluids and airtightness, thus are suited as gas in general and vacuum seals.
• This has inner and outer rings. The outer ring of the gasket is useful as a guide for adjusting the amount of reinforcement and tightening of the gasket, making gasket centering easy.
• In addition, use of an inner ring prevents the inner diameter side of this gasket from deformation even if the gasket is tightened too much. For this reason, gaskets with inner and outer rings are the most reliable high-temperature/high-pressure gaskets that can be mounted on raised face flanges.
• Together with excellent corrosion resistance and proper selection of hoop materials, they can be applied to almost all fields of applications.
• Excellent airtightness greatly improves sealing performance against gas in general and vacuum.

Typical Plant Applications:

In particular best suited as gaskets for seals for corrosive fluids and oxygen which can not be handled by other types of spiral wound gaskets, as well as for gas in general and vacuum seals.