Expertly Manufactured Gaskets & Sealing Solutions

Henry Gallacher specialises in producing high-quality soft-cut gaskets, sealing products, and flange insulation kits tailored for challenging environments. Our gaskets are engineered to perform reliably under high temperature and pressure conditions, with options available for superior chemical resistance.

Below are some of our key gasket types. Click the links for detailed information.

For expert guidance on selecting the right gasket, please get in touch with our sales team.

Range of Specialist Gaskets

Boiler Door Gaskets
Boiler Door Gaskets

Manufactured from proofed woven glass or expanded graphite, these boiler door joint gaskets offer excellent compressibility to ensure a fast, effective seal. Suitable for temperatures up to +450°C.

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Metallic Ring Joint Gaskets
Metallic Gaskets

We supply metallic gaskets crafted from a variety of materials, manufactured to meet ASME B16.20 standards. These gaskets withstand temperatures up to +550°C, depending on the material used.

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PTFE Envelope Gaskets
PTFE Envelope Gaskets

Ideal for sealing flanges exposed to aggressive solvents and chemicals, our PTFE envelope gaskets are compatible with all flange types. They perform effectively up to +250°C.

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Spiral Wound Gaskets
Spiral Wound Gaskets

These gaskets feature a metallic winding strip combined with layers of softer sealing materials such as graphite, PTFE, or mica, providing resilience up to +1000°C depending on the materials selected.

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Taylor Ring Gaskets
Taylor Ring Gaskets

Designed for sealing steam, hot water, and high-pressure valves, Taylor ring gaskets are made from sheet metal embossed into concentric rings. Suitable for temperatures up to +530°C.

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Topog-E® Gaskets
Topog-E® Gaskets

Topog-E® gaskets are elliptical moulded rubber seals designed to replace asbestos boiler door joints, preventing corrosion and build-up around the boiler door. They are rated for temperatures up to +193°C.

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