Construction & Materials
When soft gaskets aren't enough
Jacketed Construction
A soft filler core wrapped in a formed metal jacket — single jacketed on one face, double jacketed on both — combining a metal gasket's strength with a soft gasket's seal.
Solid Metal
Flat or corrugated solid-metal rings for the highest-pressure, highest-temperature joints, where even a jacketed gasket won't hold.
Materials
Carbon steel and 304/316 stainless as standard; soft iron, Monel, and other alloys available for specialized or corrosive service.
Manhole & Handhole
Purpose-cut jacketed rings sized to your vessel's manway or handhole pattern — standard sizes in stock, custom cut on request.
Standards
Dimensioned to fit, built to hold
ASME B16.20
ASME Section VIII (manway fit)
Custom to drawing
Where It's Used
The joints other gaskets can't survive
Heat exchangers
Boilers & steam drums
Manways & handholes
High-pressure / high-temp flanges
Refinery reactors
Product Line
Five ways to hold the line
Send us your flange or vessel drawing and we’ll manufacture to fit, or pull from stock for standard sizes.
Single JacketedStandard & custom
Double JacketedStandard & custom
Corrugated MetalHigh-temp service
Solid Metal RingExtreme pressure
Manhole & Handhole Cut to vessel spec
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