Non-Metallic Gaskets

Uniquely deploy cross-unit benefits with wireless testing procedures. Collaboratively build backward-compatible relationships whereas tactical paradigms. Compellingly reconceptualize compelling outsourcing whereas optimal service.

More from PetroMary'sNon-Metallic Gasket Range

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Standard Pipe Flange Gaskets

Standard Pipe Flange Gaskets



Standard Pipe Flange Gaskets

STRESS SAVER Gaskets

STRESS SAVER Gaskets

STRESS SAVER Gaskets

Strainer Pipe Flange Gaskets

Strainer Pipe Flange Gaskets

Strainer Pipe Flange Gaskets

Boiler & Handhole Gaskets

Boiler & Handhole Gaskets

Boiler & Handhole Gaskets

PetroMarys ProductsNon-Metallic GasketsNon-Metallic

Over the years, we’ve established a strong foundation of service excellence, innovation, and collaboration. With a skilled and diverse team, we take pride in being a trusted supplier of high-performance plug valves and in building lasting relationships with clients who rely on our quality and expertise.

Engineered for aggressive media, chemical resistance, and extreme temperatures, Garlock Non-Metallic Pipe Flange Gaskets deliver reliable sealing performance across a wide range of applications — from fire-safe and cryogenic systems to food-grade and worn flange installations.

For added protection, In-Line Strainer Gaskets offer an efficient, cost-effective way to shield downstream equipment such as meters and valves from pipeline debris.

Garlock’s STRESS SAVER® Gaskets are designed for lightweight piping and non-metallic flanges, featuring a raised-rib design that achieves tight seals where flat rubber and traditional PTFE gaskets often fail.

If you need custom sizes or support with a challenging sealing application, contact us — we’re ready to help.

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High-Temperature Sealing

Ensures minimal leakage for reliable shutoff.
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Chemical-Resistant Gaskets

Plug valves offer quick shutoff and control with a simple quarter-turn mechanism—ideal for oil, gas, and chemical flow systems.
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Available for every application

Designed to withstand harsh environments and tough media.

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PetroMarys is always interested in new, challenging and exciting projects

So, why not contact us and send us your project requirements, and we’ll do the rest!