ElectroJoint™ Monolithic Isolation Joints

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PetroMarys ProductsElectroJoint™ Monolithic Isolation JointsJoint

Over the years, we’ve earned trust by delivering reliable GPT monolithic isolation joints that protect pipeline systems through advanced electrical insulation and corrosion prevention. Our focus on quality, safety, and performance ensures long-term integrity in critical oil, gas, and industrial applications.
  • Maintenance-free monolithic design for gas distribution and pipelines

  • Fully coated internally and externally for corrosion and particle resistance

  • Hydrostatically tested at 1.5× MAOP and weld-inspected

  • Electrically verified for isolation and integrity

  • Stocked ANSI 150#/300#/600#, NPS 1–8

  • Quick installation with only two butt welds

  • Eliminates short circuits, leaks, and field assembly errors

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Corrosion Resistance

Built with high-grade materials to withstand harsh environments and extend pipeline life.
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Monolithic Isolation Joints

Monolithic isolation joints provide electrical insulation and prevent corrosion in pipelines by isolating cathodic protection systems.
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Electrical Insulation

Effectively isolates sections of pipeline to protect against stray currents and corrosion.

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