IP65 Protection Standard certified

IP65 Protection Standard

Class 1 Division 2 hazardous area certified

Class 1 Division 2 Rating

T6 Hazardous Area Rating certified

T6 Hazardous Area Rating

Industrial Instrument Enclosures for Petrochemical Plants

Terrapin Industrial's instrument enclosures for petrochemical plants offer patented modular, expandable GRP enclosures with integrated heating solutions, insulation, and structural supports. Designed for hazardous areas and extreme cold, they reduce installation time by 30% while protecting critical process instrumentation in demanding petrochemical environments.

ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner
ThermaGuard Heated Enclosure Liner
ThermaGuard Expandable Enclosures
ThermaGuard Insulation
ThermaGuard Steam Heater
ThermaGuard 100W Finned Heater
Pipe Stands

Our Range of Products
ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner

ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner

  • Up to 200W heat output capacity
  • 12 ft heater cable on rigid liner
  • Supports 12V & 24V battery apps
ThermaGuard Heated Enclosure Liner

ThermaGuard Heated Enclosure Liner

  • T6 hazardous area rated heating
  • 30-year heater cable life expectancy
  • 108W to 720W heat output range
ThermaGuard Expandable Enclosures

ThermaGuard Expandable Enclosures

  • IP65 dust & water ingress protection
  • Fits single, double, or triple configs
  • Rated to -60°F/-51.1°C environments
ThermaGuard Insulation

ThermaGuard Insulation

  • K-Factor of .159 thermal efficiency
  • 1" Urethane or 10-20mm Pyrogel
  • Removable without disturbing instrument
ThermaGuard Steam Heater

ThermaGuard Steam Heater

  • 100W output at 50 psi / 300°F
  • 304 or 316 stainless steel tube
  • 50°F freeze protection baseline
ThermaGuard 100W Finned Heater

ThermaGuard 100W Finned Heater

  • Operates down to -60°F/-51.1°C
  • 360° universal mounting bracket
  • 60% faster install in under 2 min

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Frequently Asked Questions

Are these enclosures rated for hazardous areas in petrochemical plants?

Yes. Enclosures are Class 1 Division 2 rated and the heated liner is T6-certified for use in hazardous petrochemical locations.

What is the temperature range these enclosures can handle?

Can the enclosures be installed without taking instruments offline?

What enclosure materials are available for petrochemical environments?

How long does the heater cable last compared to traditional heaters?

Can the enclosures accommodate multiple instruments?

What heating options are available for these enclosures?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Petrochemical & Refining

Petrochemical & Refining

Protects process instruments in hazardous, extreme-temperature refinery and petrochemical plant environments.

Oil & Gas

Oil & Gas

Provides freeze protection and hazardous area compliance for field instrumentation on oil and gas sites.

Chemical Manufacturing

Chemical Manufacturing

Houses and thermally protects process control equipment in chemical plant environments requiring reliable temperature management.

Power Generation

Power Generation

Maintains instrumentation within safe operating temperatures in outdoor power generation plant installations.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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ThermaGuard Expandable Enclosures | Industrial Instrument Enclosures for Oil & Gas Applications

Industrial Instrument Enclosures for Oil & Gas Applications

Terrapin Industrial's ThermaGuard product line offers modular, expandable instrument enclosures, heated liners, and high-performance insulation engineered for oil and gas and other harsh industrial environments. Designed for extreme cold, hazardous locations, and flexible field installation, these solutions reduce costs, downtime, and complexity.

Why Petrochemical & Oil and Gas Plants Choose Terrapin Industrial

Patented Modular Enclosure Design

Our patented expandable enclosures install in stages around live instruments, eliminating costly shutdowns and reducing total installation time and cost by 30%.

Hazardous Area Compliance

Products are IP65-rated and Class 1 Division 2 compliant, with T6-rated heated liners providing superior safety for petrochemical and oil and gas hazardous locations.

30-Year Heater Life Expectancy

Patent-pending heated liner technology delivers a 30-year heater cable life expectancy—six times longer than traditional finned and block heaters—drastically cutting maintenance costs.

Request a Quote for Instrument Enclosures

Submit your requirements and a Terrapin Industrial expert will respond promptly with specifications, pricing, and technical guidance.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (281)-615-1429.