ThermaGuard Expandable Enclosures
ThermaGuard Heated Enclosure Liner
ThermaGuard Insulation
ThermaGuard 100W Finned Heater
ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner
ThermaGuard Steam Heater
Pipe Stands
IP65 Protection Standard certified

IP65 Protection Standard

IP66 Protection Standard certified

IP66 Protection Standard

Class 1 Division 2 hazardous area certified

Class 1 Division 2 Rated

Industrial Instrument Enclosures for Metals & Steel Industry

Industrial instrument enclosures and thermal management solutions engineered for extreme environments in the metals and steel industry. Terrapin Industrial's ThermaGuard product line offers modular, expandable enclosures, heated liners, insulation, finned heaters, steam heaters, and pipe stands designed to protect critical instrumentation in harsh, sub-zero, and hazardous conditions.

Our Range of Products

ThermaGuard Expandable Enclosures

ThermaGuard Expandable Enclosures

  • IP65 dust & water protection
  • Operates to -60°F with heated liner
  • Single, double, or triple config
ThermaGuard Heated Enclosure Liner

ThermaGuard Heated Enclosure Liner

  • 30-year heater cable life
  • 108W–720W heat output range
  • T6 hazardous area rated
ThermaGuard Insulation

ThermaGuard Insulation

  • K-Factor of .159 thermal efficiency
  • Urethane or Pyrogel material options
  • Resists up to 320°F short-term
ThermaGuard 100W Finned Heater

ThermaGuard 100W Finned Heater

  • Maintains 40°F at -60°F ambient
  • 60% faster installation (<2 min)
  • 360° universal mounting bracket
ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner

ThermaGuard Heated Soft Pak - Rigid Heated Blanket Liner

  • Up to 200 watts heat output
  • 12 ft heater cable on liner
  • 120–277 VAC cable options
ThermaGuard Steam Heater

ThermaGuard Steam Heater

  • 100W output at 50 psi steam
  • 304 or 316 stainless steel tube
  • 50°F freeze protection rating

Showing 1 to 6 of 7 results

Frequently Asked Questions

What is a metal enclosure?

A metal enclosure is a protective housing made from metal or composite materials that shields industrial instruments and electronics from environmental hazards, dust, water, and extreme temperatures.

How to design a sheet metal enclosure?

What temperature range can ThermaGuard enclosures handle?

Are ThermaGuard enclosures rated for hazardous areas?

Can enclosures be installed without taking instruments offline?

What insulation materials are available for instrument enclosures?

How long does the heater cable in ThermaGuard liners last?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Metals & Steel Manufacturing

Metals & Steel Manufacturing

Protecting process instruments and control equipment from extreme heat, cold, and corrosive steel plant environments.

Oil & Gas

Oil & Gas

Freeze protection and hazardous area-rated enclosures for field instrumentation in remote oil and gas installations.

Petrochemical & Chemical Processing

Petrochemical & Chemical Processing

IP65-rated modular enclosures safeguarding process instruments in hazardous chemical processing facilities.

Mining & Heavy Industry

Mining & Heavy Industry

Durable, weather-resistant enclosure systems for instrument protection in harsh mining and heavy industrial sites.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

ThermaGuard Expandable Enclosures

Instrument Enclosures for Industrial Applications

Terrapin Industrial's instrument enclosures are engineered for extreme industrial environments, offering patented expandable designs that protect critical instrumentation in sub-zero, hazardous, and harsh weather conditions. Ideal for oil and gas, petrochemical, and process industries, these GRP enclosures reduce installation time and costs by 30%.
Learn More
ThermaGuard Expandable Enclosures

Industrial Instrument Enclosures for Mining Operations

Terrapin Industrial's instrument enclosures protect critical process control equipment in extreme mining environments. Featuring patented expandable GRP enclosures, T6-rated heated liners, finned and steam heaters, and high-efficiency insulation, these systems maintain safe operating temperatures down to -60°F while reducing installation time and costs by 30%.
Learn More
ThermaGuard Expandable Enclosures

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.
Learn More

Why Metals & Steel Facilities Choose Terrapin Industrial

Patented Modular Enclosure Design

Terrapin's patented expandable enclosures install in stages without taking instruments offline, cutting total installation time and cost by 30%.

Extreme Environment Performance

ThermaGuard systems maintain safe operating temperatures in environments as cold as -60°F, with T6 hazardous area ratings for complete protection.

30-Year Heater Cable Longevity

The patent-pending heated liner uses heater cable rated for 30 years—six times longer than traditional finned or block heaters—reducing lifecycle maintenance costs.

Request a Quote for Your Enclosure Application

Submit your project details and a Terrapin Industrial expert will respond quickly with tailored recommendations and pricing.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at