FLEXALEN INSTALLATION EQUIPMENT

Professional Welding & Installation Equipment

Flexalen tools provide everything needed for professional PB pipe welding and network installation. The range includes electrofusion welding machines, butt fusion equipment, socket welding tools, pipe cutters, cleaners, timers, and thermometers, all designed for safe, reliable, and efficient Flexalen network assembly. Equipment available for purchase or rental.

The right tools for homogeneous, leak-tight connections.

Reliable welded connections are essential for the long-term performance of any Flexalen network. Thermaflex offers a complete range of professional welding equipment for all three PB welding techniques: electrofusion, butt fusion, and socket fusion. Each method produces homogeneous joints without foreign materials, ensuring leak-tight, pressure-resistant connections that maintain network efficiency throughout the system lifespan.
Beyond welding equipment, the Flexalen tools range includes pipe cutters, pipe end cleaners, welding timers, digital thermometers, and facer tools for proper pipe preparation. All tools are designed for intensive professional use and are available for purchase or rental, giving installers flexibility to match project scale and budget. Thermaflex also provides certified training programmes to ensure correct tool operation and welding procedures.

Key Tool Categories:
- Electrofusion welding machines for on-site welding of OD20–225 mm pipes, up to 3 welds per cycle
- Butt fusion machines for larger diameters (OD110–315 mm), fewer fittings required
- Socket welding equipment for OD20–110 mm pipes using heating sockets and mandrels
- Pipe preparation tools, cutters, cleaners, facer tools for accurate pipe ends
- Measuring & timing tools, digital thermometers, welding timers for process control

Performance you can trust

Why choose Flexalen® Tools

Select Flexalen tools for professional-grade welding and installation equipment that ensures homogeneous connections, certified quality, and efficient project execution.

Three Welding Techniques Supported

Electrofusion, butt fusion, and socket welding equipment for all pipe sizes and project requirements.

Homogeneous, Leak-Tight Joints

All techniques produce joints without foreign materials—durable, pressure-resistant, and energy-efficient.

Wide Diameter Range

Equipment covers OD20–315 mm, from small house connections to large distribution mains.

Installation Training Available

Thermaflex offers professional training programmes to ensure correct tool operation and welding quality.

Complete Preparation Tools

Pipe cutters, cleaners, facer tools, thermometers, and timers for accurate, repeatable results.

Purchase or Rental Options

Flexible acquisition models to match project scale, budget, and installer preferences.

Pipe clamp

EF machine HWSG

Pipe scraper set

EF rotation scraper

Applications

Proven solutions across industries

APPLICATIONS

Hot & cold drinking water

APPLICATIONS

Heatpumps

APPLICATIONS

Heating networks

See the impact in real projects

EXPERIENCE THE THERMAFLEX DIFFERENCE

Why work with us

Thermaflex combines decades of expertise with a commitment to sustainable innovation. As your trusted partner, we deliver more than products, we provide comprehensive technical support, proven solutions, and collaborative partnerships that help you achieve project success, regulatory compliance, and long-term operational efficiency across various markets and applications worldwide.

Trusted benefits
  • Expert support
  • Global experience
  • Reliable delivery
  • Flexible solutions
  • Innovative approach
Partner advantages
  • Sustainable practices
  • Technical guidance
  • Long-term partnerships
  • Proven quality
  • Customer-focused
FREE WHITEPAPER

Connection Methods in District Heating and Cooling Networks

Discover how different connection technologies impact the performance, reliability, and lifetime cost of district heating and cooling networks. This whitepaper compares key connection methods, outlines typical failure risks, and provides practical guidance to help engineers, contractors, and designers select the most suitable solution for modern thermal grids.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Name*
Address*
Email*

Let’s turn your challenges into reliable solutions together.