Welcome to gabotherm
gabotherm is an expanding company based in Niederwinkling, Bavaria.
Quality Assurance
Incoming goods inspection of the granulated material
Melt index and volatile constituent tests
During production
– Ongoing inspection of outer diameter and ovality using laser measurement devices
– Surface properties
– Monitoring the pipe wall thickness using ultrasonic technology
Labelling the pipes with all the relevant data
Company, code designation, dimension, pipe class, DIN number, lisence number, extruder number, production date, time, residual length
Quality assurance
Per production line / per day or product change for one line, test items are checked using the following quality assurance control
Quality Inspection
Microscopic analysis

Tests the homogenity of the material or testing the individual layer thickness, e.g. primer and barrier layer
Tensile testing machine

Elongation of rupture in the pipe.
Creep rupture behavior & Thermal treatment

Simulation of long-term pipe use: test duration of min. 1000h at 95°C and pressure test (sigma-value depends on material). This corresponds to an operation of about 50 years.
Heating of the pipes to a minimum of 100°C, then testing for possible elongations or surface defects
Heating of the pipes to a minimum of 100°C, then testing for possible elongations or surface defects
Expertise and Innovation for Our Customers
High-End Plastics Technology
gabotherm is an expanding company based in Niederwinkling, Bavaria. Close and long-standing cooperation with our customers as partners reinforces our expertise, enabling our company to rise to the daily challenges of running a successful business.
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Over 50 Years of Experience
The best raw materials and state-of-the-art installation engineering guarantee top manufacturing quality. High-quality products require constant upgrading, qualified employees and thorough production processes.
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Quality and Safety
Certified safety and top quality are the results of expertise, constant upgrading, raw materials analysis and inspection procedures. They ensure our products meet the required standards.
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Expertise for our Clients
We work in close partnership with our OEM-customers. Flexibility and innovation guarantee success. Our mission is to be customer-oriented. Our logistics system runs like a clockwork to guarantee that your products are delivered in the right place and at the right time. We take punctuality
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Modern – Innovative – Flexible
Since 1956 gabotherm® has been synonymous with high-quality plastic pipes for installation in a wide range of different systems. Our customers rely on our constant product upgrades that are proof of our high technical standards. “Flexibility paves the way to successful product development”
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