TEST PRO DIGITAL
PVC Welded Joint Strength Testing Machine
Immediate verification of welding quality, with certified accuracy
Perfect if…
- Do you want to check the reliability of the welds on your PVC fixtures before shipping?
- You need an internal testing system for quality control.
- We produce custom windows and doors and want to certify every welded corner.
- Are you looking for a car that is easy to use yet technically advanced?
- You work with profiles of varied sizes and require operational flexibility.
- Do you want to document the tests for auditing or production traceability?
Request the technical brochure now or speak with an expert.
Check the integrity of welded corners with a quick, digital, and reliable test.
Test Pro Digital is the machine designed by GRAF Synergy to measure the breaking load on welded corners of PVC profiles with extreme precision, thereby ensuring rigorous and replicable quality control in the production of window frames.
Thanks to a compact carbon steel structure and a hydraulic system with a certified load cell, it allows for standardized testing to be conducted directly in the workshop, eliminating the need for external laboratories.
The built-in graphic display allows for immediate data visualization and the export of results via USB.
5 Reasons to Choose Test Pro Digital
- Certified Accuracy and Digital Results. System with a certified load cell for precise measurements in kg or Newton, featuring a test graph visible on the display.
- Total ease of use. Profile setup, test initiation, and result reading: all managed by a single operator.
- Immediate Break Load Analysis. A hydraulic piston applies a constant force on the welded joint until failure, highlighting the maximum peak.
- Wide range of testable profiles. Supports lengths from 350 to 740 mm, heights up to 600 mm, and thicknesses from 40 to 130 mm.
- Exportable digital reports. Test data can be saved to a USB drive, useful for internal checks or sharing with clients.
Product Details
Test Pro Digital allows for destructive testing to measure the mechanical strength of welded PVC joints. The test is conducted by applying a progressive force until the joint breaks, recording the maximum value achieved.
Sizes
Length: 890 mm
Width: 575 mm
Height: 1,000 mm
Weight: 180 kg
Performance
Operations: manual
Operators required: 1
Testable Angles/8h: variable
power supply and Consumption
Installed power: 0.6 kW
Voltage: 240 Vac
Air Consumption: n/a
Maximum exertable force: 1,000 kg
Workable profiles
Length: 350 – 740 mm
Height: up to 600 mm
Thickness: 40 – 130 mm
Supported features and processes
The graphical display interface allows for a visual analysis of the load progression throughout the entire cycle. The test results can be digitally stored for each tested profile.
Processes:
Measurement of maximum load capacity
Load test on welded corner
Optional features and available configurations
To meet every production need, Test Pro Digital can be equipped with:
- All-in-one PC and monitor with dedicated software and protocol key for connection with TestPro systems.
- Printer for instant generation of printed reports
These options allow for integration into quality management systems and traceability for Industry 4.0.
Technology and automation
Although it is a manual testing machine, Test Pro Digital employs advanced digital solutions for data acquisition and recording.
The certified load cell ensures reliable readings, while the management via a digital display allows for immediate visual control.
Thanks to the optional features, the car can be connected to business information systems, making it compatible with Industry 4.0 production processes.
Contact the GRAF Synergy team
Request the complete brochure now or a dedicated consultation to understand how to integrate Test Pro Digital into your quality department.
