Pipe Ring Stiffness Testing Machine
| Reason | Benefit |
|---|---|
| Designed specifically for pipe testing | More suitable than a general compression machine for large pipe samples |
| Accurate radial compression | Measures pipe stiffness and deformation behavior reliably |
| Computer-controlled system | Automatic test control, curve display, data recording, and report output |
| Supports multiple pipe materials | Works for PVC, HDPE, PP, GRP, and corrugated pipes |
| Large test space | Suitable for different pipe diameters depending on machine configuration |
| High precision load measurement | Helps ensure reliable QC and certification testing |
| Real-time curve display | Shows load vs deformation during testing |
| Automatic calculation | Software can calculate ring stiffness and test results |
| Useful for quality control | Confirms pipe strength before installation or shipment |
| Standard-compatible | Can be configured for ISO, ASTM, EN, and GB pipe testing standards |
Canadian Support
Technical assistance with equipment selection
Warranty Included
Manufacturer warranties on all equipment
Installation & Training
On-site or installation and hands-on training
Technical Specifications
| Parameter | Specification |
|---|---|
| Equipment Name | Pipe Ring Stiffness Testing Machine |
| Machine Type | Computer-controlled universal compression testing machine |
| Loading System | Electromechanical servo loading system |
| Test Function | Ring stiffness, ring flexibility, compression resistance |
| Suitable Specimen | Plastic pipes, composite pipes, corrugated pipes |
| Test Method | Vertical radial compression |
| Load Capacity | Commonly 10 kN, 20 kN, 50 kN, 100 kN or customized |
| Load Accuracy | ±0.5% or Class 0.5 depending on configuration |
| Displacement Resolution | High-resolution digital displacement measurement |
| Test Speed | Adjustable / stepless speed control |
| Speed Accuracy | ±0.5% of set value, depending on model |
| Test Space | Customized based on maximum pipe diameter |
| Compression Platens | Large upper and lower compression plates |
| Control Mode | Computer control |
| Display Mode | PC software display |
| Test Curve | Load-displacement, deformation-time, load-time |
| Data Output | Maximum load, deformation, ring stiffness, test report |
| Power Supply | AC220V or AC380V, 50/60 Hz, customizable |
| Safety Features | Overload protection, limit protection, emergency stop |
| Software Function | Test control, data acquisition, curve display, automatic result calculation |
| Applicable Standards | ISO 9969, ASTM D2412, EN 1228, GB/T 9647 |
Need help selecting the right configuration?
Our application specialists are here to help you choosing the best solution for your materials and workflow.
Talk to an expert
Get expert advice on models, accessories and standards.
- 647-948-7714
- info@qmnequipment.com
- Mon-Friday: 9:00am to 6:00pm ET
Need help selecting the right configuration?
Our application specialists are here to help you choosing the best solution for your materials and workflow.
Talk to an expert
Get expert advice on models, accessories and standards.
- 647-948-7714
- info@qmnequipment.com
- Mon-Friday: 9:00am to 6:00pm ET
Why Buy From QMN Equipment?
Equipment selected by testing professionals. Backed by CMH MetLabs expertise in:
Hardness Testing
Brinell, Rockwell and Vickers and more
Tensile Testing
Universal Testing Machines
Metallography
Sample Preparation and Analysis
NDT Inspection
UT, PT, MT, RT Solutions
Failure Analysis
Expert Analysis and Reporting
Backed by CMH Metlabs
Accredited by
Our in-house laboratory ensures you get the right equipment.
