Hengyi HY-0580YUJNBGG Single-Column Universal Testing Machine for Sealant Strip Pull-Out Force Measurement
| Brand | Hengyi / Hengyitest |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HY-0580YUJNBGG |
| Instrument Type | Electromechanical Universal Testing Machine |
| Load Capacity Options | 1N, 5N, 10N, 20N, 50N, 100N, 200N, 500N, 1000N, 2000N, 3000N, 5000N (interchangeable load cells) |
| Accuracy Class | ≤0.5% |
| Effective Test Width | 120 mm |
| Effective Stroke | 800 mm |
| Speed Range | 0.001–500 mm/min (adjustable) |
| Speed Accuracy | ±0.5% of indicated value |
| Force Resolution | ±500000 counts (full-scale,不分档) |
| Displacement Accuracy | ±0.5% of indicated value |
| Strain Measurement Accuracy | ±0.5% of indicated value |
| Stress/Strain Control Range | 0.005–6% FS/s (stress), 0.002–6% FS/s (strain) |
| Protection Features | Electronic limit switches, overload protection (110% FS), auto-diagnostic system |
| Power Supply | 220 V AC, single-phase, 750 W |
| Dimensions (W×D×H) | 470 × 400 × 1510 mm |
| Net Weight | 120 kg |
Overview
The Hengyi HY-0580YUJNBGG is a precision-engineered single-column electromechanical universal testing machine specifically configured for quantitative pull-out force evaluation of elastomeric sealant strips used in automotive and architectural glazing assemblies. It operates on the principle of controlled uniaxial tensile displacement, applying calibrated axial force along the horizontal axis of the specimen at defined rates—most commonly 100 mm/min per GB/T 2611-2007 and ISO 11339—to simulate real-world detachment conditions. Unlike general-purpose testers, this system integrates purpose-built fixtures and software logic optimized for 100-mm-length sealant specimens, enabling direct correlation between measured peak force and design-specified retention thresholds. Its modular architecture supports both standard mechanical testing (tensile, compression, flexure, peel, tear) and specialized sealant validation protocols, making it suitable for QC laboratories in Tier-1 automotive suppliers, glass fabricators, and R&D centers developing polymer-based sealing solutions.
Key Features
- Single-column rigid frame with high-stiffness aluminum alloy crosshead and precision-ground ball screws for minimal deflection and repeatable alignment.
- Interchangeable load cells ranging from 1 N to 5000 N, each certified to ISO 376 Class 0.5 accuracy, enabling seamless transition between micro-force sealant tests and macro-scale material characterization.
- Full-range force resolution of ±500,000 digital counts without internal range switching—ensuring consistent sensitivity across the entire measurement span.
- Programmable speed control (0.001–500 mm/min) with closed-loop servo feedback and ±0.5% speed fidelity, critical for adherence to ASTM D903 (peel), ISO 8510-2 (adhesion), and GB/T 3923 (fabric tensile) test profiles.
- Dual-mode positioning: manual jog control for rapid fixture setup and automated return-to-start functionality post-test for throughput optimization.
- Integrated safety architecture including electronic end-limit switches, 110% overload cut-off, real-time drive diagnostics, and emergency stop compliant with IEC 60204-1.
- Modular mounting interface compatible with standardized wedge grips, pneumatic clamps, and custom-designed sealant strip holders per DIN 75200 and SAE J2527 requirements.
Sample Compatibility & Compliance
The HY-0580YUJNBGG accommodates diverse specimen geometries—from 100-mm sealant strips (as specified in OEM technical bulletins for automotive door/window modules) to metallic wires, polymer films, textile laminates, and thermoplastic elastomer extrusions. Its 120-mm effective test width and 800-mm vertical stroke support both narrow-profile gasket validation and broader material qualification tasks. The system conforms to core international metrological and procedural standards, including GB/T 16491-2008 (electromechanical testing machines), GB/T 16852.1-2008 (static uniaxial machine calibration), ISO 7500-1 (force measurement accuracy), and ASTM E4 (load verification). Optional traceable calibration certificates are available per ISO/IEC 17025-accredited providers. All hardware and firmware configurations support audit-ready documentation required under GLP and GMP environments, including full test parameter logging and electronic signature capability when paired with validated software modules.
Software & Data Management
Bundled with Hengyi’s proprietary TestMaster v4.x software, the HY-0580YUJNBGG delivers ISO 17025-aligned data integrity through time-stamped, tamper-evident test records. The interface supports user-defined test templates (e.g., “Sealant Pull-Out – 100 mm/min – Peak Force Capture”), automatic curve annotation (yield point, break point, elongation at break), and export of raw ASCII data for third-party statistical analysis (Minitab, JMP). Real-time plotting includes dual-axis force-displacement graphs with overlay comparison of up to eight historical curves. Software modules comply with FDA 21 CFR Part 11 requirements when deployed with role-based access control, electronic signatures, and full audit trail functionality—including operator ID, timestamp, parameter changes, and result modifications. Custom protocol scripting (via Lua API) enables integration into automated production line QA workflows or LIMS synchronization via TCP/IP or OPC UA.
Applications
- Quantitative validation of EPDM, TPE, and silicone-based automotive door/window sealants against OEM release specifications (e.g., Ford WSS-M99P1111-A, GM GMW15824).
- Tensile property mapping of thermoplastic vulcanizates (TPVs) and thermoplastic polyolefins (TPOs) per ISO 527-2 and ASTM D638.
- Peel strength assessment of pressure-sensitive adhesive (PSA) tapes and laminated glazing interlayers (PVB, EVA) per ASTM D3330 and ISO 8510-1.
- Compression set and stress relaxation testing of foam gaskets using optional environmental chamber integration.
- Educational use in university materials science labs for hands-on instruction in mechanical behavior of polymers, composites, and elastomers.
- Regulatory submission support for medical device packaging integrity (ISO 11607-2) and pharmaceutical blister adhesion (USP ).
FAQ
What is the maximum allowable specimen thickness for sealant strip testing?
The standard configuration supports specimens up to 25 mm in cross-sectional height; custom jaw inserts can extend compatibility to 40 mm upon request.
Can the system perform cyclic loading or fatigue tests?
Yes—when equipped with optional high-frequency actuation firmware and load cell sampling at ≥1 kHz, the HY-0580YUJNBGG supports low-cycle fatigue protocols up to 5 Hz within its rated load capacity.
Is third-party calibration certification included with delivery?
A factory-issued calibration report traceable to CNAS-accredited standards is provided; full ISO/IEC 17025 certification is available as an add-on service.
Does the software support multi-language UI and report generation?
TestMaster v4.x offers English, German, French, Japanese, and Simplified Chinese language interfaces, with fully customizable report templates supporting company branding and regulatory headers.
How is mechanical alignment verified during installation?
The system includes a laser collimation kit and digital inclinometer; alignment verification procedures follow ISO 2041 and GB/T 2611-2007 Annex B guidelines, with documented results archived in the calibration file.
