Plastic ball indentation hardness tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Plastic Ball Indentation Hardness Tester is a precision instrument designed to evaluate the mechanical and hydraulic performance of plastic drainage plates under specified pressures and water flow conditions. It measures seepage characteristics while applying lateral pressure and a defined hydraulic gradient, providing critical data for material selection, quality control, and design validation in civil engineering, construction, and drainage systems.
Standards
(1) JTG E50 T1143-2006 — Technical specification for drainage plate testing in highways.
(2) SL/T — Laboratory method for measuring water permeability of drainage materials.
(3) JT/T 521 Appendix A-2004 — Standard for plastic core plates in drainage applications.
(4) JTS-206-1 Appendix B B.3-2009 — Test method for plastic geocomposite materials.
(5) JTS/T 245-2023 — Hydraulic performance testing of drainage plates.
(6) ISO 12958 — Determination of water permeability of geosynthetics (comparable international standard).
Features
(1) High-precision customized pressure gauge with imported diffused silicon sensor and 16-bit A/D converter for accurate pressure measurement.
(2) Lithium sub-battery provides continuous operation for more than 1.5 years.
(3) One-click zero adjustment for convenient calibration in various environments.
(4) Supports six pressure units: kPa, MPa, Psi, mmHg, Bar, Kgf/cm².
(5) Open-type hatch door design for easy sample loading and unloading.
(6) Cast aluminum integrated molding ensures sealing of the pressure chamber.
(7) Specially designed sample holding device prevents deformation and ensures airtight and watertight conditions.
(8) Hydraulic gradient adjustable via water tower height.
(9) Optimized waterway pipeline design reduces head loss for more accurate measurement.
(10) Pneumatic control system to regulate compressed air inlet/outlet and lateral pressure.
(11) Customizable pressure chamber and seal plate to accommodate different sample sizes.
Technical Parameters
| Parameter | Specification |
|---|---|
| Test Chamber | Open-type structure |
| Effective Sample Length | 400 mm |
| Sample Width | 100 mm (customizable) |
| Side Pressure | 350 ± 20 kPa (gauge accuracy 0.4% FS) |
| Hydraulic Head Adjustment Range | 0–400 mm |
| Pressure Accuracy | ±0.4% |
| Host Dimensions | 715 × 300 × 260 mm (L×W×H) |
| Water Tower Dimensions | 440 × 440 × 860 mm (L×W×H) |
| Weight | 35 kg |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
King Size Foam Fatigue Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com 1. Product Function and Application The King Size ... |
 |
Oil Thread Leak Test System | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test System for oil thread leak test of HEPA filter according to ISO 29463-4 (EN 1... |
 |
Damp Freeze and Thermal Cycling Test Chamber | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Damp Freeze and Thermal Cycling Test Chamber is suitable for: Damp-freeze and... |
 |
Needle Flame Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The needle flame tester is widely used in various fields, including but not limite... |
 |
Thermal Radiation Performance Tester(RPP) - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Automotive interior materials droplet chara... |
Похожие товары
 |
ER4043 Silicon Aluminum Welding Wire | Продавец: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | Продавец: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | Продавец: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением | Продавец: Shandong HUASU Plastic Technology Co.,Ltd. | Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ... |
 |
PanEVAP & MVR system | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
