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.
Application
(1) Testing the plane-direction seepage characteristics of plastic drainage plates under lateral pressure.
(2) Evaluating the hydraulic performance of drainage materials for civil engineering and construction applications.
(3) Quality control of plastic core plates used in drainage boards, geocomposites, and waterproofing systems.
(4) Research and development of new plastic drainage materials with improved mechanical and seepage performance.
(5) Assessing the effect of lateral pressure and hydraulic gradient on water flow through drainage materials.
(6) Calibration and verification of design parameters for drainage structures in tunnels, roads, and landscaping projects.
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 |
在线联系供应商
Other supplier products
 |
Suture Needle Elasticity and Toughness Tester | Get a quote： Web: qinsun-lab.com Email：serving@qinsun-lab。com The Elasticity and Toughness Tester for Suture Needles is a specialized device ded... |
 |
Fabric Coolness Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Fabric Coolness Tester is designed to evaluate the contact coolness sensation ... |
 |
Fabric Friction Charge Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Fabric frictional voltage electrostatic tester mach... |
 |
Pin/Ball-on-Disc Tribometer | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Pin-on-Disc Machine is a classic tribological testing instrument designed for ... |
 |
Safety Helmet Flammability Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Safety Helmet Flammability Tester is designed to evaluate the flame-retardant ... |
Same products
 |
Laser Chuck | 卖方: 00000 | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
 |
Electric Order Picker Supplier | 卖方: Jinan Hulk Machinery Co., Ltd | Electric Order Picker Supplier Electric Order Picker Supplier As an supplier, we offer a co... |
