Drainage sheet horizontal permeability tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Plastic Drainage Board Horizontal Water Flow Tester is used to determine the characteristics of water flow along the plane of a plastic drainage board under specified pressure conditions. During testing, seepage occurs while maintaining a lateral pressure of 350 kPa and a hydraulic gradient of i = 0.5. The water volume passing through the specimen over a specified period is measured.
Standards
(1)JTG E50 T1143-2006
(2)SL/T
(3)JT/T 521 Appendix A-2004
(4)JTS-206-1 Appendix B B.3-2009
(5)JTS/T245-2023
Application
The Plastic Drainage Board Horizontal Water Flow Tester is used to evaluate the water flow characteristics of plastic drainage boards under specified lateral pressure and hydraulic gradient conditions. It measures the amount of water that passes through the board over a set period, helping manufacturers and engineers assess drainage efficiency, product quality, and performance in civil engineering and construction applications.
Features
Custom pressure gauge using imported high-precision diffused silicon pressure sensor and 16-bit high-resolution A/D converter.
High-energy lithium sub-battery provides power to the pressure gauge with continuous usage exceeding 1.5 years.
One-key zero calibration of the pressure gauge, suitable for multiple environmental conditions.
Six selectable units: kPa, MPa, Psi, mmHg, Bar, Kgf/cm².
Openable chamber design for easy specimen installation.
Cast aluminum integrated body ensures the sealing of the pressure chamber.
Specially designed specimen clamping device prevents deformation of the plastic core board, combined with sealing rings to ensure no air or water leakage at the clamping points.
Hydraulic gradient adjustable via water tower height.
Optimized water pipeline design reduces head loss during testing for more accurate results.
Pneumatic control components manage compressed air flow and pressure, providing lateral pressure for testing.
Pressure chamber and sealing plates can be customized to accommodate different specimen sizes.
Technical Parameters
| Parameter | Specification |
|---|---|
| Test chamber structure | Openable |
| Effective specimen length | 400 mm |
| Specimen width | 100 mm (customizable) |
| Lateral pressure | 350 ± 20 kPa (pressure gauge accuracy: 0.4% FS) |
| Hydraulic head adjustment range | 0–400 mm |
| Accuracy | 0.4% |
| Dimensions | Main unit: 715 × 300 × 260 mm; Water tower: 440 × 440 × 860 mm |
| Weight | 35 kg |
在线联系供应商
Other supplier products
 |
Automated memory impact testing machine for research labs | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Tapered twin-screw extruders are primarily used for direct forming of pipes, s... |
 |
Air permeability machine with ISO compliance | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Air Flow Resistance Tester is designed to quantitatively evaluate the air... |
 |
Puncture Strength Tester STD - NDG5 | Whats/App: +86 156 1874 6768 Web: standard-groups.com Compliance Standards ASTM D638 (Plastics Tensile Properties) ISO 13934-1 (Textile Tensile... |
 |
Luggage Walked Wear Test Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com This product is used for suitcases, bags, strollers with wheels… Through the test mi... |
 |
Rubber Low-Temperature Brittleness Evaluation Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: Plastic low temperature embrittlement testing machine is to determin... |
Same products
 |
China factory electrode TGYS125 for power station Selection of advanced | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory electrode TGYS125 for power station Selection of advanced technology, absolutely f... |
 |
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... |
