Classification
YT070 Geomembrane static hydraulic pressure tester
Category:
keywords:
Geotextile testing instrument
YT070 Geomembrane static hydraulic pressure tester
Geomembrane static hydraulic pressure tester
Product Description
【Scope of Application】
Used for the determination of the static water pressure resistance and permeability coefficient of geosynthetic materials, geotextiles, composite geotextiles, geotextile waterproof membranes, and anti-seepage materials.
[Related Standards] GB/T19979.1, GB/T19979.2, JTG E50, SL235
【Instrument Characteristics】
1. High-strength stainless steel pressure vessel tank, aesthetically pleasing and with excellent pressure retention performance;
2. Stainless steel safety valve, rust-proof and safe, providing dual safety protection; fully stainless steel plunger, resistant to wear and low noise; exquisite stainless steel water tank, clean and pollution-free;
3. Combined stainless steel work surface, good visibility and long-lasting corrosion resistance;
4. Zero-leakage high-pressure electromagnetic valve and precise sensor enhance the instrument's accuracy to a new level;
5. All stainless steel elbow joints with two-way and three-way connections ensure pure water quality;
6. LCD display, friendly human-machine interface;
7. Instrument is automated and highly intelligent, capable of automatically completing experiments without the need for laboratory personnel to supervise;
8. Equipped with a 2.7MPa safety control valve, avoiding pressure overshoot and increasing safety performance;
9. Flow rate is measured by a high-precision balance, improving the accuracy of the data obtained by the instrument;
10. The instrument automatically reads the flow rate, water temperature, and automatically times the experiment. After the experiment, it can automatically calculate the water permeability coefficient, eliminating the need for complicated manual calculation procedures.
【Technical Specifications】
1. Maximum test pressure: 2.5 MPa
2. Test pressure graduation value: 0.001 MPa
3. Test pressure accuracy: ±2%
4. Test pressure stability accuracy: ±0.030 MPa
5. Test piece size: φ276mm
6. Inner diameter of the water permeable plate: φ200mm
7. Small holes of the porous plate: φ3mm
8. Center distance of small holes: 6mm
9. Power supply: AC 220V 50Hz 200W
10. Dimensions: 700 × 600 × 1000mm (L × B × H)
11. Weight: 100kg
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