It is suitable for determining the characteristics of geotextiles and plastic drainage boards in the direction of water flow in their plane direction. 【Relevant Standards】

Not at the moment

【Scope of application】: It is suitable for determining the characteristics of geotextiles and plastic drainage boards in the direction of water flow in their plane direction. [Instrument features]: 1. All stainless steel countertop, anti-acid, anti-alkali and anti-corrosion. 2. Aluminum alloy manufacturing, surface sandblasting oxidation treatment, no fading for 30 years. 3. The pressure chamber of fully transparent plexiglass, the test and inspection process is clear at a glance. 4. Stainless steel bolt tie rod, strong anti-corrosion resistance. 【Technical Parameters】: 1. Specimen size: width 100mm, thickness 200mm 2. The length of the specimen is: 40mm 3. The stress above the action and specimen is: 0~500kPa 4. Constant water head adjustment range: 0~600mm 5. Pressurization standard: 2kPa, 20kPa, 200kPa 6. Overall dimensions: 800×650×1920mm 7. Weight: 150kg [Components]: 1. Osmosis pressure chamber: including aluminum alloy pressure chamber, plexiglass container, upper and lower latex gaskets. 2. Normal force loading device: including precision stainless steel pressure gauge, pressure regulator, air pressure source, various switches, pipelines, loading frames, etc. 3. Water quality filtration system. 4. Infiltration head pressure measuring pipe, water supply tank, water inlet switch, outlet water metering container or metering pipe, etc.