Strain-controlled triaxial apparatus for teaching experiments in general geotechnical laboratories and universities. Triaxial test indicators: The instrument is strain-controlled and is used to measure soil samples with a maximum ambient pressure of 1.0 MPa and a diameter of 39.1 mm. Triaxial shear test for strength and deformation characteristics under axial static load conditions, three axes for unconsolidated undrained shear (UU), consolidated undrained shear (CU) and consolidated drainage shear (CD) test Operating procedures: (1) preparing a sample, performing suction saturation, and mounting on the instrument; (2) open the surrounding pressure valve and apply the required surrounding pressure; (3) In the microcomputer data processing system, select the "project number", enter the "project number" window, select the project number of the project to be processed from the list box, press the "OK" button; select the three-axis test method, in the menu Select "main stress difference", pop up the "soil sample number" window; sequentially process the soil sample corresponding to each soil sample number, complete the curve modification, graphic printing, data saving and other functions, press the "back" button to return; (4) Adjust the shear rate, start the motor, and connect the clutch. Precautions for the triaxial instrument: 1. After the test is finished, wipe the cutting box clean and apply a thin layer of anti-rust oil to the surface. 2. The force ring should be re-rated according to the usage or half a year. 3. The bearing at the lever should be used for half a year or according to the usage. Beijing Heng Aode Instrument Co., Ltd. is mainly engaged in liquid nitrogen therapy instrument, electric water level gauge, empty box pressure gauge, austenitic gas analyzer, quadruple automatic jet extractor, soot flue gas analyzer, portable flue gas analyzer , metal powder fluidity tester, dirt thermal resistance tester, digital atmospheric pressure gauge, stainless steel automatic solution filter, ultraviolet radiation meter, hydrogen generator, dew point sensor, infrared oil detector, pollution index SDI analyzer, melamine Speed ​​measuring instrument, powder comprehensive characteristic tester powder characteristic tester radioactivity detector, explosion-proof electrostatic meter / electrostatic tester / wet gas flowmeter gas flowmeter flowmeter mercury bromide test paper. Companies adhering to the "customer first, forge ahead" business philosophy, adhere to the "customer first" principle to provide our clients with quality services. Welcome patrons! Dog Clothing,Dog Shirts,Dog Dresses,Dog Raincoat,Dog Life Jackets Ningbo New Glory International Trading Co.,Ltd , https://www.newglory-pet.com