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Product Details:
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| Model Number: | GSA-974TB | Warranty: | 1 Year |
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| Test Size: | 300*300*600mm | Maximum Axial Load: | 1500kn (s1 Pressure: 21Mpa) |
| S2 Pressure: | 0-3.0 Mpa | Voltage Stabilization Error: | Plus Or Minus 1% F.S |
| S3 Pressure: | 0-3.0 Mpa | Reverse Pressure: | 0-1.0 Mpa |
| High Light: | Rock Triaxial Test Apparatus,Coarse Soil Triaxial Test Apparatus |
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Rock And Coarse Soil Triaxial Apparatus Model GSA-974TB, Test Size 300 * 300 * 600mm
Product overview
This product is a new type of experimental equipment used to analyze the stress-strain relationship, deformation and strength characteristics of coarse soil under the condition of three unequal stresses, and to study the numbering law of deviator stress, volume change and internal friction Angle with the S2 coefficient of middle principal stress.
Since the conventional triaxial method only considers the stress in S1 and S3 directions, without considering the influence of middle principal stress, it cannot truly reflect the mechanical characteristics of soil mass. In order to obtain the actual stress state of coarse-grained soil in engineering, only through the true triaxial testing machine can coarse grained soil samples be subjected to three unequal stresses, in order to truly and accurately reflect the actual stress characteristics of the land
Main functional characteristics
1, the testing machine uses my company's CNC metering oil source when working low noise, low energy consumption, and can work for a long time.
2, can be arbitrarily set the loading process, according to the stress or strain control mode for three-way independent loading.
3, with computer automatic control, acquisition and data processing system.
4, equipped with test equipment automatic control software.
5, equipped with test data automatic acquisition and processing software.
6. Equipped with data processing and analysis software.
| Test size | 300*300*600mm |
| Maximum axial load | 1500kn (s1 pressure: 21Mpa) |
| S2 pressure | 0-3.0 Mpa |
| S3 pressure | 0-3.0 Mpa |
| Voltage stabilization error | Plus or minus 1% F.S |
| Reverse pressure | 0-1.0 Mpa |
| Pore pressure | - 0.1-3.0 Mpa |
| Axial piston stroke of pressure chamber | + 100 mm |
| Axial cylinder area | 39740 px squared |
| Axial cylinder diameter | Φ 450 mm |
| Axial cylinder stroke | 300mm |
| Pressure chamber lateral piston stroke | Plus or minus 50 mm |
| Lateral s2 cylinder stroke | 150mm |
| Lateral s2 cylinder diameter | Φ 280 mm |
| Rate of axial deformation | 0.02-30 mm/min |
| Lateral deformation rate | 0.02-30 mm/min |
| Volume variable tube volume | 2000 or 8000ml |
| Volumetric resolution | 1ml |
| Use power supply |
380VAC,50Hz |
| Total power | 7kw |
| Main engine size | On the ground, 1500*900*3900mm |
1. Are your company a trading one or a factory?
Factory ,13years focusing on test instruments field,3 years exporting experience.Our factory is in Dongguan, Guangdong, China
2. After an order is placed, when to deliver?
Usually about 15 working days, if we have finished products, we can arrange delivery within 3 working days.
Please note that our production lead time depends on the specific project and the number of projects.
3. What about the warranty with after - sales services?
12 months warranty.
After the warranty, the professional after-sales service team will provide comprehensive technical support to help customers solve problems encountered when using our products, and promptly handle customer problems and complaints.
4. What about the services and product' quality?
Service: ,Design service,Buyer lable service.
Quality: Each instruments must be carried out 100% quality examination and test, the finished products must through a third party calibration institutions before shipping and delivery goods.
Contact Person: Ms. Kris Zhang
Tel: 0086-0769-85914911
