geomembranes pucture resistance testing machine
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB,CFR,CIF |
| Payment Terms: | Paypal, L/C, T/T, WU |
| Place of Origin: | Shandong |
Company Profile
| Location: | Jinan, Shandong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Means of Transport: | Ocean, Air, Land |
|---|---|
| Power: | Electronic |
| Usage: | Universal Testing Machine |
Product Description
1.brief introduction
This testing machine is to meausre the pucture resistance of geomembranes and related pruducts. A test specimen is clamped without tension between circular plates of a ring clamp atachment secured in a tensile testing machine. A force is exerted against the center of the unsupported protion of the test specimen by a solid steel rod attached to the load indicator until rupture of the specimen occurs. The maximum force recorded is the value of pucture resistance of the specimen.
2.Specimen
geomembranes:very low permeability synthetic membrane liners or barriers used with any geotechnical engineering related materials so as to control fluid migration in a man-made project, structure or system.
3.atmosphere for testing geotextiles
air maintained at a relative humidity of 65±5% and a temperature of 21±2℃.
4.technical specifications
No.
| Item | Spec. |
1 | Max. Load | 20KN |
2 | Resolution of test force | 1/±300000 |
3 | Resolution of displacement | 0.001mm |
4 | Precision of crossbeam displacement | ±0.5% |
5 | Precision of deformation | ±0.5% |
6 | Measuring range of test force | 1%-100%FS |
7 | Relative error of test force | ±1% |
8 | Relative error at zero point | ±0.5% |
9 | Speed of crossbeam | 0.01-500mm/min |
10 | Precision of crossbeam speed | ±1% |
11 | Speed range of load | 0.005%-5%FS/s |
12 | Precision of load speed | When speed is less than 0.05FS/s, precision is within ±1% of set value, when speed is more than 0.05FS/S, precision is within ±0.5% of set value
|
13 | Speed of deformation | 0.005%-5%FS/s |
14 | Precision of deformation speed | When speed is less than 0.05FS/s, precision is within ±1% of set value, when speed is more than 0.05FS/S, precision is within ±0.5% of set value
|
15 | Stroke of crossbeam | 900mm |
16 | Effective tensile height | 650mm |
17 | Effective test span | 400mm |
18 | Effective compression height | 800mm |
19 | Diameter of compression platen | 100mm |
20 | Voltage and power | 220V±10%, 50Hz, 700W |
21 | Dimension of main machine | 650X450X1650mm |
22 | Weight of main machine | about 300kg |
