Jinan Wang Te Bei Equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10 set per month |
| Delivery Time | 15 working days |
| Packaging Details | export package |
| test method | EN 124 |
| test sample | manhole cover |
| test type | permanent set test, load bearing test |
| max. capacity | 600KN, 1000KN,1500KN |
| test bench | 1000x1000mm,1500x1500mm |
| measuring device resolution | 0.01mm |
| measuring device range | 0-20mm |
| Brand Name | wangtebei |
| Model Number | JAW |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 set per month |
| Delivery Time | 15 working days | Packaging Details | export package |
| test method | EN 124 | test sample | manhole cover |
| test type | permanent set test, load bearing test | max. capacity | 600KN, 1000KN,1500KN |
| test bench | 1000x1000mm,1500x1500mm | measuring device resolution | 0.01mm |
| measuring device range | 0-20mm | Brand Name | wangtebei |
| Model Number | JAW | Place of Origin | China |
| High Light | compressive strength testing machine ，compression and flexural testing machines | ||
Computer Control Manhole Cover And Manhole Tops Compression Testing Machine 600KN 1000KN 1500KN
1. introduction
This manhole cover testing machine is to measure and determine permanent set in loading and load bearing capacity of various manhole cover and manhole tops made up cast iron, steel or aluminium alloys, steel reinforced materials, polypropylene(PP), polyethylene(PE) or unplsticized poly(vinyl chloride)(PVC-U).
The manhole cover compression testing machine adopts computerizing, high precision electro-hydraulic servo valve to drive precise hydraulic cylinder and then realize the auto control to the test force, displacement, and deformation, etc.
2. test sample and test procedures
Test sample: circle, rectangle and triangle manhole cover and manhole tops made up of different materials from Class A15 to F900.
Permanent set test: a test load shall be applied 5 times in succession on the same manhole cover or manhole tops for each class for all clear openings. Test software after 5 times loading see following:
Measuring device with resolution of 0.01mm and overall accuracy better than ±5%, and measuring range is 0-20mm. Measuring range can be made according to order. See following picture:
Loading bearing capacity test: The load bearing test should be carried out on the same sample immediately after the permanent set test at the same loading rate in permanent set test until target load is achieved and maintain for 30 seconds.
3. specification of testing machine
| Max. capacity | 600KN | 1000KN | 1500KN |
| Force measuring range | 12-600KN(2%-100%FS) | 20-1000KN(2%-100%FS) | 30-1500KN(2%-100%FS) |
| Accuracy | Better than ±1% | ||
| Measuring range of deformation | 0-20mm | ||
| Resolution of deformation | 0.01mm | ||
| Force loading rate | 0.1-25KN/S | ||
| Test bench | 1000x1000mm | 1200x1400mm | 1500x1500mm |
| Max. Compression space | 300mm | ||
| Protection function | Auto stop while real force exceeds 2% to 5% of max, force | ||
| Dim. Of control cabinet | 1100x700x940mm | ||
| Voltage | AC220/380 | ||
4. packing list
| No. | Item | Qty |
| 1 | Main machine including | 1 set |
| 2 | Hydraulic servo system including | 1 set |
| 3 | Deformation measuring device | 1 set |
| 4 | Round test block with 250mm diameter | 1 PC |
| 5 | Round test block with 150mm diameter | 1 PC |
| 6 | Round test block with 75mm diameter | 1 PC |
| 7 | Rectangle test block with 250X150mm size | 1 PC |
| 8 | Rectangle test block with 250X75mm size | 1 PC |
| 9 | Lenovo computer | 1 set |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
1000000-5000000
Employee Number:
30~50
Ecer Certification：
Active Member
Jinan Wangtebei Instrument and Equipment Co., Ltd. is located in Jinan, Quancheng. It is a modern high-tech company specializing in R&D and manufacturing of metal, non-metal and composite mechanical testing equipment. Our company has established a good reputation among our users with our str... Jinan Wangtebei Instrument and Equipment Co., Ltd. is located in Jinan, Quancheng. It is a modern high-tech company specializing in R&D and manufacturing of metal, non-metal and composite mechanical testing equipment. Our company has established a good reputation among our users with our str...
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