Dongguan Zhongli Instrument Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 50 sets / month |
| Delivery Time | 5-8 work days |
| Packaging Details | Digital Manhole Pressure Testing Machine is packaged within wooden case. |
| Product name | Digital Manhole Pressure Testing Machine |
| Test force | 600KN/1000KN |
| Table height | 300mm |
| Force value accuracy | ≤ ± 1% (better than level 1) |
| Deformation measurement range | 0-20mm |
| Loading method | electro-hydraulic |
| Brand Name | ZL |
| Model Number | ZL-8022A |
| Certification | CE,ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 50 sets / month |
| Delivery Time | 5-8 work days | Packaging Details | Digital Manhole Pressure Testing Machine is packaged within wooden case. |
| Product name | Digital Manhole Pressure Testing Machine | Test force | 600KN/1000KN |
| Table height | 300mm | Force value accuracy | ≤ ± 1% (better than level 1) |
| Deformation measurement range | 0-20mm | Loading method | electro-hydraulic |
| Brand Name | ZL | Model Number | ZL-8022A |
| Certification | CE,ISO | Place of Origin | CHINA |
| High Light | tensile test machine ，tensile strength testing machine | ||
This machine is designed in accordance with industry and national standards including CJ/T3012-1993 "cast iron inspection manhole cover", CJ/T121-2000 "recycled resin composite inspection manhole cover", JC889-2001 "steel fiber concrete inspection manhole cover", and GB/T 23857-2009 "inspection manhole cover". It tests the bearing capacity and deformation of manhole covers, with structural performance meeting test specification requirements.
| Parameter | Specification |
|---|---|
| Test Force | 600KN/1000KN |
| Effective Test Space | 1200mm×1200mm/1400mm×1400mm (customizable) |
| Table Height | 300mm |
| Force Value Accuracy | ≤ ±1% (better than level 1) |
| Loading Speed Adjustment Range | 0.1 ~ 25KN/s (manual stepless speed regulation) |
| Piston Stroke | 300mm |
| Deformation Measurement Range | 0-20mm |
| Deformation Measurement Resolution | 0.01mm |
| Load Indication Accuracy | 0.1KN |
| Loading Method | Electro-hydraulic |
| Control Mode | Manual/electro-hydraulic servo speed |
| Loading Media | 46#/68# anti-wear hydraulic oil |
| Motor Power | 0.75KW |
| Voltage | 380V/220V |
| Host Size | 1200mm × 1400mm × 1500mm (length × width × height) |
| Host Weight | 3000Kg |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi... Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...
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