VIP member
QDS-1 concrete strength pull-out tester
QDS-1 concrete strength pull-out tester
Product details
QDS-1Concrete strength pull-out tester
| Product Name: | QDS-1 concrete strength pull-out tester | |
| Instrument model: | QDS-1 | |
| Manufacturer: | Beijing Sichuanger Building Testing Technology Development Co., Ltd | |
| working principle: | The principle of "extraction method" | |
| Product Usage: | Testing high-strength structural concrete and evaluating concrete quality | |
| Product Features | ||
| -The pull-out device consists of an oil cylinder, a manual pump, and an electronic digital strain gauge. By connecting the triangular disc with the oil cylinder, it has a compact structure and advanced technology. | ||
| -Adopting three-point support and circular ring support, which is in line with national conditions and innovative, the post installation pull-out method has a wider range of applications, and can still maintain high testing accuracy even when the maximum particle size of coarse aggregate is not greater than 60mm. | ||
| -The manual loading mechanism of the pull-out device is reasonable, using a manual pump to directly drive the plunger pump, maintaining uniform and stable oil pressure loading. | ||
| -The force measuring mechanism adopts HZ-3A peak holding strain gauge | ||
| Technical Parameter | ||
| Maximum detection intensity: | 100MPa | |
| Allowable error: | ±2% | |
| Maximum pulling force: | ≤140kN | |
| Product weight: | 10.5kg | |
| Hydraulic stroke | 15mm | |
| Strain gauge accuracy | 0.05% | |
| Oil pump flow rate | 0.017L/mm， | |
| Rated pressure of oil pump | 60MPa | |
| Product Patent Number: | 200420087670.3 | |
| configuration | ||
| -Oil cylinder (1 unit) | ||
| -Manual pump (1 unit) | ||
| -Electronic digital strain gauge (1 unit) | ||
| -Product manual | ||
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-