| After-sales Service: | 1 Year |
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| Warranty: | 1 Year |
| Type: | Jack |
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Prestressing mono jack is one of the indispensable and important tools in the tension-anchorage construction of Prestressing bridge project.
Prestressing Mono jack tension construction method, suitable for all kinds of Bridges, railways, highways, municipal and other traffic engineering bridge prestressed engineering and construction of prestressed structural engineering in the tension construction. Prestressing Mono jack tension construction method, with the aid of Prestressing Mono jack the beam inside the steel strand tension. Prestressing Mono jack is characterized by: Prestressing Mono jack work process in turn to the beam on the wire harness to install the work clip, and Prestressing Mono jack fastening positioning, in the steel wire to install the diameter of the matching limit plate, install the extension set, install the clamping jack before the installation, install the tool clip, fast tensioning, Back to the pine. Prestressing Mono jack tension construction method, comprehensive all kinds of domestic before and after the advantages of the jack construction technology, the construction method is simple, safe, fast, efficient, environmental protection, energy saving, greatly improve the production efficiency, save the project cost, shorten the construction period.
| Item | Unit | Value |
| Nominal tension | KN | 257 |
| Nominal oil pressure | MPA | 50 |
| Tension piston area | M2 | 5.137*10 |
| Return piston area | M2 | 1.335*10 |
| Piercing hole diameter | MM | 19 |
| Trolley trip | MM | 200 |
| Dimensions | MM | 180*568 |
| Return oil pressure | MPA | Less than or equal to 25 |
1.Prestressing Mono jack tensioning cylinder and return cylinder both adopt double seal to improve seal reliability. Prestressing Mono jacks are sealed with Grey-ring or Sterring for reliable sealing.
2.Prestressing Mono jack two cylinders and piston head are designed as a whole, avoiding the possibility of failure due to two-body welding or two-body connection with threads.
3.Prestressing the improved design of Mono jack wear-resistant ring and wear-resistant sleeve can avoid the possibility of the assembly type being forced out and improve product reliability.
haanxi Saifusite Mechanical Electrical Equipment Co., is a professional company which engaged in researching, developing, manufacturing hydraulic mining equipment, hydraulic construction machinery equipment, ultra-high pressure pumping station, cylinder and other mine equipment.Since the company since its inception, has been in line with the concept of quality first, reputation first, with high quality and thoughtful service return customers and society.
Q1: Warranty terms of your machine?
A1: One-year warranty for the machine and technical support according to your needs.
Q2: Will you provide some spare parts for the machines?
A2: Yes, of course.
Q3: What about the voltage of products? Can they be customized?
A3: Our standard voltage is 380V, 50HZ, and 3phase. The voltage can be customized according to your equipment.
Q4: Which payment term can you accept?
A4: 100% T/T( Decide according to actual situation)
Q5: How long will it take to arrange production?
A5: we can deliver the normal goods within 3-5 working days. Other nonstandard electrical items we will deliver within 25-30 days.
Q6: Can you accept OEM orders?
A6: Yes, with a professional design team, OEM orders are highly welcome.
Q7: Which trade term can you accept?
A7: Available trade terms: FOB, CIF, CFR, EXW, etc.
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