| 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 has compact structure, stable working during tension, high oil pressure and large tension. Prestressing Mono jack is used in highway Bridges, railway Bridges, hydropower DAMS, high-rise buildings and other prestressing construction projects. Whether the tensile force value of the prestressed tensioning jack device is accurate or not will directly affect the project quality and safety production. Therefore, it is very important to calibrate it and provide accurate and reliable test data.
| 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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