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We are a professional manufacturer to product prestressed anchor, hand oil pump, electric oil pump, and related equipment. So which prestressing anchorage system do we made?

2014-06-26 09:47:20

1. Q: We are a professional manufacturer to product prestressed anchor, hand oil pump, electric oil pump, and related equipment. So which prestressing anchorage system do we made? If you want to know more, please click here.

    A: We can make and provide 12.7mm, 15.24mm prestressed anchorage, anchor can be divided into round(circle) anchor and flat anchor. Prestressed anchor system is mainly including prestressing anchor head, wedges, anchor bearing plate, and spiral reinforcement. And we also make the related machine equipment with prestressing anchor, for example, hydraulic jack(1. Tension hydraulic jack: it can be divided into hydraulic hollow cylinder and end-front hydraulic jack; 2. Lifting hydraulic jack: it can be divided into single acting hydraulic jack, double acting hydraulic jack, single acting hollow cylinder and double acting hole cylinder), hand(manual) oil pump, electric oil pump, PC Strands(steel wire), duct making machine, flat duct machine, and PC strands pusher machine, etc. Welcome to send inquiry to me.


2. Q:  What is the diameter of pc strand do you stress?

    A: 12.7mm or 15.24mm pc strand.

3. Q: How many pc strand do you stress by one piece anchor system?

    A: Mono-strand or multi-strands.

4. Q: For parts of prestressing anchor system, how many parts do you need?

    A: two parts(anchor head and wedges), three parts(anchor head, wedges and bearing plate) or four parts(anchor head, wedges, bearing plate and spring)?

5. Q:  Which type prestressing anchorage do you want?

   A: There are round anchor and flat anchor.

6. Q: What is the material of anchorage?

    A: Round anchor head is 45# carbon steel, Flat anchor head is 40Cr steel; Wedge is 20CrMnTi; Bearing plate is HT200

7. Q: What is your required maximum capacity for hydraulic jack?

    A: 270tons, 300tons, 400tons, 450tons, etc.

8. Q: How is your required stroke for the hydraulic cylinder?

    A: Besides our standard model, we can customize stroke according to your requirement.

9. Q: Do you want single acting or double acting hydraulic jack?

    A: There are single acting hydraulic jack, double acting hydraulic jack for your choice.

10. Q: As for the single acting hydraulic cylinder, do you want hollow cylinder or solid cylinder?

    A: There are single acting hollow hydraulic cylinder and single acting cylinder.

11. Q: As for the hollow hydraulic jack, what is diameter of the center hole?

      A: Besides our standard model, we can customize stroke according to your requirement.

12. Q: How many tons of jack do you need?

      A: We can recommend a suitable oil pump according to your jack.

13. Q: As for the electric oil pump, what is your local voltage?

      A: In general, it is single phase 220V 50Hz and 3 phase 380V 50Hz in China.

 
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