Programmable prestressing power.
System controlled by the strand prestressing jack .
The system operates any prestressing jack with a 350 bar working pressure.
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Pump suitable for 2 prestressing jacks, having a double hydraulic circuit thus allowing to use 2 different prestressing jacks, but not contemporaneously.
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The re-usable open-type clamps are the most commonly used for the prestressing of traction cables as they are practical, cheap, easy to inspect and service. They are made from high quality steel and processed through severe heat treatment, which ensure many reuses and long life. CLAMPS SERVICING- Disassemble the clamp and soak all parts in heavy oil bath for 24 hours
- Then clean all components with compressed air
- Check the conditions of the knurl edge, replace wedges if necessary
- Re-assemble the wedge sets with the elastic ring
- Sprinkle graphite powder over wedges
- Check wedges and socket for equal taper
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To neutralize the effect of strands where a minor compression stress is required, the best solution to avoid operating difficulties of deviated strands is the soft sheath for the strand neutralization. Easy to apply, available for various sizes of strand and plaits, antioxidizing. Packs: • Yellow colour soft sheath for 0.6'' strand only, supplied into 3m long packs of 300m in total. • Red colour sheat idoneous for 3/8'',1/2'',0.6'' strands, supplied into 3m long packs of 600m in total • Sheat for 3x3 plait, supplied into 3m long packs of 1500m in total. -
To reduce waste, the ideal solution for the recovery of long crop ends of strand is undoubtedly the coupler for plaits and strands. It consists of 2 clamps, whose diameter may vary, connected by a nipple. They are made from high quality steel and processed through severe heat treatment, which ensure many reuses and long life. COUPLERS SERVICING- Disassemble the clamp and soak all parts in heavy oil bath for 24 hours;
- Then clean all components with compressed air;
- Check the conditions of the knurl edge, replace wedges if necessary;
- Re-assemble the wedge sets with the elastic ring;
- Sprinkle graphite powder over wedges;
- Check wedges and socket for equal taper.
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It is suitable for 2 jacks, complete with electric control device, 4 programmable pressure levels and hidden pressure programming controls.
-
Programmable prestressing power.
System controlled by the strand prestressing jack .
The system operates any prestressing jack with a 350 bar working pressure. -
Pump suitable for 2 prestressing jacks, having a double hydraulic circuit thus allowing to use 2 different prestressing jacks, but not contemporaneously.
-
The re-usable open-type clamps are the most commonly used for the prestressing of traction cables as they are practical, cheap, easy to inspect and service. They are made from high quality steel and processed through severe heat treatment, which ensure many reuses and long life. CLAMPS SERVICING
- Disassemble the clamp and soak all parts in heavy oil bath for 24 hours
- Then clean all components with compressed air
- Check the conditions of the knurl edge, replace wedges if necessary
- Re-assemble the wedge sets with the elastic ring
- Sprinkle graphite powder over wedges
- Check wedges and socket for equal taper
-
To neutralize the effect of strands where a minor compression stress is required, the best solution to avoid operating difficulties of deviated strands is the soft sheath for the strand neutralization. Easy to apply, available for various sizes of strand and plaits, antioxidizing. Packs: • Yellow colour soft sheath for 0.6'' strand only, supplied into 3m long packs of 300m in total. • Red colour sheat idoneous for 3/8'',1/2'',0.6'' strands, supplied into 3m long packs of 600m in total • Sheat for 3x3 plait, supplied into 3m long packs of 1500m in total.
-
To reduce waste, the ideal solution for the recovery of long crop ends of strand is undoubtedly the coupler for plaits and strands. It consists of 2 clamps, whose diameter may vary, connected by a nipple. They are made from high quality steel and processed through severe heat treatment, which ensure many reuses and long life. COUPLERS SERVICING
- Disassemble the clamp and soak all parts in heavy oil bath for 24 hours;
- Then clean all components with compressed air;
- Check the conditions of the knurl edge, replace wedges if necessary;
- Re-assemble the wedge sets with the elastic ring;
- Sprinkle graphite powder over wedges;
- Check wedges and socket for equal taper.
-
It is suitable for 2 jacks, complete with electric control device, 4 programmable pressure levels and hidden pressure programming controls.