post tensioning hydraulic jack for pt strand

External Post Tensioning to Restore or Increase Capacity; Carbon Fiber Reinforced Polymer (CFRP) Solutions; Circular Structures; Structural and Concrete Repair; Unbonded Post-Tensioning Repair/Replacement; Epoxy Injection; Prestressed Tendon Repair; Heavy Lifting and Specialty Equipment; Inspection Services; Downloads. Brochures America; General Terms and Conditions

Mono-Strand Post Tensioning Jacks. Field-Proven Tools for Mono-Strand Tensioning. Durable, field-proven designs, the PTJ and DA models feature "soft-grip" ergonomic handles reducing operator fatigue.

Hydraulic jacks, pumps, pushing and Grouting Equipment for strand post-tensioning: DYWIDAG equipment is versatile and robust. Learn more about safe stressing operations here.

Hydraulic Strand Jacks. The strand jack lifting technique originates from the concrete post tensioning principle. A strand jack can be considered a linear winch. In a strand jack, a bundle of steel cables or strands are guided through a hydraulic cylinder; above and below the cylinder are anchor systems with wedges that grip the strand bundle.

We are a PT manufacturer that supply full complete ranges of Materials and Equipment for Post-tensioning And Pre-stressing Construction.

Bar Post-Tensioning System - Stressing and Grouting. DYWIDAG THREADBARS ® are stressed using compact lightweight hydraulic jacks. In most cases handled by one man, the jack fits over a pull rod designed to thread over the THREADBAR ® protruding from the anchor nut. The jack nose contains a socket wrench and ratchet device which allow...

Post Tension Stressing Jack . Monostrand Stressing Jack Multistrands Post Tension Jack Hydraulic Lifting Jack ; Post Tension Stressing Pump . Intelligent Tensioning System Post Tension Stressing Pump ; Prestressed Strand Cable . Bonded PC Strand PC Steel Wire Unbonded Steel Strand ; Prestressing Equipment

Hydraulic Strand Jacks The strand jack lifting technique originates from the concrete post tensioning principle. A strand jack can be considered a linear winch. In a strand jack, a bundle of steel cables or strands are guided through a hydraulic cylinder; above and below the cylinder are anchor systems with wedges that grip the strand bundle.

Dec 02, 2015 · Hydraulic Jack and Pump for Multistrands Post Tensioning 1.Model: Cnm-Ydc Hollow Plunger Hydraulic Jack 2.Capacities(load): We have jacks of YDC650(650kn), Y...

Post-Tensioning Terminology (PTT) November 2013 Page 23 of 33 Stressing equipment for stress bars Grippers Special wedges used in the single strand jack to hold the strand during the stressing operation. Hand seating tool For unbonded single strand tendons, a handheld device used to pre-seat the wedges in the anchor before stressing.

Wide range of standard and custom hydraulic bolt tensioning tools. Achieves even preload on large bolts.

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