post tensioning system stressed jack and pump

Stressed Jack and Pump for Post Tensioning

Stressed Jack and Pump for Post Tensioning. Author: yisainuo Time: 2017-08-28 14:42:41 ... (0.6”) 2 holes to 55 holes Anchor System, YJM Mono-strand Anchor System, BM Flat Anchor System, YDC Hydraulic Jack(Multi-strands Tensioning), YB Electric Oil Pump, YH30 Embossing Machine, GYJ500A Extrusion Machine, ZG Metal Ducts Making Machine, Grout ...

China Post-Tensioning System Stressed Jack and Pump (150 …

Post Tension Stressing Jack, Post Tension Jack, Prestressed Jack manufacturer / supplier in China, offering Post-Tensioning System Stressed Jack and Pump (150 T, 200 T, 250 T, 300 T, 500 T), Post Tensioning Spiral Corrugated Pipe Making Machine, Cnm …

Multistrand Post-Tensioning System - dsiamerica.com

Multistrand Post-Tensioning System DYWIDAG has developed a series of jacks and hydraulic pumps in order to efficiently and economically stress its tendons. Versatility is provided by changing devices that make one unit adaptable for many different tendon sizes.

Mono Stressed Jack and Pump for Post Tension Slab Concrete

mono jack, monostrand jack, post tension jack, stressed jack and pump, prestressed jack, prestressing equipment, post tension equipment, duct making machine, unbonded monostrand anchor

Post Tensioning Jacks, Grout Pumps & Grout Pump Hire

Post Tensioning Jacks Grout Pumps & Grout Pump Hire. Whatever the size of your grout job, we can supply grout pump hire that will get the job done. Steeger is committed to providing a high quality range of grout pumps for hire around Australia, ensuring we are the ones to turn to for all your grouting needs. Some of our grout pump features include:

Hydraulic Jacks - DSI USA

Multistrand Post-Tensioning System Hydraulic Jacks jack type 59 ... (0.5") 01 02 03 04 05 06 07 08 09 12 15 19 27 37 Mono 0.6 x HoZ 950 x x x ...

Post-Tensioning Systems - DSI USA

Product Overview Strand Post-Tensioning Systems Monostrand PT Systems Bar Post-Tensionig Systems Structural Repair Solutions DYNA Force ® Elasto-Magne... Post-Tensioning Systems - …

Post-Tensioning- Methods for Reinforcing Concrete - The

chucks, wedges, and jack stressing systems for the post tension, prestress and mining industries. With over 30,000 square foot of ... 20 ton jacks, stress strand up to .5" in diameter. For use with smaller strand, jack grippers of different sizes ... at the side of the pump, out of harm’s way, should the strand or jack grippers fail.) 7. On ...File Size: 389KB

Detensioning Unbonded Post-Tension Tendons | AMSYSCO …

Post-tensioned concrete means that the concrete is poured and then the tension is applied-but it is still stressed before the loads are applied so it is still prestressed. For an excellent overview of PT, visit the Post-Tensioning Institute .

Post-Tensioning | STRUCTURAL TECHNOLOGIES

Jul 28, 2011· Detensioning Unbonded Post-Tension Tendons. ... the ironworker/installer will need to detension an already-stressed post tensioning tendon. The reason may be due to a repair procedure or re-stressing due to out-of-range elongation readings. ... The PTI Field Manual recommends that the hydraulic jack and pump gauge pressure should not be taken ...

Hercules Stressing Systems - Prestress Supply

STRUCTURAL TECHNOLOGIES is the exclusive manufacturer of VSL post-tensioning products and construction systems in the United States. VSL systems have a well-earned reputation for their quality, reliability, and durability – and have been used throughout the world since 1956 to build, repair, and strengthen buildings, tanks, transportation and special structures.

Post Tension Stressing Pump - pt-concrete.com

Hercules Stressing Systems Hercules Single Strand Tensioning Systems have been the prestressers choice for more than thirty years. Both systems operate on a low pressure design using low pressure high volume fluid flow. With the lower pressure, seals, o-rings and hose failure is greatly reduced. Both systems operate mechanically. There are no electronics to short …

Stressing, Load Testing and Post Tension Equipment | Hydra

Product Name: Hydraulic Stressed Jack and Pump Color: Green, Blue, Orange, Red or Silver Plating Pump Models: YBZ2x2-50A(50mpa) Electric Oil Pump and YB2×1.5/63(63mpa) Electric Oil Pump. ... Intelligent Tensioning System Post Tension Stressing Pump ; Prestressed Strand Cable . Bonded PC Strand PC Steel Wire Unbonded Steel Strand ;

Lifting Jack - Henan Prestressing Equipment Co., Limited

the post-tensioning material fabricator, dreads this like a swift kick in the backside. While it is an integral part of all post-tensioning operations, its results can be misun-derstood, leading to disagreements, finger-pointing, and late nights trying to get a resolution prior to tomorrow morning’s 4 a.m. concrete placement – we have probablyFile Size: 448KB

Post tensioning system Manufacturers & Suppliers, China

The jack frame typically bears against the steel plate while the hydraulic ram transfers a direct tension load to the application. When the pre-stress load is achieved, using Hydra Capsule’s digital pressurising equipment, the anchor nut and/or tendon wedges can be manually saeted to the pre-determined load, the jack is then released.

China Bonded or Unbonded Post-Tensioning System …

China Lifting Jack catalog of Multistrands Stressing Jack and Pump for 15.24mm Prestressed Cable, Multistrands Stressing Jack and Pump for 12.7mm Prestressed Strand provided by China manufacturer - Henan Prestressing Equipment Co., Limited, page13. ... Post-Tensioning System Stressed Jack and Pump (150 T, 200 T, 250 T, 300 T, 500 T) FOB Price ...

Stressing - DSI EMEA - DYWIDAG Systems International

post tensioning system manufacturer/supplier, China post tensioning system manufacturer & factory list, find qualified Chinese post tensioning system manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.com. ... Stressed Jack & Pump , PC Strand Mgmt. Certification: ISO 9001, ISO 14001 ...

Post Tensioning Pumps - Prestress Supply

Mono Strand Jack, Stressing Jack, Monostrand Jack manufacturer / supplier in China, offering Bonded or Unbonded Post-Tensioning System Monostrand Stressing Jack and Pump, Post Tensioning Spiral Corrugated Pipe Making Machine, Cnm Full Hydraulic Crawler Anchoring Drilling Rig and so on.

China Prestressed Anchorage manufacturer, Post Tensioning

Find the best jack, ram or hydraulic pump for your posttensioning project! DYWIDAG equipment covers a wide range of applications. ... Bonded Strand Post-Tensioning System. DYWIDAG has developed a series of jacks, rams and hydraulic pumps in order to reach the target stressing load. ... Stressed tendons can be destressed with special wedges and ...

China Stressing Pump, China Stressing Pump Manufacturers

prototype DYWIDAG Post-Tensioning System using bars was the Alsleben (Germany) arch-bridge in 1927. From that time on DYWIDAG has continu-ously improved its systems to keep up with the growing demand of modern construction technology. DYWIDAG-Systems International (DSI) offers a complete product line in strand and bar post-tensioning (bonded,File Size: 2MB

Jacks and Accessories Inc. – Trusted supplier to the Post

Post Tensioning Pumps We offer the Enerpac Model ZU-4 Series Pump Unit. This pump is a compact workhorse featuring a 1.7 h.p., 10,000 psi pump capable of stressing up to .600” size strand.

Post-tensioning is done at a project site and requires little to no modifications of the same forming system that would be used to construct non-prestressed concrete. The systems used to post-tension concrete and masonry consist of prestressing steel that is housed inside a duct or sheath, which allowsFile Size: 300KB

Post-Tensioning Terminology (PTT) November 2013 Page 2 of 33 Bearing plate, basic Flat steel plate that transfers the tendon force directly into the concrete, meeting the analytical design requirements of PTI “Acceptance Standards for Post-Tensioning Systems, “Section 3.1. Bearing plate, special

Prestressed Anchorage, Post Tensioning Jack, Electric Oil Pump manufacturer / supplier in China, offering Post Tensioning Spiral Corrugated Pipe Making Machine, Cnm Full Hydraulic Crawler Anchoring Drilling Rig, Cnm 150 to 200m Hydraulic Crawler Drilling Rig and so on.

Prestressed Big Flow Easy Operation Stress Jack Oil Pump Application of Big Flow Easy Operation Stress Jack High Presssure Oil Pump used with large tonnage hydaulic jacks, anchorages, stirring and extruding machine, as well as top tensioning machine in post tensioning and prestressing work in railway,bridge and building construction.

Our post tensioning jacks incorporate these features: One-piece construction from custom forged aircraft quality steel, which avoids internal stress due to welding and other manufacturing processes. The 6.28 area 8.5″ stroke jack with a standard 3″ Nose Piece weighs only 38 pounds, making it …