hollow post tension jack

Hollow Post Tension Jack, Hollow Post Tension Jack

.com offers 616 hollow post tension jack products. About 75% of these are car jacks. A wide variety of hollow post tension jack options are available to you, such as hydraulic jack, electric jack, and bottle jack.

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 ...

Tension Jack, Tension Jack Suppliers and Manufacturers at

.com offers 3,165 tension jack products. About 56% of these are car jacks, 1% are connectors, and 1% are men's jackets & coats. A wide variety of tension jack options are available to you, such as hydraulic jack, electric jack, and flooring jack.

Prestressed Cable Tensioning Jack, Prestressed Cable

.com offers 320 prestressed cable tensioning jack products. About 71% of these are car jacks, 1% are cylinders. A wide variety of prestressed cable tensioning jack options are available to you, such as hydraulic jack, electric jack, and bottle jack.

Jack For Post Tension, Jack For Post Tension Suppliers and

.com offers 2,204 jack for post tension products. About 68% of these are car jacks, 15% are metal building materials, and 1% are cylinders. A wide variety of jack for post tension options are available to you, such as hydraulic jack, electric jack, and flooring jack.

Post Tension Hydraulic Hollow Jack | concrete batching

Post Tension Hydraulic Hollow Jack Get price and support: If you have any problems or questions about our products or need our support and assistance, please feel free to write us. We will reply to you within 24 hours, and never reveal your information to the third party. Thank you! Post Tension Hydraulic Hollow Jack

Hollow Hydraulic Jack, Hollow Hydraulic Jack Suppliers and

.com offers 2,804 hollow hydraulic jack products. About 60% of these are car jacks, 1% are transmission jacks. A wide variety of hollow hydraulic jack options are available to …

DYWIDAG Post-Tensioning System using Bars

DYWIDAG Bars. The components of the DYWIDAG Bar System are manufactured in the United States exclusively by DYWIDAG-Systems International. Used worldwide since 1965, the system provides a simple, rugged method of efficiently applying prestress force to a wide variety of structural applications including post-tensioned concrete as well as rock and soil anchor systems.

Mono-strand Post Tensioning Jacks - Precision-Hayes

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

Prestressed concrete - Wikipedia

2 The Williams System Williams Prestressing / Post-Tensioning Systems consist of high tensile steel bars available in seven diameters from 1” (26 mm) to 3” (75 mm) with guaranteed tensile strengths to 1027 kips (4568 kN).

Post-tensioning - Freyssibar

Post-tensioned concrete is a variant of prestressed concrete where the tendons are tensioned after the surrounding concrete structure has been cast.: 25. The tendons are not placed in direct contact with the concrete, but are encapsulated within a protective sleeve or duct which is either cast into the concrete structure or placed adjacent to it.

VSL | Post-tensioning strand systems | Post tension

The tensioning force in the prestressing bars is given by the relevant design standards. Recommendations are given below as examples: (Note: Fpk means the guaranteed tendon tensile breaking load). A) In post-tensioned structures, the French rules (BPEL91 revision 99) limit the stressing force to 0.70 Fpk.

Tension Jack 500 Ton Hydraulic Jack Hydraulic Hollow Jack

Tension Jack 500 Ton Hydraulic Jack Hydraulic Hollow Jack For Post Tension , Find Complete Details about Tension Jack 500 Ton Hydraulic Jack Hydraulic Hollow Jack For Post Tension,Tension Jack 500 Ton Hydraulic Jack Hydraulic Hollow Jack For Post Tension from Car Jacks Supplier or Manufacturer-Liuzhou Xuanqiao Prestressing Force Machinery Co., Ltd.

200 ton hydraulic jack-☆Hydraulic Jack,Hydraulic Jacks

200 Ton Hydraulic Jack | Products & Suppliers - GlobalSpec. of a 200 - ton hydraulic jack , type DG-200. Assembly of the slab roller table and scrap-collecting mechanism On the first day of overhaul, after disassembling the equipment, the old frames of the table were lifted above the foundation by means of 200 - ton hydraulic jacks .

30 ton hollow plunger single acting hydraulic cylinder

30 Ton 2.50 Stroke Hollow Plunger Double-Acting Cylinder 30 Ton 2 Stroke Hollow Hole Single Acting Cylinder ... Hollow Plunger Cylinders for Pulling and ... 1/4ID x 6'L 3/8 NPTF Heavy-Duty Rubber High Pressure Hydraulic Hose Online Chat Sen

Force Resources Inc., Prestressing & Post-Tensioning Systems

20 Ton Post Tension/Stressing Jack. Post Tension Jack, single-acting, power wedge seater, .5 (12,7mm) strand. Wt. 54.5 lbs (24,7 kg). ... Hollow jacks available from 20 - 200 tons and up, for multistrand and P.T. bar. Application and Equipment matched pumps and …

Post Tensioning Pumps - Prestress Supply

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. The hydraulic flow is controlled by an easy to use 3-way valve (pull, neutral and return). The unit also comes standard with a remote “pull” […]

Products - DSI USA

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Lifting Jack - Henan Prestressing Equipment Co., Limited

China Lifting Jack catalog of Cnm-Ydc Hollow Plunger Hydraulic Post Tension Jack, Qyc270 Prestressed Hydraulic Monostrand Stressing Jack provided by China manufacturer - Henan Prestressing Equipment Co., Limited, page1.

Hydratlic Jack / Double Acting Hollow Hydraulic Jack

RRH series of double acting hollow hydraulic jack has all the function of general hydraulic jack, and it also has the function of pulling. It also used for tension PC strands, steel wire, axle and drill rod.

Hydraulic Tensioning Jacks - Precision-Hayes International

POST-TENSIONING JACKS. • A double-acting jack must have both hoses and all couplers securely connected to both ports. If one of the two ports is restricted or becomes disconnected, pressure will build and the jack, hose or coupler can burst, possibly causing serious injury or death.

Monostrand Post-Tensioning System

Hydraulic Tensioning Jacks. Precision-Hayes International manufactures stressing jacks to meet the most rigorous job demands. With proven designs that have become the industry standard, these heavy duty jacks are available in a range of capacities and configurations.

multi stressing jack for pc strand-☆Hydraulic Jack

An open throat, twin ram jack for stressing 0.5 (12.7 mm) or 0.6 (15.2 mm) single strand is suitable for stressing at tendon ends or at intermediate tendon anchors. For tendon elongation greater than the stroke of the jack, the wedges are temporarily seated after partial stressing and the jack is recycled.

Post Tension Jack Price, 2019 Post Tension Jack Price

CCL Post-Tensioned Slabs show reduced cracking . for improved durability and lower maintenance costs. Their deflection can be controlled by varying the amount of post-tensioning to balance any portion of applied. loads immediately after stressing. INCREASING POPULARITY The growth in the use of CCL Post-Tensioned Slabs

China Prestressed Stressing Jack Hollow Jack Double Acting

Post Tensioning Bridge Applications - Halfen-Moment … The strands in tendon are stressed simultaneously by means of a multi strand stressing jack from capacity 1,100 KN up to 5,000 KN. The strands can also be stressed individually by mean

Prestress hollow hydraulic jack remote control post

Post Tension Jack Price - Select 2019 high quality Post Tension Jack Price products in best price from certified Chinese Tension Jack manufacturers, Hydraulic Tension Jack suppliers, wholesalers and factory on Made-in-China.com

Hydraulic Jacks Price, Post Tension Stressing Jack, Hollow Jack Double Acting manufacturer / supplier in China, offering Prestressed Stressing Jack Hollow Jack Double Acting Hydraulic Jacks Price, Magnetic Liquid Modbus Electronic River Flowmeter Sensor Water Flow Meter, Chinese Supplier Modbus RS485 Sewage Water Electromagnetic Flow Meter and so on.

Prestress hollow hydraulic jack remote control post tension machine, US $ 390 - 500 / Set, Henan, China, DFY, Jack.Source from Kaifeng Dafang Prestressed Co., Ltd. on .com.