prestressing construction horizontal hydraulic jack

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.com offers 149 horizontal prestressing jack products. About 85% of these are Car Jacks. A wide variety of horizontal prestressing jack options are available to you, such as type, capacity (load).

Prestressing Jacks | Mono Strand Pre Stressing Jacks

Mono Strand Prestressing Jacks. PJM Industrial offer 10T, 25T and 30T Mono Strand Prestressing Jacks or Pre Stressing Jacks. 10 Tonne Mono Strand Pre-stressing Jack. The 10 Tonne Mono Strand Prestressing Jack is ideal for initialing in the concrete pre-stressing industry and …

How to Use a Hydraulic Jack in a Horizontal Position | Hunker

Jul 17, 2017· There are times however, where using a jack horizontally is necessary. Projects like straightening out a door jamb benefit from using a jack to spread the opening. Bottle jacks are the only jack that operate in this way. Using a hydraulic jack in a horizontal position requires that the pump be lower than the piston.

Hydraulic Cylinders, Jacks, Rams | Enerpac

Hydraulic Cylinders and Jacks Enerpac provides the largest selection of hydraulic cylinders, jacks and rams, fully supported and available through the most extensive network of distributors worldwide. We have a solution for virtually any application – lifting, pushing, pulling, bending or holding – in most industrial and commercial work ...

Prestress Tensioning Device Horizontal Hydraulic Jack

The Contractor shall provide all equipment necessary for the construction and the prestressing. Prestressing shall be done with approved jacking equipment. If hydraulic jacks are used they shall be equipped with accurate reading pressure gauges. The combination of jack and gauge shall be calibrated and a graph or table showing the

www.jkprestressingco.com – www.jkprestressingco.com

Applications and Features Horizontal Hydraulic Jack 1, Hydraulic Strand Jack is a kind of general purpose for prestressing applied for pre-tension and post-tension of various steel strand anchors. 2, Hydraulic strand jack is widely used in precast structures, such as prestressed bridge girders and decks units, rock and earth anchoring ...Price: $100

Lifting Jack - Henan Prestressing Equipment Co., Limited

With the passing of time JK gradually increased the capability, in the field of engineering & technology and now holds the leading position in the field of Structural Bearing, Prestressing equipments, Expansion joints , Hydraulic Presses, Hydraulic Jacks, Well Point De-watering Pump, Plywood, Etc.

Horizontal Hydraulic Bottle Jack: Amazon.com

China Lifting Jack catalog of Ydt Seires Good Quality Hydraulic Top Lfting Jack for Construction, Ydt Seires Construction Lifting Jack provided by China manufacturer - Henan Prestressing Equipment Co., …

Stressing Jack | TMG

Prestressing equipment should comply with the following requirements: (a) Should be able to measure the prestressing force to an accuracy of +/- 2%; (b) Force should by measured using a load cell (direct reading dynamometer). Note that the hydraulic jack is generally a form of load cell, once its internal losses such as friction are known;File Size: 1MB

Prestressing Jack - Henan Yugong Machinery Co., Ltd. - page 1.

Buy products related to horizontal hydraulic bottle jack products and see what customers say about horizontal hydraulic bottle jack products on Amazon.com FREE …

China Ydc Series Hydraulic Horizontal Tensioning Jack

Jul 25, 2015· Stressing Jack is an essential part of post tensioning work. Working with light and versatile stressing tools enables site operators to increase stressing efficiency and productivity. TMG range of Stressing Jacks are designed and manufactured on such principles.

Types of Prestressing Systems and Anchorages in

China Prestressing Jack catalog of Prestressing Multi-Strand Hydraulic Jack, Professional Manufacture Car Hydraulic Electric Jack Design provided by China manufacturer - Henan Yugong Machinery Co., Ltd., page1.

Stressing Equipment - TMG Global Pte Ltd

Tension is applied to prestressing steel by using a hydraulic stressing jack. The jack bears against one of the anchors that is embedded in the concrete and pulls the steel to a predetermined force. As the tensioning is occurring, the steel is being elongated, and the concrete or masonry element is …File Size: 300KB

Concrete Prestressing Equipment for Sale. Jacks, Grout

Horizontal Tensioning Jack, Post Tension Jack, Prestressed Jack manufacturer / supplier in China, offering Ydc Series Hydraulic Horizontal Tensioning Jack, Post Tensioning Spiral Corrugated Pipe Making Machine, Cnm Full Hydraulic Crawler Anchoring Drilling Rig and so on.

Hydraulic jack Manufacturers & Suppliers, China hydraulic

The cable is anchored at one end of the member and stretched using a hydraulic jack at the other end. After stretching the cable is anchored at the other end also. Therefore post tensioning system consists of end anchorages and jacks. The popular post-tensioning systems are the following: Freyssinet system; Magnel Blaton system; Gifford-Udall ...

Prestressed concrete - SlideShare

They are designed to withstand the rigours of construction site environment. Mono Jack is the tensioning jack for single strand stressing, with strand size ranging from 9.53mm to 15.70mm. Stressing Jack is the multistrand jack with capacity of 100 to 1,500 tonnes. And Lifting Jack is …

Building and Bridge Jacking Equipment, Structure Lifting

Concrete Prestressing Equipment for Sale Australia. PJM Industrial can supply a wide range of equipment for prestressing concrete.Our range of concrete prestressing equipment includes:-. Prestressing Jacks: Mono Strand and Multi Strand Prestressing Jacks. PJM Industrial offer 10T, 25T and 30T Mono Strand Prestressing Jacks.

Safety For Hydraulic Tensioning Jacks - Learning Technology

hydraulic jack manufacturer/supplier, China hydraulic jack manufacturer & factory list, find qualified Chinese hydraulic jack manufacturers, suppliers, factories, exporters & …

Hollow Plunger Prestressing Horizontal Hydraulic Jack

Jul 07, 2014· Prestressed concrete 1. METHODS OF PRESTRESSING IN CONCRETE PRESTENSIONING & POST- TENSIONING 2. PRESTRESSED CONCRETE PRINCIPLE – Using high tensile strength steel alloys producing permanent pre- compression in areas subjected to Tension. A portion of tensile stress is counteracted thereby reducing the cross-sectional area of the steel …

Henan Prestressing Equipment Co., Limited - prestressed

Heavy duty jacking equipment for bridge, building, and structure lifting, with a range of jacking systems available for hire across the UK. Call 01885 490 405 for more information.

prestressed tension equipment hollow hydraulic jacks - BTN

Nov 26, 2018· In this Post we are going to learn about Safety For Hydraulic Tensioning Jacks for Hydraulic Hoses and Fluid Transmission Lines. ... Properties of Prestressing HT Strand; ... of Straight Slipform at site practically. Assembling Procedure of Straight Slipform 1. Position the vertical and horizontal reinforcement with the correct cover. 2. The ...

China Hydraulic Center Hole Jack for Post Tension (YC-100

The prestressing steel in an unbonded post-tensioning sys- ... Although the stressing jack is applying a consistent jacking force (under full tensioning load, 33 kips for 270 ... the unintended horizontal curvature of a tendon to avoid blockouts, plumbing sleeves, embeds, etc andFile Size: 448KB

Products - Paul

Zhongtuo offers low price Hollow Plunger Prestressing Horizontal Hydraulic Jack from its factory. Buy and wholesale cheap products from professional Bridge Tensioning Equipment manufacturers and suppliers in China here.

2016 Prestressing Equipment Hydraulic Jack For Construction

Brief Introduction: As one of the first anchorage producers that have passed ISO9001 certification, Henan Prestressing Equipment Co., Ltd. is a professional company which is engaged in the production of pre-stressing anchorages, wedges, coupler and stressing equipment as well as pre-stressing construction.

Prestressed and hydraulic jacks Zhengzhou Lead . China Prestressed and hydraulic jacks catalog of Post Tension Prestressed Hydraulic Stressing 300 Tons Hollow Jack, Discount Post Tensioning Hydraulic Jack for Construction and Building provided by China manufacturer Zhengzhou Lead Equipment , page3.

Jack, Hydraulic Jack, Electric Jack manufacturer / supplier in China, offering Hydraulic Center Hole Jack for Post Tension (YC-100), Global Service Engine Parts for Fan Hub (3012666), Engine Parts for Oil Pan (3655417) and so on.

construction costs became increasingly large, as a consequence of ... - A hydraulic jacking device for launching is located at the abutment. ... When the horizontal jacking equipment is installed only at the abutment (the VSL equipment is of this type), the bridge piers will be

For prestressing on the construction site we supply multi-stressing jacks in rugged steel design or in lightweight construction, portable or wheel-mounted pump units, large pneumatic-tired strand pushing machines, with remote control on a cable or radio control, anchor wedges and a …

2016 Prestressing Equipment Hydraulic Jack For Construction , Find Complete Details about 2016 Prestressing Equipment Hydraulic Jack For Construction,2016 Prestressing Equipment Hydraulic Jack For Construction from Car Jacks Supplier or Manufacturer-Liuzhou Xuanqiao Prestressing Force Machinery Co., Ltd.