multi-hole stressing hydraulic jack for prestressing anchor

YDC Multi-strand Center Hole Jack - china-anchorage.com

Prestressing Anchorage YJM Stressing Anchorage YJL Coupler YJM Dead-end Anchorage ... YDC multi-strand center hole jack is general hydraulic jack which is mainly applied in group anchor stressing, pushing and lifting. With different accessories, the jack can be applied to stress YJM15 wedge group anchor, DM button-head anchor, YGM precision ...

Post-Tensioning - cteg.com

a brief overview Prestressing is a technology by which beneficial loads are applied to structural members, mostly made of concrete. To a lesser degree, prestressing is also applied to steel, masonry and wood members.

Equipment for stressing and grouting - DSI Civil

DYWIDAG Prestressing Systems using Bars Tensioning jack 110 Mp/60 Mp Tensioning jack HOZ 200 Mp Hydraulic pumps Hydraulic pumps Tensioning Jacks 60 Mp... Equipment for stressing and grouting - DSI Civil

post tension multi strand jack for prestressing concrete

Monostrand Stressing Jack Multistrands Post Tension Jack Hydraulic ... steel strip, YJM Multi-strand Anchor System ... Post Tension Flat Anchor ; Prestressing Anchor ... Online Chat Send Inquiry

Hydraulic Jacks - DSI Canada

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 ...

Pre-stressing Accessories | Ancon Australia

Pre-stressing Accessories ... (live end) of the bed with a hydraulic jack incorporating power lock-off. If power lock-off is not available then springloaded grips should be used. The wedges are made up of two segments for use with wire and three for use with strand. ... Spring-loaded anchors or grips should always be used at the non-stressing ...

Prestressing Jacks | Mono Strand Pre Stressing Jacks

Prestressing Jacks. Mono Strand and Multi Strand Pre-stressing Jacks. For pre-stressing concrete or prestressing steel or prestressing strand. External prestressing

Prestressing | Usha Martin Prestressing Products

of concrete stressing Concrete Stressing Products. 2 ... products, including wedges, chucks and anchor plates. SURE-LOCK® and SURE-LOCK II® single strand anchorage systems and ... proven hydraulic tensioning jacks for both mono-strand and multi-strand applications. Anchor Heads

China Ydc Series Prestressing Hydraulic Hollow Jack for

Usha Martin’s prestressing operations cover a multitude of specialised industry applications. Some of the prestressing products and services offered by Usha Martin include Anchorage, Sheathing, Multipull Jacks, Single pulling jacks, Hydraulic power operated pumps, Grout pumps and agitator.

China Center Hole Prestress Jack - China Hydraulic Jack

THE SAFE STRESSING OF PRESTRESSED CONCRETE PRODUCTS . Ver.18 GB 16 October 2014 2 . ... involves the use of industrial prestressing equipment that uses hydraulic rams to stretch high- ... Code of Practice for the safe stressing of prestressed concrete products. Its publication coincides with the launch of the B ritish Precast

Glossary of prestressed concrete terms - Wikipedia

China Ydc Series Prestressing Hydraulic Hollow Jack for Construction, Find details about China Hydraulic Hollow Jack, Prestressed Jack from Ydc Series Prestressing Hydraulic Hollow Jack for Construction - Henan Prestressing Equipment Co., Limited

Liuzhou VLM Prestressing Co., Ltd. - Prestressing

Hydraulic Jack, Prestressing Jack, Tensioning Jack manufacturer / supplier in China, offering Center Hole Prestress Jack, Lrm250 Refractory Concrete Mixer Machine for Sale, Bw750 Electric or Diesel or Hydraulic Motor Power Mud Pumps for Drilling Rig and so on.

Stressing - DSI EMEA - DYWIDAG Systems International

The active hydraulic cylinder of a stressing jack, being the cylinder that extends from the body of the jack as the tendon strain increases. jacking force The prestressing force applied by the stressing jack to the tendons during tensioning.

CCL Prestressing Equipment - Prestressing Pumps and

Liuzhou VLM Prestressing Co., Ltd., Experts in Manufacturing and Exporting Prestressing Anchorage System and 729 more Products. A Verified CN Gold Supplier on .com.

China Prestressing Anchorage manufacturer, Hydraulic Jack

DYWIDAG has developed a series of jacks, rams and hydraulic pumps in order to reach the target stressing load. The necessary versatility is provided by changing devices that make one unit adaptable for many different tendon sizes.

Hydraulic Stressing Jacks - Hydraulic Multi Stressing Jack

CCL Prestressing Equipment . Preshcon’s Prestressing Systems Equipment range incorporates the combination of CCL Jacks with CCL Pumps. CCL Prestressing Jacks have remained the world’s leading Prestressing Jacks since their original development in the 1960s combining industry leading design with the highest quality to deliver the highest performance.

GYM Prestressed Concrete Anchors - gaodetec.com

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 ... The hydraulic jacks used to tension the post-tensioning

Henan Prestressing Equipment Co., Limited | LinkedIn

This section specifies furnishing, installing, grouting, and stressing tendons in post-tensioned building framing members as shown on the Drawings and described herein. ... Equip hydraulic stressing rams used to stress unbonded single strand tendons with stressing grippers that will not notch strand more severely than normal anchoring wedges ...

China Prestressing Anchorage supplier, Hydraulic Jack, Electronic Pump Manufacturers/ Suppliers - Kaifeng Zhongqiao Prestressed Equipment Co., Ltd.

Manufacturer of Hydraulic Stressing Jacks - Hydraulic Multi Stressing Jack With Hydraulic Locking, Hydraulic Single Strand Jack, Hydraulic Multi Strand Stressing Jack and Hydraulic Prestressing Jack offered by Kanwar Engg Industries (R), New Delhi, Delhi

Safe Stressing – Mono-strand Post-tensioning ... anchor during stressing. The tendons/strands* should be stressed in a sequence ... Stressing jack a hydraulic ram that is fitted to and stresses strands Tendon A single or group of prestressing elements (E.G. strands) and their

Post tensioning and prestressing use ... 100 Ton Double Acting Hydraulic Plunger Jack RC Series of Single Acting Hydraulic Plunger Jack RRH Series of ... DTH drilling machine for blast-hole in quarry XL-50 Jet Grouting Drilling Rig GL-4000 Full Hydraulic Crawler Jet Grouting Anchor DTH Drilling Rig GL-6000 Full Hydraulic Multifunctional Jet ...

About us. Company Profile: Henan Prestressing Equipment Co., Ltd. is a professional company which is engaged in the production of prestressing anchorages, wedges, coupler and stressing equipment ...

VSL CONSTRUCTION SYSTEMS Post-tensioning Stay Cables Heavy Lifting Bridge Erection Forming systems Repair and Strengthening Bar systems Ground anchors VSoL Ductal Bearings and Joints Structural Monitoring. C ONS T RUC T ION S Y S T EMS Contents The VSL culture 3 ... achieved by the stressing of suitably arranged, high-strength prestressing

high pressure hydraulic equipment. ... associated concrete products facilities along with stressing jacks to cover a range from 5mm up to 15.9mm capacities along with wedges, anchors, curved noses, grout nozzles and many other ... Creates an anchor point for prestressing cables. Forms an onion

ITEM 01563.01 M - POST TENSIONING PIER CAP BEAM Page 1 of 6 June 2004 DESCRIPTION This work shall consist of furnishing, installing, stressing post-tension prestressing steel in accordance ... All post-tensioning steel shall be tensioned by means of hydraulic jacks so that the force of the

GROUND ANCHOR INSPECTOR ... includes all prestressing steel (tendon), the anchorage, grout, coating, sheathing, couplers, and encapsulation, if used. 14. Total Movement – The total elongation of the tieback under load measured at the anchor ... Improper calibration of hydraulic jack and gauge. This can be avoided by