GEWI Threadbar System High Yield Steel for Reinforcement of Concrete Dywidag

Transition Coupler Tensioning Coupler GEWI 174 Bar Diameter Steel Grade Yield f y Tensile Strength f t 1 Ultimate Tensile Force F t a Yield Force F y Cross Sectional Area Diameter over Threads Bar Weight mm N mm 2 kN kN mm mm kg m 25 500

DYWIDAG Post Tensioning Systems for Bridge Structures

2012 11 16 nbsp 0183 32 Our DYWIDAG Post Tensioning Systems are known around the world for their superior load carrying performance durability and simple design DYWIDAG Strand Pos

DYWIDAG THREADBAR TECHNICAL DATA METRIC UNITS

2011 5 16 nbsp 0183 32 DYWIDAG THREADBAR 174 TECHNICAL DATA METRIC UNITS May 16 2011 Steel Grade f y f u Nominal Bar Diameter Steel Area A s Yield Load P y f y A s Ult Load P u f A Nominal Wt Max Bar 216 Across Ribs Mill length 2 900 1100 MPa Hot 174 15 5

Ground Anchors DYWIDAG

DYWIDAG Ground anchors actively contribute to the stability of a structure throughout its design life Characteristics Ground anchors are unique as they are able to provide active restraint to structures Permanent anchor systems have a lifespan of over 100 years

DYWIDAG Prestressing Systems using Bars GCS

type DYWIDAG Post Tensioning System using bars was the arch bridge Alsleben Germany in 1927 From that time on DYWIDAG has continuously improved its systems to keep up with the growing demand of modern construction technology In addition to the

Installation DSI Civil

DYWIDAG Soil Nails Accessories Testing DYWI 174 Drill Hollow Bar System DYWIDAG Tie Rods DYWIDAG Equipment Hulk Earth Anchors Rock and Roof Bolts Tunneling Products amp Systems CT Bolt DCP Bolt 310 kN DCP Bolt 579kN DYWI 174 Drill DYWI 174

DYWIDAG Bonded Post Tensioning Systems using Strands

DYWIDAG Post Tensioning Systems are world renowned for reliability and performance most suitable for all applica tions in post tensioned construction They embrace the whole spectrum from bridge construction buildings to civil applications above and

Bonded Post Tensioning Systems Using Strands

DYWIDAG External Post tensioning System Through the cooperation between DSI and Sumitomo SEI Steel Wire Corporation Utracon is also accessible to the latter sJapanese technology e g epoxy coated strands and bars etc

High Tensile Bond Anchorage for Post tensioning Bar Tendon Systems

2017 8 6 nbsp 0183 32 OIB 214 sterreichisches Institut f 252 r Bautechnik ETA 05 0123 European Technical Assessment for DYWIDAG – Post tensioning bar tendon system post tensioning kit for prestressing of structures with bars internal bonded and

Dywidag High Strength Bars PDF Document

2015 12 31 nbsp 0183 32 DYWIDAG Bonded Post Tensioning Systems using Strands post tensioning system using bars that is mainly DYWIDAG Anchor Systems ISO 9001 quality assurance system of DYWIDAG Systems International DYWIDAG Bar

APPENDIX A – PRESTRESSING SYSTEMS

The Dywidag threaded bar prestressing system was developed in Europe Its use including a broad application as a rock anchor has greatly expanded in this country since its introduction in the 1970 s The bars have cold rolled thread type deformations

Dsi Dywidag Eta 05 0123 Bar tendon Systems En 1 vnd5q2wr59lx

Dsi Dywidag Eta 05 0123 Bar tendon Systems En 1 vnd5q2wr59lx European Technical Approval DYWIDAG Post Tensioning DYWIDAG Post Tensioning System using Bars Post Tensioning Kit for Prestressing of Structures with Bars internal bonded and

Post Tensioning System Bars Post Tensioning System by Dywidag

Bars Post Tensioning System 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

Soil anchors amp Post tensioning systems GEWI bars and anchor

DYWIDAG threadbars are manufactured in high tension steel with a yield ultimate strengh of 950 1050 N mm2 see quot New steel quality quot under quot Dimension for bar anchors quot in the dimensions 248 26 5 32 36 40 and 47 mm The bars have hot rolled thread over the

DYWIDAG THREADBAR TECHNICAL DATA IMPERIAL UNITS

2011 5 16 nbsp 0183 32 Bar 216 Across Ribs Mill length Direction of Thread ksi in in in2 kips kips lbs ft in ft L or R 130 160 ksi Hot Rolled THREADBAR 174 Form Ties Post Tensioning Ground Anchors 5 8 5 8 quot 0 27 35 7 43 6 0 99 0 693 19 3 R 3 4 3 4 quot 0 49 63 4 77 5 1 74 0 Hot Rolled 174

DYWIDAG THREADBARS TECHNICAL DATA METRIC UNITS

2014 8 15 nbsp 0183 32 DYWIDAG THREADBARS TECHNICAL DATA IMPERIAL UNITS August 15 2014 DSI Surrey BC STEEL GRADE Lineal f y f u Length Nominal Bar Diameter Steel Area A s Yield Load P y f A s Ultimate Load P u f u s Weight Max Bar 216 cross Ribs Mill

DYWIDAG Post Tensioning Systems Multistrand Systems Bar oil

DYWIDAG Post Tensioning Systems Multistrand Systems Bar

European Technical Assessment Post Tensioning Systems

Bonded Unbonded and External Post Tensioning Kits for Prestressing of Structures with Bars Diameter 17 5 to 47mm 27 June 2018 ETA 05 0123 European Organisation for Technical Approvals Europ 228 ische Organisation f 252 r Technische Zulassungen Organisation

DYWIDAG Prestressing Systems using Bars

The first ever structure built with a pro totype DYWIDAG Post Tensioning System using bars was the arch bridge Alsleben Germany in 1927 From that time on DYWIDAG has continuously improved its systems to keep up with the growing demand of modern construction technology

Bridges DYWIDAG

In 1927 the Alsleben Germany arch bridge was the first ever structure to feature a prototype DYWIDAG bar post tensioning system Since that date DYWIDAG has continued to improve its systems in line with the growing demands of modern construction technology

DYWIDAG Prestressing Threaded bar systems

The first ever structure built with a prototype DYWIDAG Post Tensioning System using bars was the arch bridge Alsleben Germany in 1927 From that time on DYWIDAG has continuously improved its systems to keep up with the growing demand of modern construction technology The post tensioning system for the prestressing of structures with bars

Tensioning dywidag bar FPT Fluid Power Technology

Tensioning of Dywidag and Mcalloy bar The thread made during the rolling process does not affect the entire circumference of the bar but only two

Bonded Post Tensioning DYWIDAG

DYWIDAG bonded post tensioning bar systems strengthen existing concrete structures connect precast members and create the fixation or tieback anchorages of steel structures Bar type WR for tendons longer than about 2 5 m provides a continuous coarse thread over the full length and are available for all bar diameters

DYWIDAG Post Tensioning Systems for Infrastructural Projects

2012 11 16 nbsp 0183 32 Our DYWIDAG Post Tensioning Systems are known around the world for their superior load carrying performance and simple design DYWIDAG Strand Post Tensioning

Special hollow cylinders for tensioning DYWIDAG bars FPT

For tensioning DYWIDAG bars we specifically designed a suitable tool consisting of hydraulic hollow jack single or double acting equipped with specific reaction bell and polygonal wrench and operated by an hand pump or an electrical pump unit with a working pressure of 700 bar The operator can hydraulically actuate the cylinder by setting the pressure required to confer the

DYWIDAG Post Tensioning Systems Multistrand Systems Repair

DYWIDAG Post Tensioning Systems are world renowned for reliability and performance most suitable for all applications in post tensioned construction They embrace the entire spectrum from bridge construction and buildings to civil applications above and below

Post Tensioning DYWIDAG Systems International

DYWIDAG Bar Post Tensioning Systems A successful Tradition The first ever structure built with a prototype of the DYWIDAG Bar Post Tensioning System was the Alsleben arch bridge in Germany in 1927 In that year a tradition began that we have successfully continued on a global scale until today

Bars Post Tensioning System Brochure Environmental XPRT

Download Bars Post Tensioning System Brochure 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 eff

Bar stressing tensioning dywidag bars FPT Fluid Power Technology

In the specific case the customer needed to have a very compact and handy hydraulic tensioning kit so we made a set consisting of a 1600 bar manual pump a TTS3 hydraulic bolt tensioner with a specific insert with Dywidag thread thus ensuring lightweight reliable tools which allowed the customer to perform a precise rapid and safe job

DYWIDAG Groundfast

DYWIDAG Strand Anchors are an actively tensioned ground anchor system and correspond to DIN 4125 and EN 1537 specifications Tensioning minimizes or eliminates anticipated deformations of the system and deformations at the civil engineering measure This applies both to temporary structures e g pit support systems and permanent tie backs