Flat Prestressed Multi Strand Anchorage Block Anchor Head Wedge 1860Mpa

Flat Prestressed Multi-strand Anchorage Block Anchor Head Wedge for Post Tensioning Engineering

Description

Flat anchor are mainly used for bridge deck transverse prestressing, hollow slab, and low box girder, with which the stress distribution is more uniform and reasonable, further reducing the thickness of thin structure.

BM Flat Anchor consists of anchor head, bearing plate, anchor wedge, spiral reinforcement, plastic or metal corrugated ducts, PC strands.

Consist of BM Flat Anchor

Application for Prestressed Multi-strand flat anchorage block

1. Prestressed concrete wedge anchorage post tensioning systems can be used efficiently in all applications of Building and Civil Engineering works.

2. The concrete anchorage systems are commonly used in bridge construction as well as other civil Engineering structures such as Silo, Water tank etc.

3. The strands are individually gripped in one anchor head unit and transmits their prestressing force by means of anchor plate casting unit type M.

4. For each anchor size a special spiral reinforcement is provided at the anchor plate casting to give adequate splitting reinforcement for bursting stresses developed at the anchorage zone.

5. 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. In case of small size tendon unit such as type M405 the strands can also be stressed individually by means of mono jack.

6. To ensure corrosion protection and to give adequate bond strength, the tendons are filled with suitable cement grout mix after complete stressing of the strands.

FAQ

Factory Introduction

Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,

Ductile Iron Castings and and any other precision castings for more than 25 years.

We are dedicated to meet different requirements of various customers across the world, products are mainly

involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel

and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.

Please feel free to contact us if you have any requests.

Products We’ve Made

We divide our products into several categories. Gray Iron Casting, Ductile Iron Casting, Steel Casting, Stainless

Steel Casting for Scaffolding Accessories, Post Tension Anchorage, Automotive Part, Pump and Valve Body,

Pipe Fitting, Manhole Cover and Bollard, Ornamental Fence and Spear, Light Pole and Bench Casting, Railway Part.

Our Capability

We have updated our production line. Our production process include Resin Sand Molding Line, Shell Molding Line,

Wet Green Sand Casting and Lost Wax Investment Casting Production Process.

Quality Control

Quality Control is one of the most important process in production. We insist that 100% inspection before

shipment and ensure parts without any flaws when sending out.

We have complete quality inspection facilities including mechanical testing, chemical analysis, tensile strength,

hardness, spectrometer, ultrasonic testing, etc.

Certification