Prestressed Concrete Anchor Head

Specifications 
1Flat shape anchor 
2 Application: Bridge, railway, highway, building 
3 Certification: ISO9001, CRCC, CPCC 

If Prestressing strand is collocated in plate-type, you can arrange the prestressing strand into flat redial pattern by flat anchorage to avoiding to in creasing the thickness of plating.

BM15&BM13 TENSION FLAT ANCHORAGE

BM Series flat anchor used for flat structure output.
Flat shape anchor plate usually has 2-5 holes to lock 15.7MM/15.2MM, behind the  anchor plate,there is trumpet shape bolster which used for grouting work, the inside of the trumpet is empty to enable the strand cross through. On the front or back side, there is a bore  hole for grouting.

Prestressing force anchorage

YJM Tensioning System is a complated, independent building measure researched, and developed by TianJin ZhenHua Prestressing Force Technology Co. Ltd. It has been widely adopted by modern construction,especially used in pre-tension or post-tension for concrete constructions and building materials.

YM Series products are composed of tensioning anchor,holding anchor,connectors.It can used to lock the steel strand wires on/under classes of 2000Mpa standard strength,which is usually in diameters of 12.7mm /12.9mm/15.2mm/15.7mm.

It has been verified by pratice that various type of YM anchor also can be used for the different  kinds of strand wires produced according to ASTM/BS/JIS/JIG/AS and  other international standards respectively only if  its technical parameters shall mary the related  detail materials.

BM Flat Anchor consists of anchor head, bearing plate, anchor wedge, spiral reinforcement , plastic or metal corrugated ducts, PC strands(PC wire bundle).The products can be divided into two types according to their strand diameters: BM13 andBM15.

BM Flat anchorage system has the following features:

BM Flat anchorage( anchor block ) system can be used to anchor Φ12.7mm-15.7mm and strength below 2000Mpa PC strands.

BM anchorage is complete in varieties and specifications.Wedge anchorage can be chosen arbitrarily from 2-5 wire PC strand (PC wire bundle) or according to the specific demands of the engineering designs. It is an anchorage system featured by its wide range of the application, easy of the design and simplicity of the process.

If Cutstomer have own design, we can customize according to  DWG.