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
| TYPE | BM13-2 | BM13-3 | BM13-4 | BM13-5 | BM15-2 | BM15-3 | BM15-4 | BM15-5 |
| ANCHOR HEAD (mm) | 80 48 50 | 110 45 45 | 140 45 45 | 170 45 45 | 80 48 48 | 125 48 48 | 160 48 48 | 195 48 48 |
| ANCHOR PLATE (mm) | 140 150 80 | 150 160 70 | 175 200 70 | 200 230 70 | 140 150 80 | 150 190 80 | 185 220 80 | 215 285 80 |
| CORRUGATED DUCT(mm) | 50 22 | 60 22 | 74 22 | 90 22 | 50 22 | 60 22 | 74 22 | 90 22 |
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
1. Q: Can the Buyers Visit the Factory?
A: Yes. We all think the best way to guarantee the quality of products.In some condition we could offer a Sample for the customer if you pay for the express cost.
2. Q: Where is Payment ways?
A: Both T/T payment and irrevocable L/C at sight. For the T/T payment, There has 30% prepayment in advance and the balance payable against copy of B/L.
3. Q: If accept OEM service to made product as per customer offering drawing?
A: Yes, we can offer OEM service. We also offer customers new product design, non-standard design and prestressing construction plan
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