Flat slab anchorage
1. Types: tension anchorage, fixing anchorage and related accessories
2. Items: round anchorage, flat slab anchorage, annular anchorage, P-type fixing anchorage, H-type fixing anchorage, pier head anchorage, cone anchorage, connector anchorage etc.
3. Parts: anchor, wedge, base plate, spiral, bellows etc.
5. Material: alloy structure steel, casting iron, plastic etc.
6. Standard: GB/T14370-2007
7. Main Models for PC tendons: 1x7 PC strands - 12.5, 12.7, 12.9, 15.2, 15.7, 17.8, 18.0, 21.6, 21.8mm; 1x3 PC strands - 6.5, 8.6, 10.8mm; Spiral Ribs PC Wire - 4.0, 5.0, 6.0, 7.0mm; PC bar 25, 32mm etc.
8. In post-tensioned and pre-tensioned concrete structure, pre-stressed anchorage plays a very important role. The effect of prestress depends on the load that the anchorage allows. The prestressed anchorage is the important part of a firm system of construction, and its capability influences the security of the prestressed concrete structure directly.