API CH Exclusive Solutions
Pre-installed anchor bolts for lifting concrete elements.
FEATURES AND ADVANTAGES
- Tubular element with thread and welded plate for load distribution
- High tensile loads for reduced fillings
- Ideal for flat applications
- Made from carbon steel and electrolytic zinc-plated surface treatment
- Possibility of changing dimensions as required
- Base plate with stiffening system
MAIN APPLICATIONS
- Lifting precast elements
Concrete
TECHNICAL DATA
| Code | Thread diameter | Anchor height | Sheet dimensions (mm) | Workloads Tensile (kN)¹ |
|
|---|---|---|---|---|---|
| Length (mm) | Width (mm) | ||||
| API CH20 | 20 | 47 | 110 | 60 | 10 |
| API CH20 I | 68 | 16 | |||
| API CH24 | 24 | 54 | 130 | 80 | 19 |
| API CH24 I | 78 | 20 | |||
| API CH30 | 30 | 72 | 150 | 100 | 30 |
| API CH30 I | 104 | 35 | |||
| API CH36 | 36 | 84 | 45 | ||
| API CH36 I | 122 | 50 | |||
| API CH42 | 42 | 97 | 200 | 150 | 66 |
| API CH42 I | 143 | 70 | |||
| API CH48 | 48 | 108 | 100 | ||
| API CH48 I | 170 | 130 | |||
| API CH52 | 52 | 117 | 150 | ||
| API CH52 I | 171 | 180 | |||
¹Values obtained from average tests on 50 Mpa concrete and using a class 12.9 bolt. Please note: these values are working loads, with safety factor 4 applied. The loads shown take into account the use of reinforcement. The values may change depending on the additional reinforcement placed over the anchor bolt base or the absence of reinforcement.
