Pre-stressed concrete posts
Supporting posts, which are one of the products needed for vineyard and orchard installation, represent certainly the most important choice when building a structure.
The advantages of pre-stressed concrete posts
- Long life and reusability
- High price-quality ratio
- Resistant to shocks, wind gusts, atmospheric agents, aggressive substances contained in pesticides and fertilizers
- Flexibility
- No release of chemical substances into the soil
High quality raw materials
The PRE-STRESSED COMAVIT POSTS are produced using high quality raw materials only: 5.25 Portland cement, natural sand and crushed stones from excavations on the Piave river, special high carbon steel strands 3x2,25. All the materials used for the production of our concrete posts came with a quality certificate from the supplier. The photo have a trapezioidal shape and can be produced in several sizes as shown in the table at page 51. Under client’s request it is possible to produce the coloured version in several sizes.| Post section | Article | Section | Weight | Reinforcement |
|---|---|---|---|---|
 |
07xxx (S) |
7 X 7,5 cm |
11 m/Kg |
2 Strands (6 steel wires ø 2,25) |
 |
07xxxR (S) |
7 X 7,5 cm |
11 m/Kg |
4 Strands (12 steel wires ø 2,25) |
 |
78xxx (S) |
7 X 8 cm |
12,8 m/Kg |
4 Strands (12 steel wires ø 2,25) |
 |
08xxx (S) |
8 X 8,5 cm |
15 m/Kg |
4 Strands (12 steel wires ø 2,25) |
 |
08xxxR (S) |
8 X 8,5 cm |
15 m/Kg |
6 Strands (18 steel wires ø 2,25) |
 |
09xxx (S) |
9 X 9,5 cm |
18,4 m/Kg |
4 Strands (12 steel wires ø 2,25) |
 |
09xxxR (S) |
9 X 9,5 cm |
18,4 m/Kg |
6 Strands (18 steel wires ø 2,25) |
 |
10xxx (S) |
10 X 12 cm |
25 m/Kg |
6 Strands (18 steel wires ø 2,25) |
 |
10xxxR (S) |
10 X 12 cm |
25 m/Kg |
8 Strands (24 steel wires ø 2,25) |
 |
13xxx |
13 X 14 cm |
45 m/Kg |
12 Strands (36 steel wires ø 2,25) |
| |
(S) = beveled (optional)
Protections
On the strength of constant research and attentive listening to the needs of its customers, the company acts as a partner in the development of cutting-edge technology and services for modern agriculture distributed through a worldwide sales network.
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