J-slot – positioned at the top of the post
J-shaped top slot for inserting the main load-bearing wire. Includes a central hole below the slot for tying the wire directly to the post, ensuring a unified and stable structure.
https://www.vineyardtrellis.com/wp-content/uploads/2024/12/vineyard-post-Cortina-model.pdf
Cortina
Galvanised vineyard post “Cortina”
Galvanised curtain trellis post “CORTINA” for single and pendant curtain systems
The “CORTINA” galvanised curtain trellis post is designed for the structural needs of single curtain and pendant curtain vineyard systems. It derives from the classic BIG 65 x 45 mm vineyard post, so it offers the same high mechanical strength.
The difference lies at the top. An opening lets you place the main support wire at the centre of the post, which improves wire alignment and spreads the tension evenly. In addition, a hole just below lets you tie the wire securely to the post. As a result, post and wire form a single structural unit, and the whole trellis gains stability.
Galvanising protects the steel from corrosion, even in humid sites or under intensive spray programmes. Discover the full range of galvanised steel vineyard posts, or compare it with the corten CORTINA.
Variants
Technical data
Slot system
Dimension
Materials
Thickness
Length
Slot system
Dimension
Materials
Thickness
Length
65 x 45 mm
Hot-dip galvanised steel (after processing)
Also available in corten steel S300J2W*
* Certified according to EN 10204
Hot-dip galvanised steel: 1.95 mm – 1.80 mm
Corten steel: 1.80 mm
2.00 mm available on request (minimum order: 5,000 posts)
2500 mm
2600 mm
2700 mm
2750 mm
2800 mm
3000 mm
3200 mm
3500 mm
4000 mm
Other lengths available on request
Key advantages
The BIG Cortina Simple post is available in various heights, thicknesses, and materials, providing a customisable solution for any trellising system based on climatic conditions and specific agronomic needs.Its robust structure is engineered to withstand harsh weather conditions and mechanical stress, ensuring long-term strength and durability in the field.
Upgrade your pendant curtain vineyard system with an innovative, durable, and easy-to-install solution. This post ensures structural stability and efficient vine management, supporting healthy growth and increasing overall vineyard productivity.
Get in touch to discover how Sika can support your vineyard with high-quality posts and tailored solutions
Planning a new vineyard or upgrading your current system with modern solutions?
Our corten and galvanised steel vineyard posts deliver maximum strength and long-term durability—built to perform in every environment.
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