Sleipner Tunnel for Bow Thruster – GRP 185 x 6 x 6000mm 9000

The GRP Bow Thruster Tunnel 185 × 6 × 6000 mm is designed for vessels requiring extended tunnel length combined with maximum strength and durability. Constructed from premium Glass Reinforced Plastic (GRP), it offers a lightweight yet robust solution, ensuring easy installation, reduced vessel weight, and long-lasting performance in marine environments.

With a 6 mm wall thickness and internal diameter of 185 mm, this tunnel ensures precise compatibility with 185 mm bow thrusters. Its 6000 mm length is ideal for larger vessels or specialized installations, allowing smooth water flow and enhanced thrust efficiency for low-speed manoeuvring, docking, and tight turns.

Suitable for commercial vessels, motorboats, and sailboats, the GRP construction eliminates corrosion concerns, minimizes maintenance, and provides long-term reliability compared to traditional metal tunnels.

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