Shipbuilding & Marine

[ Shipbuilding & Marine ]

The shipbuilding and marine industry faces exceptionally high market expectations for product performance and reliability in the demanding maritime environment. POLY STAR supports the stable operation of vessels and offshore platforms with durable sealing solutions engineered to withstand seawater corrosion, salinity, vibration, and prolonged loading.

Key Application Areas

Propulsion shaft seals (stern tube)Deck cranes & winchesOffshore platform valves & pipingThrusters & rudder actuatorsBallast system pumps

Required Performance

1

Seawater Corrosion Resistance

Withstands prolonged saltwater and salt-spray exposure without deforming or corroding.

2

Wear Resistance & Low Friction

Maintains stable sealing performance through repeated shaft rotation and vibration.

3

Low-Temperature & High-Humidity Performance

Retains elasticity even in harsh cold-sea conditions.

4

Classification Society Compliance Review

Depending on the specific product and manufacturer, we confirm the availability of KR, DNV, ABS, and other classification society approvals or related test data.

Curious about specs for shipbuilding & marine applications?

Send us a drawing or usage conditions and we'll get back to you promptly.

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