Watertight Marine Customized Fixed Louver Shutter Boat Steel Watertight Ventilation Window Shutter

Watertight Marine Customized Fixed Louver Shutter Boat Steel Watertight Ventilation Window Shutter. Multi-Certification Compliance: Certified by RINA, RS, NK, LR, KR, CCS, GL, DNV, and ABS for global marine standards. Customizable Dimensions: Available in various sizes with weights ranging from 18kg to 40kg for specific vessel needs. Superior Watertight Design: Engineered to prevent rain, waves, dust, and insects while ensuring strict watertight integrity. Durable Aluminum Construction: Features aluminum frames with bolted connections for easy installation and corrosion resistance. Precise Ventilation Control: Adjustable louver boards regulate airflow to maintain temperature and air quality in engine rooms. Comprehensive Warranty: Includes 1-year warranty and after-sales service for all mechanical components and structure. Rigorous Quality Testing: Every unit undergoes pressure tests and durability checks before leaving the factory. Versatile Application Options: Suitable for boat cabins, wheel houses, decks, and engine rooms with bolted or welded installation.