Marine Knowledge

• How to Upgrade Your Marine Safety Standards with a Fiberglass Lifeboat

  Upgrading to a fiberglass lifeboat is a smart way to make your vessel safer. When you pick Deyuan Marine’s lifeboat, you get strong FRP construction. This material can handle tough marine environments. It also does not rust or break down easily. These lifeboats have international certifications like

  Marine Knowledge June 11, 2026
• Aluminium Gangway or Steel Gangway Which Makes Ship Access Safer

  You want the safest way to get on a ship. Industry rules and real data show aluminium gangways are safer for ship access. Aluminium gangways resist rust, are light, and hold strong loads. The main safety factors are in the table below:MaterialSafety FactorDescriptionAluminumLoad limitationFollow loa

  Marine Knowledge June 11, 2026
• Life Buoy Smoke Signal or Marine Flares Which Keeps You Safer?

  If you want to be safe at sea, you should use a life buoy smoke signal. It helps people see you from far away and lasts a long time. Picking the right signal is important because rules say you need thick orange smoke for at least 15 minutes. Deyuan Marine sells equipment that follows all the safety

  Marine Knowledge June 11, 2026
• Marine Mushroom Ventilator Features You Should Know

  You need a marine mushroom ventilator that works well at sea. This ventilator has a small deck design and is made from strong marine steel. You can easily change the airflow. It is reliable in bad weather and does not rust. It is easy to install and does not need much care. Deyuan Marine makes sure

  Marine Knowledge June 11, 2026
• Deyuan Marine 15ppm Bilge Alarm – OCM-15

  As the International Maritime Organization (IMO) continues to raise the bar for marine environmental protection, bilge water discharge monitoring has become a critical component of vessel pollution prevention. DEYUAN MARINE, a professional marine equipment supplier, offers good quality 15ppm Bilge A

  Marine Knowledge June 08, 2026
• Deyuan Hatch Cover

  Folding Hatch Covers: Marine folding hatch covers consist of multiple panels that can be folded or unfolded to allow easy access to the hatch.They are commonly used for cargo holds and other large openings on vessels.

  Marine Knowledge June 11, 2026
• Copper-Aluminum Electrode-Fast Delivery,Proven Performance,Offshore Ready

  DEYUAN has successfully delivered a customized Cu and Al electrode system for an offshore seawater treatment reaction tank in Angola. The solution is tailored to meet demanding operating conditions, enabling efficient and reliable treatment performance.

  Marine Knowledge June 04, 2026
• Marine Hydraulic Power Unit:Advanced HPU systems set new benchmarks for efficiency, redundancy, and remote monitoring in demanding offshore and commercial vessel applications

  As vessel operators face increasing pressure to maximize uptime and reduce operational costs, hydraulic power unit (HPU) manufacturers are introducing a new class of marine-grade systems engineered specifically to meet the rigorous demands of modern deck machinery. These next-generation HPU provide

  Marine Knowledge June 01, 2026
• Practical Guide to Accommodation Ladder (Part 2)

  III. Operating Procedures and Precautions (1)Pre-operation Inspection A comprehensive and detailed inspection must be conducted before operating the gangway. Inspecting the various components of the equipment is crucial. Check the ladder body for any deformation or cracks, ensure treads are not loos

  Marine Knowledge May 26, 2026
• Practical Guide to Accommodation Ladder (Part 1)

  At the dock where the ship is moored, the accommodation ladder lies quietly, one end firmly resting on the vessel and the other extending onto land. Though it may seem unremarkable at first glance, this humble structure plays an absolutely critical role. As the vital link between the ship and the sh

  Marine Knowledge May 25, 2026