Marine Technologies

• Deyuan Marine supply 6 different types of marine watertigh doors

  Marine watertight doors are designed to keep water out, they are special types of doors found on the ships located on the deck of a ship / boat above the waterline which prevent the ingress of water from one compartment to other during flooding or accidents. Deyuan Marine are mainly supply 6 different type of watertight doors, they are hinge type watertight door with dog-clips operating mechanisms, hinge type watertight door with quick action handle wheel operating mechanisms, high pressure hinge type watertight door with quick action handle wheel operating mechanisms, hinged type watertight door with single handle hinged operating mechanisms, Sliding type watertight door with quality hydraulic operating system and Hinge type watertight door with quality hydraulic operating system.

  Marine Technologies September 29, 2017
• Different types of steering gear from Deyuan marine

  The steering gear is a large deck machinery on a ship. It is a device which can turn a rudder and maintain the rudder position. As the ship's speed and registered tonnage continue to increase, the rudder torque acting on the rudder stock is greatly increased, so it is necessary to use the steering gear to provide the driving force.

  Marine Technologies September 22, 2017
• The Important Rules We Need To Know When We Use Marine Shackle

  Marine Shackle one of the rigging .According to the production standard, it is generally divided into three categories: national standard, American standard and daily standard. American standard is widely use because it has the small volume can load a big weight .

  Marine Technologies September 20, 2017
• When The Ship Is Sailing, How To Properly Use Anchor

  Most of us know what is an anchor but do you really understand how does a ship anchor work? Anchoring a boat properly important when you want it to remain in position, at first, whenever a vessel has to stay afloat in a stationary position on water when the engines are turned off, the anchor is cast

  Marine Technologies September 13, 2017
• How To Use And Choose Suitable Ship Launching Airbags

  How to use and choose suitable Ship Launching AirbagsDeyuan marine offer wide range of marine airbags , like ship launching rubber airbag , roller bags, air lift bags, and salvage bags. Marine Airbags range in size from 0.8 to 2.5m diameter, with lengths of 5.0m to 24.0m 'effective length'. Marine A

  Marine Technologies August 07, 2017
• What Are Marine Fenders?

  Marine Fender, also called ship fender, is an elastic cushioning equipment widely used at Ship's or Boat's edge/shipside and at wharf/pier/dock/hoverport/jetty/pontoon, it is mainly used to reduce the impact force between ships and docks while docking or mooring. In other words, marine fenders can be simply termed as '' Marine Bumpers ''.

  Marine Technologies August 15, 2017
• Marine Capstan From Deyuan Marine

  The marine capstan is an important equipment of the ship. It is the mechanical device that ensure the ship can sail normally.

  Marine Technologies September 05, 2017
• How To Determine The Quality Of A Ship Crane Machinery

  As we all know that in the market there are lots of type port crane machinery for sale, with different price, different quality, it is really hard for customer to choose one from this big market. Now our article is to give you some tips for choosing a suitable crane to your project. Important details are below: to see the motor capacity and brand, wire rope condition and diameter, steel pipe thickness, material quality for crane mechnical part, welding condition, paint film thickness and whole design rationality.

  Marine Technologies September 07, 2017
• Ship Roller Fairleads - Information Required for Quotations

  Roller Fairleads is a device to guide a line, rope or cable around an object, out of the way or to stop it from moving laterally. Roller Fairleads can also be used to stop a straight run of line from vibrating or rubbing on another surface. An additional use on boats is to keep a loose end of line from sliding around the deck. Roller fairlead is mounted on the deck of the ship, guide rope device while docking use.

  Marine Technologies September 07, 2017
• How To Choose An Anchor Windlass

  Anchor windlass mainly installed on the first deck of ship, An anchor windlass can be single gypsy windlass, double gypsy windlass, can be vertical type also horizontal type windlass, if it combined with mooring drum which can be act as a winch for mooring function, the both end can also mounted with warping end.. So how to choose a suitable anchor windlass? Consider that type and structure of you need, then chain diameter and anchor chain weight must be taken into account, also the forecastle beam and the dimensions of the bow bulb also must be taken in to account to ensure smooth handling of twin anchors.

  Marine Technologies August 25, 2017