Waterjet Cutting for Marine Industry

Water jet technology has broad application prospects in the Marine industry. It offers boat builders an innovative and efficient solution that meets the industry’s stringent requirements and drives the marine industry forward.

The widespread use of water jet technology in the marine industry is indeed an important trend. Waterjet technology is a method in which high-speed jets of water are mixed with abrasives and processed through nozzles. It has several advantages that make it a popular solution in the marine industry

Advantages of Waterjet Cutting in the Marine Industry

Compatible with a variety of materials: Waterjet technology is suitable for almost all materials, including metals, composites, plastics and glass. For the marine industry, this is very important because ships often use a variety of different types of materials.

High-precision processing: Waterjet can achieve very high precision and fine cutting, and can easily handle complex shapes and curves. This is very useful for manufacturing ship components, structures and fittings, ensuring high quality machining and assembly accuracy.

No Heat Affect and Distortion: There is no heat affected zone during waterjet cutting because the waterjet cools so well. This is very important for components with high heat dissipation requirements, and can avoid thermal deformation and damage of materials.

Environmentally friendly and sustainable: Waterjet machining is an environmentally friendly method as it produces no harmful exhaust fumes, liquids or toxic substances. This is in line with the requirements of the marine industry for environmental protection and sustainability.

Increased efficiency and reduced costs: Waterjet technology enables fast and efficient machining, reducing time and cost in the manufacturing process. It also reduces the need for subsequent machining and finishing, increasing productivity.

What Marine Industry Materials Can Be Cut By a Waterjet?

Aluminum

Aluminum is widely used in Marine industry, hull structures, shells, decks and superstructures, ship equipment and accessories, aluminum alloys are widely used in the marine industry, and can meet the requirements of light weight, corrosion resistance and strength of Marine industry.

Water Jet cutting is an efficient, precise and environmentally friendly method for machining aluminum in the marine industry. It meets the quality, precision and efficiency requirements in shipbuilding and brings many advantages to the industry

Plastics

Plastics are used to a lesser extent in the main structures of marine industry, but there are specific areas where plastic materials offer some unique advantages.

interiors, equipment and accessories,  encapsulation and insulation materials, coatings and protective materials are some of the common applications of plastics in the marine industry.

Water jet cutting plastic has the following advantages:

no heat-affected zone (HAZ);

high precision and small cuts;

non-toxic and environmentally friendly;

multi-material applicability;

no secondary processing.

Foam

Marine-grade foam is often used in the marine industry.

The marine-grade foam has high buoyancy, corrosion resistance, high density and low water absorption, and can be cut with a pure water jet machine during the cutting process

Marine Applications of Water Jet Cutting.

Water jet cutting has a wide range of applications in the marine field, the following are some common application scenarios:

Offshore structure repair and dismantling: Water jet cutting is widely used in the repair and dismantling of offshore structures. For example, cutting and repairing steel plates, pipes, components, etc. of offshore platforms, ships and marine structures. Water jet cutting can accurately cut metal structures of various complex shapes, and will not produce heat-affected zones, and has less thermal deformation and damage to materials.

Deep-sea equipment maintenance: In deep-sea equipment maintenance, water jetting is used to cut and disassemble metal parts of equipment. Under the extreme conditions of high pressure and high temperature that often exist in the deep sea environment, water jet cutting can be carried out safely and efficiently under these conditions without worrying about the risk of flame or explosion.

Cutting and Repairing of Offshore Pipelines: Water cutting is widely used in cutting and repairing of offshore pipelines. For the cutting of steel or concrete pipes, the preparation and repair of welded joints, water jet cutting provides high precision and smooth cut edges, ensuring pipe integrity and tightness.

Ship dismantling: In the ship dismantling industry, water jet cutting is used to cut and dismantle various metal structures of the hull.

Water jet cutting can effectively cut steel plates and structural components of the hull, reducing pollution and heat impact on the surrounding environment during cutting.

Marine scientific research equipment manufacturing: water cutting plays an important role in marine scientific research equipment manufacturing. It can be used to cut and process a variety of materials, including metals, plastics and composites, to make components and structural assemblies for marine research equipment.

Where to Find a CNC Waterjet Cutting Machine?

WINWIN WATERJET is one of the world’s leading brands in the field of water jet cutting technology. We offer a wide range of water jet cutting systems. the system covering a wide range of applications including manufacturing, aerospace, automotive, marine, electronics, stone processing and more. WINWIN WATERJET’s products feature high precision, high efficiency and reliability.

WINWIN technicians are invited to snorkel after the Marine industry Customer Project is installed.