Shipbuilding Industry
Spray nozzles, tank washing nozzles, atomizers for washing vessels' black rooms, fire prevention systems, and cooling engine parts in the shipbuilding industry
View catalogThe Problem & Solution - Shipbuilding Industry
Core Challenges
In the shipbuilding industry, spray systems are exposed to harsh marine environments including saltwater corrosion, high humidity, and extreme temperature variations.
Applications such as engine cooling, fire suppression, and tank cleaning require reliable spray performance, while limited maintenance access increases the risk of system failure.
Inadequate spray coverage or unstable atomization can compromise safety systems, reduce cleaning efficiency, and impact overall vessel performance.
Our Solution
Our spray nozzles and tank cleaning solutions are designed for marine-grade durability, providing stable and efficient performance in corrosive and high-humidity environments.
With optimized spray patterns for cooling, cleaning, and fire suppression, our products ensure reliable operation, improved safety, and reduced maintenance requirements.
We offer customized solutions tailored to shipbuilding applications, including engine cooling systems, onboard cleaning systems, and fire protection systems.
Applications of Shipbuilding Industry
Narrow Angle Fan Spray Nozzle
Yuechen Precision CYCO narrow-angle fan spray nozzle offers high-impact, uniform flat fan spray (15°–50°, 3.9–79 L/min) for conveyor cleaning, stone washing, and industrial applications. Made with durable PVC, SS, or brass materials.
Wide Angle Fan Spray Nozzle
Yuechen Precision WC001 wide angle fan spray nozzle delivers uniform flood spray with 83–150° coverage and high flow up to 410 L/min. Ideal for cooling, cleaning, and fire protection.
Spiral Nozzles | Spiral Spray Nozzles
Yuechen Precision SPJT-SS-120 spiral nozzle (stainless steel) offers full/hollow cone patterns, 60°-170° spray angles, and flows of 5.5–4140 L/min at 0.7 bar. Ideal for gas cooling, scrubbing, and fire suppression.
Cleaning Equipment Parts Uniform Distribution 120 Degree Wide Angle Full Cone Nozzle
Yuechen Precision BB wide angle full cone nozzle offers uniform spray distribution with a 120° angle for washing, cooling, and dust control. Ideal for industrial cleaning applications.
CYCO stainless round BB 30 degree narrow angle full cone spray nozzle for Gas washing and cooling Metal treating
CYCO BB30° 30° narrow angle full cone spray nozzle in brass or 303SS. Ideal for gas washing, cooling, and metal treating with high impact and uniform distribution.
Max Passage Full Cone Spray Nozzle
CYCO DP Max Passage Full Cone Nozzle (Yuechen Precision) offers up to 8180 L/min flow rate, ideal for marine gas desulfurization. Features stainless steel/brass/plastic options, 60°–120° spray angles, and male/female connections.
Short Type Full Cone Spray Nozzle
Yuechen Precision BBS/BBW series short type full cone nozzle offers compact design, 110-120° spray angle, stainless steel/plastic materials, and high-flow capacity up to 1415 L/min for marine scrubbing.
Narrow-Angle Full Cone Nozzle
Yuechen Precision CYCO BB series narrow-angle full cone nozzles (e.g., BBG-15, BBG-30) offer 15° or 30° spray angles with uniform distribution, removable caps, and high impact efficiency for cleaning, cooling, and washing applications.
Wide Angle Square Full Cone Nozzle
Yuechen Precision 14WSQ wide-angle square full cone nozzle offers uniform spray distribution with 93°–115° spray angle and small-to-medium drops for effective dust control, cooling, and fire suppression.
Large Flow Carbide Silicone Hollow Cone Nozzle
LC-200 large flow carbide silicone hollow cone nozzle (70–90° spray angle) offers clog-resistant, uniform spraying for gas scrubbing & cooling. Available in 2–6 inch sizes. Yuechen Precision.
Engineered Specifications for Marine & Shipbuilding Applications
Our nozzle specifications are optimized for vessel cleaning, engine cooling, and fire protection systems, ensuring consistent performance and long service life.
Marine-Grade Materials for Corrosion & Reliability
Our materials are carefully selected to ensure long-term durability, safety, and minimal maintenance in marine and offshore applications.
Stainless Steel 316 / 316L
Excellent resistance to seawater corrosion, widely used in marine cooling, cleaning, and fire protection systems.
Duplex Stainless Steel
Enhanced strength and superior corrosion resistance, ideal for offshore and high-salinity environments.
Bronze & Brass
Traditional marine materials with good corrosion resistance and reliability in seawater systems.
Engineering Plastics (PVDF / PTFE)
Lightweight and highly resistant to chemical corrosion, suitable for specialized cleaning and dosing systems.
Frequently Asked Questions
What types of nozzles are used in shipbuilding applications?
Common types include spray nozzles, tank cleaning nozzles, atomizing nozzles, and fire suppression nozzles, each designed for specific onboard systems.
Are your nozzles suitable for seawater environments?
Yes, our nozzles are made from marine-grade materials such as stainless steel 316L and duplex steel, ensuring excellent resistance to seawater corrosion.
Can these nozzles be used for fire protection systems?
Yes, our nozzles are designed to deliver reliable spray patterns for fire suppression systems, ensuring effective coverage and rapid response in emergency situations.
How are nozzles used in engine cooling systems?
Nozzles provide controlled spray cooling to dissipate heat from engine components, improving efficiency and preventing overheating.
What is a “black room” cleaning nozzle?
Black rooms in vessels require specialized high-impact or rotating nozzles to remove oil residues, sludge, and contaminants efficiently.
Do you offer customized solutions for ship systems?
Yes, we provide customized nozzle designs based on vessel requirements, including pressure, spray pattern, installation size, and application conditions.
How do you ensure long service life in harsh marine environments?
By using corrosion-resistant materials, precision manufacturing, and optimized internal structures, our nozzles maintain performance and durability over extended periods.