Temperature Control Valve
Electric Control Valve
Pneumatic Control Valve
Self-Operated Control Valve
Sanitary Solenoid Valve
High Pressure Solenoid Valve
Direct Acting Solenoid Valve
Pilot Operated Solenoid Valve
Anti Corrosion Solenoid Valve
Electric Ball Valve
Electric Butterfly Valve
Multi-turn Electric Valve
Explosion-proof Electric valve
Mini Electric Ball Valve
Pneumatic Filling Nozzle Valve
Pneumatic Knife Gate Valve
Pneumatic Ball Valve
Pneumatic Gate&Globe Valve
Pneumatic Butterfly Valve
Pneumatic Angle Seat Valve
Pneumatic Dome Valve
Manual Knife Gate Valve
Manual Butterfly Valve
Manual Globe Valve
Manual Gate Valve
Manual Ball Valve
Marine Gate Valve
Marine Globe Valve
Marine Bronze Butterfly Valve
Balance Valve
Steam Traps
Safety Valve
Pressure Reducing Valve
Y-Type Filter
Check Valve
Electric Actuator
Pneumatic Actuator
MARINE VALVE - DELCO
Durable, corrosion-resistant valves ensuring reliable flow control for harsh marine applications.
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Custom-Engineered Valves for Critical Applications
In-House CFD/FEA Simulation Lab ◆ Cryogenic to 650°C Pressure Testing ◆ Smart Valve Integration (IoT Ready) ◆ OEM Partnerships: Energy | Chemical | Marine
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ASME • CE • GOST • SIL Certified,Custom-Engineered Valves for Critical Applications
At DELCO, we offer comprehensive support and customization. Our tailor valve solutions to your exact needs, from consultation to implementation. Our experts help you select or design the ideal gate, ball, butterfly, or control valve, plus the right actuator, for optimal performance.
Need a custom-engineered valve or help integrating our electric, pneumatic, or manual valves? DELCO is your trusted partner. As a leading valve manufacturer, we deliver high-quality pressure and flow control valves, with unparalleled technical assistance. We tailor our offerings to meet your precise objectives, ensuring efficiency and reliability.
Craftsmanship MeetsStrict Quality Control
Marine valves are essential for any vessel or offshore installation, operating under extreme conditions like high pressure, corrosion, and constant vibration. These specialized valves are critical for managing vital fluids, ensuring safety, efficiency, and uninterrupted operation across shipbuilding, naval, and offshore applications. From ballast to fuel systems, reliable fluid control in marine settings is non-negotiable.
DELCO's Trusted Marine Valve Solutions for Global Fleets
DELCO excels in manufacturing marine valves that meet the rigorous demands of the global maritime industry. Our commitment to high-performance and corrosion resistance means each valve is engineered for durability and long-term reliability. We ensure compliance with international maritime standards, providing robust marine valve solutions that our clients trust for safe and efficient operations worldwide.
Application of Electric Marine Valves
Ship Power Systems
In the fuel, lubrication oil, and cooling water piping systems of main and auxiliary engines, electric valves precisely control fuel supply, lubricating oil circulation, and cooling water flow. This ensures engines run at optimal performance.
Ballast Water Management Systems
With increasingly strict international environmental regulations, ships must install ballast water treatment systems. Electric valves in these systems control the intake, discharge, filtration, and treatment processes of ballast water, preventing the spread of invasive species.
Cargo Oil and Chemical Handling Systems
Firefighting and Damage Control Systems
WHY DELCO VALVE?
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One-stop Solution
Owing to a trusted supply network, we make unique valves with optimal performance for specific requirements. -
Precision Manufacturing Focus
5,000m² ISO 9001-Certified Facility With 20+ CNC Machining Centers (±0.01mm Tolerance) -
Capacity & Reliability Focus
High-Volume Production Without Compromise;Robotic Welding & Automated Testing Systems -
Quality Assurance Focus
ZERO LEAKAGE GUARANTEED.Beyond Industry Standards in Every Valve