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
Pressure Reducing Valve
Y-Type Filter
Check Valve
Electric Actuator
Pneumatic Actuator
SAFETY VALVE - DELCO
We, a professional valve manufacturer, deliver safety valves that auto-relieve excess pressure, safeguarding equipment and ensuring operational safety reliably.
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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
Get Your Seamless Valve Supply Chain Solution
ASME • CE • GOST • SIL Certified,Custom-Engineered Valves for Critical Applications
At DELCO, we offer comprehensive support and customization. We 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.
Safety Valves: Essential Protection for Pressure Systems
Safety valves are critical devices designed to automatically relieve excess pressure from boilers, pressure vessels, or other systems. These indispensable valves act as a last line of defense, preventing dangerous overpressure conditions that could lead to equipment damage, explosions, or personnel injury. They are crucial for maintaining operational safety and compliance in industries handling pressurized fluids.
DELCO's High-Performance Safety Valves for Uncompromised Security
At DELCO, we specialize in manufacturing robust safety valves engineered for rapid, reliable pressure relief. Our valves are built to stringent international standards, ensuring precise set-point accuracy and consistent performance in emergency situations. With durable construction and a focus on uncompromising security, DELCO's safety valves are the trusted choice for protecting your assets and personnel from hazardous overpressure events.
Power Generation & Energy
Oil & Gas Industry (Upstream, Midstream, Downstream)
Chemical & Petrochemical Processing
Manufacturing & Industrial Gas 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