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
Marine Gate Valve
Marine Globe Valve
Marine Bronze Butterfly Valve
Balance Valve
Steam Traps
Safety Valve
Pressure Reducing Valve
Y-Type Filter
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Electric Actuator
Pneumatic Actuator
MANUAL BALL VALVE - DELCO
This valve making company provides durable manual ball valves, perfect for dependable fluid isolation and space-saving installations across industries.
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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.
Manual Ball Valves: Quick & Reliable On/Off Control
Manual ball valves are a staple in fluid control, renowned for their simple operation and excellent sealing capabilities. These versatile valves provide quick, quarter-turn on/off functionality, making them ideal for rapid isolation in countless industrial and commercial applications. Their full-bore design ensures minimal pressure drop, contributing to efficient fluid transfer.
DELCO's Durable Manual Ball Valves for Diverse Applications
At DELCO, we engineer manual ball valves for lasting performance and dependability. Our valves are built with robust materials to withstand demanding conditions, ensuring tight shut-off and reliable operation across various media. Chosen for their low maintenance and broad compatibility, DELCO's ball valves offer a cost-effective solution for precise and immediate fluid control needs.
Residential & Commercial Plumbing
HVAC & Natural Gas Systems
Industrial Process Utilities
Fuel & Lubricant 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