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
DELCO VALVE
DELCO Provide Various Optimal Solution For Industrial Valves, Especially For Automatic Control Valves & Manual Industrial Valves etc.
Get a Quick Quote
DELCO Manual Fluorine Lining Flange Ball Valve, Corrosion Resistant PTFE Lined Flange Valve for Strong Acid Alkali Chemical Pipeline Flow Control
-
Superior Corrosion Resistance: Features all-plastic fluorine lining covering all parts in contact with media, ensuring excellent resistance.
-
Fast & Efficient Operation: Achieves full open/closed with just 90-degree rotation and offers low fluid resistance, reducing energy consumption.
-
Robust & Leak-Proof Seal: Simple, reliable structure with PTFE V-seals ensures a dense, zero-leakage sealing surface.
-
Wide Operating Range: Handles pressures from 1.6 to 6.4 Mpa and operates effectively from -10°C to 180°C.
-
Flanged Connection: Equipped with flanged end connections for secure installation, available in sizes DN15-DN400.
-
Enhanced Safety & Durability: Ball and stem are cast in one piece, eliminating fall-off risk, ensuring long service life.
Feature of Fluorine Lining Flange Ball Valve
- Fast opening and closing speed: Only 90 degrees of rotation can be completed fully open or fully closed, easy and rapid operation.
- Small fluid resistance: Manual fluorine lined ball valves have low fluid resistance, are suitable for high viscosity or particle-containing media transportation, and effectively reduce energy consumption.
- Simple structure: Simple and reliable structure, fluorine lining material covers all parts in contact with the medium, ensuring excellent corrosion resistance and stable sealing performance.
| Size Range | DN15-DN400 | Warranty | 1 year |
| Pressure Range | 1.6~6.4Mpa | Customisation | OEM |
| Valve body material | Cast Steel | End Connection | Flange |
| Working Temperature | -10~180℃ | Suitable temperature | 29″C-180C |
DELCO fluorine lined ball valves use a round ball with a through hole as the opening and closing element to open and close the valve by rotating around the centerline of the valve body. The special molding process ensures a dense sealing surface and good sealing, and zero leakage can be achieved when used in combination with PTFE V-seals. The ball and stem are cast in one piece, completely eliminating the potential safety hazard of the stem falling off the pressure-resistant element due to pressure changes. The all-plastic lining process ensures that the valve is able to withstand the severe corrosion of media in industrial pipelines.
Become an Authorized Distributor & Boost Your Profits
Grow with DELCO VALVE! Advanced Production, Strict QC – Delivering Valves You Can Trust
GETA QUOTE NOW
-
Industry-Specific Expertise
We deliver tailored valve solutions for diverse sectors, meeting their unique operational and regulatory needs. -
Engineered for Performance
Our valves are built for durability, precision, and efficiency, optimizing your system's performance and longevity. -
Guaranteed Compliance & Safety
We ensure high standards and certifications, providing reliable and safe solutions that protect your assets and personnel. -
Expert Support & Customization
Benefit from our technical expertise and customization options, ensuring perfect valve integration and optimal functionality for your specific application.
ISO 9001
CE
ROHS
FDA
CNAS
