Ball,Stem
A216/WCB ,A351/CF8,A351/CF8M,A351/CF3,A351/CF3M
Lining Material
PFA,FEP,PO
Nominal Diameter
NPS 1/2″-16″
Pressure
150LB 300LB JIS DIN
Connection
flange
Operation
Manual, Worm Gear etc.
Supply Ability
10000 Piece/Pieces per Month
Port
Wenzhou/shanghai
Payment Terms
L/C,D/A,D/P,T/T
Features of GMK VALVE PTFE Ball Valve
GMK VALVE designs every PTFE lined ball valve for durability, operational safety, and long-term performance. Moreover, every valve is manufactured under strict quality control to ensure reliable operation.
• High-quality PTFE lining for superior corrosion resistance
• PTFE ball and PTFE seat for dependable sealing
• Full-port design for low pressure loss
• Compact structure with lightweight construction
• Reliable shut-off and smooth valve operation
• Easy maintenance and simple component replacement
• Suitable for manual or automated control systems
• Excellent performance in corrosive service conditions
Applications of PTFE Lined Ball Valve
The PTFE Lined Ball Valve is widely used in industries handling highly corrosive media and demanding process conditions. Therefore, it is suitable for chemical processing, pharmaceutical production, petrochemical plants, water treatment, mining, and other industrial applications.
Moreover, the valve performs reliably in systems transporting acids, alkalis, toxic chemicals, volatile liquids, and permeable gases. Its corrosion-resistant construction makes it an ideal choice for critical pipeline systems.
Material and Structural Advantages
GMK VALVE manufactures this valve using premium PTFE lining materials for outstanding chemical compatibility. Furthermore, the durable internal structure provides excellent sealing performance under both low-pressure and high-pressure operating conditions.
The streamlined valve body improves flow efficiency while reducing internal turbulence. As a result, the valve delivers stable performance with minimal wear during continuous operation.
Design Standards
Every PTFE Lined Ball Valve manufactured by GMK VALVE complies with internationally recognized standards.
Design and Manufacture: ASME B16.34
Face-to-Face: ASME/ANSI B16.10
Flange Standard: ASME/ANSI B16.5
Inspection and Testing: API 598