Material: PVC CPVC PPG / FRPP PPH PP-R ABS PE
Seat Material: EPDM, PTFE
Nominal Size: 2-8 Inch, DN25-DN100
Pressure Rating: Class 150 LB, PN16
Connection Type: Flanged
Working Temperature: EPDM: -45℃ - 150℃ / PTFE: -30℃ - 180℃
Functional options: Generic, Waterproof , Explosion-Proof
Electric Operation: On/Off, Regulation, Intelligent, Multi-Turn, Explosion-proof
Applications: Chemical and Petrochemical Industry, Mining Industry, Pharmaceutical and Food Processing, Oil and Gas Industry, etc
Butterfly Valve Body Features
Valve Types: Available in wafer, flanged, and lug configurations.
Material Options: Constructed from a variety of materials including PVC, CPVC, PPG, FRPP, PPH, PP-R, ABS, and PE.
Standards Compliance: Meets standards such as GB, ANSI, JIS, and DIN.
Customization: Can be tailored for high-pressure, high-temperature, and strong corrosion resistance requirements.
Stem Seal: Designed to resist deformation, effectively preventing common stem leakage issues.
Automated Centering: Features an automated centering function that ensures minimal interference between the butterfly plate and valve seat for optimal performance.
Advantages
Construction: Features a simpler, lighter, and more compact design.
Medium Handling: Efficiently conveys muck and minimizes liquid accumulation at the pipeline's mouth.
Maintenance: Equipped with a pinless, two-section valve stem for easy maintenance and disassembly.
Sealing: Utilizes PTFE for seals, which is resistant to corrosion and aging.
Actuator Options: Available with on-off, adjustable, and intelligent actuators.
Quick Operation: Capable of fast and responsive opening and closing.
Temperature Resilience: PDEM can withstand temperatures from -10℃ to 120℃, while PTFE is suitable for -30℃ to 180℃.
