The butterfly valve is processed into a sealing ring using the same material as the valve body, and is electrically or pneumatically driven. The applicable temperature depends on the material selection of the valve body, and is generally suitable for industrial, metallurgical, environmental protection and other pipelines for ventilation and regulating medium flow. Its main features are:
1. The design is novel, reasonable, unique in structure, light in weight, and quick to open and close.
2. The operating torque is small, easy to operate, labor-saving and smart.
3. Use suitable materials to meet low, medium and high dielectric temperatures and corrosive media.
Flange Butterfly valve
150LB 300LB PN10 PN16 10K
Face to face
API 609, MSS SP-67, MSS SP-68, BSEN 1092
End Connection Standard
ASME B16.5 DIN2501 PN10/PN16
Inspection and Test