Double Flanged Butterfly Valve PTFE Lined Product Information

Double flanged butterfly valve PTFE lined is high performance flanged butterfly valve with PTFE lined, which is widely used in the chemical industry and food industry. Our PTFE lined butterfly valve has special gland structure, which can be adjustable, in this case the PTFE line valve has better sealing performance. And it’s with direct mounting pad ISO 5211 standard, which make it be mounted with pneumatic actuator or electric actuator directly, no need mounting another bracket. Because this type of PTFE lined butterfly valve is with materials of steel and stainless steel, it can work with bigger pressure up to 25bar or even 300LB. Flowspec Luokai can manufacture the double flanged butterfly valve PTFE lined according to standard of GB/T12238, ASME B16.34 with sizes of 1-1/2”~20” (DN40~500mm). Welcome to contact us for detailed information and best quotes if you have any questions or inquiries.