Lug type butterfly valve rubber lined is available to do the repair in the downstream pipelines and equipment directly, which is mounted between two matching flanges of the piping with bolts & nuts. According to actual piping conditions, lug type butterfly valve can be manufactured according to different flanges standards, such as , EN1092, AS2129, DIN2501, BS4504, JIS10K. Lugged type butterfly valve can be mounted onto the piping ends as exhaust valve too. Prosper Flow can manufacture the lugged butterfly valve in accordance with the standards of EN593, API609 and ASME with the sizes of 2″~24″ (DN50~600mm).
APPLICATION works, water projects protection facilities plant estate , chemical industry work, metallurgy plant & beverage treatment plant
Anhui Prosper Flow Technology Co., Ltd is a high-tech enterprise specializing in R&D, production and sales of valves and understand the international standards and strict export quality requirements of ductile iron valves. We provide OEM services for the world-famous valve companies. Our valves cover British Standard (BS), German Standard (DIN), American Standard (AWWA), Australian Standard (AS), South African Standard (SABS) and National Standard (GB). Now it has its own valve logo “ZW”. We have Gate Valve, Check Valve, Butterfly Valve, Air Valve and Water Meter.