CORROSION RESISTANT BUTTERFLY VALVE

Product Specification

Feature

1.Short structure length , light weight , easy for location and installation . 2.Bolt fittings convenient in maintenancing and replacing . 3.Simple structure , pins connect the stem and plate of valve , steadily positioning . 4.Apply for single standard valve installation . 5.Seat sealing element can be changed regularly . 6. Body lining of rubber vulcanization ensure a stable driving torque . 7. Minimized operating torque , energy saving . you can choose lever , worm gear , pneumatic apparatus , electronic apparatus or combination driving operation according to working requirements . 8. Applicable of flange : replaceable seat ( with back ) use the special butterfly valve flange for installation ; replaceable seat ( without back ) or valve body line with rubber seat apply to professional butterfly valve flange or welded flange , etc . various flange installation . 9.The shaft sealing can be use copper line and O - rings combined sealing , lower part of the stem adopt bearing structure under positioning .