U TYPE 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 0-rings combined sealing,lower part of the stem adopt bearing structure under positioning.