Characteristic of product

Small in size &light in weight and maintenance .  It can be mounted wherever needed .

Simple, compact structure , quick 90 degree on –off  operation

Disc has two- way bearing , perfect seal , without leakage under the pressure test .

Flow curve tending to straight –line. Excellent regulation performance

Various kinds of  materials, applicable to different medium .

Strong wash and brush resistance , and can fit to bad working condition

Center plate structure , small torque of open and close

Long service life . standing the test of ten thousands opening and closing operation

Can be used in cutting off and regulating medium .

 

Note : For product according to other standard , please consult factory

 

Small size , light weight and easy maintenance the above series of valves can be used as device to cut-off or regulate the flow in various medium pipes .through selection different materials of disc and seal seat ,as well as the pinless connection between disc and stem , the valve can be applied to worse conditions , such as desulphurization vacuum , sea water desalinization . lug butterfly valve allow downstream pipelines and equipments online repair , and it  can be on pipe ends as exhaust valve .