butterfly valve assembly video/Видео сборки дроссельной заслонки/film z montażu zaworu motylkowego/Vídeo de montaje de válvula de mariposa./vidéo sur le montage de la vanne papillon/Video zur Montage der Absperrklappe/버터플라이 밸브 조립 영상
It is a video which shows the assmbly for wafer type butterfly valves actually.Most wafer-style butterfly valves are engineered with four holes that align with the connected pipeline. The valve is designed to clamp between two flanges in your pipe work.
Wafer type Butterfly valves-PN6/10/16,JIS,ANSI150
Body: Ductile Iron(DI) Disc:Stainless Steel SS420 Stem EPDM replacebale seat.Hand lever operation
Step of assmbled valves:
1.Prepare the valves parts competly first; 2.Install shaft bushing & O-ring; 3. Install the valve seat; 4.install the valves Disc; 5.Install the lower & upper shaft& spring clip; 6.Istall lever ; 7. Adjust the opening and closing Angle tighten the bolt; 8.Inspect the opening and closing
Post time: Sep-22-2023