válvula de mariposa hp
Descripción del Producto
Hp Stainless Steel butterfly valve meets the standard of ISO5211 for handle,gearbox electric and pneumatic etc
Handle:malleable iron handle strong metal handle,normal and aluminum handle etc for chose,functional well
Engranaje de tornillo:high quality and normal quality worm gear for chose ,the color of worm gear can also be customized and good looking
