Double Block & Bleed Valve

Double block & bleed valve

Liên hệ Còn hàng
Đang cập nhật...

The ISOSEAL double seal valve for “fiscal” control, is made by an external body with flanged connections and by an internal spherical shutter. While closing, the shutter causes a pressure on two parabolic/cylindrical shape seal rings guaranteeing a progressive deceleration of the fluid up to the his complete interception.

Sản phẩm liên quan