rowa
Brand reference:76332
Products from this brand
German rowa valve rowa model rowa price
rowa valve, also known as a flap valve, is a simple-structure control valve. A butterfly valve used for on/off control of media in low-pressure pipelines refers to a valve where the closing element (valve disc or butterfly plate) is a disk that rotates around the valve shaft to achieve opening and closing. The valve can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metals, and radioactive media. It mainly serves to cut off and throttle flow in pipelines. The opening and closing element of a butterfly valve is a disk-shaped butterfly plate that rotates around its own axis within the valve body to achieve opening, closing, or regulation.
German rowa seals rowa models rowa prices
rowa seals are devices that prevent fluid leakage, consisting of at least one pair of faces perpendicular to the axis of rotation. These faces remain in contact and slide relative to each other under the action of fluid pressure and the elastic force (or magnetic force) of a compensation mechanism, in conjunction with auxiliary seals. Mechanical seals where the elastic loading mechanism and auxiliary seal are metal bellows are referred to as metal bellows seals. In light-duty seals, rubber bellows are sometimes used as auxiliary seals; however, since the elastic force of rubber bellows is limited, springs are generally required to supplement the loading force. Mechanical seals are commonly abbreviated as "mech seals". rowa