Deyue Valve focuses on the production, manufacturing, sales and service of hard sealing wear-resistant ball valves, electric high-performance ball valves and hydraulic eccentric hemisphere valves.
Published on: June 29, 2020 Font size:largeinSmall
Eccentric hemispherical valve rotates the valve chain to make the valve unblocked or blocked.The ball valve is light to open and close, small in size, can be made into a large diameter, reliable in sealing, simple in structure, convenient in maintenance, and the sealing surface and spherical surface are often closed, not easy to be eroded by media, so it is widely used in various industries.The eccentric hemisphere valve is a control valve with a right angle rotation structure, which can be used together with the valve positioner to achieve proportional adjustment;It can be used together with two position five way solenoid valve and control box to realize switch control. The eccentric hemisphere valve core is designed with a specially shaped V-shaped notch, which has accurate physical property and control function, and is suitable for various control occasions. It has the advantages of large rated flow coefficient, large adjustability, superior sealing performance, compact structure, small volume, vertical and horizontal installation, and is suitable for the control of gas, liquid, solid granular media.Since the valve core and valve seat rotate without clearance, it has great shear force and self-cleaning performance, especially suitable for the control of suspensions and solid particles containing fibrous or small solid particles.
