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Ceramic Fully Lined Corrosion-Resistant Butterfly Valve For Sale | Sun Yeh

Characteristics of Ceramic Lining Butterfly Valve

Sun Yeh Alumina ceramic lined butterfly valve is designed with a pair of clamps, which have the properties of erosion resistance, corrosion resistance, high-temperature resistance, and crushing resistance, The liner bushing material can be precise ceramics, rare metals, or non-metallic materials, ensuring superior durability as a ceramic lining butterfly valve.

The corrosion-resistant Butterfly Valve can be installed at 360° of the existing pipe connector due to the design of the clamp type. Flange connections are also available, which makes installation more flexible for industrial ceramic lined butterfly valve applications.

This is a corrosion-resistant fixed valve with unidirectional flow optimization. The disc is positioned at one-third of the valve body length, and the outlet flow path is approximately twice as long as the inlet. This intelligent hydrodynamic design effectively protects downstream piping from high-velocity abrasive media erosion.

Its actuator connection is through the support interface, and the platform size meets the requirements of ISO521 international standards.

Disc and stem are integrative, and there are round ceramic bushings on and below the disc to protect the stem from erosion and corrosion by medium. When the stem rotates, only the friction of the moving parts of the disc in direct contact with the mortar and the friction of the pre-tightening of stem packing are generated, which ensures low torque operation of the ceramic butterfly valve.

Forged steel metal protective shell can be coated with epoxy resin or nylon to meet the requirements of color recognition and corrosion resistance environment. Like stainless steel shells, it is allowed to be exposed to extremely harsh environments without external corrosive degradation. it firmly surrounds ceramic components to prevent them from any possible damage Pipeline pressure is absorbed by the shell instead of being transferred to the ceramic because all flange bolts are connected directly to the shell.

Strong ceramic liner fully encapsulated disc, which ensures that corrosive medium containing abrasive solids does not touch any external metal components.

Valve disc with centre line design to ensure maximum flow through and minimum wear

950T Ceramic Lining Butterfly Control Valve Series is specially designed for regulating and controlling. Its disc and seat bushing are not contacted, and the disc can rotate 360° totally. It is suitable for slurry medium working conditions and is allowed to be used in leakage situations of grade III, making it a dependable alumina ceramic lined butterfly valve for slurry control.

Our ceramics are thick and solid. A reasonable, highly engineered, and thermal insulation control valve design proves that by using solid, thick-walled ceramic components and unique combinations, the ceramic butterfly valve can survive in continuous service much longer than that of hardening and spraying nickel-based tungsten carbide and surfacing materials.

Specification of Ceramic Lining Butterfly Valve

Body Size General Information

Size Related CV Dimension(L=MM)DN25 29 70DN40 60 80DN50 84 80DN65 180 100DN80 196 120DN100 355 150DN125 700 200DN150 1280 230DN200 2555 305DN250 4120 380DN300 6500 455DN350 7800 475DN400 10350 500DN450 12190 550DN500 15470 600

Flow characteristics Quick-opening, equal percentage with positionerAngle rotation 0~90degAction Modulation Solid state electronic typeDA Valve open or shut by air or electric signal Signal increase to valve shutRA Signal increase to valve openBody material WCB, A105, CF8, CF8M, CF3M, TA2Lining material Precision ceramics, titanium, nickel, zirconium, tantalum, and PVCThe standard of flange GB, HG, DIN, JIS, ANSI and customizationOperating temp-196°C~ +100°C; -25°C~+950°C; -30°C~+160°C; -30°C~ +180°C; -30°C~ +310°C, etc.Body ratings PN10~PN160; ANSI150, ANSI300, ANSI600, ANSI900, etc.