Product Code : VF--ZCC-T6-CU
Ceramic check valve
Product caliber: DN40-300
Product pressure: 1.0 ~ 1.6MPa
Product material: cast steel, stainless steel, etc
Manufacturing standards: China GB, JB, HG, API, ANSI, DIN, JIS, JPI, BS production. Body material: copper, cast iron, cast steel, carbon steel, WCB, WC6, WC9, 20#, 25#, forged steel, A105, F11, F22, stainless steel, 304, 304L, 316, 316L, chromium molybdenum steel, low temperature steel, titanium alloy steel, etc. Working pressure 1.0Mpa-50.0Mpa. Operating temperature: -196℃-650℃. Connection method: internal thread, external thread, flange, welding, butt welding, socket welding, sleeve, clamp. Driving mode: manual, pneumatic, hydraulic, electric
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ceramic check valve , also known as ceramic check valve or ceramic check valve, is a kind of valve that automatically opens and closes the disc depending on the flow of the medium itself, mainly used to prevent the backflow of the medium. Its core feature is that structural ceramics are used as sealing auxiliary materials to avoid the corrosion problem caused by direct contact with the medium. Ceramic material has high hardness, corrosion resistance, high temperature resistance, wear resistance and erosion resistance and other excellent properties, making the ceramic check valve in harsh working conditions, the service life is far beyond the ordinary metal check valve, about ten times the life of the ordinary metal check valve
Application field
petrochemical : In the petrochemical industry, ceramic check valve is widely used in oil refining unit, gas hydrogenation unit, catalytic cracking unit and other occasions, to control the flow of high temperature and high pressure media and prevent the media backflow
metallurgical industry : in the metallurgical industry, the valve can be used for medium conveying system containing solid particles, such as slurry, slag water mixture, etc. Its wear resistance and erosion resistance make the valve can be stable operation in the medium containing solid particles for a long time
electric power industry : In the electric power industry, the ceramic check valve is used for the inlet and outlet door of the bin pump of the dry ash system in the power plant to ensure the stable operation of the system
In addition, it is used to control the flow of steam, water and other coolants to prevent accidents caused by backflow
pharmaceutical industry : in the pharmaceutical process of the fluid control requirements are extremely high, ceramic check valve can meet this demand, to ensure that the drug production and filling process of fluid one-way flow, to prevent pollution
water treatment, food processing, paper making and other fields : in these fields, ceramic check valves are used to meet the needs of fluid control under different working conditions
Packing of Standard Packing
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 442 gallon liquid totes Special package is available on request. ATTs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition
