PPH-PVDF bag filter

PPH and PVDF filters are made of PPH, PVDF and other materials. Different materials have different advantages and characteristics. The filter is an innovative product developed for the filtration of some highly corrosive liquids in China. In daily practice, it is found that for the filtration of highly acidic and alkaline liquids, domestic chemical enterprises, especially chemical enterprises, usually use 316L stainless steel cylinder or internal rubber lining to slow down the corrosion, but the accumulation over time will still lead to the corrosion of the filter cylinder and the falling off of the rubber lining, resulting in liquid leakage, filter, Make up for the blank of the market with the best quality. The filter is a filtration system made of 100% high-quality plastic materials. With the excellent chemical resistance of plastic materials, the bag filter can meet the filtration applications of many chemical acid-base liquids, greatly improve the temperature resistance and strength, make up for the shortcomings of ordinary plastic filters, and effectively solve the disadvantages of high investment cost in the filtration of certain flow and strong corrosive liquids. The filter is one-piece injection molded casing, with no seams, no dead corners, and accurate specifications; It is an excellent product with high quality, high efficiency, economy and practicality.

Filter product features

·High pressure resistance: the maximum working pressure is 1MPa and the working temperature is 100 ℃, which can replace the rubber lined filter

·Acid and alkali resistance: suitable for 36% hydrochloric acid and less than 90% sulfuric acid

·No effusion: there is no effusion at the jacking turtle back inlet; The bottom of the filter adopts slope design, and there is no residual liquid inside

·Quick opening: the upper cover is fastened with six 316 stainless steel eyebolts, which is quick to open and easy to disassemble

·All through configuration: national standard and American Standard for import and export flanges

·Good sealing: all sealing rings are made of fluororubber, which makes the corrosion resistance better

·Seamless cylinder: the cylinder and the inlet and outlet flanges are injection molded at one time, without seams, and the appearance is bright and clean, reducing leakage points

Scope of application

·Weak corrosive materials in petrochemical production, such as water, ammonia, oil products, hydrocarbons, etc.

·Corrosive materials in chemical production, such as caustic soda, soda ash, concentrated and diluted sulfuric acid, carbonic acid, acetic acid, ester acid, etc. It can be used for the filtration of strong acids and bases such as hydrochloric acid, sulfuric acid and aqua regia at high temperature and high concentration, as well as the filtration of most chemical solutions.

·Low temperature materials in refrigeration, such as liquid methane, liquid ammonia, liquid oxygen and various refrigerants.

·Materials with hygienic requirements in light industrial food and pharmaceutical production, such as beer, beverages, dairy products, food and vegetable oil, pharmaceutical products of pharmaceutical factories, etc. 5. Seawater desalination, industrial wastewater liquid and products, electroplating solution, etc.