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What is PVC filter

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UPVC FILTER

UPVC filter is usually called hard PVC, it is a new filtration system, it has the characteristics of high filtration accuracy, large processing capacity, easy to use and maintain.

Usually , there are the following two types for UPVC filters :

One type is UPVC bag filter. Another type is UPVC core -type filter also called UPVC precision filter . The following are the technical parameters of the two types of UPVC filters: 1．The parameter for UPVC bag filter ：

Upvc filter parameter diagram
upvc filter

UPVC core -type filter also called precision filter

UPVC core-type filters are available in 3-core, 5-core and 8-core / 9-core .

The parameter for 5 -cores of UPVC precision filter .

The parameter for 5 -cores of UPVC precision filter .

The parameter for 8/9 -cores of UPVC precision filter .

The parameter for 8/9 -cores of UPVC precision filter .
Two types of PVC filters

Application fields :

1. Slightly corrosive materials in chemical and petrochemical production, such as: water, oil products, ammonia, hydrocarbons, etc .
2. Corrosive materials in chemical production, such as: caustic soda, soda ash, concentrated sulfuric acid, carbonic acid, aldehyde acid and so on.
3. Low temperature materials in refrigeration, such as: liquid methane, liquid ammonia, liquid oxygen and various refrigerants.
4. Food, pharmaceutical production ,such as: beer, beverages, dairy products, syrups, etc..

Advantage：

1 .Strong corrosion resistance
2. Small resistance force
3. With high mechanical strength
4. Safe and non-toxic
5. Easy to install due to light material.
6. Good water tightness
7. A relatively safe material—non-combustible material .

A comparison between UPVC and stainless steel (UPVC VS Stainless steel ):

Corrosion resistance:

UPVC has superior corrosion resistance compared to stainless steel. In high-concentration strong acid environments, stainless steel may experience rusting and stress corrosion.

Cost: UPVC is cheaper than stainless steel in manufacturing costs.
Weight: Stainless steel with its higher density, it is significantly heavier.

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