First, the scope

Our filter is used in petroleum, chemical and other production materials in liquid or gas filtration their solid impurities usually mounted on the pipeline pumps, compressors or flow meter in front of the entrance, in order to protect the meter, pumps, meters and other equipment . Y-type filters, backwash filter, blue filter manufacturers
1, petrochemical production in weak corrosive materials, such as: water, ammonia, oil, hydrocarbons.
2, chemical production corrosive materials, such as: caustic soda, soda ash, sulfuric acid, carbonic acid, acetic acid and the like.
3, low-temperature refrigeration materials, such as: liquid methane, ammonia, oxygen and a variety of refrigerant.

Filters are separate solid particles from a fluid impurities to improve product purity, protective equipment (compressors, pumps, meters, etc.) security products.

Filter is a kind of small equipment that eliminates a small mount of rounds from liquid. It can protect normal operation for compressor, pump and other equipment as well as instruments and is also a small equipment to increase product pureness and purify gas. Soit can be widely used in pertroleum and chemical fiber, medicine, food etc.

Second, the principle

When the fluid enters the home of a certain size filter cartridge, its impurities are blocked, and clean filtrate from the filter outlet. When you need cleaning, unscrew the bolt at the bottom of the sewage, drained medium, demolition flange cover, After cleaning the filter can be re-loaded. Y-type filters, backwash filter, blue filter manufacturers

Third, the material and the operating temperature

The main structural material of the filter carbon steel, low alloy steel or stainless steel, respectively, with the code C, M and S, said a variety of materials filter operating temperature as follows:

Fourth, the connection flange

Connection: flanged, threaded connection, welding.
My company across the filter flange dimensions conform Ministry of Chemical Industry Standard (chemical pipeline filters) HGJ532-91. Flange standards determined by the purchase contract.
Flange Standard: GB, HG, SH, HGJ, JB, ANSL, JIS and other standards.