What are the main uses of degreased stainless steel pipes

Defatted stainless steel pipe is a stainless steel pipe that has undergone degreasing treatment, mainly to remove organic matter such as grease and dirt on the surface, in order to meet high cleanliness requirements. It has a wide range of application fields, and the following are the main application scenarios:

1、 Food and Beverage Industry

Production equipment: used for conveying pipelines of liquid beverages such as milk, juice, beer, as well as connecting pipelines of mixing tanks and fermentation equipment in food processing, to avoid oil contamination of food and ensure hygiene and safety.

Pharmaceutical grade food contact components, such as candy production lines and baking equipment pipelines, comply with food grade hygiene standards to prevent cross contamination.

2、 Pharmaceutical and Bioengineering

Pharmaceutical equipment: delivery pipelines for injection and oral liquids, as well as purified water and injection water pipelines in sterile workshops, to avoid oil residue affecting drug purity.

Biological laboratory: used in scenarios such as cell culture and vaccine production to transport sterile reagents and culture media, ensuring a pollution-free experimental environment.

Medical equipment: such as medical gas (oxygen, nitrogen) delivery pipelines, fluid channels in surgical equipment, meeting medical grade cleanliness requirements.

3、 Chemical and Petrochemical Industry

High purity gas transportation: Transport high-purity gases such as hydrogen, nitrogen, and oxygen to avoid explosions caused by the mixing of oil and gas (such as oil and gas in oxygen pipelines that may cause combustion).

Corrosive medium pipelines: In chemical reactions, degreasing treatment can enhance the corrosion resistance and cleanliness of stainless steel pipes when transporting corrosive liquids such as acids and alkalis.

Fine chemical production: In the production process of fine chemicals such as pesticides and dyes, measures should be taken to prevent oil and fat from affecting product quality.

4、 Aerospace and high-end manufacturing

Aviation fuel system: Aircraft fuel pipelines need to be degreased to prevent grease deposition, blockage, or safety hazards.

Hydraulic system: After degreasing the hydraulic pipelines of aerospace equipment, friction and wear can be reduced, improving system reliability.

Precision instrument manufacturing: such as gas and liquid transportation pipelines in semiconductor equipment, ensuring no impurity contamination.

5、 Energy industry

Nuclear power plant pipelines: used for transporting coolant, chemical agents, etc. Degreasing treatment can prevent pipeline corrosion and impurity deposition, ensuring the safe operation of nuclear power plants.

Natural gas transportation: After degreasing high-pressure natural gas pipelines, impurities in the gas can be reduced, avoiding damage to equipment such as compressors and valves.

6、 Water Treatment and Environmental Protection

Purified water system: transmission pipelines for drinking water treatment and industrial pure water (such as electronic grade pure water) to prevent oil pollution of water quality.

Wastewater treatment equipment: used in wastewater treatment to transport chemical agents or treated standard water, reducing the adhesion of dirt on the inner wall of pipelines.

7、 Electronics and Semiconductor Industry

Semiconductor manufacturing: During the chip production process, high-purity gases (such as silane and ammonia) and deionized water are transported, and degreasing treatment can avoid contaminating the wafer and affecting chip performance.

Electronic device cooling system: The cooling liquid pipeline of precision electronic devices ensures that there is no grease blocking the heat dissipation channel.

Advantages and characteristics of degreased stainless steel pipes

High cleanliness: removes surface organic matter, prevents contaminating media, suitable for scenarios with extremely high cleanliness requirements.

Corrosion resistance: The stainless steel material itself is resistant to acid and alkali, and the surface becomes smoother after degreasing, reducing the adhesion of corrosive media.

Safety: Avoid danger caused by grease in flammable and explosive environments (such as oxygen and gas transportation).

summarize

The core application of degreased stainless steel pipes lies in "high cleanliness and pollution prevention", mainly serving industries with strict requirements for medium purity and equipment safety. According to different scenarios, it is necessary to select the material (such as 304, 316L) and specifications of stainless steel pipes to meet specific working conditions.

Tags: Food and Beverage Industry, Pharmaceutical and Bioengineering, Chemical and Petrochemical Industry