The Difference Between Stainless Steel Pipe Fittings And Copper Pipe Fittings

1. Material differences

Stainless steel and brass fittings are two different materials. Stainless steel is a type of steel that does not contain copper alloys, while brass contains a higher copper content. Due to the great difference in the hardness, toughness, ductility, corrosion resistance and other properties of the two materials, there are also great differences in their use range and use environment.

 

2. Differences in safety performance

There are some differences in the use of stainless steel and brass fittings, especially in terms of the nature of the pipe media. Stainless steel pipe fittings are suitable for all kinds of chemical media such as acids, alkalis, salts, etc. Brass pipe fittings have good corrosion resistance in acids, but are prone to corrosion in alkalis. Therefore, if the two materials are mixed, it may cause a chemical reaction and cause a safety incident.

 

3. Differences in application scenarios

Stainless steel and brass fittings are available in different ranges. Stainless steel pipe fittings are mainly used in gas, liquid, solid pipeline systems, especially suitable for food, pharmaceutical and other industries with high cleanliness requirements, and are also suitable for chemical, petroleum, pulp, medicine, metallurgy, aviation, aerospace, environmental protection and other fields. Brass pipe fittings are suitable for plumbing systems in the fields of water supply and drainage, gas, heating, air conditioning and HVAC, as well as in chemical industry, electroplating and other occasions.