Stainless steel pipe is a hollow long circular steel, mainly used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial pipelines and mechanical structural components. In addition, the bending, torsion strength of the same, the lighter weight, Stainless Steel Pipe and Tube it is also widely used in the manufacture of mechanical parts and engineering structure. Also used for the production of conventional weapons, barrels, shells and so on. The same time as the above-

Usually stainless steel pipe has three characteristics: weldability, corrosion resistance, polishing performance weldability

The use of different products on the welding performance requirements are also different. A class of tableware on the welding performance is generally not required, and even part of the pot business. But the vast majority of products require good raw material welding performance, like two types of tableware, insulation Cup, steel, water heaters, drinking fountains and so on.

Corrosion resistance: the vast majority of stainless steel products require good corrosion resistance, stainless steel tube like one, two types of tableware, kitchen utensils, water heaters, drinking fountains, and some foreign businessmen also do corrosion resistance test products: NACL aqueous solution to (Note: when the product is polished, due to emery or sandpaper contains Fe composition, Stainless Steel Pipe and Tube will lead to the appearance of the test when the rust spots) polishing performance (see the product when polished, polished), to determine the degree of corrosion (BQ)

Stainless steel products in the production are generally polished after this process, only a few products such as water heaters, drinking fountains, etc. do not need to polish. Stainless Steel Pipe and Tube So this requires a good polishing performance of raw materials.

Stainless steel tube purchase skills

1, stainless steel elbow parts or equipment service conditions, including corrosive media composition, temperature, pressure, stress status, life expectancy, etc., is to choose a prerequisite for the application of stainless steel. Fully understand the conditions of use of components, is a reasonable choice for the necessary conditions for stainless steel. The same time as the above-

2, in-depth understanding of stainless steel elbow performance and related data:

Should be based on the working conditions of components or equipment to choose stainless steel materials, the selection of various types of stainless steel elbow to deal with the performance of restrictions on the use of environmental factors, whether easy to buy and other knowledge have a more comprehensive understanding, Stainless Steel Pipe and Tube can only be targeted to choose. The same time as the above-

3, practical experience: the same service conditions, the actual experience of stainless steel materials is an important basis for rational selection, should be given special attention. The same time as the above-

4, simulation test data: In many corrosive environments, in the absence of practical experience in the conditions of laboratory simulation test data or on-site film data is often a reasonable selection of stainless steel pipe grades of key data.

Cleaning and maintenance of stainless steel tube

First of all, if the surface of the stainless steel pipe is dusty or relatively easy to get rid of the dirt, we can use soap to remove him, stainless steel tube surface grease, we can use a soft cloth to clean, later with a neutral detergent washing. The same time as the above-

Stainless steel tube surface if there are bleach and a variety of acid covered, Stainless Steel Pipe and Tube it should immediately rinse with water, and then neutral detergent or warm water washing. The same time as the above-

Stainless steel tube surface with rainbow pattern, is too much use of detergent or oil caused by washing with warm water neutral detergent can be washed away. The same time as the above-

Stainless steel tube surface dirt caused by rust, available 10% nitric acid or grinding detergent washing, can also be used special washing drug washing. As long as we use the correct maintenance method, you can extend the life of stainless steel pipe, keep its clean, bright, gorgeous style.