It is made of stainless steel (304 304L 316 316L 321), 20#, 16Mn, Q235, A106. Some special raw materials need to be added in the processing to ensure that the produced equal diameter tee has good function, such as D, 5D, 6D elbow, alloy elbow, shrimp waist, stainless steel elbow, alloy elbow, reducing equal diameter tee, cross..... P22 and other materials. It can also be customized according to customer requirements.
Application field of stainless steel elbow: stainless steel elbow is widely used in petroleum, chemical industry, nuclear power plant, food manufacturing, construction, shipbuilding, paper making, medicine and other industries, with different uses in different industries, showing use value in various industries.
Stainless steel elbow uses: water, beverage, beer, food, petrochemical, nuclear power, machinery, medical equipment, fertilizer, shipbuilding, waterproof treatment, pipeline, etc. It has a wide range of applications, ranging from small diameter to several millimeters and large diameter to several meters, from high vacuum to high pressure.
90 ° stainless steel elbow is mainly used as a kind of connecting pipe fitting in the pipeline installation, which is used for the connection at the bend of the pipeline. Connect two pipes with the same or different nominal diameter to make the pipe turn 90 °.
Stainless steel elbow is usually made by adding high proportion of Cr, Ni and other alloys on the basis of carbon steel, and the content ratio can reach more than 20%. The common steel grades are: 304304L, 321316316L, 1Cr18Ni9Ti, 0Cr18Ni9. The first several steel grades represented by numbers are Japan and the United States, and the last one (1Cr18Ni9Ti) is domestic steel grades.
Characteristics of stainless steel: the strength and toughness index are the best of all kinds of steel, and the most outstanding advantage is corrosion resistance. Stainless steel must be used in chemical and papermaking and other corrosive occasions, of course, the cost is also high!