Classification instructions for different aspects of stainless steel seamless elbows
What are the classifications of stainless steel seamless elbows?
Do you have any understanding of the classification of stainless steel seamless elbows? Listed below:
The first type is classified according to the radius of curvature. Stainless steel seamless elbows can be divided into long radius elbows and short radius elbows.
The radius of curvature of the long-radius elbow is equal to 1.5 times the outer diameter of the steel pipe, that is, R=1.5D;
The radius of curvature of the short radius elbow is equal to 1.0 times the outer diameter of the steel pipe, that is, R=1D. (D means the diameter of the elbow, R means the radius of curvature)
The second type is classified according to the pressure level. Stainless steel seamless elbows can be divided into about 17 types, which are the same as the American steel pipe standards.
Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; Sch80, Sch100, Sch120, Sch140, Sch160, XXS, the most commonly used are STD and XS.
The third type is classified according to the angle of the elbow. Stainless steel seamless elbows can be divided into 45° elbows, 90° elbows and 180° elbows.
Classification instructions for different aspects of stainless steel seamless elbows
What are the classifications of stainless steel seamless elbows?
Do you have any understanding of the classification of stainless steel seamless elbows? Listed below:
The first type is classified according to the radius of curvature. Stainless steel seamless elbows can be divided into long radius elbows and short radius elbows.
The radius of curvature of the long-radius elbow is equal to 1.5 times the outer diameter of the steel pipe, that is, R=1.5D;
The radius of curvature of the short radius elbow is equal to 1.0 times the outer diameter of the steel pipe, that is, R=1D. (D means the diameter of the elbow, R means the radius of curvature)
The second type is classified according to the pressure level. Stainless steel seamless elbows can be divided into about 17 types, which are the same as the American steel pipe standards.
Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; Sch80, Sch100, Sch120, Sch140, Sch160, XXS, the most commonly used are STD and XS.
The third type is classified according to the angle of the elbow. Stainless steel seamless elbows can be divided into 45° elbows, 90° elbows and 180° elbows.