Titanium elbow types and use
Points according to the Angle,it has 45 °,90 °and 180 ° titanium elbow most commonly used
Points according to the use: in the pipeline system, titanium elbow is change the direction of the line pipe, connecting two of the same nominal diameter pipe, make the line to turn 90 degrees, used for connection pipe bend.With the pipe connection ways: direct welding (way) of the most commonly used flange connection, threaded coupling and socket type coupling, etc.
The classification of welded titanium elbow
1. The material division can be divided into non-ferrous metal, stainless steel titanium nickel and zirconium materials etc.
2. By producing method can be divided into pushing, pressing, forging, casting, etc.
3. To make standard classification can be divided into the national standard, American standard, Germany standard, Japanese standard, the standard and so on.
4. According to the radius of curvature points: can be divided into long radius elbow and short radius elbow.Long radius elbow refers to its radius of curvature is equal to 1.5 times the outer diameter of tube, R = 1.5 D.Short radius elbow refers to its radius of curvature is equal to the pipe diameter, R = 1.0 D.To bend diameter (D, R for the radius of curvature).
5. If according to the grades of pressure points: about seventeen kinds, and American standard pipe is the same, there are: Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS;Sch80, SCH100, Sch120, Sch140, Sch160, XXS
6. Manufacturing execution standard: GB/T12459, GB/T13401, ASTM B16.9, SH3408, SH3409, HG/T21635, HG/T21631, SY/T05010 standards
the symbol of the elbow
SCHXX is the wall thickness level, 90 e 90 degrees (s) short radius elbow;90 e (l) said 90 degrees bend radius long;45 e (l) long radius elbow 45 degrees;45 degrees 45 e (s) short radius elbow;180 e 180 degrees (s) short radius elbow;180 e (l) said 180 degrees bend radius long;R (c) concentric sloper;R (e) eccentric reducing joint;T (s) equal tee;T (r), said reducing tee;Four-way cr (s) such as diameter,Cr (r), said reducing cross;C said cap;Specific can see GB/T12459-2005 "steel seamless pipe butt welding.
Supply the titanium elbow
The international grade : Grade1 Grade2 Grade5 Grade7 Grade9 Grade12, etc
Other products: baoji huaheng titanium industry is specializing in the production of titanium, nickel pipe fittings, pipes, flanges titanium, titanium elbow, reducer, reducer), tee, four-way, titanium rods, titanium plate, titanium tube, titanium forgings, titanium standard parts, titanium steel pipe, etc. The products sell well all over the world, widely exported to Europe, America, Middle East and southeast Asia countries and regions.For gas, thermal and nuclear power, electric power, petroleum, chemical, pharmaceutical, aerospace, military industry, fire protection, metallurgy, shipbuilding, urban construction, plumbing and environmental protection and other industries to provide the high quality service.
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