 |
| Quantity: | |
|---|---|
The Concept of Elbows
An elbow is installed between two lengths of pipe (or tubing) to allow a change of direction, usually a 90° or 45° angle; 22.5° elbows are also available. The ends may be machined as butt welding, threaded (usually female), or socketed. When the ends differ in size, it is known as a reducing (or reducer) elbow.
Carbon Steel Butt Weld 90 Degree Elbow use seamless or welded pipe as the starting material and are heated (through multiple process) to get the shape of elbows. Just as the pipe is sold from schedule 10 to schedule 160,butt weld fittings are sold the same way.
What is ASME B16.9
ASME B16.9 Standard covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought butt welding fittings in sizes NPS 1/2 to NPS 48 (DN 15 to DN 1200). It covers fittings of any producible wall thickness. This standard does not cover low pressure corrosion resistant buttwelding fittings. See MSS SP-43, Wrought Stainless Steel Butt-Welding Fittings.
Butt welding Fittings are used in a piping system to change direction or function of media, to branch off, reduce pipe size or attach auxiliary equipment. They are availbale in multiple types as carbon steel butt weld 90 degree elbow,45 degree elbow,tee, cap, reducer, stub end and oelt, that produced in cold and hot forming based on ASTM A403 and ASTM A234 specification.
Types Of ASME B16.9 90 Degree Elbow
ASME B16.9 carbon Steel Butt Weld 90 degree elbow is one type of steel pipe fittings which used to change direction of the pipeline.It can be divided into long radius (LR) and short radius (SR). We provide carbon steel, alloy steel,stainless steel and aluminum elbow in both seamless and welded for the overseas projects.
Material Grade of ASTM
ASTM A234 WPB/WPC
ASTM 420 WPL3/6/9
ASTM A860 WPHY42/46/52/56/60/65/70
Specificaiton of Butt Weld 90 Degree Elbow
Size: 1/2" - 80" / DN15 - 2000
Thickness: SCH 10, 20, 40, STD, XS, 80, 100, 120, 140, 160, XXS
Standard:ANSI / ASME B16.9, MSS SP 43, JIS B2311/2312/2313, EN10253
Place of Origin: China
Surface treatment: rust-proof black oil or hot galvanized.
Dimension of 90 Degree Elbow
DN | NPS | OD(MM) | A | |
LR | SR | |||
15 | 1/2 | 21.3 | 38 | 25 |
20 | 3/4 | 26.7 | 38 | 25 |
25 | 1 | 33.4 | 38 | 25 |
32 | 1-1/4 | 42.2 | 48 | 32 |
40 | 1-1/2 | 48.3 | 57 | 38 |
50 | 2 | 60.3 | 76 | 51 |
65 | 2-1/2 | 73 | 95 | 64 |
80 | 3 | 88.9 | 114 | 76 |
90 | 3-1/2 | 101.6 | 133 | 89 |
100 | 4 | 114.3 | 152 | 102 |
125 | 5 | 141.3 | 190 | 127 |
150 | 6 | 168.3 | 229 | 152 |
200 | 8 | 219.1 | 305 | 203 |
250 | 10 | 273 | 381 | 254 |
300 | 12 | 323.8 | 457 | 305 |
350 | 14 | 355.6 | 533 | 356 |
550 | 22 | 559 | 838 | 559 |
600 | 24 | 610 | 914 | 610 |
650 | 26 | 660 | 991 | 660 |
700 | 28 | 711 | 1067 | 711 |
750 | 30 | 762 | 1143 | 762 |
800 | 32 | 813 | 1219 | 813 |
850 | 34 | 864 | 1295 | 864 |
900 | 36 | 914 | 1372 | 914 |
950 | 38 | 965 | 1447 | 965 |
1000 | 40 | 1016 | 1524 | 1016 |
1050 | 42 | 1067 | 1600 | 1067 |
1100 | 44 | 1118 | 1676 | 1118 |
1150 | 46 | 1168 | 1753 | 1168 |
1200 | 48 | 1219 | 1829 | 1219 |
1300 | 52 | 1321 | 1981 | 1321 |
1400 | 56 | 1422 | 2134 | 1422 |
1500 | 60 | 1524 | 2286 | 1524 |
1600 | 64 | 1626 | 2438 | 1626 |
The Concept of Elbows
An elbow is installed between two lengths of pipe (or tubing) to allow a change of direction, usually a 90° or 45° angle; 22.5° elbows are also available. The ends may be machined as butt welding, threaded (usually female), or socketed. When the ends differ in size, it is known as a reducing (or reducer) elbow.
Carbon Steel Butt Weld 90 Degree Elbow use seamless or welded pipe as the starting material and are heated (through multiple process) to get the shape of elbows. Just as the pipe is sold from schedule 10 to schedule 160,butt weld fittings are sold the same way.
What is ASME B16.9
ASME B16.9 Standard covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought butt welding fittings in sizes NPS 1/2 to NPS 48 (DN 15 to DN 1200). It covers fittings of any producible wall thickness. This standard does not cover low pressure corrosion resistant buttwelding fittings. See MSS SP-43, Wrought Stainless Steel Butt-Welding Fittings.
Butt welding Fittings are used in a piping system to change direction or function of media, to branch off, reduce pipe size or attach auxiliary equipment. They are availbale in multiple types as carbon steel butt weld 90 degree elbow,45 degree elbow,tee, cap, reducer, stub end and oelt, that produced in cold and hot forming based on ASTM A403 and ASTM A234 specification.
Types Of ASME B16.9 90 Degree Elbow
ASME B16.9 carbon Steel Butt Weld 90 degree elbow is one type of steel pipe fittings which used to change direction of the pipeline.It can be divided into long radius (LR) and short radius (SR). We provide carbon steel, alloy steel,stainless steel and aluminum elbow in both seamless and welded for the overseas projects.
Material Grade of ASTM
ASTM A234 WPB/WPC
ASTM 420 WPL3/6/9
ASTM A860 WPHY42/46/52/56/60/65/70
Specificaiton of Butt Weld 90 Degree Elbow
Size: 1/2" - 80" / DN15 - 2000
Thickness: SCH 10, 20, 40, STD, XS, 80, 100, 120, 140, 160, XXS
Standard:ANSI / ASME B16.9, MSS SP 43, JIS B2311/2312/2313, EN10253
Place of Origin: China
Surface treatment: rust-proof black oil or hot galvanized.
Dimension of 90 Degree Elbow
DN | NPS | OD(MM) | A | |
LR | SR | |||
15 | 1/2 | 21.3 | 38 | 25 |
20 | 3/4 | 26.7 | 38 | 25 |
25 | 1 | 33.4 | 38 | 25 |
32 | 1-1/4 | 42.2 | 48 | 32 |
40 | 1-1/2 | 48.3 | 57 | 38 |
50 | 2 | 60.3 | 76 | 51 |
65 | 2-1/2 | 73 | 95 | 64 |
80 | 3 | 88.9 | 114 | 76 |
90 | 3-1/2 | 101.6 | 133 | 89 |
100 | 4 | 114.3 | 152 | 102 |
125 | 5 | 141.3 | 190 | 127 |
150 | 6 | 168.3 | 229 | 152 |
200 | 8 | 219.1 | 305 | 203 |
250 | 10 | 273 | 381 | 254 |
300 | 12 | 323.8 | 457 | 305 |
350 | 14 | 355.6 | 533 | 356 |
550 | 22 | 559 | 838 | 559 |
600 | 24 | 610 | 914 | 610 |
650 | 26 | 660 | 991 | 660 |
700 | 28 | 711 | 1067 | 711 |
750 | 30 | 762 | 1143 | 762 |
800 | 32 | 813 | 1219 | 813 |
850 | 34 | 864 | 1295 | 864 |
900 | 36 | 914 | 1372 | 914 |
950 | 38 | 965 | 1447 | 965 |
1000 | 40 | 1016 | 1524 | 1016 |
1050 | 42 | 1067 | 1600 | 1067 |
1100 | 44 | 1118 | 1676 | 1118 |
1150 | 46 | 1168 | 1753 | 1168 |
1200 | 48 | 1219 | 1829 | 1219 |
1300 | 52 | 1321 | 1981 | 1321 |
1400 | 56 | 1422 | 2134 | 1422 |
1500 | 60 | 1524 | 2286 | 1524 |
1600 | 64 | 1626 | 2438 | 1626 |
