THÔNG SỐ KỸ THUẬT:
REDUCERS, CONC. SCH 10 S ASTM A403-ASME B16.9 |
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Nominal | SCH 10 S | SCH 40 S | End to | ||||||
Pipe | Outside | Wall | Outside | Wall | Outside | Wall | Outside | Wall | End |
Siz | Diameter | Thickness T | Diameter | Thickness T | Diameter | Thickness T | Diameter | Thickness T | H |
0D1 | 0D2 | 0D1 | 0D2 | ||||||
mm | mm | mm | mm | inch | |||||
¾ x ½ | 26.67 | 2.11 | 21.34 | 2.11 | 26.67 | 2.87 | 21.34 | 2.77 | 1.5 |
1 x ¾ | 33.4 | 2.77 | 26.67 | 2.11 | 33.4 | 3.38 | 26.67 | 2.87 | 2 |
1 x ½ | 2.77 | 21.34 | 2.11 | 33.4 | 3.38 | 21.34 | 2.77 | 2 | |
1¼ x 1 | 42.16 | 2.77 | 33.4 | 2.77 | 42.16 | 3.56 | 33.4 | 2.38 | 2 |
1¼ x ¾ | 2.77 | 26.67 | 2.11 | 42.16 | 3.56 | 26.67 | 2.87 | 2 | |
1¼ x ½ | 2.77 | 21.34 | 2.11 | 42.16 | 3.56 | 21.34 | 2.77 | 2 | |
1½ x 1¼ | 48.26 | 2.77 | 42.16 | 2.77 | 48.26 | 3.68 | 42.16 | 3.56 | 2.5 |
1½ x 1 | 48.26 | 2.77 | 33.4 | 2.77 | 48.26 | 3.68 | 33.4 | 3.38 | 2.5 |
1½ x ¼ | 48.26 | 2.77 | 26.67 | 2.11 | 48.26 | 3.68 | 26.67 | 2.87 | 2.5 |
1½ x ½ | 48.26 | 2.77 | 21.34 | 2.11 | 48.26 | 3.68 | 21.34 | 2.77 | 2.5 |
2 x 1½ | 60.33 | 2.77 | 48.26 | 2.77 | 60.33 | 3.91 | 48.26 | 3.68 | 3 |
2 x 1¼ | 60.33 | 2.77 | 42.16 | 2.77 | 60.33 | 3.91 | 42.16 | 3.56 | 3 |
2 x 1 | 60.33 | 2.77 | 33.4 | 2.77 | 60.33 | 3.91 | 33.4 | 3.38 | 3 |
2 x ¾ | 60.33 | 2.77 | 26.67 | 2.11 | 60.33 | 3.91 | 26.67 | 2.87 | 3 |
2 x ½ | 60.33 | 2.77 | 21.34 | 2.11 | 60.33 | 3.91 | 21.34 | 2.77 | 3 |
2½ x 2 | 73.03 | 3.05 | 60.33 | 2.77 | 73.03 | 5.16 | 60.33 | 3.91 | 3.5 |
2½ x 1½ | 73.03 | 3.05 | 48.26 | 2.77 | 73.03 | 5.16 | 48.26 | 3.68 | 3.5 |
2¼ x 1¼ | 73.03 | 3.05 | 42.16 | 2.77 | 73.03 | 5.16 | 42.16 | 3.56 | 3.5 |
3 x 2½ | 88.9 | 3.05 | 73.03 | 3.05 | 88.9 | 5.49 | 73.03 | 5.16 | 3.5 |
3 x 2 | 88.9 | 3.05 | 60.33 | 2.77 | 88.9 | 5.49 | 60.33 | 3.91 | 3.5 |
3 x 1½ | 88.9 | 3.05 | 48.26 | 2.77 | 88.9 | 5.49 | 48.26 | 3.68 | 3.5 |
3 x 1¼ | 88.9 | 3.05 | 42.16 | 2.77 | 88.9 | 5.49 | 42.16 | 3.56 | 3.5 |
3 x 1 | 88.9 | 3.05 | 33.4 | 2.77 | 88.9 | 5.49 | 33.4 | 3.38 | 3.5 |
4 x 3 | 114.3 | 3.05 | 88.9 | 3.05 | 114.3 | 6.02 | 88.9 | 5.49 | 4 |
4 x 2½ | 114.3 | 3.05 | 73.03 | 3.05 | 114.3 | 6.02 | 73.03 | 5.16 | 4 |
4 x 2 | 114.3 | 3.05 | 60.33 | 2.77 | 114.3 | 6.02 | 60.33 | 3.91 | 4 |
4 x 1½ | 114.3 | 3.05 | 48.26 | 2.77 | 114.3 | 6.02 | 48.26 | 3.68 | 4 |
5 x 4 | 141.3 | 3.4 | 114.3 | 3.05 | 141.3 | 6.55 | 114.3 | 6.02 | 5 |
5 x 3 | 141.3 | 3.4 | 88.9 | 3.05 | 141.3 | 6.55 | 88.9 | 5.49 | 5 |
5 x 2½ | 141.3 | 3.4 | 73.03 | 3.05 | 141.3 | 6.55 | 73.03 | 5.16 | 5 |
6 x 5 | 168.28 | 3.4 | 141.3 | 3.4 | 168.28 | 7.11 | 141.3 | 6.55 | 5.5 |
6 x 4 | 168.28 | 3.4 | 114.3 | 3.05 | 168.28 | 7.11 | 114.3 | 6.02 | 5.5 |
6 x 3 | 168.28 | 3.4 | 88.9 | 3.05 | 168.28 | 7.11 | 88.9 | 5.49 | 5.5 |
8 x 6 | 219.08 | 3.76 | 168.28 | 3.4 | 219.08 | 8.18 | 168.28 | 7.11 | 6 |
8 x 5 | 219.08 | 3.76 | 141.3 | 3.4 | 219.08 | 8.18 | 141.3 | 6.55 | 6 |
8 x 4 | 219.08 | 3.76 | 114.3 | 3.05 | 219.08 | 8.18 | 114.3 | 6.02 | 6 |
10 x 8 | 273.05 | 4.19 | 219.08 | 3.76 | 273.05 | 9.27 | 219.08 | 8.18 | 7 |
10 x 6 | 273.05 | 4.19 | 168.28 | 3.4 | 273.05 | 9.27 | 168.28 | 7.11 | 7 |
10 x 5 | 273.05 | 4.19 | 141.3 | 3.4 | 273.05 | 9.27 | 141.3 | 6.55 | 7 |
12 x 10 | 323.85 | 4.57 | 273.05 | 4.19 | 323.85 | 9.53 | 273.05 | 9.27 | 8 |
12 x 8 | 323.85 | 4.57 | 219.08 | 3.76 | 323.85 | 9.53 | 219.08 | 8.18 | 8 |
12 x 6 | 323.85 | 4.57 | 168.28 | 3.4 | 323.85 | 9.53 | 168.28 | 7.11 | 8 |
304 Stainless Steel Pipes Chemical Requirements | |||||||||
C max | Mn max | P max | S max | Si | Cr | Ni | Mo | N | |
304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | … | … |
304L | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | … | … |
304 Stainless Steel Pipe Mechanical Test | |||||||||
Tensile(Mpa) | Yeild(Mpa) | Elongation(%) | Hardness | ||||||
304 | 515 | 205 | 35 | 90HRB | |||||
304L | 485 | 170 | 35 | 90HRB |
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