DIN2440 St33.2 Seamless Carbon Steel Pipe DIN 2440 Steel Pipes
Product Description
Type: Seamless Material: Carbon Steel Usage: Pipeline Transport DIN2440: St33.2 Seamless Carbon Steel Pipe and Tube Origin: China Technique: Hot Rolled Surface Treatment: Black Section Shape: Round Trademark: C&N
The DIN 2440 standard applies to medium-weight tubes suitable for screwing used in applications of medium pressure air and non-hazardous gases. The most common material is St33.2(also known as S185) conforming to DIN 17100. DIN 2440 steel pipes are often supplied in seamless type with zinc coating.
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The DIN 2440 standard applies to medium-weight tubes suitable for screwing used in applications of medium pressure air and non-hazardous gases. The most common material is St33.2(also known as S185) conforming to DIN 17100. DIN 2440 steel pipes are often supplied in seamless type with zinc coating.
NPS | O.D | W.T | Pipe Thread(mm) | Sockets(mm) | Appr. Weight | ||
inch | inch | inch | Thread | No. of Thread | Minimum | Minimum | lb/ft |
mm | mm | mm | Diameter | Per Inch | O.D | Length | kg/m |
1/2" | 0.839 | 0.104 | 20.955 | 14 | 26.4 | 34 | 0.820 |
15 | 21.3 | 2.65 | 1.22 | ||||
3/4" | 1.059 | 0.104 | 26.441 | 14 | 31.8 | 36 | 1.062 |
20 | 26.9 | 2.65 | 1.58 | ||||
1" | 1.327 | 0.128 | 33.249 | 11 | 39.5 | 43 | 1.642 |
25 | 33.7 | 3.25 | 2.44 | ||||
1-1/4" | 1.669 | 0.128 | 41.910 | 11 | 48.3 | 48 | 2.111 |
32 | 42.4 | 3.25 | 3.14 | ||||
1-1/2" | 1.902 | 0.128 | 47.803 | 11 | 54.4 | 48 | 2.426 |
40 | 48.3 | 3.25 | 3.61 | ||||
2" | 2.374 | 0.144 | 59.614 | 11 | 66.3 | 56 | 3.427 |
50 | 60.3 | 3.65 | 5.1 | ||||
2-1/2" | 2.996 | 0.144 | 75.184 | 11 | 82.0 | 65 | 4.375 |
65 | 76.1 | 3.65 | 6.51 | ||||
3" | 3.500 | 0.159 | 87.884 | 11 | 95.0 | 71 | 5.691 |
80 | 88.9 | 4.05 | 8.47 | ||||
4" | 4.500 | 0.177 | 113.030 | 11 | 122.0 | 83 | 8.132 |
100 | 114.3 | 4.5 | 12.1 | ||||
5" | 5.500 | 0.191 | 138.430 | 11 | 147.0 | 92 | 10.886 |
125 | 139.7 | 4.85 | 16.2 | ||||
6" | 6.500 | 0.191 | 163.830 | 11 | 175.0 | 92 | 12.902 |
150 | 165.1 | 4.85 | 19.2 |
Inspection & Test of DIN 2440 Steel Pipes |
1. Hydraulic test at 5.0MPa and Eddy Current Testing. |
2. Dimensional inspection and visual examination. |
3. Flattening test according to DIN 50136. |
4. Zinc coating inspection according to DIN 2444. |
Related Products: |
DIN 2441 heavy weight steel pipes suitable for screwing |
Product Categories : Carbon Steel Pipe
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