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Coated Pipe Data
发布时间：2014-07-25 15:44:10
THE STRENGTH OF COATED PIPES
1）THE STRENGTH OF COATED PIPES
The procedure is for testing the center of a pipe
A. Simply Supported pipe.
B. Concentrated load on the center of the pipe
C. Speed of Loading: 1kg/min
D. Temperature: 20°c
Steel thickness 0.8mm 
| DimensionA |
Proportional Limit load |
| 450mm |
Approx. 1275N |
| 900mm |
Approx. 632N |
| 1,000mm |
Approx. 520N |
| 1,100mm |
Approx. 438N |
| 1,300mm |
Approx. 395N |
| 1,500mm |
Approx. 344N |
| 1,800mm |
Approx. 288N |
Steel thickness 1.0mm
| DimensionA |
Proportional Limit load |
| 450mm |
Approx. 1593N |
| 900mm |
Approx./ 790N |
| 1,000mm |
Approx./ 650N |
| 1,100mm |
Approx./ 548N |
| 1,300mm |
Approx./ 493N |
| 1,500mm |
Approx./ 430N |
| 1,800mm |
Approx./ 360N |
Steel thickness 1.2mm
| DimensionA |
Proportional Limit load |
| 450mm |
Approx. 1911N |
| 900mm |
Approx. 948N |
| 1,000mm |
Approx. 780N |
| 1,100mm |
Approx. 657N |
| 1,300mm |
Approx. 591N |
| 1,500mm |
Approx. 516N |
| 1,800mm |
Approx. 432N |
Steel thickness 1.5mm
| DimensionA |
Proportional Limit load |
| 450mm |
Approx. 2404N |
| 900mm |
Approx. 1193N |
| 1,000mm |
Approx. 982N |
| 1,100mm |
Approx. 877N |
| 1,300mm |
Approx. 789N |
| 1,500mm |
Approx. 649N |
| 1,800mm |
Approx. 544N |
Steel thickness 2.0mm
| DimensionA |
Proportional Limit load |
| 450mm |
Approx./ 3104N |
| 900mm |
Approx./ 1893N |
| 1,000mm |
Approx./ 1682N |
| 1,100mm |
Approx./ 1577N |
| 1,300mm |
Approx./ 1489N |
| 1,500mm |
Approx./ 1349N |
| 1,800mm |
Approx./ 1244N |
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