Mae pibell ddur galfanedig dip poeth BS1387 yn bibell ddur galfanedig dip poeth a gynhyrchir yn unol â Safon Brydeinig BS 1387-1985. Fe'i defnyddir yn bennaf at ddibenion cyffredinol megis cludo hylifau, nwyon, stêm, ac ati neu ar gyfer cymwysiadau hylif di-bwysedd yn y diwydiant adeiladu.
Maint arferol pibellau galfanedig BS1387 gyda DN25 a thrwch canol
|
OD |
WT |
OD |
WT |
OD |
WT |
OD |
WT |
|
DN15 |
1.8 |
DN40 |
1.8 |
DN80 |
2.2 |
DN150 |
2.5 |
|
2.0 |
2.0 |
2.5 |
2.75 |
||||
|
2.2 |
2.2 |
2.75 |
3.0 |
||||
|
2.5 |
2.5 |
3.0 |
3.25 |
||||
|
2.75 |
2.75 |
3.25 |
3.5 |
||||
|
DN20 |
1.8 |
3.0 |
3.5 |
3.75 |
|||
|
2.0 |
3.25 |
3.74 |
4.0 |
||||
|
2.2 |
3.5 |
4.0 |
4.25 |
||||
|
2.5 |
DN50 |
1.8 |
DN100 |
2.0 |
DN200 |
2.75 |
|
|
2.75 |
2.0 |
2.2 |
3.0 |
||||
|
DN25 |
1.8 |
2.2 |
2.5 |
3.25 |
|||
|
2.0 |
2.5 |
2.75 |
3.5 |
||||
|
2.2 |
2.75 |
3.0 |
3.75 |
||||
|
2.5 |
3.0 |
3.25 |
4.0 |
||||
|
2.75 |
3.25 |
3.5 |
4.25 |
||||
|
3.0 |
3.5 |
3.75 |
4.5 |
||||
|
3.25 |
DN65 |
2.2 |
4.0 |
4.75 |
|||
|
DN32 |
1.8 |
2.5 |
4.25 |
5.0 |
|||
|
2.0 |
2.75 |
DN125 |
2.5 |
DN200 |
5.5 |
||
|
2.2 |
3.0 |
2.75 |
DN200 |
5.75 |
|||
|
2.5 |
3.25 |
3.0 |
DN200 |
6.0 |
|||
|
2.75 |
3.5 |
3.25 |
|||||
|
3.0 |
3.75 |
3.5 |
|||||
|
3.25 |
3.75 |
||||||
|
4.0 |
Pwysau ar gyfer pibellau galfanedig
Pwysau (kg/m) {{0}} ( OD - WT ) *WT *0.02466
