I-ISO 4200 ihlinzeka ngetafula lobukhulu nezisindo ngobude beyunithi ngayinye yamashubhu ashiselwe nangenamthungo asekupheleni kwefulethi.
Amaqembu Amapayipi
I-ISO 4200 ihlukanisa amapayipi ensimbi ashiselwe namapayipi ensimbi angenamthungo abe ngamaqembu amabili.
Iqembu 1: Amashubhu ensimbi anenjongo evamile.
Amazinga asetshenziswa kakhulu: API 5L, ASTM A53, GB 3091, njalonjalo.
Iqembu lesi-2: Amashubhu ensimbi anembile.
Amazinga asetshenziswa kakhulu: ASTM A519, DIN 2391, kanye ne-EN 10305-1.
Leli phepha lidingida kakhulu ithebula lesisindo lamashubhu ensimbi ngezinjongo ezijwayelekile, uma ufuna ukwazi ithebula lesisindo lamashubhu ensimbi ukuze uthole amashubhu ensimbi anembayo, sicela uchofoze kufayela le-PD elijwayelekile elilandelayo ukuze ubuke Ikhasi 10 Ithebula lesi-3.
Amashubhu ensimbi anenjongo evamile kanye namashubhu ensimbi anembayo ahlukaniswa ngokuyinhloko ngokomehluko ekukhiqizeni ukunemba, impahla, kanye nokusebenza.
Amashubhu ensimbi enhloso evamile ngokuvamile abhekisela kumashubhu ensimbi anezinqubo zokukhiqiza eziphansi kakhulu kanye nezidingo zobuchwepheshe, ezisetshenziselwa kakhulu ukuthutha uketshezi olunomfutho ophansi, izingxenye zesakhiwo, njalonjalo.
Ngakolunye uhlangothi, amashubhu ensimbi anembile, abhekisela kumashubhu ensimbi anobukhulu obunembayo, ikhwalithi engcono, kanye nezidingo eziqinile zempahla nokusebenza, futhi avame ukusetshenziselwa izingxenye ezinembayo nezisebenza kakhulu ezimotweni, emishinini, e-petrochemical, nase ezinye izinkambu.
Ngokuphathelene nobubanzi obungaphandle nobukhulu bodonga, amashubhu ensimbi anembayo ngokuvamile anezidingo eziqinile zokubekezelela ukuze ahlangabezane nezidingo zezinhlelo zokusebenza ezithile.
Ishadi Lesisindo Sombhobho Leqembu 1
Izinga le-ISO 4200 lezinhloso ezijwayelekile lihlukanisa ububanzi bangaphandle bamashubhu ensimbi abe uchungechunge oluthathu
Uchungechunge 1
Uchungechunge 1: Uchungechunge lapho zonke izesekeli ezidingekayo ekwakhiweni kwezinhlelo zamapayipi zilinganiselwe.
| Ngaphandle Ububanzi (mm) | Ubukhulu Bodonga (mm) | I-Plain End Mass (kg/m) |
| 10.2 | 0.5 | 0.120 |
| 10.2 | 0.6 | 0.142 |
| 10.2 | 0.8 | 0.185 |
| 10.2 | 1 | 0.227 |
| 10.2 | 1.2 | 0.266 |
| 10.2 | 1.4 | 0.304 |
| 10.2 | 1.6 | 0.339 |
| 10.2 | 1.8 | 0.373 |
| 10.2 | 2.0 | 0.404 |
| 10.2 | 2.3 | 0.448 |
| 10.2 | 2.6 | 0.487 |
| 13.5 | 0.5 | 0.160 |
| 13.5 | 0.6 | 0.191 |
| 13.5 | 0.8 | 0.251 |
| 13.5 | 1 | 0.308 |
| 13.5 | 1.2 | 0.364 |
| 13.5 | 1.4 | 0.418 |
| 13.5 | 1.6 | 0.470 |
| 13.5 | 1.8 | 0.519 |
| 13.5 | 2.0 | 0.567 |
| 13.5 | 2.3 | 0.635 |
| 13.5 | 2.6 | 0.699 |
| 13.5 | 2.9 | 0.758 |
| 13.5 | 3.2 | 0.813 |
| 13.5 | 3.6 | 0.879 |
| 17.2 | 0.5 | 0.206 |
| 17.2 | 0.6 | 0.246 |
| 17.2 | 0.8 | 0.324 |
| 17.2 | 1 | 0.400 |
| 17.2 | 1.2 | 0.474 |
| 17.2 | 1.4 | 0.546 |
| 17.2 | 1.6 | 0.616 |
| 17.2 | 1.8 | 0.684 |
| 17.2 | 2.0 | 0.75 |
| 17.2 | 2.3 | 0.845 |
| 17.2 | 2.6 | 0.936 |
| 17.2 | 2.9 | 1.02 |
| 17.2 | 3.2 | 1.10 |
| 17.2 | 3.6 | 1.21 |
| 17.2 | 4 | 1.30 |
| 17.2 | 4.5 | 1.41 |
| 21.3 | 0.5 | 0.256 |
| 21.3 | 0.6 | 0.306 |
| 21.3 | 0.8 | 0.404 |
| 21.3 | 1 | 0.501 |
| 21.3 | 1.2 | 0.595 |
| 21.3 | 1.4 | 0.687 |
| 21.3 | 1.6 | 0.777 |
| 21.3 | 1.8 | 0.866 |
| 21.3 | 2.0 | 0.952 |
| 21.3 | 2.3 | 1.08 |
| 21.3 | 2.6 | 1.20 |
| 21.3 | 2.9 | 1.32 |
| 21.3 | 3.2 | 1.43 |
| 21.3 | 3.6 | 1.57 |
| 21.3 | 4 | 1.71 |
| 21.3 | 4.5 | 1.86 |
| 21.3 | 5 | 2.01 |
| 21.3 | 5.4 | 2.12 |
| 26.9 | 0.5 | 0.326 |
| 26.9 | 0.6 | 0.389 |
| 26.9 | 0.8 | 0.515 |
| 26.9 | 1 | 0.639 |
| 26.9 | 1.2 | 0.761 |
| 26.9 | 1.4 | 0.880 |
| 26.9 | 1.6 | 0.998 |
| 26.9 | 1.8 | 1.11 |
| 26.9 | 2.0 | 1.23 |
| 26.9 | 2.3 | 1.40 |
| 26.9 | 2.6 | 1.56 |
| 26.9 | 2.9 | 1.72 |
| 26.9 | 3.2 | 1.87 |
| 26.9 | 3.6 | 2.07 |
| 26.9 | 4 | 2.26 |
| 26.9 | 4.5 | 2.49 |
| 26.9 | 5 | 2.70 |
| 26.9 | 5.4 | 2.86 |
| 26.9 | 5.6 | 2.94 |
| 26.9 | 6.3 | 3.20 |
| 26.9 | 7.1 | 3.47 |
| 26.9 | 8 | 3.73 |
| 33.7 | 0.5 | 0.409 |
| 33.7 | 0.6 | 0.490 |
| 33.7 | 0.8 | 0.649 |
| 33.7 | 1 | 0.806 |
| 33.7 | 1.2 | 0.962 |
| 33.7 | 1.4 | 1.12 |
| 33.7 | 1.6 | 1.27 |
| 33.7 | 1.8 | 1.42 |
| 33.7 | 2.0 | 1.56 |
| 33.7 | 2.3 | 1.78 |
| 33.7 | 2.6 | 1.99 |
| 33.7 | 2.9 | 2.20 |
| 33.7 | 3.2 | 2.41 |
| 33.7 | 3.6 | 2.67 |
| 33.7 | 4 | 2.93 |
| 33.7 | 4.5 | 3.24 |
| 33.7 | 5 | 3.54 |
| 33.7 | 5.4 | 3.77 |
| 33.7 | 5.6 | 3.88 |
| 33.7 | 6.3 | 4.26 |
| 33.7 | 7.1 | 4.66 |
| 33.7 | 8 | 5.07 |
| 33.7 | 8.8 | 5.40 |
| 42.4 | 0.5 | 0.517 |
| 42.4 | 0.6 | 0.619 |
| 42.4 | 0.8 | 0.821 |
| 42.4 | 1 | 0.102 |
| 42.4 | 1.2 | 0.122 |
| 42.4 | 1.4 | 1.42 |
| 42.4 | 1.6 | 1.61 |
| 42.4 | 1.8 | 1.80 |
| 42.4 | 2.0 | 1.99 |
| 42.4 | 2.3 | 2.27 |
| 42.4 | 2.6 | 2.55 |
| 42.4 | 2.9 | 2.82 |
| 42.4 | 3.2 | 3.09 |
| 42.4 | 3.6 | 3.44 |
| 42.4 | 4 | 3.79 |
| 42.4 | 4.5 | 4.21 |
| 42.4 | 5 | 4.61 |
| 42.4 | 5.4 | 4.93 |
| 42.4 | 5.6 | 5.08 |
| 42.4 | 6.3 | 5.61 |
| 42.4 | 7.1 | 6.18 |
| 42.4 | 8.0 | 6.79 |
| 42.4 | 8.8 | 7.29 |
| 42.4 | 10 | 7.99 |
| 48.3 | 0.6 | 0.706 |
| 48.3 | 0.8 | 0.937 |
| 48.3 | 1 | 1.17 |
| 48.3 | 1.2 | 1.39 |
| 48.3 | 1.4 | 1.62 |
| 48.3 | 1.6 | 1.84 |
| 48.3 | 1.8 | 2.06 |
| 48.3 | 2.0 | 2.28 |
| 48.3 | 2.3 | 2.61 |
| 48.3 | 2.6 | 2.93 |
| 48.3 | 2.9 | 3.25 |
| 48.3 | 3.2 | 3.56 |
| 48.3 | 3.6 | 3.97 |
| 48.3 | 4 | 4.37 |
| 48.3 | 4.5 | 4.86 |
| 48.3 | 5 | 5.34 |
| 48.3 | 5.4 | 5.71 |
| 48.3 | 5.6 | 5.90 |
| 48.3 | 6.3 | 6.53 |
| 48.3 | 7.1 | 7.21 |
| 48.3 | 8 | 7.95 |
| 48.3 | 8.8 | 8.57 |
| 48.3 | 10 | 9.45 |
| 48.3 | 11 | 10.1 |
| 48.3 | 12.5 | 11.0 |
| 60.3 | 0.6 | 0.883 |
| 60.3 | 0.8 | 1.17 |
| 60.3 | 1 | 1.46 |
| 60.3 | 1.2 | 1.75 |
| 60.3 | 1.4 | 2.03 |
| 60.3 | 1.6 | 2.32 |
| 60.3 | 1.8 | 2.60 |
| 60.3 | 2.0 | 2.88 |
| 60.3 | 2.3 | 3.29 |
| 60.3 | 2.6 | 3.70 |
| 60.3 | 2.9 | 4.11 |
| 60.3 | 3.2 | 4.51 |
| 60.3 | 3.6 | 5.03 |
| 60.3 | 4 | 5.55 |
| 60.3 | 4.5 | 6.19 |
| 60.3 | 5 | 6.82 |
| 60.3 | 5.4 | 7.31 |
| 60.3 | 5.6 | 7.55 |
| 60.3 | 6.3 | 8.39 |
| 60.3 | 7.1 | 9.32 |
| 60.3 | 8 | 10.3 |
| 60.3 | 8.8 | 11.2 |
| 60.3 | 10 | 12.4 |
| 60.3 | 11 | 13.4 |
| 60.3 | 12.5 | 14.7 |
| 60.3 | 14.2 | 16.1 |
| 60.3 | 16 | 17.5 |
| 76.1 | 0.8 | 1.49 |
| 76.1 | 1 | 1.85 |
| 76.1 | 1.2 | 2.22 |
| 76.1 | 1.4 | 2.58 |
| 76.1 | 1.6 | 2.94 |
| 76.1 | 1.8 | 3.30 |
| 76.1 | 2.0 | 3.65 |
| 76.1 | 2.3 | 4.19 |
| 76.1 | 2.6 | 4.71 |
| 76.1 | 2.9 | 5.24 |
| 76.1 | 3.2 | 5.75 |
| 76.1 | 3.6 | 6.44 |
| 76.1 | 4 | 7.11 |
| 76.1 | 4.5 | 7.95 |
| 76.1 | 5 | 8.77 |
| 76.1 | 5.4 | 9.42 |
| 76.1 | 5.6 | 9.74 |
| 76.1 | 6.3 | 10.8 |
| 76.1 | 7.1 | 12.1 |
| 76.1 | 8 | 13.4 |
| 76.1 | 8.8 | 14.6 |
| 76.1 | 10 | 16.3 |
| 76.1 | 11 | 17.7 |
| 76.1 | 12.5 | 19.6 |
| 76.1 | 14.2 | 21.7 |
| 76.1 | 16 | 23.7 |
| 76.1 | 17.5 | 25.3 |
| 76.1 | 20 | 27.7 |
| 88.9 | 0.8 | 1.74 |
| 88.9 | 1 | 2.17 |
| 88.9 | 1.2 | 2.60 |
| 88.9 | 1.4 | 3.02 |
| 88.9 | 1.6 | 3.44 |
| 88.9 | 1.8 | 3.87 |
| 88.9 | 2.0 | 4.29 |
| 88.9 | 2.3 | 4.91 |
| 88.9 | 2.6 | 5.53 |
| 88.9 | 2.9 | 6.15 |
| 88.9 | 3.2 | 6.76 |
| 88.9 | 3.6 | 7.57 |
| 88.9 | 4 | 8.38 |
| 88.9 | 4.5 | 9.37 |
| 88.9 | 5 | 10.3 |
| 88.9 | 5.4 | 11.1 |
| 88.9 | 5.6 | 11.5 |
| 88.9 | 6.3 | 12.8 |
| 88.9 | 7.1 | 14.3 |
| 88.9 | 8 | 16.0 |
| 88.9 | 8.8 | 17.4 |
| 88.9 | 10 | 19.5 |
| 88.9 | 11 | 21.1 |
| 88.9 | 12.5 | 23.6 |
| 88.9 | 14.2 | 26.2 |
| 88.9 | 16 | 28.8 |
| 88.9 | 17.5 | 30.8 |
| 88.9 | 20 | 34.0 |
| 88.9 | 22.2 | 36.5 |
| 88.9 | 25 | 39.4 |
| 114.3 | 1.2 | 3.35 |
| 114.3 | 1.4 | 3.90 |
| 114.3 | 1.6 | 4.45 |
| 114.3 | 1.8 | 4.99 |
| 114.3 | 2.0 | 5.54 |
| 114.3 | 2.3 | 6.35 |
| 114.3 | 2.6 | 7.16 |
| 114.3 | 2.9 | 7.97 |
| 114.3 | 3.2 | 8.77 |
| 114.3 | 3.6 | 9.83 |
| 114.3 | 4 | 10.9 |
| 114.3 | 4.5 | 12.2 |
| 114.3 | 5 | 13.5 |
| 114.3 | 5.4 | 14.5 |
| 114.3 | 5.6 | 15.0 |
| 114.3 | 6.3 | 16.8 |
| 114.3 | 7.1 | 18.8 |
| 114.3 | 8 | 21.0 |
| 114.3 | 8.8 | 22.9 |
| 114.3 | 10 | 25.7 |
| 114.3 | 11 | 28.0 |
| 114.3 | 12.5 | 31.4 |
| 114.3 | 14.2 | 35.1 |
| 114.3 | 16 | 38.8 |
| 114.3 | 17.5 | 41.8 |
| 114.3 | 20 | 46.5 |
| 114.3 | 22.2 | 50.4 |
| 114.3 | 25 | 55.1 |
| 114.3 | 28 | 59.6 |
| 114.3 | 30 | 62.4 |
| 114.3 | 32 | 64.9 |
| 139.7 | 1.6 | 5.45 |
| 139.7 | 1.8 | 6.12 |
| 139.7 | 2.0 | 6.79 |
| 139.7 | 2.3 | 7.79 |
| 139.7 | 2.6 | 8.79 |
| 139.7 | 2.9 | 9.78 |
| 139.7 | 3.2 | 10.8 |
| 139.7 | 3.6 | 12.1 |
| 139.7 | 4 | 13.4 |
| 139.7 | 4.5 | 15.0 |
| 139.7 | 5 | 16.6 |
| 139.7 | 5.4 | 17.9 |
| 139.7 | 5.6 | 18.5 |
| 139.7 | 6.3 | 20.7 |
| 139.7 | 7.1 | 23.2 |
| 139.7 | 8 | 26.0 |
| 139.7 | 8.8 | 28.4 |
| 139.7 | 10 | 32.0 |
| 139.7 | 11 | 34.9 |
| 139.7 | 12.5 | 39.2 |
| 139.7 | 14.2 | 43.9 |
| 139.7 | 16 | 48.8 |
| 139.7 | 17.5 | 52.7 |
| 139.7 | 20 | 59.0 |
| 139.7 | 22.2 | 64.3 |
| 139.7 | 25 | 70.7 |
| 139.7 | 28 | 77.1 |
| 139.7 | 30 | 81.2 |
| 139.7 | 32 | 85.0 |
| 139.7 | 36 | 92.1 |
| 139.7 | 40 | 98.4 |
| 168.3 | 1.6 | 6.58 |
| 168.3 | 1.8 | 7.39 |
| 168.3 | 2.0 | 8.20 |
| 168.3 | 2.3 | 9.42 |
| 168.3 | 2.6 | 10.6 |
| 168.3 | 2.9 | 11.8 |
| 168.3 | 3.2 | 13.0 |
| 168.3 | 3.6 | 14.6 |
| 168.3 | 4 | 16.2 |
| 168.3 | 4.5 | 18.2 |
| 168.3 | 5 | 20.1 |
| 168.3 | 5.4 | 21.7 |
| 168.3 | 5.6 | 22.5 |
| 168.3 | 6.3 | 25.2 |
| 168.3 | 7.1 | 28.2 |
| 168.3 | 8 | 31.6 |
| 168.3 | 8.8 | 34.6 |
| 168.3 | 10 | 39.0 |
| 168.3 | 11 | 42.7 |
| 168.3 | 12.5 | 48.0 |
| 168.3 | 14.2 | 54.0 |
| 168.3 | 16 | 60.1 |
| 168.3 | 17.5 | 65.1 |
| 168.3 | 20 | 73.1 |
| 168.3 | 22.2 | 80.0 |
| 168.3 | 25 | 88.3 |
| 168.3 | 28 | 96.9 |
| 168.3 | 30 | 102 |
| 168.3 | 32 | 108 |
| 168.3 | 36 | 117 |
| 168.3 | 40 | 127 |
| 168.3 | 45 | 137 |
| 168.3 | 50 | 146 |
| 219.1 | 1.8 | 9.65 |
| 219.1 | 2.0 | 10.7 |
| 219.1 | 2.3 | 12.3 |
| 219.1 | 2.6 | 13.9 |
| 219.1 | 2.9 | 15.5 |
| 219.1 | 3.2 | 17.0 |
| 219.1 | 3.6 | 19.1 |
| 219.1 | 4 | 21.2 |
| 219.1 | 4.5 | 23.8 |
| 219.1 | 5 | 26.4 |
| 219.1 | 5.4 | 28.5 |
| 219.1 | 5.6 | 29.5 |
| 219.1 | 6.3 | 33.1 |
| 219.1 | 7.1 | 37.1 |
| 219.1 | 8 | 41.6 |
| 219.1 | 8.8 | 45.6 |
| 219.1 | 10 | 51.6 |
| 219.1 | 11 | 56.5 |
| 219.1 | 12.5 | 63.7 |
| 219.1 | 14.2 | 71.8 |
| 219.1 | 16 | 80.1 |
| 219.1 | 17.5 | 87.0 |
| 219.1 | 20 | 98.2 |
| 219.1 | 22.2 | 108 |
| 219.1 | 25 | 120 |
| 219.1 | 28 | 132 |
| 219.1 | 30 | 140 |
| 219.1 | 32 | 148 |
| 219.1 | 36 | 163 |
| 219.1 | 40 | 177 |
| 219.1 | 45 | 193 |
| 219.1 | 50 | 209 |
| 219.1 | 55 | 223 |
| 219.1 | 60 | 235 |
| 219.1 | 65 | 247 |
| 273.0 | 2.0 | 13.4 |
| 273.0 | 2.3 | 15.4 |
| 273.0 | 2.6 | 17.3 |
| 273.0 | 2.9 | 19.3 |
| 273.0 | 3.2 | 21.3 |
| 273.0 | 3.6 | 23.9 |
| 273.0 | 4 | 26.5 |
| 273.0 | 4.5 | 29.8 |
| 273.0 | 5 | 33.0 |
| 273.0 | 5.4 | 35.6 |
| 273.0 | 5.6 | 36.9 |
| 273.0 | 6.3 | 41.4 |
| 273.0 | 7.1 | 46.6 |
| 273.0 | 8 | 52.3 |
| 273.0 | 8.8 | 57.3 |
| 273.0 | 10 | 64.9 |
| 273.0 | 11 | 71.1 |
| 273.0 | 12.5 | 80.3 |
| 273.0 | 14.2 | 90.6 |
| 273.0 | 16 | 101 |
| 273.0 | 17.5 | 110 |
| 273.0 | 20 | 125 |
| 273.0 | 22.2 | 137 |
| 273.0 | 25 | 153 |
| 273.0 | 28 | 169 |
| 273.0 | 30 | 180 |
| 273.0 | 32 | 190 |
| 273.0 | 36 | 210 |
| 273.0 | 40 | 230 |
| 273.0 | 45 | 253 |
| 273.0 | 50 | 275 |
| 273.0 | 55 | 296 |
| 273.0 | 60 | 315 |
| 273.0 | 65 | 333 |
| 323.9 | 2.6 | 20.6 |
| 323.9 | 2.9 | 23.0 |
| 323.9 | 3.2 | 25.3 |
| 323.9 | 3.6 | 28.4 |
| 323.9 | 4 | 31.6 |
| 323.9 | 4.5 | 35.4 |
| 323.9 | 5 | 39.3 |
| 323.9 | 5.4 | 42.4 |
| 323.9 | 5.6 | 44.0 |
| 323.9 | 6.3 | 49.3 |
| 323.9 | 7.1 | 55.5 |
| 323.9 | 8 | 62.3 |
| 323.9 | 8.8 | 68.4 |
| 323.9 | 10 | 77.4 |
| 323.9 | 11 | 84.9 |
| 323.9 | 12.5 | 96 |
| 323.9 | 14.2 | 108 |
| 323.9 | 16 | 121 |
| 323.9 | 17.5 | 132 |
| 323.9 | 20 | 150 |
| 323.9 | 22.2 | 165 |
| 323.9 | 25 | 184 |
| 323.9 | 28 | 204 |
| 323.9 | 30 | 217 |
| 323.9 | 32 | 230 |
| 323.9 | 36 | 256 |
| 323.9 | 40 | 280 |
| 323.9 | 45 | 310 |
| 323.9 | 50 | 338 |
| 323.9 | 55 | 365 |
| 323.9 | 60 | 390 |
| 323.9 | 65 | 415 |
| 355.6 | 2.6 | 22.6 |
| 355.6 | 2.9 | 25.2 |
| 355.6 | 3.2 | 27.8 |
| 355.6 | 3.6 | 31.3 |
| 355.6 | 4 | 34.7 |
| 355.6 | 4.5 | 39.0 |
| 355.6 | 5 | 43.2 |
| 355.6 | 5.4 | 46.6 |
| 355.6 | 5.6 | 48.3 |
| 355.6 | 6.3 | 54.3 |
| 355.6 | 7.1 | 61.0 |
| 355.6 | 8 | 68.6 |
| 355.6 | 8.8 | 75.3 |
| 355.6 | 10 | 85.2 |
| 355.6 | 11 | 93.5 |
| 355.6 | 12.5 | 106 |
| 355.6 | 14.2 | 120 |
| 355.6 | 16 | 134 |
| 355.6 | 17.5 | 146 |
| 355.6 | 20 | 166 |
| 355.6 | 22.2 | 183 |
| 355.6 | 25 | 204 |
| 355.6 | 28 | 226 |
| 355.6 | 30 | 241 |
| 355.6 | 32 | 255 |
| 355.6 | 36 | 284 |
| 355.6 | 40 | 311 |
| 355.6 | 45 | 345 |
| 355.6 | 50 | 377 |
| 355.6 | 55 | 408 |
| 355.6 | 60 | 437 |
| 355.6 | 65 | 466 |
| 406.4 | 2.6 | 25.9 |
| 406.4 | 2.9 | 28.9 |
| 406.4 | 3.2 | 31.8 |
| 406.4 | 3.6 | 35.8 |
| 406.4 | 4 | 39.7 |
| 406.4 | 4.5 | 44.6 |
| 406.4 | 5 | 49.5 |
| 406.4 | 5.4 | 53.4 |
| 406.4 | 5.6 | 55.4 |
| 406.4 | 6.3 | 62.2 |
| 406.4 | 7.1 | 69.9 |
| 406.4 | 8 | 78.6 |
| 406.4 | 8.8 | 86.3 |
| 406.4 | 10 | 97.8 |
| 406.4 | 11 | 107 |
| 406.4 | 12.5 | 121 |
| 406.4 | 14.2 | 137 |
| 406.4 | 16 | 154 |
| 406.4 | 17.5 | 168 |
| 406.4 | 20 | 191 |
| 406.4 | 22.2 | 210 |
| 406.4 | 25 | 235 |
| 406.4 | 28 | 261 |
| 406.4 | 30 | 278 |
| 406.4 | 32 | 295 |
| 406.4 | 36 | 329 |
| 406.4 | 40 | 361 |
| 406.4 | 45 | 401 |
| 406.4 | 50 | 439 |
| 406.4 | 55 | 477 |
| 406.4 | 60 | 513 |
| 406.4 | 65 | 547 |
| 457.0 | 3.2 | 35.8 |
| 457.0 | 3.6 | 40.3 |
| 457.0 | 4 | 44.7 |
| 457.0 | 4.5 | 50.2 |
| 457.0 | 5 | 56.7 |
| 457.0 | 5.4 | 60.1 |
| 457.0 | 5.6 | 62.3 |
| 457.0 | 6.3 | 70.0 |
| 457.0 | 7.1 | 78.8 |
| 457.0 | 8 | 88.6 |
| 457.0 | 8.8 | 97.3 |
| 457.0 | 10 | 110 |
| 457.0 | 11 | 121 |
| 457.0 | 12.5 | 137 |
| 457.0 | 14.2 | 155 |
| 457.0 | 16 | 174 |
| 457.0 | 17.5 | 190 |
| 457.0 | 20 | 216 |
Uchungechunge 2
Uchungechunge 2: Uchungechunge okungezona zonke izesekeli ezilinganiselwe.
Uchungechunge 3
Uchungechunge 3: Uchungechunge lwezinhlelo zokusebenza ezikhethekile lapho izinsiza ezimbalwa ezijwayelekile zikhona.
Indlela Yekubala
M=(DT)×T×0.0246615
Mubukhulu beyunithi ngayinye ngamakhilogremu imitha;
Dubukhulu bangaphandle obushiwo ngamamilimitha;
Tubukhulu obushiwo ngamamilimitha;
I-coefficient 0,0246615 icabangela ukuminyana okulingana no-7.85 kg/dm3
Imiphumela yezibalo ifinyezwa kuzibalo ezintathu ezibalulekile zamanani angaphansi kuka-100 kanye nakunombolo ephelele eseduze ngamavelu amakhulu.
Ithebula 2- Ubukhulu nobuningi ngobude beyunithi ngayinye, iqembu 1 kanye neThebula 3-Ubukhulu nobuningi ngobude beyunithi ngayinye, iqembu 2 elisezingeni le-ISO 4200 nalo libalwa ngokwalesi sisekelo.
Ubukhulu obuncanyelwayo
Ukwenza kube lula ukukhethwa kosayizi abajwayelekile bamapayipi nezesekeli.
I-ISO 4200 futhi ihlinzeka ngobubanzi obuyisikhombisa obugqinsi obukhethwayo bobubanzi bangaphandle bamapayipi ensimbi ngezinjongo ezijwayelekile: A, B, C, D, E, F, kanye no-G.
A, B, C, E, F, kanye no-G: Ngokujwayelekile isetshenziselwa imikhiqizo ye-tubular yensimbi engagqwali;
A, B, kanye no-C: Ngokuvamile isetshenziselwa kuphela insimbi engagqwali, kodwa kwezinye izimo ingasetshenziswa kwezinye izinhlobo zensimbi;
D kanye no-E: Ugqinsi olukhethwayo olusohlwini lwenzelwe ngokukhethekile inhloso evamile yesiphetho esiyisiphetho sensimbi yamashubhu ensimbi;
D: Ayisebenzi kokunamathiselwe kwi-butt-weld.
Amazinga Alinganayo
ISO 4200 Ithebula 2 kanye I-EN 10220 Ithebula 1ziyefana ekuhlukaniseni uchungechunge lwamapayipi ensimbi nasezibalweni zesisindo sobukhulu bepayipi lensimbi elinodonga oluwugqinsi ≤ 65mm.
Kodwa i-ISO 4200 ayinabo ukujiya kodonga okungu-70mm ≤ T ≤ 100mm wezibalo zesisindo sepayipi lensimbi.
I-EN 10220 ibeka isisindo sobukhulu sepayipi lensimbi elingenamthungo nelishiselwe.Futhi-ke akukho ukuhlukaniswa kwamashubhu ensimbi abe ngamaqembu amabili: amashubhu ensimbi anenjongo evamile kanye namashubhu ensimbi anembayo.
Ngakho-ke, nakuba izindinganiso ezimbili zivame ukuthathwa njengezilingana noma okungenani ezihambisana kakhulu ekusebenzeni, kungase kube khona umehluko kububanzi bokufaka isicelo kanye nemininingwane ethile, ikakhulukazi esimweni sezicelo ezithile noma izidingo zesifunda.
Inhloso Yethebula Lesisindo
ishadi lesisindo sepayipiukunikeza isiqondiso sokulawula ukukhethwa kobukhulu bayo yonke imisebenzi ehlobene nokumiswa kwamapayipi ensimbi, ukuze izibalo zenziwe kalula ukuze kugwenywe ukusetshenziswa kwezimfanelo ezihlukene zobukhulu obufanayo bepayipi emazweni ahlukene.
Singabakhiqizi nabahlinzeki bepayipi lensimbi yensimbi esezingeni eliphezulu abavela eChina, futhi siphinde sibe nesitoko sepayipi sensimbi esingenamthungo, sikunikeza izixazululo eziningi zamapayipi ensimbi!
tags: iso 4200, ishadi lesisindo sepayipi, abahlinzeki, abakhiqizi, izimboni, amasheya, izinkampani, iwholesale, thenga, inani, ikhotheshini, inqwaba, iyathengiswa, izindleko.
Isikhathi sokuthumela: Mar-13-2024