ARC ịgbado akwa maka mmiri dị n'okpuru ala
ARC Wedded Pipebụ nsonaazụ nke usoro nrụpụta dị elu nke na-agụnye isonye na nchara nchara jikọtara ọnụ site na teknụzụ ịgbado mmiri nke ARC abụọ. Usoro a na-enyere aka na nke na-adịgide adịgide ma na-enwe ogologo oge, na-eme ka ọkpọ anyị na-eguzogide ọgwụ, na-agba na nchekasị. Njikwa teknụzụ anyị ga-eme ka anyị na-enye anyị ọgbụgbọ karịa ụkpụrụ ụlọ ọrụ ma zute mkpa ndị ahịa anyị dịgasị iche iche.
| Akọwapụtara dayameta (d) | Oke osisi ahụ akọwapụtara na mm | Obere ule ule (MPA) | ||||||||||
| Glag Grall | ||||||||||||
| in | mm | L210 (a) | L245 (b) | L290 (x42) | L320 (x46) | L360 (X52) | L390 (x56) | L415 (x60) | L450 (x65) | L485 (x70) | L555 (x80) | |
| 8-5 / 8 | 219.1 | 5.0 | 5.8 | 6.7 | 9.9 | 11.0 | 12.3 | 13.4 | 14.2 | 15.4 | 16.6 | 19.0 |
| 7.0 | 8.1 | 9.4 | 13.9 | 15.3 | 17.3 | 18.7 | 19.9 | 20.7 | 20.7 | 20.7 | ||
| 10.0 | 11.5 | 13.4 | 19.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 9-5 / 8 | 244.5 | 5.0 | 5.2 | 6.0 | 10.1 | 11.1 | 12.5 | 13.6 | 14.4 | 15.6 | 16.9 | 19.3 |
| 7.0 | 7.2 | 8.4 | 14.1 | 15.6 | 17.5 | 19.0 | 20.2 | 20.7 | 20.7 | 20.7 | ||
| 10.0 | 10.3 | 12.0 | 20.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 10-3 / 4 | 273.1 | 5.0 | 4.6 | 5.4 | 9.0 | 10.1 | 11.2 | 12.1 | 12.9 | 14.0 | 15.1 | 17.3 |
| 7.0 | 6.5 | 7.5 | 12.6 | 13.9 | 15.7 | 17.0 | Ke 18.1 | 19.6 | 20.7 | 20.7 | ||
| 10.0 | 9.2 | 10.8 | Ke 18.1 | 19.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 12-3 / 4 | 323.9 | 5.0 | 3.9 | 4.5 | 7.6 | 8.4 | 9.4 | 10.2 | 10.9 | 11.8 | 12.7 | 14.6 |
| 7.0 | 5.5 | 6.5 | 10.7 | 11.8 | 13.2 | 14.3 | 15.2 | 16.5 | 17.8 | 20.4 | ||
| 10.0 | 7.8 | 9.1 | 15.2 | 16.8 | 18.9 | 20.5 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (325.0) | 5.0 | 3.9 | 4.5 | 7.6 | 8.4 | 9.4 | 10.2 | 10.9 | 11.8 | 12.7 | 14.5 | |
| 7.0 | 5.4 | 6.3 | 10.6 | 11.7 | 13.2 | 14.3 | 15.2 | 16.5 | 17.8 | 20.3 | ||
| 10.0 | 7.8 | 9.0 | 15.2 | 16.7 | 18.8 | 20.4 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 13-3 / 8 | 339.7 | 5.0 | 3.7 | 4.3 | 7.3 | 8.-8 | 9.0 | 9.8 | 10.4 | 11.3 | 12.1 | 13.9 |
| 8.-8 | 5.9 | 6.9 | 11.6 | 12.8 | 14.4 | 15.6 | 16.6 | 18.0 | 19.4 | 20.7 | ||
| 12.0 | 8.9 | 10.4 | 17.4 | 19.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 14 | 355.6 | 6.0 | 4.3 | 5.0 | 8.-3 | 9.2 | 10.3 | 11.2 | 11.9 | 12.9 | 13.9 | 15.9 |
| 8.-8 | 5.7 | 6.6 | 11.1 | 12.2 | 13.8 | 14.9 | 15.9 | 17.2 | 18.6 | 20.7 | ||
| 12.0 | 8.5 | 9.9 | 16.6 | 18.4 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (377.0) | 6.0 | 4.0 | 4.7 | 7.8 | 8. 8.6 | 9.7 | 10.6 | 11.2 | 12.2 | 13.1 | 15.0 | |
| 8.-8 | 5.3 | 6.2 | 10.5 | 11.5 | 13.0 | 14.1 | 15.0 | 16.2 | 17.5 | 20.0 | ||
| 12.0 | 8.-8 | 9.4 | 15.7 | 17.3 | 19.5 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 16 | 406.4 | 6.0 | 3.7 | 4.3 | 7.3 | 8.-8 | 9.0 | 9.8 | 10.4 | 11.3 | 12.2 | 13.9 |
| 8.-8 | 5.0 | 5.8 | 9.7 | 10.7 | 12.0 | 13.1 | 13.9 | 15.1 | 16.2 | 18.6 | ||
| 12.0 | 7.4 | 8.7 | 14.6 | 16.1 | Ke 18.1 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (426.0) | 6.0 | 3.5 | 4.1 | 6.9 | 7.7 | 8. 8.6 | 9.3 | 9.9 | 10.8 | 11.6 | 13.3 | |
| 8.-8 | 4.7 | 5.5 | 9.3 | 10.2 | 11.5 | 12.5 | 13.2 | 14.4 | 15.5 | 17.7 | ||
| 12.0 | 7.1 | 8.-3 | 13.9 | 15.3 | 17.2 | 18.7 | 19.9 | 20.7 | 20.7 | 20.7 | ||
| 18 | 457.0 | 6.0 | 3.3 | 3.9 | 6.5 | 7.1 | 8.-8 | 8.7 | 9.3 | 10.0 | 10.8 | 12.4 |
| 8.-8 | 4.4 | 5.1 | 8. 8.6 | 9.5 | 10.7 | 11.6 | 12.4 | 13.4 | 14.4 | 16.5 | ||
| 12.0 | 6.6 | 7.7 | 12.9 | 14.3 | 16.1 | 17.4 | 18.5 | 20.1 | 20.7 | 20.7 | ||
| 20 | 508.0 | 6.0 | 3.0 | 3.5 | 6.2 | 6.8 | 7.7 | 8.-3 | 8. 8.8 | 9.6 | 10.3 | 11.8 |
| 8.-8 | 4.0 | 4.6 | 8.s | 9.1 | 10.2 | 11.1 | 11.8 | 12.8 | 13.7 | 15.7 | ||
| 12.0 | 6.0 | 6.9 | 12.3 | 13.6 | 15.3 | 16.6 | 17.6 | 19.1 | 20.6 | 20.7 | ||
| 16.0 | 7.9 | 9.3 | 16.4 | Ke 18.1 | 20.4 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (529.0) | 6.0 | 2.9 | 3.3 | 5.9 | 6.5 | 7.3 | 8.-8 | 8.5 | 9.2 | 9.9 | 11.3 | |
| 9.0 | 4.3 | 5.0 | 8.9 | 9.8 | 11.0 | 11.9 | 12.7 | 13.8 | 14.9 | 17.0 | ||
| 12.0 | 5.7 | 6.7 | 11.8 | 13.1 | 14.7 | 15.9 | 16.9 | 18.4 | 19.8 | 20.7 | ||
| 14.0 | 6.7 | 7.8 | 13.8 | 15.2 | 17.1 | 18.6 | 19.8 | 20.7 | 20.7 | 20.7 | ||
| 16.0 | 7.6 | 8.9 | 15.8 | 17.4 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 22 | 559.0 | 6.0 | 2.7 | 3.2 | 5.6 | 6.2 | 7.0 | 7.5 | 8.-8 | 8.7 | 9.4 | 10.7 |
| 9.0 | 4.1 | 4.7 | 8.4 | 9.3 | 10.4 | 11.3 | 12.0 | 13.0 | 14.1 | 16.1 | ||
| 12.0 | 5.4 | 6.3 | 11.2 | 12.4 | 13.9 | 15.1 | 16.0 | 17.4 | 18.7 | 20.7 | ||
| 14.0 | 6.3 | 7.4 | 13.1 | 14.4 | 16.2 | 17.6 | 18.7 | 20.3 | 20.7 | 20.7 | ||
| 19.1 | 8. 8.6 | 10.0 | 17.8 | 19.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 22.2 | 10.0 | 11.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 24 | 610.0 | 6.0 | 2.5 | 2.9 | 5.1 | 5.7 | 6.4 | 6.9 | 7.3 | 8.-8 | 8. 8.6 | 9.8 |
| 9.0 | 3.7 | 4.3 | 7.7 | 8.5 | 9.6 | 10.4 | 11.0 | 12.0 | 12.9 | 14.7 | ||
| 12.0 | 5.0 | 5.8 | 10.3 | 11.3 | 12.7 | 13.8 | 14.7 | 15.9 | 17.2 | 19.7 | ||
| 14.0 | 5.8 | 6.8 | 12.0 | 13.2 | 14.9 | 16.1 | 17.1 | 18.6 | 20.0 | 20.7 | ||
| 19.1 | 7.9 | 9.1 | 16.3 | 17.9 | 20.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 25.4 | 10.5 | 12.0 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (630.0) | 6.0 | 2.4 | 2.8 | 5.0 | 5.5 | 6.2 | 6.7 | 7.1 | 7.7 | 8.-3 | 9.5 | |
| 9.0 | 3.6 | 4.2 | 7.5 | 8.s | 9.3 | 10.0 | 10.7 | 11.6 | 12.5 | 14.3 | ||
| 12.0 | 4.8 | 5.6 | 9.9 | 11.0 | 12.3 | 13.4 | 14.2 | 15.4 | 16.6 | 19.0 | ||
| 16.0 | 6.4 | 7.5 | 13.3 | 14.6 | 16.5 | 17.8 | 19.0 | 20.6 | 20.7 | 20.7 | ||
| 19.1 | 7.6 | 8.9 | 15.8 | 17.5 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 25.4 | 10.2 | 11.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
Abamuru dị ukwuu nke ọkpọkọ arc anyị bụ akwa ha maka ahịrị mmiri. Na-egosi nkwonkwo dị elu na owuwu ihe owuwu, ọkpọkọ ndị a na-enye sistemụ nnyefe nke na-egbochi ọ bụla ma ọ bụ mmetọ. Ọzọkwa, ọnụ ọgụgụ ha na-echebe ha site na mmebi mmiri dị n'okpuru ala nke na-akpata ọdachi ndị na-emere onwe ha, na-enyere obodo aka na azụmaahịa na azụmaahịa.
Na-emeghetubsAkụkụ ọzọ kwesịrị ịrịba ama n'akụkụ nke arc welded pipes. PIPE welded pipe na-eji teknụzụ ịgba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba, na-eme ka ọ dị mma maka ọtụtụ ngwa. Ma na-ebugharị mmiri, gas ma ọ bụ slurries, tubes welded anyị na-agba mbọ hụ na nchekwa na nke a pụrụ ịdabere na ya, ọbụlagodi gburugburu ọgba aghara. Usoro nzuzo pụrụ iche na-emekwa ka nguzogide ọkpọkọ na nrụgide nke ime na mpụga, na-ejide arụmọrụ dị elu.
Na mgbakwunye na ike na ntụkwasị obi, ọkpọkọ anyị arc anyị na-enye mgbanwe pụrụ iche na nke dị iche iche. Ọkpọkọ ndị a dị n'ụdị dị iche iche na ọkpụrụkpụ na ọkpụrụkpụ ma nwee ike ime iji zute ihe ọrụ ụfọdụ. Ma ọ bụ ebe obibi obibi ma ọ bụ nnukwu ụlọ ọrụ, arc Wedded nwere ike dabara na ọrụ ọ bụla dị nha, na-enwe arụmọrụ na arụmọrụ.
Iji gosipụta nkwenye anyị maka ịdị mma, ọkpọkọ niile a na-adọ aka na-aga nke ọma na ọkwa ọ bụla nke usoro nrụpụta. Site na nyocha nke anụ ọrụ na nyocha ngwaahịa ikpeazụ, otu ndị ọkachamara nwere ahụmahụ na-eme ka ọ bụrụ naanị ndị ahịa na-enweghị isi rute ndị ahịa anyị. Nkwalite anyị na-eme ka anyị mara ihe maka na-ebuga ngwaahịa ndị karịrị atụ anya, na-enye anyị iche na ndị asọmpi anyị.
Na nchịkọta, pipe anyị ArC anyị nke a na-eme bụ ihe ngosi dị mma, na-ejikọta ọkwa nke na-enweghị mmiri na-enweghị ohere na-enweghị atụ. Sonyere ndị ahịa na-enweghị afọ ojuju ndị nwetaworo uru nke ọkpọkọ ARC Wedded. Ma ejiri ya mee ihe dị n'okpuru ala ma ọ bụ ngwa ọ bụla ọzọ, ọkpọ anyị na-ekwe nkwa arụmọrụ na ntụkwasị obi na ntụkwasị obi. Tinye ego na arc welded ọkpọkọ taa ma hụ ihe dị iche ha na-eme n'ọrụ gị.
