Ukubaluleka Kokufaka Ngokufanele Amapayipi Egesi Ahlanganisiwe Ajikelezayo
Ubuchwepheshe obufanele kanye nemishini kubalulekile lapho kufakwa imigqa yegesi. Inqubo iqala ngokuhlela ngokucophelela kanye nokulinganisa ukuze kutholakale indawo engcono kakhulu yepayipi legesi yemvelo. Okulandelayo ukukhethwa kwezinto ezifanele, okuhlanganisaamapayipi ahlanganisiwe ajikelezayo, ezihlangabezana nezimfuneko nezindinganiso ezidingekayo.
| Ikhodi Yokumisa | I-API | I-ASTM | BS | I-DIN | I-GB/T | I-JIS | I-ISO | YB | I-SY/T | I-SNV |
| Inombolo Yochungechunge Yezinga Elijwayelekile | A53 | 1387 | 1626 | 3091 | 3442 | 599 | 4028 | 5037 | I-OS-F101 | |
| 5L | A120 | 102019 | 9711 PSL1 | 3444 | 3181.1 | 5040 | ||||
| A135 | 9711 PSL2 | 3452 | 3183.2 | |||||||
| A252 | 14291 | 3454 | ||||||||
| I-A500 | 13793 | 3466 | ||||||||
| I-A589 |
Amapayipi ahlanganisiwe ajikelezayo akhiqizwa ngenqubo ebizwa ngokuthi i-pipe welding, ehilela ukushisela izingcezu zensimbi ngendlela ejikelezayo. Le ndlela ikhiqiza amapayipi aqinile, ahlala isikhathi eside futhi angagqwali, okwenza afaneleke kakhulu ekufakweni kwamapayipi egesi. Ngaphezu kwalokho, ipayipi elihlanganisiwe elijikelezayo liyatholakala ngobukhulu obuhlukahlukene futhi lingenziwa ngezifiso ukuze lihlangabezane nezidingo ezithile zephrojekthi.
Ngemva kokukhetha ipayipi elihlanganisiwe eliyi-spiral, isinyathelo esilandelayo ukufaka ipayipi legesi. Le nqubo kumele yenziwe ngokunemba nangokucophelela ukuqinisekisa ukuphepha nokusebenza kahle kohlelo lwegesi. Amasu okufaka afanele, njengokusebenzisa izinto ezifanele kanye nokusebenzisa ukuxhumana okuphephile, abalulekile ekuvimbeleni ukuvuza nezinye izingozi ezingaba khona.
Kubalulekile ukuqaphela ukuthi ukufakwa kwemigqa yegesi kufanele kwenziwe kuphela ochwepheshe abaqeqeshiwe abaqeqeshwe ekufakweni kwemigqa yegesi kanye nezinqubo zokuphepha. Lokhu kuqinisekisa ukuthi ukufakwa kwenziwa ngokuhambisana nezindinganiso zemboni kanye nemithetho yendawo, kunciphisa ingozi yezingozi futhi kuqinisekiswe ukuthembeka kohlelo lwegesi.
Ngaphezu kokufakwa kahle komugqa wegesi, ukulungiswa nokuhlolwa njalo kubalulekile ekuqinisekiseni ukuphepha nokusebenza kohlelo lwakho lwegesi. Lokhu kuhlanganisa ukuhlola ukuvuza, ukugqwala nezinye izinkinga ezingaba khona ezingabeka engcupheni ubuqotho bombhobho wegesi yemvelo. Gcina isikhathi eside nokuthembeka kohlelo lwakho lwegesi ngokwenza ukuhlolwa okuvamile nokuxazulula noma yiziphi izinkinga ngokushesha.
Ekuphetheni, ukufakwa kwemigqa yegesi yamapayipi ahlanganisiwe ajikelezayo kuyisici esibalulekile kunoma yimuphi umsebenzi wokwakha noma wokuvuselela. Ngokusebenzisa izinto ezisezingeni eliphezulu nokusebenzisa amasu okufaka afanele, ungaqinisekisa ukuphepha nokusebenza kahle kohlelo lwakho lwegesi. Ukufakwa kwepayipi legesi kumele kwenziwe ochwepheshe abaqeqeshiwe, ngokulungiswa njalo nokuhlolwa ukuze kulondolozwe ubuqotho bohlelo lwegesi. Ngezindlela ezifanele kanye nokunaka imininingwane, ukufakwa kwepayipi legesi yemvelo kungaqedwa ngokuphephile nangokuphephile.
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