Ukuguqula ukufakwa komugqa wamanzi omhlaba ngaphansi kobuchwepheshe obuzenzakalelayo be-WELDED
Yethula:
Ipayipi lomthelela wamanzi angaphansi komhlabaUkufakwa bekulokhu kuyinselelo enkulu kumaphrojekthi wokwakha kanye nengqalasizinda. Ngokwesiko, kubandakanya imisebenzi edla isikhathi nezabasebenzi ababeka ubungozi kuma-perferer ezokuphepha kanye nama-timelines wephrojekthi. Kodwa-ke, njenge-automated welding technology technical inqubekela phambili, ukwethulwa kwepayipi elivuthayo eSpiral welded kuguqula imboni.
I-Welding yePipe ezenzakalelayo: Ikusasa lokwakha kahle:
Eminyakeni yamuva nje, ukuvela kweI-Welding yePipe ezenzakalelayoUbuchwepheshe buguqule imboni yezokwakha. Lolubuchwepheshe obunqenqemeni buqeda isidingo sokwenza i-hand soldering, ngaleyo ndlela ukhule kahle, ngcono ikhwalithi kanye nokunciphisa izindleko. Ngokuhlanganisa i-welding yepayipi ezenzakalelayo enepayipi eline-welded eluhlaza olwenzelwe ngqo imigqa yamanzi aphansi komhlaba, izinzuzo eziningana ezibalulekile zingatholakala.
Izakhiwo zemishini zepayipi le-SSAW
Ibanga lensimbi | Amandla aphansi okuvutha | Amandla amancane | Ubuncane obuncane |
B | 245 | 415 | 23 |
X42 | I-290 | 415 | 23 |
I-X46 | 320 | 435 | 22 |
X52 | I-360 | 460 | 21 |
I-X56 | I-390 | 490 | 19 |
X60 | 415 | 520 | 18 |
I-X65 | I-450 | 535 | 18 |
I-X70 | 485 | I-570 | 17 |
Ukwakheka kwamakhemikhali kwamapayipi we-SSAW
Ibanga lensimbi | C | Mn | P | S | V + NB + TI |
UMax% | UMax% | UMax% | UMax% | UMax% | |
B | 0.26 | 1.2 | 0.03 | 0.03 | 0.15 |
X42 | 0.26 | 1.3 | 0.03 | 0.03 | 0.15 |
I-X46 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X52 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
I-X56 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X60 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
I-X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
I-X70 | 0.26 | I-1.65 | 0.03 | 0.03 | 0.15 |
Ukubekezelela kwejometri kwamapayipi we-ssaw
Ukubekezelela kwejometri | ||||||||||
ngaphandle kobubanzi | Ubukhulu bedonga | ukuqonde | ukuphuma-kokuzungeza | okuninginingi | Ubude obukhulu beald ubuhlalu | |||||
D | T | |||||||||
≤1422mm | > 1422mm | <15mm | ≥15mm | ukuphela kwepayipi 1.5m | ubude obugcwele | Umzimba wepayipi | ukuphela kwepayipi | T≤13mm | T> 13mm | |
± 0.5% | njengoba kuvunyelwene | ± 10% | ± 1.5mm | 3.2mm | 0.2% l | 0.020D | 0.015D | '+ 10% | I-3.5mm | 4.8mm |

Amandla weThubhu eline-Welded Work:
Ipayipi elinohayimiKuqukethe i-wever eqhubekayo eqhubekayo yeWeld, okwenza kube yisixazululo esifanelekile sokufakwa komugqa wamanzi angaphansi komhlaba. Lawa mapayipi enziwe ngensimbi esezingeni eliphakeme, aqinisekise ukuqina nokuphikiswa kokugqwala, izakhiwo ezimbili ezibalulekile zempilo yenkonzo eyengeziwe. Idizayini yabo eyingqayizivele ihlinzeka ngamandla aphezulu nobuqotho bezinhlelo, ibavumela ukuba babekezelele izingcindezi eziphakeme zangaphakathi nezangaphandle.
Lula ukufakwa komugqa wamanzi aphansi komhlaba:
Ukusetshenziswa kobuchwepheshe be-welding ye-automated welding ngokubambisana namapayipi anama-welded ane-spiral kwenza lula lonke inqubo yokufakwa komugqa wamanzi aphansi komhlaba. Ukusuka kusuka ekuvukeni kokuxhumeka kokugcina, le ndlela entsha yendlela yehlisa izindleko zabasebenzi, ifinyeze isikhathi sephrojekthi, futhi yandisa umkhiqizo jikelele.
Thuthukisa ukusebenza kahle nokukhiqiza:
Izinhlelo ezenzakalelayo zepayipi we-welding ziqede iphutha lomuntu futhi ziqinisekise ama-welds aqondile futhi angaguquki ngalo lonke ubude bepayipi. Lokhu kunembe kuhlangene namandla wepayipi elishiswe yi-welded ohlelweni olusebenza kahle kakhulu olukwazi ukuphatha ukugeleza kwamanzi ngokulahleka okuncane kokuphambana. Lokhu kusebenza kahle kwe-hydraulic kukhulisa umkhiqizo ophelele wohlelo lwamanzi angaphansi komhlaba.
Ukuqina okuthuthukile nokuphila isikhathi eside:
Insimbi esezingeni eliphakeme esetshenziselwa ukukhiqiza amapayipi we-welded ane-spiral iqinisekisa ukuqina okungenakuqhathaniswa, okwenza kube yinto elungele ukufakwa ngaphansi komhlaba. Ukumelana kwalo okuphakeme kakhulu, kuhambisana nama-welds aqhubekayo aqhubekayo, kuqeda ubungozi bokuvuza futhi kwandise impilo yohlelo lwamapayipi amanzi. Ngenxa yalokhu, izindleko zokulungisa zincishiswa futhi isidingo sokulungiswa okuvama kakhulu kuncishiswe kakhulu.
Gqugquzela ukuphepha kwabasebenzi:
Ukusetshenziswa kwe-automated welding technology kubeka phambili ukuphepha kwabasebenzi kunciphisa ukuphepha kwesidingo ngokunciphisa isidingo sezincwadi kanye nokunciphisa ubungozi obuhambisana nakho. Lokhu kubuchwepheshe okusha kuqinisekisa abasebenzi abasekho kudalulwa emfucumfumeni obuyingozi be-welding, izimo zokusebenza eziyingozi nezingozi ezingaba khona, zidala indawo ephephile.
Ekuphetheni:
Inhlanganisela ye-automated welding technology kanye nepayipi elivuthayo iWeld kuguqula ukufakwa komugqa wamanzi aphansi komhlaba. Le ndlela entsha isebenzisa kabusha imboni yezokwakha ngokwenza ngcono ukusebenza kahle, ukuthuthukisa ukuqina, ukukhulisa umkhiqizo kanye nokuthuthukisa ukuphepha kwabasebenzi. Njengoba siqhubeka nokwamukela lobu buchwepheshe obunqenqemeni, singalindela amasistimu wokuzinza owengeziwe futhi othembekile otholwayo ozohlangabezana nezidingo zesikhathi esizayo.