Bophara bo boholo spiral welded pipe (saw)ke mofuta oa phala e nang le mefuta e mengata ea ts'ebeliso mme e ka sebelisoa masimong le liindastering tse fapaneng. Ka mor'a moo, a re hlahlobeng ka hloko tšebeliso ea liphaephe tsa tšepe tse nang le bophara bo boholo.

Pele ho tsohle, liphaephe tse kholo tsa spiral welded li ka sebelisoa e le liphaephe tsa metsi.

Litoropo tse tsoetseng pele indastering le libaka tse tsoetseng pele tsa temo li hloka metsi a mangata ho khotsofatsa tlhahiso le litlhoko tsa bophelo, 'me liphaephe tsa tšepe tse spiral li na le litšobotsi tsa ho hanyetsa khatello, ho kobeha ho hanyetsa, ho hanyetsa mocheso o phahameng, le ho hanyetsa kutu, tse ka netefatsang polokeho le botsitso ba phano ea metsi. , kahoo li sebelisoa haholo ho lipalangoang Tšimo ea metsi a tlhahiso le metsi a malapeng.

Taba ea bobeli, liphaephe tse kholo tsa spiral tse cheselitsoeng li ka sebelisoa e le liphaephe tsa oli.
Lilemong tsa morao tjena, ka nts'etsopele ea moruo oa lefats'e, tlhokahalo le tlhahiso ea mehloli ea oli le khase e ntse e eketseha, 'me lipeipi tsa tšepe tse pota-potileng li bapala karolo ea bohlokoa haholo ho tsamaiseng oli le khase. Tšebeliso ea lipeipi tsa tšepe tse nang le bophara bo boholo joaloka liphaephe tsa oli li ke ke tsa netefatsa feela boleng le polokeho ea lipeipi tsa oli, empa hape li fokotsa litšenyehelo tsa tlhokomelo le bothata.

Ho phaella moo, liphaephe tse kholo tsa spiral welded li ka boela tsa sebelisoa e le thepa ea kaho.
Lefapheng la kaho, tlhokahalo ea 'maraka le eona e ntse e eketseha. Ka lebaka la litšoaneleho tsa matla a phahameng, tšireletseho le ho tšepahala, ho pata molumo le mocheso oa mocheso, liphaephe tsa tšepe tsa spiral li sebelisoa haholo mehahong ea mohaho oa tšepe le mehaho ea nako e telele tšimong ea kaho.

E kholo bophara spiral welded pipe e ka boela ea sebelisoa mafapheng a mang a kopo. Mohlala, lisebelisoa tse kholo tsa petrochemical, thepa ea ka tlung ea maemo a holimo, tlhahiso ea makoloi, sebopeho sa tšepe sa lik'hemik'hale le litšehetso tse jarang tsa boenjiniere ba masepala, joalo-joalo.

Melemo ea phala e kholo ea spiral welded:

Matla a phahameng: Pipe e kholo ea bophara ba spiral welded e na le matla a holimo, matla a khatello le ho hanyetsa tšusumetso, 'me e loketse libaka tse fapaneng tse thata.
Khanyetso e ntle ea kutu: Theknoloji ea kalafo ea lipeipi tsa tšepe (joalo ka pente e thibelang ho bola, epoxy resin coating, joalo-joalo) e ka ntlafatsa ho hanyetsa ha kutu ea liphaephe tsa tšepe le ho lelefatsa bophelo ba tsona ba ts'ebeletso.
Ho boloka thepa le ho fokotsa litšenyehelo: Mokhoa oa ho etsa liphaephe tsa tšepe tse nang le bophara bo boholo bo ka fokotsang tšebeliso ea thepa le ho fokotsa litšenyehelo tsa boenjiniere.
Ts'ebetso ea ts'ireletso ea tikoloho: Thepa ea tšepe ea tšepe e ka sebelisoa hape, e lumellanang le mohopolo oa ts'ireletso ea tikoloho e tala.
Kaho e loketseng: Pipe ea tšepe e spiral e hokahantsoe ka ho cheselletsa, 'me mokhoa oa kaho o bonolo ebile o potlakile.

Litlhokomelo tsa ho reka liphaephe tse nang le bophara bo boholo ba spiral welded:

Matla a Moetsi: Khetha moetsi oa lipeipi tsa tšepe tse cheselitsoeng ka spiral ka matla a matla le boiphihlelo bo bongata ba tlhahiso ho netefatsa boleng ba sehlahisoa bo tšepahalang.
Boleng ba sehlahisoa: Utloisisa thepa, matla, ho hanyetsa kutu le thepa e meng ea liphaephe tsa tšepe, 'me u khethe lihlahisoa tsa boleng bo holimo tse fihlelang litlhoko tsa boenjiniere.
Theko e utloahalang: Bapisa mantsoe a qotsitsoeng ke bahlahisi ba bangata 'me u khethe lihlahisoa tse nang le litšenyehelo tse phahameng.
Boleng ba tšebeletso: Utloisisa litšebeletso tsa pele tsa thekiso, thekiso le ka mor'a thekiso ea moetsi, 'me u khethe moetsi ea nang le khotsofalo e phahameng ea litšebeletso.