SMLS, ERW, LSAW, le SSAWke tse ling tsa mekhoa e tloaelehileng ea tlhahiso e sebelisoang ha ho etsoa liphaephe tsa tšepe.
Ponahalo ea SMLS, ERW, LSAW, le SSAW
Pipe ea tšepe ea SMLS
ERW peipi ea tšepe
LSAW peipi ea tšepe
Pipe ea tšepe ea SSAW
Phapano ea Sehloho lipakeng tsa SMLS, ERW, LSAW, le SSAW
| Likgutsufatso | SMLS | ERW | LSAW (SAWL) | SSAW (HSAW, SAWH) |
| Lebitso | seamless | Motlakase Resistance Welded | Longitudinal Submerged Arc Welding | Spiral Submerged Arc Welding |
| Lisebelisoa tse so ntlafatsoe | tšepe billet | tšepe ea tšepe | tšepe plate | tšepe ea tšepe |
| Theknoloji | E chesitsoeng kapa e huloang ke serame | resistance welding | tjheseletso e ka tlasa metsi | tjheseletso e ka tlasa metsi |
| Ponahalo | Ha ho weld | Longitudinal weld seam, weld seam ha e bonahale | Longitudinal weld seam | Spiral weld seam |
| Tloaelehileng Kantle ho Diameter(OD) | 13.1-660 limilimithara | 20-660 limilimithara | 350-1500 limilimithara | 200-3500 limilimithara |
| Tloaelehileng Botenya ba Lebota(WT) | 2-100 limilimithara | 2-20 limilimithara | 8-80 limilimithara | 5-25 limilimithara |
| Litheko | phahameng ka ho fetisisa | ka theko e tlase | hodimo | ka theko e tlase |
| Lintho tse khethehileng | Nyenyane bophara ba lerako teteaneng peipi tšepe | Small bophara tšesaane lerako tšepe phala | Phaephe e kholo ea tšepe e teteaneng ea lerako | Phaephe ea tšepe e kholo e eketsehileng bophara |
| Sesebelisoa | Petrochemical, tlhahiso ea boiler, ho cheka ha jeoloji, le liindasteri tse ling | Bakeng sa phetiso ea mokelikeli o tlase oa khatello, joalo ka metsi, khase, moea le liphaephe tsa mouoane | E sebelisoa haholo liphaepheng tsa sebaka se selelele bakeng sa phetiso ea oli, khase ea tlhaho kapa metsi | E sebelisoa haholo bakeng sa lipalangoang tse nang le khatello e tlase, joalo ka liphaephe tsa metsi le khase, hammoho le ho haha meaho le likarolo tsa borokho. |
Ho utloisisa phapang pakeng tsa lipeipi tsena tsa tšepe ho ka thusa ho netefatsa hore thepa e loketseng litlhoko tsa morero e khethoa ho ntlafatsa ts'ebetso, litšenyehelo le nako e telele.Mofuta o mong le o mong oa phala ea tšepe o na le melemo le mefokolo e ikhethang, 'me khetho e lokela ho thehoa ho latela litlhoko le maemo a itseng a morero.
Mekhoa ea SMLS, ERW, LSAW, le SSAW ka bokhutšoane
Mokhoa oa SMLS (Seamless Steel Pipe).
Khetho: Billet ea tšepe ea boleng bo holimo e le thepa e tala.
Ho futhumatsa: Chesa billet ho mocheso o pitikolohang o loketseng.
Perforation: Billet e futhumetseng e sebetsoa ka har'a tube billet ka mochini oa perforating.
Rolling/Otlolla: Ho tsoela pele ho sebetsa kapa ho toroea ho batang ka leloala ho fumana boholo bo hlokahalang le botenya ba lebota.
Ho itšeha/Ho pholile: Khaola bolelele bo hlokahalang 'me u phole.
ERW (Motlakase Resistance Welded Steel Pipe) tshebetso
Khetho: Coil (coil ea tšepe) e sebelisoa e le thepa e tala.
Ho theha: Khoele ea tšepe ea phutholoha ebe e etsoa pompo ka mochini o etsang.
Welding: High-frequency current e sebelisoa ho futhumatsa mathōko a lesoba ka electrode ea ho tjheseletsa, e bakang ho qhibiliha ha tšepe sebakeng sa heno, 'me welding e finyelloa ka khatello.
Ho kuta: Thepa e cheselitsoeng e kuta ka bolelele bo hlokahalang.
LSAW (Longitudinal Submerged Arc Welded Steel Pipe) tshebetso
Khetho: Letlapa la tšepe le sebelisoa e le lisebelisoa tse tala.
Ho kobeha: Ho koba mahlakore ka bobeli a poleiti ea tšepe.
Ho theha: Rōlela poleiti ea tšepe ka har'a tube.
Welding: Ho tjheseletsa butt ho ipapisitse le tsela ea longitudinal ea tube ho sebelisa tjheseletso e ka tlas'a metsi.
Ho atolosa / ho otlolla: Ho netefatsa ho nepahala le ho pota-pota ha bophara ba tube ka ho atolosa mechine kapa ho otlolla mechine.
Ho khaola: Khaola bolelele bo hlokahalang.
Ts'ebetso ea SSAW (Spiral Submerged Arc Welded Steel Pipe).
Khetho: Coil (coil ea tšepe) e sebelisoa e le thepa e tala.
Ho theha: Coil ea tšepe e phuthoa ho ba sebopeho sa phala ea spiral mochini o etsang.
Welding: spiral e nang le mahlakore a mabeli a iketselitseng arc welding ka ntle le ka hare ho tube ka nako e le 'ngoe.
Ho khaola: Tube e cheselitsoeng e khaotsoe ka bolelele bo hlokahalang.
Melao e Tloaelehileng
Litekanyetso tse khethehileng tsa ts'ebetsong li tla fapana ho latela moetsi, litlhoko tsa kopo, le melaoana ea sebaka seo e leng ho sona.Baetsi ba lokela ho fana ka litifikeiti tse nepahetseng ho bontša hore lihlahisoa tsa bona li lumellana le maemo a itseng.
Mokhoa oa ho khetha mofuta oa phala ea tšepe
Maemo a Kopo
Etsa qeto ea tikoloho ea ts'ebeliso le litlhoko tsa ho jara phaephe ea tšepe, joalo ka sebaka se fetisang, tekanyo ea khatello le maemo a mocheso.
Litlhaloso tsa dimensional
Kenyelletsa bophara ba liphaephe, botenya ba lebota, le bolelele.Mefuta e fapaneng ea phala ea tšepe e fapana ka boholo le botenya ba lerako, tse loketseng litlhoko tse fapaneng tsa kopo.
Lisebelisoa le limaraka
Khetha mofuta o nepahetseng oa tšepe o ipapisitseng le mofuta oa lik'hemik'hale oa seaplane se fetisoang le maemo a tikoloho.
Litekanyetso tsa tlhahiso
Etsa bonnete ba hore phala ea tšepe e khethiloeng e kopana le maemo a nepahetseng, mohlala, API 5L, ASTM series, joalo-joalo.
Moruo
Ha ho nahanoa ka katleho ea litšenyehelo, ERW le SSAW hangata ha li theko e tlase, athe SMLS le LSAW li fana ka ts'ebetso e phahameng lits'ebetsong tse ling tse boima.
Ho tšepahala le ho tšoarella
Khetha moetsi ea nang le botumo bo botle ho netefatsa boleng le botšepehi ba pipe ea hau.
Mabapi le rona
Tseba ho tšoarella le ts'ebetso e ke keng ea lekanngoa ka liphaephe tsa rona tsa tšepe tsa tšepe tsa boemo bo holimo tse entsoeng ka bokhabane Chaena.Joalo ka morekisi ea tšepahalang le morekisi oa lipeipi tsa tšepe tse se nang seam, re fana ka mefuta e mengata e fapaneng ea litharollo tsa liphaephe tse matla tse etselitsoeng ho fihlela litlhoko tsa hau hantle.Khetha boleng, ho nepahala, le ts'epahalo bakeng sa projeke ea hau e latelang - re khethele litlhoko tsa hau tsa peipi ea tšepe.
tags:smls, erw,lsaw,saw,steelpipe, bafani, bahlahisi, lifeme, stockists, lik'hamphani, wholesale, reka, theko, quotation, bongata, thekiso, litšenyehelo.
Nako ea poso: Apr-07-2024