GB/T 700:2006 Q275B ERW Hot Rolled Welded Carbon Ms Steel Pipe
| Mofuta | ||
| Lisebelisoa | API 5L /A53 /A106 KEREITI YA B le thepa e nngwe eo moreki a e botsitseng | |
| Boholo | Bophara ba Kantle | 17-914mm 3/8"-36" |
| Botenya ba lebota | SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS | |
| Bolelele | Bolelele bo le bong bo sa reroang/Bolelele bo habeli bo sa reroang 5m-14m, 5.8m, 6m, 10m-12m, 12m kapa joalo ka kopo ea 'nete ea moreki | |
| Lipheletso | Qetello e se nang letho/E behilweng, e sirelelitsoeng ke likatiba tsa polasetiki lipheletsong ka bobeli, sekoere se khaotsoeng, se kobehileng, se phuthetsoeng le se kopantsoeng, jj. | |
| Phekolo ea Bokaholimo | Sekoahelo se se nang letho, se pentiloe ka botšo, se koahetsoeng ka varnish, se koahetsoeng ka galvanized, se thibelang ho bola ha 3PE PP/EP/FBE | |
| Mekhoa ea Tekheniki | E phutholohile ka mocheso/E huloang ka serame/E atolositsoeng ka mocheso | |
| Mekhoa ea Teko | Teko ea khatello, ho lemoha liphoso, teko ea hona joale ea Eddy, teko ea Hydro static kapa tlhahlobo ea Ultrasonic hape le ka lik'hemik'hale le tlhahlobo ea thepa ea 'mele | |
| Sephutheloana | Liphaephe tse nyane li ka har'a liphutheloana tse nang le likhoele tse matla tsa tšepe, likotoana tse kholo li hlephile; Li koahetsoe ka polasetiki e lohiloeng mekotla; Likhechana tsa lehong; E loketse ts'ebetso ea ho phahamisa; E kentsoe ka setshelong sa 20ft 40ft kapa 45ft kapa ka bongata; Hape ho latela likopo tsa moreki | |
| Tšimoloho | Chaena | |
| Kopo | Ho tsamaisa khase ea oli le metsi | |
| Tlhahlobo ea Mokha oa Boraro | SGS BV MTC | |
| Melao ea Khoebo | FOB CIF CFR | |
| Melao ea Tefo | FOB 30% T/T, 70% pele ho romelloa Tefo ea pele ea CIF ea 30% le chelete e setseng e lokelang ho lefshoa pele ho romelloa thepa kapa E ke keng ea fetoloa 100% L/C ha e bonoa | |
| MOQ | lithane tse 10 | |
| Bokgoni ba Phepelo | 5000 T/M | |
| Nako ea thomello | Hangata matsatsing a 10-45 kamora ho fumana tefo esale pele | |
Chate ea Boholo:
| DN | OD Bophara ba Kantle | ASTM A36 GR. Phaephe ea Tšepe e chitja | BS1387 EN10255 | ||||
| SCH10S | STD SCH40 | LESEDI | BOHARE | BOIMA | |||
| MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.2 | 4 | 5 |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | - | - | - |
Botenya ba phaephe bo hlahiswa ka thata ho ya ka odara ka mamello ya ±0.01mm. Phaephe ka nngwe e sehilwe ka laser ka nepo bakeng sa dintlha tse boreledi le tse hlwekileng. Bokahohle ba Galvanized, Phaephe e Otlolohileng ya Tshepe ya Khabone e Ntsho.
Bolelele bo tloaelehileng ba ho seha ke 6-12m, 'me re ka boela ra fana ka bolelele bo tloaelehileng ba Amerika ba 20ft. Bolelele bo ikhethileng bo ka etsoa bakeng sa merero e khethehileng mohlala, limithara tse 13 kapa ha ho hlokahala ka tsela e 'ngoe.
Ka bokgoni ba limithara tse 50,000 tse teng setokong le tlhahiso ya letsatsi le letsatsi e fetang ditone tse 5,000, re ka fana ka thepa ka nako e kgutshwane mme theko e dula e le ya tlholisano haholo ho kgotsofatsa ditlhoko tsa bareki ba rona.
Kopo e ka Sehloohong:
1. Phano ea metsi / Khase, Sebopeho sa tšepe, Kaho;
2. Liphaephe tsa tšepe ea khabone e chitja ea ROYAL GROUP ERW/e kopantsoeng ka welded, tseo ka boleng bo holimo le bokhoni bo matla ba phepelo li sebelisoang haholo mohahong le kahong ea Tšepe.
Lintlha:
Theko e se nang Kotsi:Re fana ka disampole tsa mahala bakeng sa netefatso ea boleng, tse tšehetsoang ke tiisetso ea boleng ba kamora thekiso ea 100% le likhetho tse tenyetsehang tsa tefo ea lefats'e.
Tlhahiso e Ikhethileng:Litlhaloso tsohle tsa tekheniki bakeng sa liphaephe tse chitja tsa tšepe ea khabone li ka etsoa hore li lumellane le litlhoko tsa projeke ea hau (Tšehetso e felletseng ea OEM/ODM).
Litheko tsa Feme e Tobileng:Rua molemo ho tsoa lithekong tse qothisanang lehlokoa, tse tobileng tsa moetsi feela ho tsoa hoSehlopha sa Borena.
Ts'ebetso ea tlhahiso
Tlhahiso e qala kathepa e tala e kobehangle ho nepahalaho batalatsaea lithapo tsa tšepe tsa boemo bo holimo, li lateloa keho kuta le ho tjheseletsa maragoho kena phepelong e tswelang pele kalooperEbe mola oe entsoeng ka moqoloho kena profaeleng e kang cylindrical ebe e kopanngoa ka ho sebelisaho tjheseletsa ha induction ya maqhubu a phahameng, lelifaha tsa ho weld tsa kahare le kantle (sekhafo)e tloswa hang-hang ho netefatsa hore e phethehile hantle.tokiso esale peleliphaephe li fetakalafo ea mocheso oa induction (ho kenngoa ha seam)ho felisa khatello ea maikutlo, pele o kenaboholo le ho otlollalimilo bakeng sa ho lekanya boholo ba ho qetela. Botšepehi bo netefatsoa kaTeko ea hona joale ea eddy (ECT)letlhahlobo ea khatello ea hydrostatic, e qetellang kaho kha metsi a belang, ka thataQA e lekanang, le setsebisephutheloanabakeng sa ho romelloa lefatšeng ka bophara.
Sephutheloana hangata ha se na letho, se tlama terata ea tšepe, se matla haholo.
Haeba o na le litlhoko tse khethehileng, o ka sebelisa sephutheloana se thibelang mafome, 'me se be setle haholoanyane.
Mehato ea ho ela hloko bakeng sa ho paka le ho tsamaisaPipe ea Tšepe e Welded ea Carbon
1. Litharollo tsa Sepakete sa Litsebi
Ho netefatsa hore lihlahisoa tsa hau li mamella mathata a ho tsamaisa likepe le thepa ea naha maetong a malelele, re fana ka likhetho tse 'maloa tse ikhethileng tsa ho paka:
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Sekoahelo sa Mahlakore a Mahlano:Liphaephe li tiisitsoe ka thata ka maqhama a mangata a tšepe a thata bakeng sa ho phahamisa le ho tsitsisa habonolo.
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Tšireletso ea Bokaholimo:Phaephe e 'ngoe le e 'ngoe e koahetsoe kaoli e thibelang ho bola, pente e ntšo, kapa sekoahelo sa 3PE. Lipheletso li kentsoelikatiba tsa polasetikiho sireletsa likhoele le ho thibela lithōle tse ka hare.
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Ho phuthela ho Matlafalitsoeng:Bakeng sa dihlahiswa tsa maemo a hodimo kapa tsa galvanized, re fana ka ho phuthela mekotla e lohiloeng e sa keneleng metsi kapa ho paka mabokose a lehong ho thibela mafome a masweu le tshenyo ya mechine.
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Tšehetso ea ho Phahamisa:Liphutheloana li hlomelloa ka litšepe tsa nylon kapa "mahlo" a thapo ea terata ho nolofatsa ho kenya/ho theola sejana ka potlako le ka mokhoa o sireletsehileng.
2. Thepa ea Lefatše le ho Romela Lithomello
Ka ho sebelisa phihlelo ea rona e pharaletseng Amerika le Asia Boroa-bochabela, re ntlafatsa thomello e 'ngoe le e 'ngoe bakeng sa litšenyehelo le polokeho:
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Ho kenya setshelo (20GP/40HC):E loketse bolelele bo tloaelehileng (5.8m/11.8m). Re sebelisa tšehetso ea litsebi le ho sebelisa mapolanka ho thibela ho falla ha thepa nakong ea lipalangoang tsa leoatleng.
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Likepe tsa Thepa e Thehiloeng ka Bongata:E kgothalletswa bakeng sa diotara tse kgolo (mohlala, diqubu tsa pampiri tsa mofuta wa Z kapa diphaephe tse bophara bo boholo) ho fokotsa haholo ditjeo tsa thepa ka tonne.
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Lipalangoang tsa Mefuta e mengata:Kopanyo e se nang sekoli ea literaka tse tlohang fekthering ho ea koung le thepa ea leoatle ea machaba ho ea likoung tse kangManila, Haiphong, Buenaventura, kapa Houston.
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Tšehetso ea Litokomane:Ho latela melao ea machaba ea ho romella thepa ka botlalo, ho fana ka sohle se hlokahalangMTC, BL, CO, le Manane a ho Pakabakeng sa ho hlakola thepa ka potlako.
Lipalangoang:Ka potlako (Tlhahiso ea Mehlala), Ka Sefofane, Terene, Naheng, Thomello ea Leoatleng (FCL kapa LCL kapa Bongata)
Moreki oa Rona
P: Liphaephe tsa tšepe tse entsoeng ka galvanized li entsoe ka thepa efe?
A:Tšepe ea khabone ea boleng bo holimo kapa tšepe e sa tsoakoang haholo, e nang le galvanized e chesang kapa e batang, e latela maemo a ASTM A53, EN 10240, kapa ISO.
P: Ke boholo bofe bo fumanehang?
A:Bophara ba kantle ho tloha ho 21.3mm ho isa ho 609.6mm, botenya ba lebota ho tloha ho 1.2mm ho isa ho 16mm. Bolelele bo tloaelehileng ke 6m kapa 12m; bolelele bo ikhethileng bo fumaneha ha bo kopuoa.
P: Na litlhaloso tse ikhethileng li ka odarwa?
A:E, bophara bo sa tlwaelehang, botenya ba mabota, bolelele le ho kenya khoele di ka etswa hore di fihlelle ditlhoko tsa projeke.
P: Na o ka fana ka ditlaleho tsa thepa kapa tsa tlhahlobo?
A:E, disetifikeiti tsa thepa, ditlaleho tsa botenya ba zinki, le ditlaleho tsa tlhahlobo ya mokga wa boraro (SGS, BV, jj.) di a fumaneha.
P: Litekanyo tsa phaephe li nepahetse hakae?
A:Lisebelisoa tse tsoetseng pele tsa ho phutholla le ho seha li netefatsa mamello e tiileng (± 0.01–0.05mm), e lumellang ho kenngoa ho boreleli le ts'ebetso e tšepahalang.
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