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Phaephe ea Pipe ea JIS A5525 SKK490 SSAW: Bokhoni ba Tlhahiso le Litlhaloso tsa Sehlahisoa Setšoantšo se Hlahisitsoeng
  • Pile ea Pipe ea JIS A5525 SKK490 SSAW: Bokhoni ba Tlhahiso le Litlhaloso tsa Sehlahisoa
  • Pile ea Pipe ea JIS A5525 SKK490 SSAW: Bokhoni ba Tlhahiso le Litlhaloso tsa Sehlahisoa
  • Pile ea Pipe ea JIS A5525 SKK490 SSAW: Bokhoni ba Tlhahiso le Litlhaloso tsa Sehlahisoa
  • Pile ea Pipe ea JIS A5525 SKK490 SSAW: Bokhoni ba Tlhahiso le Litlhaloso tsa Sehlahisoa

Pile ea Pipe ea JIS A5525 SKK490 SSAW: Bokhoni ba Tlhahiso le Litlhaloso tsa Sehlahisoa

Tlhaloso e Khutšoanyane:

Womic Steel e fana ka qubu ea tšepe ea JIS A5525 SKK490 SSAW ea boleng bo holimo bakeng sa mehaho ea kou le ea likepe mebarakeng ea Asia. SKK490 e fana ka matla a fokolang a tlhahiso ea 325 MPa (47,100 psi) le matla a fokolang a ho thaepa a 490 MPa (71,100 psi). Qhobosheane ea liphaephe tse phuthetsoeng ka arc e koahetsoeng ka hare ho spiral e loketse kaho ea kou, ho kenya likhoele tsa kou, metheo ea tšireletseho ea metsi, le boenjiniere ba motheo o tebileng. Bophara ba kantle ho tloha ho 508mm ho isa ho 3000mm, botenya ba lebota ho tloha ho 6.0mm ho isa ho 25.4mm, bolelele ho fihlela ho 60m. Setifikeiti sa mochini oa ho sila, teko ea metsi, teko ea ultrasonic, pheletso e betliloeng ka masale a tšepe a sehlabelo, sekoahelo se thibelang mafome sea fumaneha. Theko ea tlholisano le phano e potlakileng.

Boholo ba Pile ea Phaephe ea SSAW:Bophara ba Kantle: 508mm-3000mm, Botenya ba Lebota: 6.0mm-25.4mm, Bolelele: 6m-60m kamoo ho hlokahalang

Tloaelo le Sehlopha sa Phaephe ea SSAW:JIS A5525 SKK400, SKK490, SKK540; JIS G3444 STK290, STK400, STK490, STK540; ASTM A252 GR.3; EN 10248 S355GP

Tšebeliso ea Phaephe ea SSAW:Ho etsa liqubu tsa kou, kaho ea kou, motheo oa tšireletseho ea metsi, ho etsa liqubu tsa boema-kepe le tsa kou, motheo oa borokho, tšireletso ea lebopong, boenjiniere ba motheo o tebileng, tokiso ea mobu

Tšepe ea Womice fana ka litheko tsa boleng bo holimo le tse hlōlisanang tsa qubu ea tšepe ea JIS A5525 SKK490 SSAW, phala ea ho bokella e tšetsoeng ka spiral, qubu ea liphaephe e tloaelehileng ea Japane. Setifikeiti sa fektheri, teko ea metsi, UT, pheletso e betlotsoeng ka masale a tšepe, sekoahelo sa 3PE/FBE sea fumaneha. Phepelo e tobileng ea fektheri bakeng sa merero ea boenjiniere ba likepe tsa Asia.


Litlhaloso tsa Sehlahisoa

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

1. Tšepe ea Womic: Bokhoni ba Tlhahiso le Matla a Khamphani

Womic Steel Group ke moetsi ea ka sehloohong le morekisi oa kantle ho naha ea nang le boiphihlelo ba lilemo tse fetang 20 ba ho hlahisa lihlahisoa tsa tšepe e sa hloekang ka khabone, motsoako le tšepe e sa hloekang. Setsi sa rona sa tlhahiso ea liphaephe tsa SSAW sa sejoale-joale se akaretsa bokhoni bo felletseng ba tlhahiso bo fetang lithane tse 15,000 ka khoeli bakeng sa liqubu tsa liphaephe tsa tšepe tse phuthetsoeng ka har'a arc tse spiral, tse sebeletsang merero ea likepe tsa Majapane le Asia.

Boholo ba Tlhahiso bakeng sa Phaephe ea Tšepe ea SSAW:Bophara ba kantle ho tloha ho 508mm ho isa ho 3,000mm (20 inches ho isa ho 120 inches) bakeng sa ts'ebetso ea SSAW. Botenya ba lebota ho tloha ho 6.0mm ho isa ho 25.4mm. Bolelele bo le bong ho tloha ho 6m ho isa ho 18m bo tloaelehileng, ka bolelele bo ikhethileng ho fihlela ho 60m bo fumanehang bakeng sa merero ea motheo o tebileng.

Litifikeiti tsa Boleng le ho Latela Melao:

Setifikeiti sa ISO 9001:2015:Sistimi ea Tsamaiso ea Boleng bakeng sa tlhahiso ea liphaephe tse bokellaneng le lits'ebetso tsa taolo ea boleng.

Laesense ea Monogram ea API 5L / API 2B:Womic Steel e na le laesense ea API 5L le API 2B, e bontšang boitlamo ba rona ho latela maemo a boleng bo holimo a tlhahiso.

Ho Tšoaea CE (PED 2014/68/EU):Ho tšoaea CE hoa fumaneha ha ho kopuoa.

Setifikeiti sa EN 10204 3.2:Ntle le Litifikeiti tsa Teko tsa Mill tse tloaelehileng tsa 2.2 le 3.1, re fana ka lihlahisoa tse nang le Setifikeiti sa Tlhahlobo sa 3.2.

Litumello tsa Tlhahlobo ea Mokha oa Boraro (TPI):Lihlahisoa tsa rona le lits'ebetso tsa tlhahiso lia amoheloa le ho hlahlojoa ke mekhatlo e meholo ea machaba ho kenyeletsoa SGS, BV, ABS, LR, DNV, le TÜV.

Kananelo ea Lefatše ka Bophara:Womic Steel ke mofani ea tšepahalang oa likonteraka tsa lefats'e tsa EPC, balaoli ba likou le lifeme tsa boenjiniere ba likepe, ea sebeletsang linaha tse fetang 80 ho kenyeletsoa Japane, Korea, Asia Boroa-bochabela le Bochabela bo Hare.

2. JIS A5525 SKK490: Sebopeho sa thepa le litšobotsi tsa ts'ebetso

JIS A5525 SKK490ke Tekanyetso ea Indasteri ea Japane bakeng sa liqubu tsa liphaephe tsa tšepe tse sebelisoang mehahong ea kou le ea leoatle. "SKK" e emela qubu ea liphaephe tsa tšepe bakeng sa mehaho ea kou, 'me "490" e bontša matla a ho thaepa a bonyane 490 MPa (71,100 psi). SKK490 e fana ka matla a bonyane a tlhahiso ea 325 MPa (47,100 psi) 'me e hlalosoa haholo bakeng sa kaho ea kou, ho bokella liqubu tsa likepe, le metheo ea liqhomane mebarakeng ea Asia.

JIS A5525 SKK490 e etselitsoe ka ho khetheha lits'ebetso tsa ho bokella liqubu, e fana ka ho tjheseletsa ho babatsehang bakeng sa ho kopanya masimo, ho tiea ho hotle ha mocheso o tlase bakeng sa libaka tsa leoatle, le ho nolofala ho lekaneng ho mamella khatello ea ho khanna nakong ea ho kenya liqubu. Ha e bapisoa le JIS A5525 SKK400, SKK490 e fana ka matla a phahameng, e lumellang botebo bo tebileng ba ho khanna le bongata bo fokotsehileng ba liqubu.

Sebopeho sa Lik'hemik'hale (Tlhahlobo ea Lesela, % ka boima):

Karolo JIS A5525 SKK490 (Boholo %)
C 0.24
Si 0.55
Mn 1.40
P 0.040
S 0.040
Cu 0.20 (ha e hlalositsoe)

Hlokomela: JIS A5525 SKK490 e na le meeli holim'a khabone, phosphorus le sebabole ho netefatsa hore ho ka tšeloa hantle bakeng sa lits'ebetso tsa ho bokella.

Thepa ea Mekaniki (Mocheso oa Kamore):

Thepa JIS A5525 SKK490
Matla a Tekanyo (metsotso) 325 MPa (47,100 psi)
Matla a ho Tenyetseha (metsotso) 490 MPa (71,100 psi)
Ho lelefatsa (metsotso) 19% (Longitudinal)
Matla a Tšusumetso Ha e a totobatsoa (ha ho hlokahale)

Hlokomela: JIS A5525 SKK490 e fana ka matla a ho thaepa a phahameng (490 MPa) ha e bapisoa le ASTM A252 GR.3 (455 MPa), e leng se etsang hore e lokele ditshebediso tse hlokang bokgoni bo phahameng ba ho thaepa.

Papiso ea Mekhahlelo ea Pile ea Tšepe ea JIS A5525:

Sehlopha Matla a Tlhahiso (MPa) Matla a ho Tenyetseha (MPa) Tšebeliso e Tloaelehileng
SKK400 235 400 Ho bokellana ha kou e bobebe, ho bokellana ha masela
SKK490 325 490 Ho bokella liqubu tse ngata tsa likepe, kaho ea kou
SKK540 390 540 Moroalo o boima, motheo o tebileng, lebopong la leoatle

Ela Hloko: Bakeng sa merero ea likepe e hlokang matla a mangata, JIS A5525 SKK540 e fumaneha ha e kopuoa.

3. Ho Latela Maemo le Litekanyetso tsa Tekanyo

Womic Steel e fana ka liphaephe tsa tšepe tsa JIS A5525 SKK490 SSAW tse nang le boholo bo pharaletseng, e lumellana ka botlalo le JIS A5525 le maemo a machaba a amanang le eona.

Ntho Tlhaloso
E tloaelehileng JIS A5525 (SKK400, SKK490, SKK540)
Mokhoa oa Tlhahiso SSAW (Sekoahelo se Koahetsoeng ka Lehlakoreng le Itšetseng ka Lehlakoreng le Leholo) - 508mm-3,000mm OD
Sebaka sa Bophara ba Kantle 508mm – 3,000mm (20" – 120")
Botenya ba Lebota 6.0mm – 25.4mm
Bolelele ba Nako E tloaelehileng: 6m, 12m, 18m / E ikgethileng: ho fihlela ho 60m
Qetello ea ho Qetela Qetello e se nang letho (PE) / Qetello e Beveled (BE) ka masale a tšepe a sehlabelo a boikhethelo
Qetello ea Bokaholimo E hlobotse / E tlotsitsoe ka oli / E koahetsoeng ka botšo / 3PE / FBE / Epoxy ea Sekontiri sa Mashala
Mamello OD: ±1.0% / Boima: ±10% / Bolelele: +50mm -0mm

4. Litekanyo le Litlhaloso tse Fumanehang - Pile ea Pipe ea Tšepe ea JIS A5525 SKK490 SSAW

Phaephe ea Phaephe ea SSAW (508mm - 3,000mm OD)

OD (mm) Dikgetho tsa Botenya ba Lebota (mm) Boima (kg/m2) Bolelele bo Tloaelehileng
508 – 610 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 74.3 – 360.5 6m / 12m / 18m
610 – 762 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 89.4 – 454.3 6m / 12m / 18m
762 – 914 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 111.9 – 548.2 6m / 12m / 18m / 24m
914 – 1,067 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 178.7 – 642.4 6m / 12m / 18m / 24m
1,067 – 1,220 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 209.0 – 736.5 6m / 12m / 18m / 24m
1,220 – 1,422 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 298.4 – 859.8 6m / 12m / 18m / 24m
1,422 – 1,625 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 348.2 – 986.5 6m / 12m / 18m / 24m
1,625 – 2,000 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 477.1 – 1,217.4 6m / 12m / 18m
2,000 – 2,500 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 588.5 – 1,527.2 6m / 12m / 18m
2,500 – 3,000 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 736.5 – 1,841.7 6m / 12m / 18m

Ela Hloko: Litekanyo tse ikhethileng ka ntle ho mefuta ena lia fumaneha ha ho kopuoa.

5. Maemo a Tloaelehileng a ho Bokella Li-pile tsa Asia le tsa Machaba a Entsoeng ke Womic Steel

E tloaelehileng Likereiti tsa Tšepe Tšebeliso e Tloaelehileng
Maemo a ho Kenya JIS    
JIS A5525 SKK400, SKK490, SKK540 Liqubu tsa liphaephe tsa tšepe bakeng sa mehaho ea boema-kepe le ea likepe
JIS A5528 SY295, SY390 Liqubu tsa tšepe tsa li-tube bakeng sa kaho ea kou
JIS G3444 STK290, STK400, STK490, STK540 Liphaephe tsa tšepe ea carbon bakeng sa ho bokella liqubu tsa meaho
JIS G3136 SN400, SN490 Tšepe bakeng sa ho bokella motheo oa kaho
Maemo a KS    
KS D 3566 STK290, STK400, STK490, STK540 Lipeipi tse tloaelehileng tsa sebopeho sa Korea bakeng sa ho bokella
KS D 3862 SKK400, SKK490, SKK540 Liqubu tsa liphaephe tsa tšepe tse tloaelehileng tsa Korea
Maemo a ASTM    
ASTM A252 GR.1, GR.2, GR.3 Liqubu tsa liphaephe tsa tšepe bakeng sa motheo o tebileng
Maemo a EN    
EN 10248 S235GP, S275GP, S355GP Ho bokella masela a tšepe a phuthoang ka mocheso le ho bokella liphaephe

Tšebeliso:Ho etsa liqubu tsa kou, kaho ea kou, motheo oa tšireletseho ea metsi, ho etsa liqubu tsa boema-kepe le boema-kepe, motheo oa borokho, tšireletso ea lebopong, boenjiniere ba motheo o tebileng, tokiso ea mobu, motheo oa sethala sa lebopong

6. Ts'ebetso ea Tlhahiso - Phaephe ea Tšepe ea SSAW (Spiral Submerged Arc Welded)

Mokhoa oa ho Hlahisa oa SSAW bakeng sa Phaephe ea Liphaephe (508mm - 3,000mm OD):

Tlhahlobo ea Lisebelisoa tse Tala (Coil):Likhoele tsa tšepe tse phutholohileng tse tlang li netefalitsoe bakeng sa sebopeho sa lik'hemik'hale, thepa ea mechini, le boleng ba bokaholimo khahlanong le litlhaloso tsa JIS A5525 SKK490. Khoele ka 'ngoe e abeloa nomoro e ikhethang ea mocheso ho netefatsa hore thepa e sala morao ka botlalo nakong eohle ea tlhahiso.

Ho phutholla le ho batalatsa:Likhoele tsa tšepe li kenngoa holim'a sesebelisoa sa ho uncoiler 'me li fepeloa ka mochini o lekanyang ka nepo ho batalatsa lesela.

Ho Sila le ho Seha Edge:Mathoko ka bobeli a bolelele ba lehare la tšepe a siloa le ho sehoa ho fihlela a mamella bophara bo nepahetseng (± 0.5mm).

Ho Theha Spiral:Moqomo o bataladitsweng o fepuoa ka hara mochini o etsang spiral ka sekhutlo sa helix se laolwang.

Ho Welsha ka Arc e Keneng ka Hare (SAW):Sehokelo sa hare se tjheseletsa pele ho sebediswa disebediswa tsa ho tjheseletsa tsa arc tse kentsweng ka boiketsetso.

Ho Welsha ka Arc e Kenelletseng ka Ntle (SAW):Sehokelo sa kantle sa spiral se tjheselletswa hang ka mora tjheseletso ya kahare.

Ho Seha ho fihlela Bolelele:Phaephe e tjheseditsweng ka sekoting e sa kgaolwang e kgaolwa ka bolelele bo boletsweng.

Teko e sa Senyeheng (NDT):

Teko ea Ultrasonic ea 100% (UT):Sistimi ea UT e iketsang e hlahloba moalo oohle oa weld o potolohang le 'mele o felletseng oa phaephe.

Teko ea X-ray (RT):Tlhahlobo ea X-ray kapa gamma-ray ea seam ea weld.

Tlhahlobo ea Likaroloana tsa Magnetic (MPI):Tlhahlobo ea menoana ea maoto e tšetsoeng ka weld le sebaka se amehileng ke mocheso.

Qetella Qetello:Lipheletso tse se nang letho kapa lipheletso tse betliloeng. Masale a tšepe a sehlabelo a ka kopanngoa lipheletsong tsa liphaephe bakeng sa tšireletso e eketsehileng nakong ea ho khanna liqubu.

Tlhahlobo ea ho Qetela le ho Tšoaea:Tlhahlobo ea pono, netefatso ea litekanyo, le letšoao la kamehla ho latela JIS A5525.

Melemo ea Ts'ebetso ea SSAW bakeng sa Phaephe ea Liphaephe:

1. Bokhoni ba ho hlahisa bophara bo boholo haholo

2. Ts'ebetso e tsoelang pele ea tlhahiso bakeng sa katleho e phahameng

3. E theko e tlaase bakeng sa lits'ebetso tsa ho bokella liqubu tse kholo

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7. Mekhoa ea Taolo le Liteko tsa Boleng bakeng sa Phaephe ea JIS A5525 SKK490 SSAW

Sethaleng Mokhoa oa Tlhahlobo Morero
Lisebelisoa tse tala (Coil) Tlhahlobo ea Lik'hemik'hale (OES Spectrometer) Netefatsa ho latela meeli ea sebopeho sa JIS A5525
Lisebelisoa tse tala (Coil) Teko ea ho Tenyetseha Netefatsa matla a tlhahiso, matla a ho tsikinyeha, le bolelele
Lisebelisoa tse tala (Coil) Teko ea Ultrasonic Lemoha li-lamination le likoli tsa ka hare
Ts'ebetsong Tlhahlobo ea Litekanyo (Micrometer) Hlokomela OD, WT nakong ea ho thehoa ha spiral
Sebaka sa ho Weld Teko ea Ultrasonic (UT) - Inthaneteng Lemoha ho se tsitse ha weld, ho hloka ho kopanngoa
Sebaka sa ho Weld Teko ea X-ray (RT) Netefatsa ho kenella ha weld, masoba, ho kenyelletsoa ha slag
Phaephe e felileng Tlhahlobo ea litekanyo Netefatsa OD, WT, bolelele, ho otloloha, ho chitja
Phaephe e felileng Teko ea Hydrostatic (Boikhethelo) Netefatsa botšepehi ba khatello
Phaephe e felileng Teko ea Kobeho e Tataisoang Netefatsa ho ductility le ho hlaka ha weld
Phaephe e felileng Tlhahlobo ea Pono le ea Bokaholimo Hlahloba liphoso tsa bokaholimo, li-lamination, mapetso
Phaephe e felileng Netefatso ea ho tšoaea Netefatsa hore ho na le letšoao la kamehla ho latela JIS A5525.

Litokomane tsa Boleng:

1. Setifikeiti sa Teko ea Mill ho latela EN 10204 Mofuta oa 3.1

2. Tlaleho ea Teko ea Ultrasonic (ho tjheseletsa le 'mele)

3. Tlaleho ea Teko ea X-ray (haeba e hlalositsoe)

4. Tlaleho ea Tlhahlobo ea Litekanyo

5. Ho sala morao ho tloha palong ea mocheso ho ea phaepheng e felileng

8. Litšebeliso tsa Motheo - Pile ea Pipe ea Tšepe ea JIS A5525 SKK490 SSAW

Lipilara tsa tšepe tsa JIS A5525 SKK490 SSAW ke likarolo tsa bohlokoa mererong ea kaho ea kou, kou le likepe mebarakeng ea Asia:

Ho bokella Kou:Liqubu tsa motheo bakeng sa meaho ea kou, ho kenyeletsoa liteishene tsa lik'hontheinara, liteishene tsa thepa e ngata, le liteishene tsa bapalami.

Kaho ea Kou:Ho etsa liqubu bakeng sa meralo ea motheo ea kou, ho kenyeletsoa le mabota a kou, likepe tsa likepe le li-jetty.

Motheo oa Breakwater:Meqomo ea motheo bakeng sa mehaho ea litšiea tsa metsi, e sireletsang likou le mabopo a leoatle khahlanong le maqhubu.

Boemakepe le ho kenya thepa ea likepe:Ho bokella meaho ea boema-kepe le ea boema-kepe, ho fana ka tšehetso ea meaho bakeng sa meaho ea mathule le litsamaiso tsa ho khomaretsa likepe.

Motheo oa Borokho:Liqubu tse tebileng tsa motheo bakeng sa lipilara tsa borokho le litšehetso.

Tšireletso ea Lebōpo:Ho etsa liqubu bakeng sa meaho ea mabota a leoatle, liemahale tsa lebopong, le tšireletso ea lebopong.

Boenjiniere ba Motheo o Tebileng:Liqubu tse jarang mojaro bakeng sa mehaho e melelele le mehaho ea liindasteri.

Ho Nchafatsa Naha:Ho bokella meaho e sireletsang sebaka le mabota a lewatle a potolohang.

9. Pakete le Thomello - Phaephe ea Pipe ea Tšepe ea JIS A5525 SKK490 SSAW

Liphaephe tsa tšepe tsa JIS A5525 SKK490 SSAW lia pakoa le ho romelloa ka hloko e kholo ho netefatsa tšireletso ea tsona nakong ea ho tsamaea.

Sephutheloana:

Sekoahelo se Sireletsang:Pele ho pakoa, liphaephe li ka tlotsoa ka oli e thibelang mafome. Qetello e hlobotseng le eona ea fumaneha.

Ho kopanya (Bophara bo Bonyenyane):Bakeng sa liphaephe tse nyane tse bophara bo tlase (ka tlase ho 610mm), liphaephe li kopanngoa hammoho ka liphaephe tse nang le mahlakore a tšeletseng kapa a khutlonnetsepa.

Ho bokellana ka bonngoe (Bophara bo boholo):Bakeng sa liphaephe tse bophara bo boholo (tse fetang 610mm), liphaephe lia tšoaroa le ho romelloa ka bonngoe.

Li-cap tsa ho qetela:Likoahelo tsa polasetiki kapa tsa tšepe li sireletsa lipheletso tse betliloeng.

Masale a Tšepe a Mahlabelo (O ka ikhethela):E kopantswe ho fihlela qetellong ya ho kganna bakeng sa tshireletso e ntlafetseng nakong ya ho kganna ka qubu.

Ho tsamaisa ka sekepe:

Mokhoa oa Lipalangoang:Liphaephe li romelloa ka likepe tsa lijana, lijari tse kholo, kapa thepa ea terene.

Ho kenya dikontenareng (Dimithara tse Nyane):Bakeng sa liphaephe tse nyane tse bophara, liphaephe li kenngoa ka har'a lijana tse tloaelehileng tsa ho romela thepa tse bolelele ba limithara tse 20 kapa tse 40.

Ho Laela Likepe Tse Ngata (Bophara bo Boholo le Bongata bo Boholo):Bakeng sa liodara tse kholo, liphaephe li kenngoa ka ho toba ka har'a lijari tse kholo.

Ho Ngola le ho Fana ka Litokomane:Phaephe e 'ngoe le e 'ngoe kapa phaephe e 'ngoe le e 'ngoe e ngotsoe ka ho hlaka ka sehlopha sa thepa, maemo a tloaelehileng, litekanyo le palo ea mocheso.

Ka bokhutšoanyane, Womic Steel e netefatsa hore liqubu tsohle tsa tšepe tsa JIS A5525 SKK490 SSAW li pakiloe ka mehato ea tšireletso e etellang pele indastering 'me li romelloa ho sebelisoa mekhoa e tšepahalang ea lipalangoang.

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10. Melemo le Lipotso Tse Botsoang Khafetsa ka Tšepe ea Womic - Pile ea Pipe ea Tšepe ea JIS A5525 SKK490 SSAW

Hobaneng o lokela ho sebelisana le Womic Steel bakeng sa Pile ea Pipe ea JIS A5525 SKK490 SSAW?

Mefuta e Felletseng ea Boholo:Ts'ebetso ea SSAW e akaretsang 508mm ho isa ho 3,000mm OD, botenya ba lebota bo fihlang ho 25.4mm, bolelele bo fihlang ho 60m.

Tsepamiso e Tloaelehileng ea Sejapane:Phihlelo e ikhethang lits'ebetsong tsa ho bokella lipeipi tsa JIS A5525 SKK490 bakeng sa merero ea likepe tsa Asia.

Masale a Tšepe a Mahlabelo:Ho tjheseletsa masale a tšepe a sehlabelo ka tlung bakeng sa tšireletso e ntlafalitsoeng ea ho khanna liqubu.

Litšebeletso tse Ekelitsoeng Boleng:Ho benya ha qetello, ho seha ha pheletso e se nang letho, ho roala ho sireletsang (FBE, 3LPE, Coal Tar Epoxy).

Bokgoni ba Bolelele bo Bolelele:Bolelele ba ho fihlela ho 60m bo le bong bakeng sa merero ea motheo o tebileng.

Thepa ea Tlholisano:Tšebelisano-'moho ea maano le barekisi ba thepa ba lefats'e ka bophara e netefatsa hore ho romelloa ha thepa lefatšeng ka bophara ho theko e tlase.

Litokomane tse Felletseng:Litifikeiti tsa Teko e Felletseng ea Mill, litlaleho tsa NDT, litlaleho tsa litekanyo, le litokomane tsa ho sala morao.

Khetha Womic Steel Group e le molekane oa hau ea tšepahalang bakeng sa liqubu tsa liphaephe tsa tšepe tsa JIS A5525 SKK490 SSAW tsa boleng bo holimo bakeng sa merero ea likepe tsa leoatle tsa Asia le tsa motheo o tebileng lefatšeng ka bophara. Rea u amohela ho botsa!

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Imeile: sales@womicsteel.com

Mohala/WhatsApp/WeChat:

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Lipotso Tse Botsoang Khafetsa (Lipotso Tse Botsoang Khafetsa) - Pile ea Pipe ea Tšepe ea JIS A5525 SKK490 SSAW

P: Phapang ke efe pakeng tsa JIS A5525 SKK490 le ASTM A252 GR.3?

A: JIS A5525 SKK490 e na le matla a ho thaepa a bonyane 490 MPa, ha ASTM A252 GR.3 e na le 455 MPa. SKK490 e na le matla a ho ntsha a bonyane 325 MPa, ha e bapiswa le 345 MPa bakeng sa GR.3. SKK490 e hlaloswa haholo mebarakeng ya Asia, ha GR.3 e atile haholo mebarakeng ya Amerika.

P: Phapang ke efe pakeng tsa SKK490 le SKK540?

A: SKK490 e na le matla a ho thaepa a bonyane 490 MPa le matla a ho ntsha a 325 MPa. SKK540 e na le matla a hodimo ka matla a ho thaepa a bonyane 540 MPa le matla a ho ntsha a 390 MPa. SKK540 e kgothaletswa bakeng sa ditshebediso tse thata haholo.

P: Lesale la tšepe la sehlabelo ke eng?

K: Lesale la tšepe le entsoeng sehlabelo ke karolo e kgutshwane ya tshepe e kopantsweng ho ya pheletsong e kgannang ya phaephe e monyang matla a tshusumetso ho tswa hamoreng e kgannang ya qubu, e sireletsang pheletso ya phaephe hore e se ke ya fetoha.

P: Ke dikgetho dife tsa ho kwahela tse fumanehang bakeng sa phaephe ya ho kenya dipeipi tsa lewatleng?

A: Re fana ka FBE, 3LPE, 3LPP, Coal Tar Epoxy, Hot Dip Galvanizing, le Liquid Epoxy.

P: Na o ka fana ka phaephe ya ho bokella ka tlhahlobo ya motho wa boraro?

K: E. Re thusa ho etsa ditlhahlobo ke SGS, BV, TÜV, DNV, ABS, LR, kapa moemedi ofe kapa ofe ya kgethilweng ke moreki.

P: Ke litokomane life tse fanoang ka thomello ka 'ngoe?

A: Setifikeiti sa Teko ea Mill, Tlaleho ea Tlhahlobo ea Litekanyo, Litlaleho tsa UT, Litlaleho tsa RT (haeba ho boletsoe), Litokomane tsa ho Latela Lintho, Lethathamo la ho Paka, Invoice ea Khoebo, le Setifikeiti sa Tšimoloho.

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  • E 'ngoe:

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