1. Ƙarfe Mai Ƙarfi: Ƙarfin Masana'antu da Ƙarfin Kamfani
Womic Steel Group babbar masana'anta ce kuma mai fitar da kaya daga ƙasashen waje a duniya, tana da ƙwarewa sama da shekaru 20 wajen samar da kayayyakin bututun carbon, gami, da bakin ƙarfe. Cibiyar samar da bututunmu ta zamani ta SSAW ta ƙunshi cikakken ƙarfin ƙera bututun da ya wuce tan 15,000 a kowane wata don bututun da aka yi da welded a ƙarƙashin ruwa, waɗanda ke hidimar ayyukan bututun mai da iskar gas masu ƙarfi a duk duniya.
Girman Samarwa na SSAW Karfe Bututu:Diamita na waje daga 219mm zuwa 3,500mm (inci 8 zuwa inci 138) don aikin SSAW. Kauri daga bango daga 5.0mm zuwa 25.4mm. Tsawon guda ɗaya daga 6m zuwa 18m na yau da kullun, tare da tsayin da aka keɓance har zuwa 60m don ayyukan bututun mai da zurfin tushe.
Takaddun Shaida na Inganci & Bin Dokoki:
Takaddun shaida na ISO 9001: 2015:Tsarin Gudanar da Inganci don samar da bututun SSAW da hanyoyin kula da inganci, yana tabbatar da daidaiton ingancin samfura da ci gaba da ingantawa a duk ayyukan masana'antu.
Lasisin API 5L Monogram:Womic Steel tana da lasisin API 5L don kera Line Pipes, gami da matakin X52. API Monogram yana wakiltar jajircewarmu ga mafi girman ƙa'idodin masana'antu don bututun mai da iskar gas. Binciken API na yau da kullun yana tabbatar da ci gaba da bin ƙa'idodin ƙa'idodi.
Alamar CE (PED 2014/68/EU):Bututunmu na SSAW sun bi umarnin Kayan Aikin Matsi na Turai (PED) 2014/68/EU. Ana samun alamar CE akan buƙata don sauƙaƙe share kwastam cikin sauƙi da karɓar ayyuka a cikin Yankin Tattalin Arziki na Turai (EEA). An tanadar da Sanarwar Aiki (DoP) ga samfuran EN na yau da kullun.
Takaddun shaida na EN 10204 3.2:Baya ga Takaddun Shaidar Gwaji na Injin 2.2 da 3.1 na yau da kullun, muna samar da samfuran Takaddun Shaida na Dubawa 3.2, wanda hukumomin ɓangare na uku da EU ta ba izini (TÜV, LR, BV, SGS) suka tabbatar don ayyukan bututun mai masu mahimmanci waɗanda ke buƙatar cikakken bin diddigin kayan aiki da tabbatarwa mai zaman kansa.
Amincewa da Dubawa na Wasu (TPI):Manyan hukumomin ƙasa da ƙasa, ciki har da SGS, BV, ABS, LR, DNV, GL, da TÜV, sun amince kuma sun duba kayayyakinmu da hanyoyin samar da kayayyaki.
Ƙarin Takaddun Shaida Akwai:ISO 14001: 2015, ISO 45001: 2018, NORSOK M-650
Ganewa a Duniya:Womic Steel amintaccen mai samar da kayayyaki ne ga 'yan kwangilar EPC na duniya, kamfanonin bututun mai, da kamfanonin makamashi, tana hidima ga ƙasashe sama da 80 a faɗin Kudu maso Gabashin Asiya, Turai, Gabas ta Tsakiya, Afirka, da Amurka.
2. API 5L X52: Halayen Kayan Aiki da Ayyukansu
API 5L X52Matsakaicin ƙarfin aiki ne a cikin ƙayyadaddun bututun layin API 5L, yana ba da mafi ƙarancin ƙarfin samarwa na 360 MPa (52,200 psi) da mafi ƙarancin ƙarfin taurin kai na 460 MPa (66,700 psi). Alamar "X" tana nuna bututun layin mai ƙarfi, kuma "52" tana wakiltar mafi ƙarancin ƙarfin samarwa a cikin ksi (fam dubu a kowace murabba'in inci). Ana amfani da X52 sosai don bututun mai da iskar gas na matsakaici zuwa mai ƙarfi, musamman a cikin ayyukan cikin teku da na ƙasashen waje waɗanda ke buƙatar ƙarfi mafi girma fiye da GR.B amma ba tare da farashin X65 ko X70 ba.
API 5L X52 yana ba da kyakkyawan ƙarfin haɗawa a filin, kyakkyawan juriya ga yanayin zafi mai sauƙi ga muhalli masu wahala, da kuma isasshen sassauci don lanƙwasawa da ƙerawa. Idan aka kwatanta da GR.B, X52 yana ba da ƙarfin samar da amfanin gona mai kusan kashi 47%, wanda ke ba da damar ganuwar da suka yi sirara, rage nauyi, da kuma rage farashin aikin gabaɗaya don aikace-aikacen matsin lamba mai yawa.
Sinadaran da Aka Haɗa (Binciken Ladle, kashi ta hanyar nauyi):
| Sinadarin | API 5L X52 (Matsakaicin %) |
| C | 0.24 |
| Mn | 1.40 |
| P | 0.025 |
| S | 0.015 |
| Si | 0.45 |
| V | 0.10 |
| Nb | 0.05 |
| Ti | 0.04 |
Lura: API 5L X52 yana da iyaka mai tsauri akan phosphorus da sulfur idan aka kwatanta da GR.B, wanda ke haifar da ingantaccen tauri da sauƙin walda. Ana sarrafa daidai gwargwado na carbon (CEV) a ƙasa da 0.43% don matakan PSL2.
Halayen Inji (Zafin Ɗaki):
| Kadara | API 5L X52 |
| Ƙarfin Yawa (minti) | 360 MPa (52,200 psi) |
| Ƙarfin Tauri (minti) | 460 MPa (66,700 psi) |
| Tsawaita (minti) | 21% (don ma'aunin mm 50) |
| Tauri (max) | 90 HRB / 200 HV (PSL2) |
| Taurin Tasiri (PSL2) | 27 Joules @ 0°C (na yau da kullun) |
*Lura: API 5L X52 PSL2 yana ba da garantin taurin tasiri da kuma tsauraran iyakokin sinadarai, wanda hakan ya sa ya dace da amfani da tsami da ƙarancin zafin jiki. Ana samun PSL1 don ayyukan da ba su da wahala.*
Kwatanta Maki na Bututun Layi na API 5L:
| Matsayi | Ƙarfin Yawa (MPa) | Ƙarfin Taurin Kai (MPa) | Aikace-aikacen da Aka saba |
| GR.B | 245 | 415 | Bututun matsi na yau da kullun, ruwa |
| X42 | 290 | 415 | Bututun matsa lamba matsakaici |
| X52 | 360 | 460 | Bututun mai matsin lamba mafi girma, a bakin teku/a wajen teku |
| X65 | 450 | 535 | Babban matsin lamba, sabis mai tsami |
| X70 | 485 | 570 | Bututun mai matuƙar matsin lamba |
*Lura: Ga yawancin ayyukan bututun mai matsakaici zuwa mai ƙarfi, API 5L X52 yana ba da daidaito mai kyau na ƙarfi, iya walda, da farashi.
3. Tsarin Girma da Bin Ka'idoji
Womic Steel tana samar da bututun ƙarfe na API 5L X52 SSAW a fadin faɗin bakan, wanda ya cika ka'idojin API 5L da sauran ƙa'idodin ƙasashen duniya. Tsarin SSAW (Spiral Submerged Arc Welded) ya dace da aikace-aikacen bututun mai diamita mai girma.
| Abu | Ƙayyadewa |
| Daidaitacce | API 5L PSL1 / PSL2 (GR.B, X42, X52, X65, X70) |
| Tsarin Masana'antu | SSAW (An yi walda da aka yi da karkace a cikin baka) - 219mm-3,500mm OD |
| Nisan Diamita na Waje | 219mm – 3,500mm (8" – 138") |
| Nisan Kauri na Bango | 5.0mm – 25.4mm |
| Nisan Tsawon | Daidaitacce: 6m, 12m, 18m / Musamman: har zuwa 60m |
| Ƙarshen Ƙarshe | Ƙarshen da aka Faɗi (PE) / Ƙarshen da aka Faɗi (BE) |
| Ƙarshen Fuskar | Bare / Mai / Baƙi Mai Rufi / 3PE / FBE / Kwal Tar Epoxy |
| Juriya | OD: ±0.5% / WT: -0% +15% (API) / Tsawon: +50mm -0mm |
4. Girman da ake da su da kuma ƙayyadaddun bayanai - API 5L X52 SSAW Karfe Bututu
Bututun Karfe na SSAW (219mm – 3,500mm OD)
| OD (mm) | Zaɓuɓɓukan Kauri na Bango (mm) | Nauyi (kg/m) | Tsawon Daidaitacce |
| 219 – 325 | 5.0, 6.0, 8.0, 10.0, 12.5 | 26.4 – 96.3 | mita 6 / mita 12 |
| 325 – 426 | 5.0, 6.0, 8.0, 10.0, 12.5, 14.0 | 39.5 – 142.2 | mita 6 / mita 12 |
| 426 – 530 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0 | 62.1 – 202.8 | mita 6 / mita 12 / mita 18 |
| 530 – 630 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0 | 77.5 – 271.6 | mita 6 / mita 12 / mita 18 |
| 630 - 820 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0 | 92.3 – 394.6 | mita 6 / mita 12 / mita 18 |
| 820 – 1,020 | 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0 | 160.2 – 541.5 | mita 6 / mita 12 / mita 18 |
| 1,020 – 1,220 | 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 199.8 – 736.5 | mita 6 / mita 12 / mita 18 / mita 24 |
| 1,220 – 1,420 | 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 298.4 – 859.8 | mita 6 / mita 12 / mita 18 / mita 24 |
| 1,420 – 1,620 | 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 347.7 – 983.2 | mita 6 / mita 12 / mita 18 / mita 24 |
| 1,620 – 2,000 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 476.1 – 1,217.4 | mita 6 / mita 12 / mita 18 |
| 2,000 – 2,500 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 588.5 – 1,527.2 | mita 6 / mita 12 / mita 18 |
| 2,500 – 3,000 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 736.5 – 1,841.7 | mita 6 / mita 12 / mita 18 |
| 3,000 – 3,500 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 883.7 – 2,158.4 | mita 6 / mita 12 / mita 18 |
Lura: Ana samun girma na musamman a wajen waɗannan jeri idan an buƙata. Ana samun manyan diamita (har zuwa 4,000mm / 160") don ayyuka na musamman.
5. Ka'idojin Bututun Layi na Common Line & Structural Steel da Womic Steel ta ƙera
| Daidaitacce | Karfe maki | Aikace-aikacen da Aka saba |
| Ka'idojin Bututun Layin API | ||
| API 5L PSL1 | GR.B, X42, X52, X65, X70 | Bututun layi mai inganci na mai/gas/ruwa |
| API 5L PSL2 | GR.B, X42, X52, X65, X70 | Inganci mafi girma tare da buƙatun tasiri da tauri |
| Ma'aunin Tarin ASTM | ||
| ASTM A252 | GR.1, GR.2, GR.3 | Tubalan bututun ƙarfe don zurfin tushe |
| ASTM A500 | GR.A, GR.B, GR.C | Bututun zagaye na tsarin don tara abubuwa |
| Ma'aunin Tarin EN | ||
| EN 10248 | S235GP, S275GP, S355GP | Tarin takardar ƙarfe mai zafi da kuma tarin bututu |
| EN 10219 | S235JRH, S275JRH, S355JRH, S355J2H | Sassan tsarin da aka ƙera da sanyi-kafa |
| EN 10025 | S235JR, S275JR, S355JR, S355J2 | Karfe mai zafi da aka yi birgima don tara abubuwa |
| Sauran Ka'idoji | ||
| ISO 3183 | L245, L290, L360, L415, L450, L485 | Daidaiton ISO na API 5L |
| JIS G3444 | STK290, STK400, STK490, STK540 | Bututun ƙarfe na carbon don tarin tsari |
Amfani:Bututun watsa mai da iskar gas, layukan samar da ruwa masu matsin lamba, jigilar ruwa mai zurfi, bututun ruwa na teku, tarin tushe mai zurfi, tarin ruwa na ruwa, tallafin gine-gine, bututun da ke ketare iyaka
6. Tsarin Kera - Bututun Karfe na SSAW (Spiral Submerged Arc Welded)
Tsarin Kera Bututun Karfe na SSAW (219mm – 3,500mm OD):
Duba Kayan Danye (Coil):Ana tabbatar da ingancin sinadaran da ke shigowa, halayen injiniya, da kuma ingancin saman idan aka kwatanta da ƙayyadaddun API 5L X52. Kowane na'ura an sanya mata lambar zafi ta musamman don tabbatar da cikakken gano kayan yayin samarwa.
Buɗewa da Daidaitawa:Ana ɗora na'urorin ƙarfe a kan na'urar buɗewa sannan a tura su ta hanyar injin daidaita daidaito don daidaita tsiri, cire saitin na'urar da kuma tabbatar da daidaiton lanƙwasa don samar da daidaiton lanƙwasa.
Niƙa da Gyaran Gefen:An niƙa gefuna biyu na tsawon layin ƙarfe kuma an gyara su zuwa ga daidaitaccen jurewar faɗin (±0.5mm). Shirya gefen yana ƙirƙirar saman tsabta, mai layi ɗaya mai mahimmanci don ƙirƙirar walda mai ƙarfi.
Tsarin Karkace-karkace:Ana shigar da tsiri mai daidaita a cikin injin yin siffa mai karkace a kusurwar helix mai sarrafawa. Ana ci gaba da samar da tsiri zuwa siffar silinda mai karkace, tare da gefuna da aka daidaita don walda. Ana iya daidaita kusurwar helix don cimma diamita daban-daban daga faɗin na'ura ɗaya.
Walda Mai Nutsewa a Cikin Ruwa (SAW):Ana fara haɗa ɗinkin da ke cikin bututun ta amfani da kayan aikin walda na atomatik da ke ƙarƙashin ruwa tare da haɗin waya mai dacewa. Kan walda yana cikin bututun don tabbatar da shigarsa yadda ya kamata.
Walda Mai Nutsewa a Bakin Ruwa (SAW):Ana haɗa ɗinkin waje mai karkace nan da nan bayan an gama walda ta ciki, ta amfani da kayan aikin walda mai kauri da ke nutsewa cikin ruwa. Walda ta waje tana kammala walda mai shiga gaba ɗaya kuma tana ba da ƙarin ƙarfi.
Yankewa zuwa Tsawon:Ana yanke bututun da aka haɗa da karkace mai ci gaba zuwa tsayin da aka ƙayyade ta amfani da tsarin yanke iskar oxygen ta atomatik ko plasma tare da daidaitaccen tsawon sarrafawa (+50mm -0mm don takamaiman buƙatun bututun).
Gwajin da Ba Ya Lalacewa (NDT):
Gwajin Ultrasonic 100% (UT):Tsarin UT na atomatik yana duba dukkan ɗinkin walda mai karkace da kuma cikakken jikin bututu don laminations, haɗawa, rashin haɗuwa, da sauran katsewa.
Gwajin Riga-kafi (RT):Duba X-ray ko gamma-ray na dinkin walda (tabo ko cikakken tsawon kamar yadda aka ƙayyade) don tabbatar da ingancin walda da shigarsa.
Binciken Magnetic Barbashi (MPI):Duba yatsun hannu da aka yi da walda da kuma yankin da zafi ya shafa don ganin fashewar saman da kuma rashin ci gaba.
Gwajin Hydrostatic:Ana buƙatar don bin ƙa'idodin API 5L. Ana gwada kowace bututu ta hanyar hydrostatic zuwa matsin lamba da aka ƙayyade (yawanci kashi 85-100% na ƙarancin ƙarfin samar da ruwa da aka ƙayyade).
Ƙarshen Kammalawa:Ƙarshen da ba su da faɗi (yanke murabba'i) ko ƙarshen da aka yanke (kusurwar bevel 30-35°) kamar yadda aka ƙayyade ga abokin ciniki.
Dubawa da Alamar Ƙarshe:Dubawar gani don lahani a saman, tabbatar da girma (OD, WT, tsayi, madaidaiciya, zagaye), da kuma alamar dindindin ga API 5L (gami da daraja, girma, lambar zafi, gano masana'anta, ƙirar PSL).
Amfanin Tsarin SSAW don Layin Bututu:
1. Ikon samar da manyan diamita (har zuwa 3,500mm+) daga na'urorin da aka saba amfani da su.
2. Ci gaba da aiwatar da samarwa don ingantaccen aiki
3. Mai sauƙin amfani ga aikace-aikacen bututun mai diamita mai girma
4. Kyakkyawan kwanciyar hankali da zagaye
7. Tsarin Kula da Inganci da Gwaji don Bututun Karfe na API 5L X52 SSAW
| Matakin mataki | Hanyar Dubawa | Manufa |
| Kayan Danye (Coil) | Binciken Sinadarai (OES Spectrometer) | Tabbatar da bin ƙa'idodin API 5L X52 |
| Kayan Danye (Coil) | Gwajin Taurin Kai | Tabbatar da ƙarfin yawan amfanin ƙasa, ƙarfin juriya, da kuma tsawo |
| Kayan Danye (Coil) | Gwajin Ultrasonic | Gano laminations na ciki da lahani |
| A Cikin Aiki | Duba Girma (Micrometers) | Kula da OD, WT yayin ƙirƙirar karkace |
| A Cikin Aiki | Duba Shiri na Gefen | Tabbatar da yanayin gefen da kuma daidaitawa |
| Yankin Walda | Gwajin Ultrasonic (UT) - Akan Layi | Gano katsewar walda, rashin haɗuwa |
| Yankin Walda | Gwajin Radiography (RT) | Tabbatar da shigar walda, porosity, da kuma haɗa slag |
| Yankin Walda | Binciken Magnetic Barbashi (MPI) | Gano tsagewar saman (walda da HAZ) |
| Bututun da aka gama | Dubawa Mai Girma | Tabbatar da OD, WT, tsayi, madaidaiciya, da'ira |
| Bututun da aka gama | Gwajin Hydrostatic (Dole ne API 5L) | Tabbatar da ingancin matsin lamba bisa ga buƙatun API 5L |
| Bututun da aka gama | Gwajin Lanƙwasa Mai Jagorori | Tabbatar da daidaito da kuma daidaiton walda |
| Bututun da aka gama | Gwajin Faɗin Ƙasa | Tabbatar da ductility da kuma ingancin bututun |
| Bututun da aka gama | Gwajin Tasirin Charpy V-Notch (PSL2) | Tabbatar da tauri mai ƙarancin zafin jiki (27J @ 0°C) |
| Bututun da aka gama | Gwajin Tauri (PSL2) | Tabbatar da mafi girman tauri don aikin tsami |
| Bututun da aka gama | Duba Gani & Fuskar Sama | Duba don ganin lahani a saman, laminations, da fasa |
| Bututun da aka gama | Tabbatar da Alamar | Tabbatar da alama ta dindindin ga API 5L |
Gwaje-gwaje na Zaɓaɓɓu don Aikace-aikacen Bututun Masu Muhimmanci:
1. Gwajin HIC (Hydrogen Induced Cracking) ga NACE TM0284 don amfani mai tsami
2. Gwajin SSC (Sulfide Stress Cracking) ga NACE TM0177
3. Gwajin Tasirin Ƙananan Zafi a -20°C, -40°C, ko -60°C
4. DWTT (Gwajin Hawaye Mai Nauyi) don taurin karyewa
5. Gwajin CVN (Charpy V-Notch) a yanayin zafi da aka ƙayyade
Takardun Inganci:
1. Takardar Shaidar Gwajin Injin Inji bisa ga EN 10204 Type 3.1 (ko 3.2 bisa buƙata)
2. Rahoton Gwajin Hydrostatic
3. Rahoton Gwajin Ultrasonic (walda da jiki)
4. Rahoton Gwajin Riga-kafi (idan an ƙayyade)
5. Rahoton Duba Girma
6. Canzawa daga lambar zafi zuwa bututun da aka gama
7. Takardar shaidar bin ƙa'idar API 5L
8. Manyan Aikace-aikace - API 5L X52 SSAW Karfe Bututu
Bututun ƙarfe na API 5L X52 SSAW sune mahimman abubuwan haɗin gwiwa a cikin watsa mai da iskar gas, samar da ruwa, da aikace-aikacen tsari:
Bututun Mai da Iskar Gas:Bututun watsawa na nesa don ɗanyen mai, iskar gas, da samfuran da aka tace. Ƙarfin X52 mafi girma yana ba da damar yin aiki mai yawa da rage kauri na bango idan aka kwatanta da GR.B.
Ruwa Mai Matsi Mai Yawa:Manyan hanyoyin samar da ruwa na zamani don samar da ruwan birni, tsarin ruwan masana'antu, da ayyukan ban ruwa waɗanda ke buƙatar matsakaicin matsin lamba.
Bututun Ruwa na Ƙasashen Waje:Bututun ruwa na ƙarƙashin teku don jigilar mai da iskar gas daga dandamali na ƙasashen waje zuwa wuraren aiki na ƙasashen waje. X52 yana ba da kyakkyawan ƙarfin walda da ƙarfi don shigarwa a ƙasashen waje.
Sufurin Jirgin Ruwa:Jigilar ma'adanai, wutsiya, da kayan haƙa a cikin aikin haƙa ma'adinai da haƙa ma'adinai inda ake buƙatar ƙarfi mai girma.
Tsarin Gine-gine:Tubalan da ke ɗauke da kaya ga gadoji, gine-gine, da wuraren masana'antu waɗanda ke buƙatar ƙarfi mafi girma fiye da matakan tubalan da aka saba amfani da su.
Gidauniyar Dandalin Ruwa da Tashar Ruwa:Tushen tushe na dandamali na teku da injinan iska inda ƙarfi mafi girma ke rage nauyin tuƙi da kuma zurfafa tuƙi.
Bututun Ƙasashen Waje:Bututun ruwa na bakin teku suna ratsa ƙasa mai ƙalubale inda ƙarfin bututu yake da mahimmanci don aminci da aminci.
Bututun Tashar Kwampreso:Bututun da ke aiki a tashoshin compressor da famfo suna buƙatar matsakaicin matsin lamba.
9. Marufi da Jigilar Kaya - API 5L X52 SSAW Karfe Bututu
Ana naɗe bututun ƙarfe na API 5L X52 SSAW kuma ana jigilar su da matuƙar kulawa don tabbatar da kariyarsu yayin jigilar kaya. Ga bayanin yadda ake marufi da jigilar kaya ga bututun SSAW masu girman diamita:
Marufi:
Rufin Kariya:Kafin a marufi, ana iya shafa bututun da wani siririn mai na hana tsatsa ko kuma fenti mai kariya don hana tsatsa da kuma yin oxidation a saman yayin ajiya da jigilar kaya. Haka kuma ana iya amfani da fenti nan take a inda za a yi amfani da shi.
Haɗawa (Ƙananan diamita):Ga ƙananan bututun diamita (yawanci ƙasa da 610mm / 24"), ana haɗa bututun tare a cikin ƙugiya mai siffar murabba'i ko murabba'i. Ana ɗaure su ta amfani da madauri na ƙarfe (yawanci madauri 3-5 a kowace ƙugiya tare da masu kariya na kusurwa).
Tarawa na Mutum ɗaya (Babban Diamita):Ga manyan bututun da diamitansu ya fi girma (sama da 610mm / 24"), yawanci ana sarrafa bututun kuma a aika su daban-daban. Famfon katako ko roba da aka sanya a tsakanin layukan bututun yana hana lalatawa da lalata rufin.
Hulunan Ƙarshe:Ana sanya murfin ƙarshen roba ko ƙarfe a kan ƙarshen kowane bututu don kare ƙarshen da aka yanke, ƙarshen da ba a yanke ba daga lalacewar buguwa, shigar tarkace, da danshi.
Kushin da kuma ƙusa:Don yin odar fitarwa ta musamman, ana amfani da kayan shafa kamar zoben kumfa, sandunan roba, ko dunnage na katako tsakanin layukan bututu don hana lalatawa da lalacewar shafi.
Jigilar kaya:
Yanayin Sufuri:Ana jigilar bututu ta hanyar jiragen ruwa na kwantena (kwantenan ƙafa 20 ko ƙafa 40 don ƙananan diamita), masu ɗaukar kaya masu yawa (karya babban girma don manyan diamita da manyan girma), ko jigilar jirgin ƙasa.
Tsarin Kwantena (Ƙananan Diamita):Ga ƙananan bututun da ke da diamita (yawanci ƙasa da 508mm / 20"), ana loda bututun a cikin kwantena na jigilar kaya na ƙafa 20 ko ƙafa 40.
Lodawa da Jirgin Ruwa Mai Yawa (Babban Diamita da Babban Girma):Ga manyan bututan da aka yi oda (yawanci sama da tan 500) ko manyan bututan da diamita (sama da 508mm / 20"), ana loda bututun kai tsaye a cikin manyan bututan ko jiragen ruwa masu kayan aiki.
Akwatunan Faɗi ko Akwatunan Buɗewa:Ga bututun da suka wuce girman kwantena na yau da kullun (tsawon da ya wuce mita 12 ko diamita fiye da mita 2.3), ana iya amfani da kwantena masu faɗi ko kwantena masu buɗewa a saman.
Lakabi da Takardu:Kowace fakiti ko bututun mutum ɗaya an yi masa lakabi da muhimman bayanai, gami da matakin kayan aiki, ma'auni, girma, lambar zafi, lambar fakiti/bututu, da kuma umarnin sarrafawa.
Bin Dokoki:An shirya duk takardun kwastam da ake buƙata—lissafin kasuwanci, jerin kayan da za a ɗauka, takardar ɗaukar kaya, takardar shaidar asali, takardar shaidar gwajin masana'antu—duk an shirya su.
Amintaccen ɗaurewa:Ana ɗaure ƙulle-ƙulle da bututun da aka haɗa da juna ta amfani da madaurin ƙarfe, jakunkunan dunnage, abin ƙarfafa katako, ko kuma madaurin sarka.
Bibiya da Kulawa:Tsarin bin diddigin dabaru na zamani suna ba da sabuntawar wuri a ainihin lokaci.
Inshora:Ana iya shirya inshorar kaya ta jiragen ruwa (Duk Hadari ko Matsakaicin ɗaukar hoto).
A taƙaice, Womic Steel tana tabbatar da cewa dukkan bututun ƙarfe na API 5L X52 SSAW an naɗe su da matakan kariya na masana'antu kuma an jigilar su ta amfani da hanyoyin sufuri masu inganci.
10. Amfanin Karfe na Womic & Tambayoyi da Amsoshi - API 5L X52 SSAW Karfe Bututu
Me Yasa Za A Yi Haɗin gwiwa Da Womic Steel Don Bututun Karfe Na API 5L X52 SSAW?
Cikakken Girman Girma:Tsarin SSAW wanda ya ƙunshi 219mm zuwa 3,500mm OD, kauri na bango har zuwa 25.4mm, tsayi har zuwa mita 60 don bututun mai da ayyukan tara ruwa.
Lasisin API 5L Monogram:Cikakken bin ƙa'idodin API 5L PSL1 da PSL2. Binciken API na yau da kullun yana tabbatar da bin ƙa'idodi masu inganci.
Ƙarfin PSL2:Samar da matakin PSL2 tare da garantin taurin tasiri da kuma tsauraran iyakokin sinadarai don amfani da tsami da ƙarancin zafin jiki.
Ayyukan Ƙara Ƙima:Ƙarfe mai kauri, yanke ƙarshen da ba a yanke ba, rufin kariya (FBE, 3LPE, Coal Tar Epoxy), da kuma naɗewa daga lalata.
Ƙarfin Tsawon Lokaci:Har zuwa tsawon mita 60 don ayyukan bututun mai, wanda ke rage buƙatun walda a filin.
Gasar jigilar kayayyaki:Haɗin gwiwa mai mahimmanci tare da masu jigilar kaya na duniya yana tabbatar da cewa jigilar kaya ta kasance mai araha a duk duniya.
Cikakken Takardu:Takaddun Shaidar Gwaji na Cikakke (EN 10204 Type 3.1 ko 3.2), rahotannin gwajin hydrostatic, rahotannin NDT, rahotannin girma, da takaddun bin diddigin abubuwa.
Zaɓi Womic Steel Group a matsayin abokin tarayya mai aminci don bututun ƙarfe na API 5L X52 SSAW masu inganci don ayyukan bututun ruwa, na ruwa, da kuma ayyukan tushe mai zurfi a duk duniya. Barka da zuwa don tambaya!
Yanar Gizo: www.womicsteel.com
Imel: sales@womicsteel.com
Waya/WhatsApp/WeChat:
Bictor: +86-15575100681
Jack: +86-18390957568
Tambayoyin da Ake Yawan Yi (Tambayoyin da Ake Yawan Yi) - API 5L X52 SSAW Karfe Bututu
T: Menene bambanci tsakanin API 5L X52 PSL1 da PSL2?
A: PSL2 yana da ƙa'idodi masu tsauri na sinadaran da aka haɗa (ƙasa da C, P, S), buƙatun taurin tasiri na tilas (27J @ 0°C), iyakokin taurin kai (don aikin tsami), da kuma gwaje-gwaje masu tsauri waɗanda ba sa lalatawa. PSL1 ya dace da aikace-aikacen bututun mai na yau da kullun ba tare da buƙatun sabis na ƙarancin zafi ko tsami ba. Ana ba da shawarar PSL2 don aikace-aikacen ƙasashen waje, sabis na tsami, da aikace-aikacen ƙarancin zafin jiki.
T: Menene bambanci tsakanin X52 da GR.B?
A: X52 yana da mafi ƙarancin ƙarfin fitarwa na 360 MPa, yayin da GR.B yana da 245 MPa. X52 yana ba da ƙarfi kusan 47% mafi girma, wanda ke ba da damar ganuwar su zama siriri, rage nauyi, da kuma matsin lamba mafi girma na aiki. X52 kuma yana da ƙa'idodi masu tsauri na sinadarai don ingantaccen ƙarfi da sauƙin walda.
T: Menene matsakaicin diamita na bututun SSAW da za ku iya samarwa a cikin X52?
A: Za mu iya samar da bututun X52 SSAW har zuwa diamita na waje na 3,500mm (inci 138). Don diamita har zuwa 4,000mm (inci 160), da fatan za a tuntuɓe mu don kimanta ƙwarewar aiki na musamman.
T: Waɗanne zaɓuɓɓukan shafi ne ake samu don bututun layi na X52?
A: Muna bayar da FBE (Fusion Bonded Epoxy), 3LPE (Three Layer Polyethylene), 3LPP (Three Layer Polypropylene), Coal Tar Epoxy, da Liquid Epoxy. Ga yawancin aikace-aikacen bututun mai, ana ba da shawarar shafa 3LPE ko FBE.
T: Za ku iya samar da bututun X52 tare da duba wasu kamfanoni (SGS, BV, TÜV)?
A: Eh. Muna sauƙaƙa dubawa ta hanyar SGS, BV, TÜV, DNV, ABS, LR, ko duk wani wakili da abokin ciniki ya zaɓa yayin samarwa da kuma kafin jigilar kaya. Ana ba da takaddun shaida na dubawa na 3.2 akai-akai idan an buƙata.
T: Wane gwaji mara lalatawa (NDT) aka tanadar wa bututun X52 SSAW?
A: Tsarin NDT na yau da kullun ya haɗa da gwajin Ultrasonic 100% (UT) na jikin ɗinki da bututun walda, duba tabo na Gwajin Radiography (RT), da gwajin hydrostatic na tilas ga kowane API 5L. Ana samun MPI da ƙarin UT idan an buƙata.
T: Menene lokacin jagora na yau da kullun don bututun ƙarfe na API 5L X52 SSAW?
A: Lokacin da aka saba amfani da shi wajen samar da SSAW yana ɗaukar kimanin kwanaki 30-45, ya danganta da yawan oda, diamita, kauri na bango, da buƙatun PSL. Ana iya samun odar gaggawa (kwanaki 20-30) don ƙananan adadi.
T: Waɗanne takardu ne aka bayar game da kowace jigilar kaya?
A: Takardar Shaidar Gwajin Injin (EN 10204 Nau'in 3.1), Rahoton Gwajin Hydrostatic, Rahoton Duba Girma, Rahotannin UT, Rahotannin RT (idan an ƙayyade), Takardun Bibiyar Abubuwan da Za a Iya Bi, Jerin Kunshin, Takardar Shaidar Kasuwanci, da Takardar Shaidar Asali.
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