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 ƙarfe, da kuma bututun ƙarfe na 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 layi masu ƙarfi masu welded a ƙarƙashin ruwa, waɗanda ke hidimar ayyukan bututun mai da iskar gas masu ƙarfi a duk duniya, gami da hidimar tsami da aikace-aikacen ƙasashen waje.
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 da ake da su don ayyukan bututun mai.
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 X65. 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 iya samun alamar CE idan an buƙata.
Takaddun shaida na EN 10204 3.2:Baya ga Takaddun Shaidar Gwaji na Mill na 2.2 da 3.1, muna samar da samfuran da ke da Takaddun Shaida na Dubawa 3.2, waɗanda hukumomin ɓangare na uku da EU ta ba izini (TÜV, LR, BV, SGS) suka tabbatar.
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 X65: Halayen Kayan Aiki da Aiki
API 5L X65babban ƙarfin aiki ne a cikin ƙayyadaddun bututun API 5L, yana ba da mafi ƙarancin ƙarfin samarwa na 450 MPa (65,300 psi) da mafi ƙarancin ƙarfin tauri na 535 MPa (77,600 psi). Alamar "X" tana nuna bututun layi mai ƙarfi, kuma "65" tana wakiltar mafi ƙarancin ƙarfin samarwa a cikin ksi (fam dubu a kowace murabba'in inci). Ana amfani da X65 sosai don bututun mai da iskar gas mai ƙarfi, aikace-aikacen sabis na tsami, da bututun ruwa na ƙasashen waje inda ake buƙatar ƙarfi mafi girma.
API 5L X65 yana ba da kyakkyawan ƙarfin haɗawa a filin, kyakkyawan juriyar ƙarancin zafin jiki ga muhalli masu ƙalubale, da kuma isasshen sassauci don lanƙwasawa da ƙerawa. Idan aka kwatanta da X52, X65 yana ba da ƙarfin samar da amfanin gona mai kusan kashi 25%, wanda ke ba da damar ganuwar da suka yi sirara, rage nauyi, da matsin lamba mafi girma. Matsayin PSL2 yana ba da garantin taurin tasiri, matsakaicin iyaka ga aikin tsami, da kuma tsauraran iyakokin sinadaran.
Sinadaran da Aka Haɗa (Binciken Ladle, kashi ta hanyar nauyi):
| Sinadarin | API 5L X65 PSL2 (Matsakaicin %) |
| C | 0.18 |
| Mn | 1.45 |
| P | 0.025 |
| S | 0.015 |
| Si | 0.45 |
| V | 0.10 |
| Nb | 0.05 |
| Ti | 0.04 |
| CE (matsakaicin) | 0.43 |
Lura: API 5L X65 PSL2 yana da tsauraran iyakoki akan carbon, phosphorus, da sulfur, wanda ke haifar da kyakkyawan sauƙin walda da tauri. Iyakar daidai da carbon (CEV) na 0.43% yana tabbatar da ingantaccen walda a fili don bututun mai ƙarfi. Don sabis mai tsami, ƙarin iyakoki akan tauri da takamaiman abubuwa suna aiki.
Halayen Inji (Zafin Ɗaki):
| Kadara | API 5L X65 PSL2 |
| Ƙarfin Yawa (minti) | 450 MPa (65,300 psi) |
| Ƙarfin Tauri (minti) | 535 MPa (77,600 psi) |
| Tsawaita (minti) | 18% (don ma'aunin mm 50) |
| Tauri (max) | 90 HRB / 200 HV (sabis mai tsami) |
| Taurin Tasiri | 27 Joules @ 0°C (na yau da kullun) |
*Lura: API 5L X65 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 Layin Mai Ƙarfi na API 5L:
| Matsayi | Ƙarfin Yawa (MPa) | Ƙarfin Taurin Kai (MPa) | Aikace-aikacen da Aka saba |
| X52 | 360 | 460 | Bututun bututun mai matsakaici zuwa mai ƙarfi |
| X60 | 415 | 520 | Bututun mai matsin lamba mai yawa |
| X65 | 450 | 535 | Matsi mai yawa, sabis mai tsami, a ƙasashen waje |
| X70 | 485 | 570 | Bututun mai matuƙar matsin lamba, mai nisa |
*Lura: Ga ayyukan bututun mai masu matuƙar buƙatar ƙarfi da ƙarfi waɗanda ke buƙatar mafi girman ƙarfin aiki da kuma ƙarfin sabis mai tsami, ya kamata a yi la'akari da API 5L X65 ko X70.*
3. Tsarin Girma da Bin Ka'idoji
Womic Steel tana samar da bututun ƙarfe na API 5L X65 SSAW a fadin faɗin bakan, wanda ya cika ka'idojin API 5L PSL1 da PSL2. Tsarin SSAW (Spiral Submerged Arc Welded) ya dace da manyan bututun mai diamita da ƙarfi.
| Abu | Ƙayyadewa |
| Daidaitacce | API 5L PSL1 / PSL2 (X52, X60, 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 X65 SSAW Karfe Bututu
Bututun Karfe Mai Ƙarfi 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 iya samun girma na musamman a wajen waɗannan jeri idan an buƙata.
5. Ka'idojin Bututun Layin Mai Ƙarfi Na Kowacce Waje Wanda Womic Steel Kera
| Daidaitacce | Karfe maki | Aikace-aikacen da Aka saba |
| Ka'idojin Bututun Layin API | ||
| API 5L PSL1 | GR.B, X42, X52, X60, X65, X70 | Tsarin bututun layi mai inganci |
| API 5L PSL2 | GR.B, X42, X52, X60, X65, X70 | Inganci mafi girma tare da buƙatun tasiri/tauri |
| Daidaitaccen ISO | ||
| ISO 3183 | L245, L290, L360, L415, L450, L485, L555 | Daidaiton ISO na API 5L |
| Ka'idojin Tekun Ƙasa | ||
| EN 10225 | S355G8+M, S355G10+M, S420G1+QT, S460G1+QT | Karfe da tsarin ruwa na bakin teku |
| DNV-OS-B101 | S355, S420, S460 | Ma'aunin DNV don ƙarfe na ƙasashen waje |
| Matsayin Tarin | ||
| ASTM A252 | GR.1, GR.2, GR.3 | Tubalan bututun ƙarfe don zurfin tushe |
| EN 10248 | S235GP, S275GP, S355GP | Tarin takardar ƙarfe mai zafi da kuma tarin bututu |
Amfani:Man fetur da iskar gas masu ƙarfi, bututun mai na aiki da tsami, bututun ruwa na teku, bututun ruwa na ƙarƙashin teku, tsarin tattara iskar gas, layukan allurar ruwa mai ƙarfi, tarin gine-gine, harsashin ruwa
6. Tsarin Kera - Bututun Karfe Mai Ƙarfi Mai Karfi na SSAW (Spiral Submerged Arc Welded)
Tsarin Kera SSAW don Bututun Karfe Mai Ƙarfi (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 X65 PSL2. 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.
Walda Mai Nutsewa a Cikin Ruwa (SAW):Ana fara walda dinkin ciki ta amfani da kayan aikin walda na atomatik da aka nutse a cikin ruwa tare da haɗin waya mai dacewa. Don ƙarfe mai ƙarfi na X65, ana amfani da kayan aikin walda na musamman marasa ƙarancin hydrogen.
Walda Mai Nutsewa a Bakin Ruwa (SAW):Ana haɗa ɗinkin waje mai karkace nan da nan bayan walda ta ciki, ta amfani da kayan aikin walda mai sarrafa kansa da ke nutsewa cikin ruwa.
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.
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).
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 Bututun Layin Mai Ƙarfi:
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
5. Tsarin walda na musamman don kayan aiki masu ƙarfi
7. Tsarin Kula da Inganci da Gwaji don Bututun Karfe na API 5L X65 SSAW
| Matakin mataki | Hanyar Dubawa | Manufa |
| Kayan Danye (Coil) | Binciken Sinadarai (OES Spectrometer) | Tabbatar da bin ƙa'idodin API 5L X65 |
| Kayan Danye (Coil) | Gwajin Taurin Kai | Tabbatar da ƙarfin yawan amfanin ƙasa (min 450 MPa), ƙarfin juriya (min 535 MPa) |
| 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 matsakaicin tauri don aikin tsami (max 200 HV) |
| 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
6. Gwaji don taurin karyewar CTOD (Matsalar Buɗewar Ƙwaƙwalwa)
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 X65 SSAW Karfe Bututu
Bututun ƙarfe masu ƙarfi na API 5L X65 SSAW sune muhimman abubuwan da ake buƙata a fannin watsa mai da iskar gas mai ƙarfi, ayyukan ruwan tsami, da ayyukan bututun ruwa na ƙasashen waje:
Man Fetur da Iskar Gas Mai Matsi Mai Tsanani:Bututun watsawa na nesa don ɗanyen mai, iskar gas, da samfuran da aka tace waɗanda ke aiki a matsin lamba mai yawa. Babban ƙarfin X65 yana ba da damar ganuwar su zama siriri, rage nauyi, da rage farashin aikin.
Bututun Sabis Mai Tsami:Bututun da ke jigilar iskar gas mai tsami ko mai dauke da hydrogen sulfide (H₂S). Matsayin PSL2 tare da sarrafa tauri da gwajin HIC/SSC yana tabbatar da juriya ga fashewar damuwa ta sulfide.
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. X65 yana ba da kyakkyawan ƙarfin walda da ƙarfi don shigarwa a ƙasashen waje.
Tsarin Tattara Iskar Gas:Layukan tattara iskar gas masu ƙarfi da ke tattara iskar gas daga rijiyoyi zuwa wuraren sarrafa ta.
Layukan Allurar Ruwa Mai Matsi Mai Yawa:Bututun da ke zuba ruwa a cikin ma'ajiyar mai domin inganta murmurewa daga mai, wanda ke buƙatar ƙimar matsin lamba mai yawa.
Layukan kwarara na ƙarƙashin teku:Layukan ruwa na ƙarƙashin teku waɗanda ke haɗa rijiyoyin ruwa zuwa matuƙa da dandamali a cikin ci gaban ruwa mai zurfi.
Bututun CO₂:Bututun da ke jigilar iskar carbon dioxide don ingantaccen dawo da mai ko kamawa da adanawa.
Tsarin Gine-gine:Tubalan da ke ɗauke da kaya ga dandamali na ƙasashen waje, gadoji, da gine-ginen ruwa waɗanda ke buƙatar ƙarfe mai ƙarfi.
9. Marufi da Jigilar Kaya - API 5L X65 SSAW Karfe Bututu
Ana naɗe bututun ƙarfe masu ƙarfi na API 5L X65 SSAW kuma ana jigilar su da matuƙar kulawa don tabbatar da kariyarsu yayin jigilar kaya.
Marufi:
Rufin Kariya:Kafin a yi marufi, ana iya shafa bututun da man hana tsatsa, FBE, 3LPE, ko kuma a bar shi a buɗe kamar yadda ake buƙata. Don aikace-aikacen da ake yi a ƙasashen waje da kuma a yi amfani da shi a matsayin mai tsami, ana ba da shawarar tsarin musamman na rufewa.
Haɗawa (Ƙananan diamita):Ga ƙananan bututun diamita (yawanci ƙasa da 610mm / 24"), ana haɗa bututun tare a cikin madauri mai kusurwa huɗu ko na kusurwa huɗu waɗanda aka ɗaure da madauri na ƙarfe (yawanci madauri 3-5 a kowace madauri tare da masu tsaron kusurwa masu kariya).
Tarawa na Mutum ɗaya (Babban Diamita):Ga manyan bututun diamita (sama da 610mm / 24"), ana sarrafa bututun kuma a aika su daban-daban da dunnage na katako ko roba a tsakanin layuka.
Hulunan Ƙarshe:Murfin ƙarshen roba ko ƙarfe yana kare ƙarshen da aka yanke da kuma ƙarshen da ba a yanke ba daga lalacewar buguwa, shigar tarkace, da danshi.
Kushin da kuma ƙusa:Don yin odar kaya ta musamman, ana amfani da kayan kwalliya kamar zoben kumfa, sandunan roba, ko dunnage na katako tsakanin layukan bututu.
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 maƙullan da bututun da aka haɗa da juna ta amfani da maƙallin ƙarfe (tare da kariyar kusurwa), jakunkunan dunnage, abin ƙarfafa katako, ko kuma maƙallan sarka don hana motsi yayin jigilar kaya.
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 masu ƙarfi na API 5L X65 SSAW an naɗe su da matakan kariya na masana'antu kuma an jigilar su ta amfani da ingantattun hanyoyin sufuri.
10. Amfanin Karfe na Womic & Tambayoyi da Amsoshi - API 5L X65 SSAW Karfe Bututu
Me Yasa Za A Yi Haɗin gwiwa Da Womic Steel Don Bututun Karfe Na API 5L X65 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 ayyukan bututun mai mai ƙarfi.
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 Sabis na PSL2 & Tsami:Samar da matakin PSL2 tare da garantin taurin tasiri, iyakar taurin kai (matsakaicin 200 HV), da gwajin HIC/SSC don aikace-aikacen sabis na tsami.
Ƙwarewar Ƙarfi Mai Girma:Fahimtar zurfin halayen kayan API 5L X65, buƙatun walda, da kuma la'akari da ƙira don bututun mai ƙarfi.
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 mai ƙarfi na API 5L X65 SSAW don bututun mai mai matsin lamba, sabis mai tsami, da ayyukan ƙasashen waje 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 X65 SSAW Karfe Bututu
T: Menene bambanci tsakanin API 5L X65 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 (max 200 HV 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 X65 da X52?
A: X65 yana da mafi ƙarancin ƙarfin fitarwa na 450 MPa, yayin da X52 ke da 360 MPa. X65 yana ba da ƙarfi mafi girma na kimanin 25%, wanda ke ba da damar ganuwar su yi sirara, rage nauyi, da kuma matsin lamba mafi girma. X65 kuma yana da ƙa'idodi masu tsauri na haɗakar sinadarai don ingantaccen ƙarfi da ƙarfin aiki mai tsami.
T: Shin API 5L X65 ya dace da amfani da tsami?
A: Eh, API 5L X65 PSL2 tare da ƙarin gwajin HIC (Hydrogen Induced Cracking) da gwajin SSC (Sulfide Stress Cracking) ya dace da aikace-aikacen sabis na tsami. Ana sarrafa tauri har zuwa matsakaicin 200 HV, kuma takamaiman iyakokin sinadarai suna aiki. Da fatan za a ƙayyade buƙatun sabis na tsami a matakin ƙididdigewa.
T: Menene matsakaicin diamita na bututun SSAW da za ku iya samarwa a cikin X65?
A: Za mu iya samar da bututun X65 SSAW har zuwa diamita na waje 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 da su don bututun layi na X65?
A: Muna bayar da FBE (Fusion Bonded Epoxy), 3LPE (Three Layer Polyethylene), 3LPP (Three Layer Polypropylene), Coal Tar Epoxy, da Liquid Epoxy. Don aikace-aikacen sabis na ƙasashen waje da na tsami, ana ba da shawarar shafa 3LPE ko FBE.
T: Za ku iya samar da bututun X65 tare da duba wani ɓangare na uku (SGS, BV, TÜV, DNV)?
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 X65 SSAW?
A: Tsarin NDT na yau da kullun ya haɗa da gwajin Ultrasonic 100% (UT) na jikin dinkin walda da bututu, duba tabo na Gwajin Radiography (RT), da gwajin hydrostatic na tilas ga kowace API 5L. Don PSL2 da sabis mai tsami, ana yin ƙarin UT da MPI.
T: Menene lokacin jagora na yau da kullun don bututun ƙarfe na API 5L X65 SSAW?
A: Lokacin da aka saba amfani da shi wajen samar da SSAW yana da kimanin kwanaki 45-60, ya danganta da yawan oda, diamita, kauri na bango, da kuma buƙatun PSL. Ana iya samun odar gaggawa (kwanaki 30-45) don ƙananan adadi.
T: Waɗanne takardu ne aka bayar game da kowace jigilar kaya?
A: Takardar Shaidar Gwajin Injin (EN 10204 Nau'i na 3.1 ko 3.2), Rahoton Gwajin Hydrostatic, Rahoton Duba Girma, Rahotannin UT, Rahotannin RT (idan an ƙayyade), Takardun Bibiyar Damar, Jerin Marufi, Takardar Kuɗin Kasuwanci, da Takardar Shaidar Asali. Ga PSL2, an haɗa da rahotannin gwajin tasiri da rahotannin gwajin tauri.
Kayayyaki Masu Alaƙa
-
Tarin Bututun JIS A5525 SKK490 SSAW: Masana'antu ...
-
EN 10248 S355GP SSAW Bututun Karfe: An ƙera...
-
EN 10219 S355JRH SSAW Sashen Rufewa: Masana'antu...
-
![EN 10025 S355JR Bututun Tsarin SSAW: Ƙarfin Masana'antu & Bayanan Samfura]{.mark}](https://cdn.globalso.com/womicsteel/Steel-Pipe-Picture-6.jpg)
EN 10025 S355JR SSAW Bututun Tsarin: Masana'antu...
-
ASTM A572 GR.50 SSAW Bututun Karfe: Masana'antu ...
-
![Bututun Tsarin ASTM A500 GR.B SSAW: Ƙarfin Masana'antu & Bayanan Samfura]{.mark}](https://cdn.globalso.com/womicsteel/Steel-Pipe-Picture-58.jpg)
ASTM A500 GR.B SSAW Bututun Tsarin: Masana'antu...
-
ASTM A252 GR.3 SSAW Tarin Bututun Karfe: Masana'anta...
-
API 5L X65 SSAW Bututun Karfe: Ƙarfin Masana'antu...
-
API 5L X52 SSAW Bututun Karfe: Ƙarfin Masana'antu...