API 5L Grade B Sumul Karfe Bututu
Cikakken Bayani game da Samfurin
| Maki | API 5L Grade B, X42, X52, X56, X60, X65, X70, X80API 5L Grade B, X42, X52, X56, X60, X65, X70, X80 |
| Matakin Ƙayyadewa | PSL1, PSL2 |
| Nisan Diamita na Waje | 1/2” zuwa 2”, 3”, 4”, 6”, 8”, 10”, 12”, inci 16, inci 18, inci 20, inci 24 har zuwa inci 40. |
| Jadawalin Kauri | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, zuwa SCH 160 |
| Nau'ikan Masana'antu | Ba shi da sumul (An yi birgima da zafi da sanyi), An yi walda da ERW (an yi walda da juriyar wutar lantarki), SAW (An yi walda da baka mai zurfi) a cikin LSAW, DSAW, SSAW, HSAW |
| Nau'in Ƙarshe | Ƙarshen da aka yanke, Ƙarshen da aka yanke |
| Nisan Tsawon | SRL (Tsawon Bazuwar Guda ɗaya), DRL (Tsawon Bazuwar Guda Biyu), 20 FT (mita 6), 40 FT (mita 12) ko, an keɓance shi musamman |
| Hulunan Kariya | filastik ko ƙarfe |
| Maganin Fuskar | Zane na Halitta, Mai Launi, Baƙi, FBE, 3PE (3LPE), 3PP, CWC (An Rufe Nauyin Siminti) CRA Mai Rufi ko Layi |
Nunin Fuskar
Baƙin Zane
FBE
3PE (3LPE)
3PP
Jadawalin Girma
| Diamita na Waje (OD) | Kauri a Bango (WT) | Girman Bututu Marasa Girma (NPS) | Tsawon | Karfe Grade Akwai | Nau'i |
| 21.3 mm (0.84 inci) | 2.77 – 3.73 mm | ½" | 5.8 m / 6 m / 12 m | Darasi na B – X56 | Ba shi da sumul / ERW |
| 33.4 mm (inci 1.315) | 2.77 – 4.55 mm | 1" | 5.8 m / 6 m / 12 m | Darasi na B – X56 | Ba shi da sumul / ERW |
| 60.3 mm (inci 2.375) | 3.91 – 7.11 mm | 2" | 5.8 m / 6 m / 12 m | Darasi na B – X60 | Ba shi da sumul / ERW |
| 88.9 mm (inci 3.5) | 4.78 – 9.27 mm | 3" | 5.8 m / 6 m / 12 m | Darasi na B – X60 | Ba shi da sumul / ERW |
| 114.3 mm (inci 4.5) | 5.21 – 11.13 mm | 4" | mita 6 / mita 12 / mita 18 | Darasi na B – X65 | Mara sumul / ERW / SAW |
| 168.3 mm (6.625 in) | 5.56 – 14.27 mm | 6" | mita 6 / mita 12 / mita 18 | Aji B – X70 | Mara sumul / ERW / SAW |
| 219.1 mm (8.625 in) | 6.35 – 15.09 mm | 8" | mita 6 / mita 12 / mita 18 | X42 – X70 | ERW / SAW |
| 273.1 mm (inci 10.75) | 6.35 – 19.05 mm | 10" | mita 6 / mita 12 / mita 18 | X42 – X70 | SAW |
| 323.9 mm (inci 12.75) | 6.35 – 19.05 mm | 12" | mita 6 / mita 12 / mita 18 | X52 – X80 | SAW |
| 406.4 mm (inci 16) | 7.92 – 22.23 mm | 16" | mita 6 / mita 12 / mita 18 | X56 – X80 | SAW |
| 508.0 mm (inci 20) | 7.92 – 25.4 mm | 20" | mita 6 / mita 12 / mita 18 | X60 – X80 | SAW |
| 610.0 mm (inci 24) | 9.53 – 25.4 mm | 24" | mita 6 / mita 12 / mita 18 | X60 – X80 | SAW |
MATAKIN KAYAYYAKI
PSL 1:Bukatun fasaha na yau da kullun don bututun da ake amfani da su a aikace-aikace na yau da kullun.
PSL 2:Bututun da suka fi inganci tare da ƙa'idodin injina, sinadarai, da NDT masu tsauri.
AIKI DA AMFANI
| API 5L Grade | Muhimman Kayayyakin Inji (Ƙarfin Yawa) | Yanayi Masu Amfani a Amurka |
| Aji na B | ≥245 MPa | A yi amfani da shi a bututun iskar gas mai ƙarancin ƙarfi a Arewacin Amurka da kuma ƙananan tsarin tattara mai a Tsakiyar Amurka. |
| X42/X46 | >290/317 MPa | ban ruwa na noma na Midwest da kayayyakin more rayuwa na makamashi na Kudancin Amurka |
| X52 (Babban) | >359 MPa | Ci gaban mai da iskar gas a Texas, Brazil, da Panama. |
| X60/X65 | >414/448 MPa | Bututun mai matsa lamba daga matsakaici zuwa babba a Tekun Mexico |
| X70/X80 | >483/552 MPa | Bututun mai na dogon zango a Amurka, hanyoyin mai da iskar gas na ruwa mai zurfi a Brazil |
Tsarin Fasaha
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Binciken Kayan Danye- Zaɓi kuma duba billets ko coils na ƙarfe masu inganci.
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Ƙirƙira– Naɗe ko huda kayan zuwa siffar bututu (Maras sumul / ERW / SAW).
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Walda- Haɗa gefunan bututu ta hanyar juriya ta lantarki ko walda mai zurfi a ƙarƙashin ruwa.
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Maganin Zafi– Inganta ƙarfi da tauri ta hanyar dumama da aka sarrafa.
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Girman da Daidaitawa- Daidaita diamita na bututun kuma tabbatar da daidaiton girma.
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Gwajin da Ba Ya Lalacewa (NDT)– Duba ko akwai lahani a ciki da kuma a saman jiki.
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Gwajin Hydrostatic– Gwada kowace bututu don ganin ko akwai juriya ga matsi da kuma ɓuɓɓugar ruwa.
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Rufin Fuskar– A shafa shafa mai hana tsatsa (Baƙin fenti, FBE, 3LPE, da sauransu).
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Alamar & Dubawa- Yi alama ga ƙayyadaddun bayanai kuma yi gwajin inganci na ƙarshe.
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Marufi & Isarwa– A haɗa, a rufe, sannan a aika da Takaddun Shaidar Gwajin Injin.
Amfaninmu
Tallafin Gida:Reshen da ke magana da Sifaniyanci suna kula da ayyukan kwastam da shigo da kaya daga ƙasashen waje.
Wadataccen Kaya:Isassun kaya don cika oda cikin sauri.
Marufi Mai Aminci:Bututun an naɗe su da kyau kuma an rufe su don hana lalacewa.
Isarwa Mai Sauri:Jigilar kaya a duk duniya don cika wa'adin aikin.
Shiryawa da Sufuri
Marufi:
Shiryawa:Fale-falen da aka yi da IPPC mai rufi mai rufi uku na hana ruwa shiga da kuma murfi na filastik suna kare ƙura da danshi. Ana iya sarrafa fakiti (2-3 t) ta hanyar amfani da ƙananan cranes a wurin.
Girman:Matsakaicin mita 12 (mai sauƙin amfani da kwantena) da kuma mita 8 ko 10 don jigilar tsaunuka a cikin ƙasa (misali, Guatemala, Honduras).
Takardu:Sifaniyanci CoO (Form B), MTC, rahoton SGS, jerin kayan tattarawa, da takardar kuɗi; gyare-gyare da aka bayar cikin awanni 24.
Sufuri:
Lokutan Sufuri:China → Panama kwanaki 30, Mexico kwanaki 28, Costa Rica kwanaki 35. Abokan hulɗa na gida (misali, TMM a Panama) suna kula da isar da kaya ta hanyar tashar jiragen ruwa zuwa wuri yadda ya kamata.
Tambayoyin da ake yawan yi akai-akai
1. Shin bututun layin API 5L ɗinku sun dace da sabbin ƙa'idodin Amurka?
Eh. Bututunmu na API 5L sun cika ka'idojin sabuwar API 5L 45th Edition, juriyar ASME B36.10M, da ƙa'idodin gida kamar NOM na Mexico da ƙa'idodin Yankin Ciniki na 'Yanci na Panama. Ana iya tabbatar da duk takaddun shaida (API, NACE MR0175, ISO 9001, da sauransu) akan layi.
2. Yadda ake zaɓar madaidaicin API 5L (X52 vs X65)?
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Aji na B / X42:Iskar gas, ruwa, ko ban ruwa mai ƙarancin matsin lamba (≤3 MPa)
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X52:Mai da iskar gas mai matsakaicin matsin lamba (3-7 MPa) - mai sauƙin amfani kuma ana amfani da shi sosai
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X65 / X70 / X80:Aikace-aikacen matsin lamba mai yawa ko na ƙasashen waje (≥7 MPa, yawan amfanin ƙasa na 448–552 MPa)
Injiniyoyinmu suna ba da jagora kyauta don taimaka muku zaɓar mafi kyawun maki don aikinku.
Adireshi
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Imel
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