Insimbi YaseWomicungumkhiqizi ohamba phambili kanye nomthengisi wezimpahla emhlabeni jikeleleAmapayipi ensimbi angenamthungo e-ISO 3183 L360NE, ehlinzeka ngamapayipi ensimbi yekhabhoni asebenza kahle kakhulu ezinhlelo zamapayipi egesi yemvelo kanye nephethiloli. Imikhiqizo yethu ikhiqizwa ngokuhambisana ngokugcwele nohlelo lwakamuva lwe-I-ISO 3183(Izimboni ze-Petroleum kanye negesi yemvelo — Amapayipi ensimbi ezinhlelo zokuthutha amapayipi), ikakhulukazi ngaphansiL360NEibanga — ipayipi lomugqa elijwayelekile, eliqinile kakhulu.
1. Ukubuka Konke Okujwayelekile Nomkhiqizo
Igama Lomkhiqizo: ISO 3183 L360NE Ipayipi Lensimbi Elingenamthungo (SMLS)
Okujwayelekile: ISO 3183:2019
Ibanga: L360NE
I-“L360” isho amandla amancane okukhiqiza angu-360 MPa
“N” kushoOkujwayelekileisimo sokulethwa
"E" idinga ukuqina okuthuthukisiwe kanye nokuhambisana ngokugcwele nezinga le-PSL2
Amapayipi e-ISO 3183 L360NE SMLSzisetshenziswa kabanzi emipayipini yegesi yemvelo ekude, ekuthuthweni kukawoyela negesi, emapayipini okuhlanza, kanye nasezinhlelweni zokudlulisa umfutho ophezulu, ikakhulukazi ezindaweni ezinokushisa okuphansi ezidinga ukumelana nomthelela omkhulu.
2. Imininingwane Yomkhiqizo
Ububanzi Bangaphandle: 21.3 mm (1/2") kuya ku-610 mm (24")
Ubukhulu BodongaUbubanzi: 3.2 mm kuya ku-50 mm
Ubude: Kufika kumamitha angu-12.5 (Okungaguquki, i-SRL, i-DRL)
Ukuphela: Isiphelo Esilula (PE), Isiphelo Esigobile (BE), Esinentambo + Esihlanganisiwe uma kuceliwe
Isimo Somphezulu: Okumnyama (okungenalutho), Okumbozwe nge-varnish, noma okumbozwe ngokulwa nokugqwala
Uhlobo Lwepayipi: I-Seamless (SMLS) kuphela kuleli banga
3. Ukwakheka Kwamakhemikhali (Amanani Ajwayelekile – wt%)
| Isici | Okuqukethwe Okuphezulu (%) |
| Ikhabhoni (C) | ≤ 0.18 |
| I-Manganese (Mn) | 1.20 – 1.60 |
| I-Phosphorus (P) | ≤ 0.020 |
| I-Sulfur (S) | ≤ 0.010 |
| I-Silicon (Si) | ≤ 0.45 |
| I-Niobium (Nb) | ≤ 0.05 |
| I-Vanadium (V) | ≤ 0.10 |
| I-Titanium (i-Ti) | ≤ 0.04 |
| I-Carbon Equivalent (CEIIW) | ≤ 0.43 |
Zonke izakhi zamakhemikhali ziyahambisana nezimfuneko ze-ISO 3183 PSL2 futhi zilawulwa ngokucophelela ukuqinisekisa ukushibilika okufanayo, ukuqina, kanye nokumelana nokugqwala.
4. Izakhiwo Zemishini
Amandla Okukhiqiza (ReH): ≥ 360 MPa (ngokuvamile 370–450 MPa)
Amandla Okuqina (Rm): 460–760 MPa
Ukwelulwa (A5): ≥ 22%
Ubulukhuni (HV10): ≤ 250
Ukuhlolwa Kokugoba/Ukuthamba: Kuyadingeka futhi kwenziwa ngokwezinga elijwayelekile
5. Izidingo Zokuqina Komthelela
I-L360NE iyadingeka ukuze ihlangabezane nokusebenza okuthuthukisiwe kokuqina kwezinga lokushisa eliphansi:
Ukuhlolwa kwe-Charpy V-Notch: Okungenani i-27J isilinganiso esimaphakathi ku- -40°C
Izindawo ZokuhlolaInsimbi eyisisekelo, insimbi eshibilikayo, kanye ne-HAZ (uma ikhona)
Imvamisa Yokuthatha Amasampula: Isethi eyodwa ngeyunithi ngayinye yokuhlola ngokwe-ISO 3183 PSL2
Ukuqondisa Ukuhlolwa: I-longitudinal noma i-transverse kuye ngokuthi i-OD
6. Ukwelashwa Kokushisa
KonkeAmapayipi angenamthungo e-ISO 3183 L360NEzinikezwa ngoOkujwayelekile (N)isimo:
Izinga Lokushisa Elijwayelekile: 870–950°C
Ukupholisa kwesithando somlilo okulawulwayo ukuze kufezwe isakhiwo esinohlamvu oluhle kanye nezakhiwo ezifanayo zemishini
Amarekhodi okwelashwa kokushisa agcinwa ngokulandelela okugcwele.
7. Ukubekezelelana Okulinganayo (njengoba kuchaziweI-ISO 3183)
●Ukubekezelelana kwe-OD: ± 0.75% (ubuncane ± 0.5 mm)
●Ubukhulu Bodonga: -12.5% / +15%
●Ukubekezelela Ubude: -0 / +100 mm
●Ukuqonda: 0.2% yobude obuphelele bokuphambuka okuphezulu
●Ukuphela Kwesikwele: ≤ ukuphambuka okungu-1.5 mm
8. Ukuhlolwa Okungabhubhisi Nokubhubhisayo
Wonke amapayipi ahlolwa ngokuzimisela nangokukhetha okungu-100%:
●Ukuhlolwa Kwamanzi: Ipayipi ngalinye lihlolwe ku-≥ 95% SMYS
●Ukuhlolwa kwe-Ultrasonic: I-UT yomzimba wonke yokuvikela ukuvuvukala kanye nokukhubazeka okude
●Ukuhlolwa Kwamanje kwe-Eddy(ongakukhetha): Kwamaphutha ebusweni
●Ukuhlola Okubonakalayo Nokulinganayo: 100%
●Ukuhlolwa Kokugoba/Ukuthamba/Ukukhukhuleka
●Ukuhlolwa kwe-Metallographic kanye nokulawula usayizi wezinhlamvu
●Ukuqopha Isakhiwo Esincane Sokuthola Ukubopha(ongakukhetha)
9. Izitifiketi kanye Nemibhalo
I-Womic Steel iqinisekisa ukuhambisana nazo zonke izitifiketi ezinkulu:
●I-ISO 9001:2015 - Uhlelo Lokuphatha Ikhwalithi
●I-ISO 14001:2015 - Ukuthobela Imithetho Yezemvelo
●I-ISO 45001:2018 – Impilo Nokuphepha Emsebenzini
●I-EN 10204 3.2Isitifiketi siyatholakala uma ucela
●Ukuhlolwa komuntu wesithathu: SGS, BV, DNV, TÜV, Lloyd's Register
●Imibiko Yokuhlolwa Enikeziwe: Ukuhlaziywa kwamakhemikhali, ukuhlolwa kwemishini, imiphumela ye-NDT, izingodo zokwelapha ukushisa, kanye nemibhalo ephelele yokulandelela
10. Izicelo
Amapayipi okudlulisa uwoyela negesi anomfutho ophezulu
Amanethiwekhi okuqoqwa nokusabalalisa igesi
Izindawo zokuhluza kanye nezitshalo ze-LNG
Ukufakwa kwamapayipi asogwini nasogwini
Amapayipi e-slurry kanye namapayipi enqubo yezimboni
11. Umjikelezo Wokukhiqiza Nesikhathi Sokuhola
Isikhathi Esijwayelekile Sokuhola:Izinsuku zokusebenza ezingama-20–35
Amaphrojekthi aphuthumayo asekelwa ngokusheshiswa kokuqaliswa nokuthunyelwa
Izinto zokusetshenziswa ezigciniwe kusengaphambili ezivela kubahlinzeki abaqinisekisiwe (i-Baowu, i-Valin, njll.)
Umphumela wanyanga zonke:Amathani angaphezu kuka-5,000 amapayipi e-SMLS
12. Ukupakisha Nokumaka
Ukumaka: I-inkjet noma i-hard stamp ifaka usayizi, izici, inombolo yokushisa, inombolo yebhetshi, ilogo ye-Womic, usuku lokukhiqiza
Ukuvikelwa Kokuphela: Izivalo zepulasitiki noma izivikelo ze-bevel
Ukuhlanganisa: Izinqwaba ezinezinhlangothi eziyisithupha ezinezintambo zensimbi, ubuningi bamathani angu-2.5 ngenqwaba ngayinye
Ukugoqa: Iphepha elingangeni manzi + i-HDPE + ukugoqa uhlaka lwensimbi lokuthunyelwa olwandle olude
UkumakaAmalebula e-ID anebhakhodi yokulandelela kwedijithali
13. Ukuvikelwa Nokumbozwa Komphezulu
I-Womic Steel inikeza izinketho eziningi zokwelapha ubuso bangaphandle:
●Isimbozo Sokulwa Nokugqwala: I-lacquer emnyama, ifilimu yamafutha alula, noma eyomile eqhunyisiwe
●Isimbozo se-3LPE/3LPP/2FBE: Ongakukhetha ngokwe-ISO 21809 yokumelana nokugqwala kwamapayipi
●Ukugqoka Kwangaphakathi: Ulwelwesi lwe-epoxy noma lwe-simende lokugeleza kwamanzi/uwoyela
●Ukuqhuma Kwesibhamu: Ukuqeda okungu-2.5 kokusetshenziswa olwandle / olwandle
14. Kungani Ukhethe Insimbi Yabesifazane
●Ukuhambisana ngokuphelele ne-ISO 3183, EN, kanye nezincazelo zephrojekthi
●Imigqa yokugoqa ye-SMLS ethuthukisiwe enamakhono okwelapha ukushisa aphelele
●Ama-NDT angaphakathi kanye nama-laboratory okuhlola abhubhisayo
●Isikhathi sokuhola sezinto zokusetshenziswa eziluhlaza esiqinisekisiwe kanye nesitifiketi sokugaya
●Imigqa yokumboza kanye nesitolo sokubeka izinsimbi zesevisi ye-turnkey
●Ulwazi lokuthunyelwa komhlaba wonke8Amazwe angaphezu kwe-0
Khetha i-Womic Steel Group njengomlingani wakho othembekile we-Amapuleti Ensimbi, Izinsimbi Zesakhiwokanye nokusebenza kahle kokulethwa. Siyakwamukela Umbuzo!
Iwebhusayithi: www.womicsteel.com
I-imeyili: sales@womicsteel.com
Ucingo/I-WhatsApp/I-WeChat: Victor: +86-15575100681 noma uJack: +86-18390957568
Khetha i-Womic Steel Group njengomlingani wakho othembekile we-Amapayipi Ensimbi e-SMLS, Ukufakwakanye nokusebenza kahle kokulethwa. Siyakwamukela Umbuzo!
Iwebhusayithi: www.womicsteel.com
I-imeyili: sales@womicsteel.com
Ucingo/I-WhatsApp/I-WeChat: Victor: +86-15575100681 noma uJack: +86-18390957568
Isikhathi sokuthunyelwe: Ephreli-17-2025