Lub raj xa dej loj uas tsis muaj seamless
Cov txheej txheem tsim cov yeeb nkab hlau loj uas tsis muaj qhov sib txuas yog cov yeeb nkab hlau loj uas tsis muaj qhov sib txuas kub thiab cov yeeb nkab hlau uas tsis muaj qhov sib txuas kub. Cov lus qhia siab tshaj plaws ntawm cov yeeb nkab hlau uas tsis muaj qhov sib txuas kub yog 325mm-1220mm thiab qhov tuab tshaj plaws yog 200mm. Nws yog siv rau cov yeeb nkab hlau uas muaj qhov ceev tsawg tab sis muaj zog shrinkage. Ib qho txheej txheem dov cov yeeb nkab pov tseg uas qhov txoj kab uas hla ntawm lub raj tau nthuav dav los ntawm txoj kev dov hla lossis txoj kev kos duab. Hauv lub sijhawm luv luv, cov yeeb nkab hlau uas ua kom tuab tuaj yeem tsim cov yeeb nkab tsis muaj qhov sib txuas thiab cov yeeb nkab tshwj xeeb, nrog tus nqi qis thiab kev ua haujlwm siab, uas yog qhov kev txhim kho ntawm kev lag luam thoob ntiaj teb.
Cov yeeb nkab loj OD seamless steel Specification:
| Loj | Txoj kab uas hla tawm: 325mm ~ 1220mm. |
| Phab ntsa tuab | 1 hli ~ 200 hli. |
| Ntev | 1m ~ 12m lossis hloov kho. |
| Tus Qauv & Qib | ASME, ASTM, API, EN, DNV, thiab lwm yam. |
| Xaus | Plain End, Bevel End, Square Cut. |
| Kev Them Nyiaj | Kev Them Nyiaj: TT, LC, OA, D/P. |
Cov yeeb nkab loj OD seamless hauv peb lub Hoobkas:
Cov khoom siv tshuaj lom neeg & cov khoom siv kho tshuab
| Tus Qauv | Qib | Cov Cheebtsam Tshuaj (%) | Cov Khoom Siv Kho Tshuab | |||||
| ASTM A53 | C | Si | Mn | P | S | Lub zog tensile (Mpa) | Lub zog tawm los (Mpa) | |
| A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.06 | ≥330 | ≥205 | |
| B | ≤0.30 | - | ≤1.2 | ≤0.05 | ≤0.06 | ≥415 | ≥240 | |
| ASTM A106 | A | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥415 | ≥240 |
| B | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥485 | ≥275 | |
| ASTM SA179 | A179 | 0.06-0.18 | - | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
| ASTM SA192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
| API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | ≥331 | ≥207 |
| B | 0.28 | - | 1.20 | 0.030 | 0.030 | ≥414 | ≥241 | |
| X42 | 0.28 | - | 1.30 | 0.030 | 0.030 | ≥414 | ≥290 | |
| X46 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥434 | ≥317 | |
| X52 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥455 | ≥359 | |
| X56 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥490 | ≥386 | |
| X60 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥517 | ≥448 | |
| X65 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥531 | ≥448 | |
| X70 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥565 | ≥483 | |
| API 5L PSL2 | B | 0.24 | - | 1.20 | 0.025 | 0.015 | ≥414 | ≥241 |
| X42 | 0.24 | - | 1.30 | 0.025 | 0.015 | ≥414 | ≥290 | |
| X46 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥434 | ≥317 | |
| X52 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥455 | ≥359 | |
| X56 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥490 | ≥386 | |
| X60 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥517 | ≥414 | |
| X65 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥531 | ≥448 | |
| X70 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥565 | ≥483 | |
| X80 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥621 | ≥552 | |
Cov Zoo ntawm Yav Tom Ntej Hlau
Ua ib lub tuam txhab ua yeeb nkab/raj hlau (raj hlau carbon, raj hlau stainless, raj seamless, raj welded, raj precision, thiab lwm yam) hauv Suav teb, peb muaj cov kab ntau lawm tiav thiab muaj peev xwm muab khoom ruaj khov. Kev xaiv peb yuav cia koj txuag tau ntau lub sijhawm thiab tus nqi thiab tau txais txiaj ntsig ntau tshaj plaws!
Yog tias koj txaus siab rau peb cov khoom, peb tuaj yeem xa cov qauv dawb rau koj, thiab peb kuj tuaj yeem lees txais kev sim ntawm cov chaw kuaj thib peb. Peb ua tib zoo saib xyuas qhov zoo ntawm cov khoom thiab qhov tseeb ntawm cov txiaj ntsig xeem thiab muab cov neeg siv khoom tso ua ntej, yog li tsim kom muaj kev paub zoo thiab yeej-yeej rau kev yuav khoom thiab kev lag luam rau cov neeg siv khoom!
Tuam Tshoj Kev Lag Luam Seamless Steel Yeeb Nkab Chaw Tsim Khoom
Peb lub Hoobkas muaj ntau tshaj li30 xyoo ntawm kev tsim khoom thiab kev xa tawm, xa tawm mus rau ntau tshaj 50 lub tebchaws thiab thaj chaw, xws li Tebchaws Meskas, Canada, Brazil, Chile, Netherlands, Tunisia, Kenya, Qaib ntxhw, United Arab Emirates, Nyab Laj thiab lwm lub tebchaws.Nrog rau tus nqi tsim khoom ruaj khov txhua hli, nws tuaj yeem ua tau raws li cov xaj loj ntawm cov neeg siv khoom.Tam sim no muaj ntau pua tus neeg siv khoom nrog cov xaj loj txhua xyoo ruaj khov. Yog tias koj xav yuav cov yeeb nkab hlau tsis muaj seamless, steel coils, steel sheets, precision steel tube, thiab lwm yam khoom hlau, tiv tauj peb kom muab kev pabcuam tshaj lij rau koj, txuag koj lub sijhawm thiab tus nqi!
Peb lub Hoobkas kuj tseem caw cov neeg sawv cev hauv cheeb tsam hauv ntau lub tebchaws. Muaj ntau tshaj 60 tus neeg sawv cev tshwj xeeb rau cov phaj hlau, cov hlau kauj thiab cov yeeb nkab hlau. Yog tias koj yog lub tuam txhab lag luam txawv teb chaws thiab tab tom nrhiav cov neeg muag khoom saum toj kawg nkaus ntawm cov phaj hlau, cov kav hlau thiab cov hlau kauj hauv Suav teb, thov hu rau peb. Txhawm rau muab cov khoom lag luam tshaj lij thiab zoo tshaj plaws rau koj hauv Suav teb kom ua rau koj txoj kev lag luam zoo dua thiab zoo dua!
Peb lub Hoobkas muaj ntau tshaj plawskab ntau lawm hlau tiavthiabcov txheej txheem kuaj khoom nruj tshaj plaws kom ntseeg tau tias muaj 100% cov khoom dhau tus nqi; feem ntaukev xa khoom tiav logistics system, nrog nws tus kheej lub tuam txhab thauj khoom,txuag koj cov nqi thauj mus los ntau dua thiab lav 100% ntawm cov khoom. ntim khoom zoo meej thiab tuaj txog. Yog tias koj tab tom nrhiav rau cov ntawv hlau zoo tshaj plaws, hlau kauj, hlau yeeb nkab chaw tsim khoom hauv Suav teb, thiab xav txuag ntau dua kev thauj khoom, thov hu rau peb, peb pab neeg muag khoom ntau hom lus thiab pab neeg thauj khoom yuav muab cov kev pabcuam khoom hlau zoo tshaj plaws rau koj kom ntseeg tau tias koj tau txais cov khoom lag luam zoo 100% lav!
Tau txais qhov zoo tshaj plaws quotation rau cov kav dej hlau: koj tuaj yeem xa koj cov kev xav tau tshwj xeeb rau peb thiab peb pab neeg muag khoom ntau hom lus yuav muab cov lus hais zoo tshaj plaws rau koj! Cia peb txoj kev koom tes pib los ntawm qhov kev txiav txim no thiab ua rau koj txoj kev lag luam vam meej dua!
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