F60 ncaj teesyog qhov tseem ceeb buttweld haum cov khoom siv dav siv hauv cov kav dej thoob plaws cov roj thiab roj, tshuaj ua haujlwm, thiab kev tsim kho kev lag luam. Cov fittings no tso cai rau 90-degree ceg txuas.
Kab lus no yog lub hom phiaj ntawm lub Kaum Ob Hlis 2025 tus nqi, raws li cov ntaub ntawv xa khoom thoob ntiaj teb, nrog rau cov ntsiab lus tseem ceeb ua rau muaj kev hloov pauv ntawm tus nqi.
Txhua tus nqi yog qhov qhia tau thiab ua raws li kev lag luam hloov pauv; rau cov lus hais meej, tiv tauj peb pab neeg nrog specifications.
F60 Ncaj Tee yog dab tsi?
Ib qho F60 ncaj tee, tsim los rau ASTM A815 / ASME SA815, yog lub pob tw -weld haum siv los txuas peb cov kav dej sib npaug ntawm cov yeeb nkab nominal loj hauv T- teeb tsa. Nws ua kom muaj kev sib txuas ncaj nraim hauv -kab kav dej thaum tswj xyuas kev ncaj ncees. Cov ntsiab lus tseem ceeb muaj xws li:
Qauv:ANSI/ASME B16.9 (Long Radius), MSS SP-43 (Cov Qauv Luv).
Teem caij:10S, 40S, 80S, 160S, XXS.
Qhov ntau thiab tsawg:½ "mus rau 24" NPS (seamless); mus txog 48 "rau welded.
Khoom siv:Yield zog Ntau tshaj los yog sib npaug rau 450 MPa, PREN 34-36 rau superior pitting kuj.
F60 tees yog nyiam tshaj 316L qhov sib npaug vim lawv lub zog ob npaug, tso cai rau cov phab ntsa nyias thiab qhov hnyav, txawm tias tus nqi them nqi.
F60 Ncaj Tees Nqe (Lub Kaum Ob Hlis 2025)
Tus nqi rau F60 taub qab-weld ncaj tees txawv ntawm qhov loj, lub sijhawm, kev tsim khoom, thiab cheeb tsam.
Qhov nruab nrab thoob ntiaj teb, muab los ntawm cov neeg muag khoom hauv Is Nrias teb, Tuam Tshoj, thiab Europe, cuam tshuam txog 5-8% xyoo- dhau- xyoo nce vim cov khoom siv raw tsis hloov pauv. Hauv qab no yog tus nqi sawv cev rau seamless, Sch 40S sib npaug ncaj tees (FOB chaw nres nkoj loj; USD ib thooj, tsis suav se / shipping).
|
NPS (inch) |
Kwv yees qhov hnyav (kg) |
Nqe Range (USD) |
Sau ntawv |
|
½″ |
0.15 |
15 – 25 |
Me me-dhau; siab ntim cov luv nqi muaj |
|
1″ |
0.35 |
25 – 40 |
Standard rau instrumentation kab |
|
2″ |
0.80 |
45 – 70 |
Feem ntau hauv cov txheej txheem piping |
|
4″ |
2.50 |
100 – 150 |
Nruab nrab-ntaus; welded xaiv 10-15% pheej yig dua |
|
6″ |
4.50 |
180 – 250 |
Offshore / subsea daim ntawv thov |
|
8″ |
7.00 |
250 – 350 |
Cov sij hawm hnyav ntxiv ntxiv 20-30% |
|
12″ |
15.00 |
500 – 700 |
Kev cai fabrication yuav siv tau |
|
24″ |
60.00 |
1,500 – 2,500 |
Loj-dhau; project-tus nqi tshwj xeeb |
Bulk Pricing Insights:
Ib Tuj (FOB Asia / Europe): $ 3,500 - $ 5,500 rau qhov ntau thiab tsawg / sijhawm teem sijhawm.
Volume Discounts: 10% off for orders >500 kg; 15–20% for >5 ton.
Cov kev hloov hauv cheeb tsam: Indian / Suav mills muab 15-25% tus nqi qis dua li European / Asmeskas cov peev txheej vim yog cov khoom lag luam, tab sis txheeb xyuas NACE MR0175 ua raws li kev pabcuam qaub.
Cov yam ntxwv cuam tshuam rau F60 Ncaj Tee Nqe
Tus nqi raw khoom (40-60% ntawm tag nrho tus nqi)
F60's muaj pes tsawg leeg sib txuas ncaj qha rau alloy surcharges. Nickel thiab molybdenum volatility tuaj yeem hloov tus nqi 10-20% peb lub hlis twg. Lower Ni cov ntsiab lus muab kev ruaj ntseg txheeb ze, tab sis cia siab tias +5-10% hauv 2026 yog LME Ni tshaj $20,000/ton.
Cov txheej txheem tsim khoom thiab cov ntawv pov thawj zoo (20-30%)
Seamless tees hais kom ua 15-25% ntau dua welded vim nyuaj extrusion / kub- txheej txheem tsim. Cov ntawv pov thawj zoo li EN 10204 3.1/3.2, NACE MR0175, lossis 100% RT ntxiv 5-15%. Forged tees rau siab -cov apps siab (piv txwv li, ASME B16.9 LR) yuav raug nqi ntau dua.
Loj, Teem caij, thiab Customization (10-20%)
NPS loj dua thiab cov phab ntsa tuab nce ntxiv cov khoom siv thiab lub sijhawm ua haujlwm, nce nqi 30-50%. Kev cai configs lossis tsis yog - tus qauv radii ntxiv cov nqi tsim khoom.
Kev Lag Luam Kev Lag Luam thiab Kev Lag Luam Kev Lag Luam Dynamics (10-15%)
Kev thov los ntawm LNG / ntug dej hiav txwv cov dej num nruj nruj, thawb tus nqi nce 8-12% thaum lub ntiaj teb hloov pauv hluav taws xob. Geopolitical yam, zoo li Red Sea cuam tshuam, ua rau cov khoom xa tuaj. Kev txiav txim ntau los ntawm cov mills pom zoo tau txais txiaj ntsig zoo dua.
Geographic thiab Economic Variables (5-10%)
Kev muag khoom los ntawm Asia tau txais txiaj ntsig txo nqi tab sis lub sij hawm ua ntej ntev dua (4-8 lub lis piam vs . 2-4 los ntawm Europe). Cov txiaj ntsig hloov pauv thiab tariffs kawg tus nqi.
Vim li cas Saib Xyuas F60 Tee Nqe?
Txawm hais tias tus nqi them, F60 ncaj tees xa kev txuag lub neej los ntawm kev txo cov phab ntsa tuab. Ib txwm muaj tag nrho cov tswv cuab tus nqi: thawj tus nqi + kev teeb tsa + kev saib xyuas.
Peb npaj F60 ncaj tees nyob rau hauv qhov ntau thiab tsawg ½ "–12" (Sch 10S / 40S / 80S) los ntawm NACE- ua raws mills, nrog ceev ceev. Txhua yam muaj xws li PMI, hydrotest, thiab tag nrho traceability.
Rau quotes,hu rau peb tus neeg muag khoom.
