HEA & HEB Cov Ncej Txheem European | Cov Hlau Muaj Zog S235 / S275 / S355 | Cov Qauv Hlau Hnyav
| Khoom | HEA / HEB / HEM Beams |
|---|---|
| Cov Khoom Siv Txheem | S235 / S275 / S355 |
| Lub Zog Tawm | S235: ≥235 MPa; S275: ≥275 MPa; S355: ≥355 MPa |
| Qhov Loj | HEA 100 – HEM 1000; HEA 120 × 120 – HEM 1000 × 300, thiab lwm yam. |
| Ntev | Tus qauv 6 m & 12 m; kev cai ntev muaj |
| Kev kam rau siab ntawm qhov ntev | Ua raws li EN 10034 / EN 10025 |
| Daim Ntawv Pov Thawj Zoo | ISO 9001; Kev tshuaj xyuas thib peb los ntawm SGS / BV muaj |
| Kev Kho Mob Nto | Kub-dov, pleev xim, lossis kub-dip galvanized yog tias xav tau |
| Cov ntawv thov | Cov tsev siab, cov chaw tsim khoom lag luam, cov choj, thiab cov qauv hnyav |
Cov Ntaub Ntawv Txog Kev Siv
EN S235JR / S275JR / S355JR HEA / HEB Cov tshuaj muaj pes tsawg leeg
| Qib Hlau | Cov pa roj carbon,% siab tshaj | Manganese,% siab tshaj | Phosphorus,% siab tshaj | Sulfur,% max | Silicon,% siab tshaj | Cov Lus Cim |
|---|---|---|---|---|---|---|
| S235 | 0.20 | 1.60 | 0.035 | 0.035 | 0.55 | Cov hlau ua vaj tse dav dav rau kev tsim kho thiab kev siv lag luam me. |
| S275 | 0.22 | 1.60 | 0.035 | 0.035 | 0.55 | Cov hlau ua vaj tse muaj zog nruab nrab tsim nyog rau kev tsim kho thiab choj. |
| S355 | 0.23 | 1.60 | 0.035 | 0.035 | 0.55 | Cov hlau ua vaj tse muaj zog heev rau cov tsev hnyav, cov choj, thiab cov qauv kev lag luam. |
EN S235/S275/S355 HEA Cov Khoom Siv Kho Tshuab
| Qib Hlau | Lub zog tensile, ksi [MPa] | Yield Point min, ksi [MPa] | Kev ntev hauv 8 nti [200 hli], feeb, % | Kev ntev hauv 2 nti [50 hli], feeb, % |
|---|---|---|---|---|
| S235 | 36–51 [250–350] | 34 [235] | 22 | 23 |
| S275 | 41–58 [285–400] | 40 [275] | 20 | 21 |
| S355 | 51–71 [355–490] | 52 [355] | 18 | 19 |
Qhov Loj ntawm EN S235/S275/S355 HEA
| Hom Beam | Qhov siab H (hli) | Flange Dav Bf (hli) | Lub Vev Thickness Tw (hli) | Flange Thickness Tf (hli) | Qhov hnyav (kg/m2) |
|---|---|---|---|---|---|
| HEA 100 | 100 | 100 | 5.0 | 8.0 | 12.0 |
| HEA 120 | 120 | 120 | 5.5 | 8.5 | 15.5 |
| HEA 150 | 150 | 150 | 6.0 | 9.0 | 21.0 |
| HEA 160 | 160 | 160 | 6.0 | 10.0 | 23.0 |
| HEA 200 | 200 | 200 | 6.5 | 12.0 | 31.0 |
| HEA 240 | 240 | 240 | 7.0 | 13.5 | 42.0 |
| Qhov Loj | Qhov ntau yam | Kev kam rau siab (EN 10034 / EN 10025) | Cov Lus Cim |
|---|---|---|---|
| Qhov siab H | 100 – 1000 hli | ±3 hli | Yuav tsum tau kho raws li tus neeg thov |
| Qhov Dav Ntawm Flange B | 100 – 300 hli | ±3 hli | — |
| Qhov tuab ntawm lub vev xaib t_w | 5 – 40 hli | ±10% lossis ±1 hli (tus nqi loj dua siv tau) | — |
| Flange Thickness t_f | 6 – 40 hli | ±10% lossis ±1 hli (tus nqi loj dua siv tau) | — |
| Ntev L | 6 – 12 m | ±12 hli (6 m), ±24 hli (12 m) | Kho tau raws li daim ntawv cog lus |
| Kev Kho Kom Haum Rau Pawg | Cov kev xaiv | Kev Piav Qhia / Ntau Yam | MOQ |
|---|---|---|---|
| Qhov Loj | H, B, t_w, t_f, L | Siab: 100–1000 hli; B: 100–300 hli; t_w: 5–40 hli; t_f: 6–40 hli; ntev raws li qhov project | 20 tons |
| Kev Ua Haujlwm | Kev Tshawb Fawb, Kev Kho Mob Kawg, Kev Vuam Ua Ntej | Beveling, grooving, vuam, machining kom haum rau kev sib txuas | 20 tons |
| Kev Kho Mob Nto | Galvanizing, Xim / Epoxy, Sandblasting, Thawj | Xaiv raws li ib puag ncig thiab kev tiv thaiv xeb | 20 tons |
| Kev Cim thiab Kev Ntim Khoom | Kev Cim Tshwj Xeeb, Txoj Kev Xa Khoom | Daim ntawv cim ID/spec ntawm qhov project; ntim khoom rau kev thauj mus los hauv lub thawv lossis lub thawv | 20 tons |
Qhov Chaw Ib Txwm
Galvanized nto (kub-dip galvanizing tuab ≥ 85μm, kev pab cuam lub neej txog li 15-20 xyoo),
Cov Roj Dub Nto
Kev Tsim Kho:Nws yog siv ua cov ntoo thiab cov kem hauv cov chaw ua haujlwm ntau zaj dab neeg, cov chav tsev, cov khw loj thiab ua cov tsev tseem ceeb thiab cov ntoo crane hauv cov chaw tsim khoom thiab cov tsev rau khoom.
Cov Ntawv Thov Choj:Nws yog qhov tsim nyog rau cov decks me me mus rau nruab nrab thiab cov kab teeb hauv txoj kev, tsheb ciav hlau, thiab cov choj rau cov neeg taug kev.
Cov Haujlwm Rau Pej Xeem Thiab Cov Haujlwm Tshwj Xeeb:Chaw nres tsheb hauv av, cov kav dej hauv nroog, cov chaw crane thiab cov chaw tsim kho ib ntus.
Kev Txhawb Nqa Cov Khoom Siv thiab Cov Khoom Siv:Lub ntsiab lus tseem ceeb ntawm cov tshuab thiab cov nroj tsuag yog txhawb nqa los ntawm nws, nqa cov khoom thauj ntsug thiab kab rov tav uas nws tiv taus, uas lav qhov ruaj khov ntawm cov tshuab thiab cov nroj tsuag.
1) Chaw Ua Haujlwm Ceg - Kev txhawb nqa hais lus Mev, kev pab tshem tawm kev lis kev cai, thiab lwm yam.
2) Muaj ntau tshaj 5,000 tons ntawm cov khoom hauv Tshuag, nrog ntau yam ntau thiab tsawg
3) Tshawb xyuas los ntawm cov koom haum muaj cai xws li CCIC, SGS, BV, thiab TUV, nrog rau cov ntim khoom seaworthy txheem
Ntim Khoom
Kev Tiv Thaiv Yooj Yim:Txhua lub pob khoom raug qhwv nrog daim ntaub tiv dej thiab muaj 2-3 lub hnab desiccant nyob sab hauv.
Kev khi:Cov pob khoom uas hnyav 2-3 tons raug khi nrog cov hlua hlau 12-16 hli uas tsim nyog rau kev tuav chaw nres nkoj Asmeskas.
Kev Sau Npe:Cov ntaub ntawv muaj cov ntawv lo nrog lus Askiv / Mev ob hom lus uas muaj cov lus qhia tshwj xeeb, HS code, batch no., thiab cov ntawv qhia kev xeem.
XA TUAJ
Kev Thauj Mus Los:Cov khoom thauj khoom raug ruaj ntseg nrog cov khoom siv tiv thaiv kev plam rau kev thauj khoom ntawm txoj kev lossis kev xa khoom ntawm qhov chaw hauv ib zaug xwb.
Kev Thauj Mus Los Ntawm Tsheb Ciav Hlau:Tej zaum kev xa khoom loj mus deb yuav pheej yig dua los ntawm kev tsheb ciav hlau dua li kev tsav tsheb.
Kev Thauj Mus Los Hauv Hiav Txwv:Cov khoom ntev tuaj yeem xa mus rau hauv tsev lossis thoob ntiaj teb hauv cov thawv, cov thawv loj, lossis cov thawv qhib sab saum toj.
Txoj Kev Dej Hauv Tebchaws/Nkoj Nkoj:Yog tias koj tab tom nrhiav kev thauj cov H-beams loj uas tsis yog tus qauv, cov dej ntws lossis koj cov dej hauv zos yuav yog qhov kev xaiv zoo.
Kev Thauj Mus Los Tshwj Xeeb:Cov H-beams loj heev lossis I-beams hnyav heev raug thauj los ntawm ntau lub qag qis lossis cov tsheb thauj khoom sib xyaw.
Kev Xa Khoom Lag Luam Hauv Tebchaws Meskas: EN H-Beams rau Asmeskas tau muab khi ua ke nrog cov hlua hlau thiab cov kawg tau tiv thaiv, nrog rau kev kho mob tiv thaiv xeb rau kev thauj mus los.
Q: Koj lub H-beam muaj tus qauv Central America twg?
A: Peb cov khoom H-beam ua raws li tus qauv EN uas tau txais thiab siv dav hauv Central America. Peb kuj tuaj yeem ua tus qauv hauv zos zoo li NOM.
Q: Lub sijhawm xa mus rau Panama yog dab tsi?
A: Kev thauj khoom hauv dej hiav txwv los ntawm Tianjin Chaw nres nkoj, Tuam Tshoj mus rau Colon Free Trade Zone, Panama siv sijhawm 28-32 hnub. 45-60 hnub rau tag nrho kev xa khoom rau kev tsim khoom thiab kev tshem tawm kev lis kev cai. Kev xa khoom sai sai muaj.
Q: Koj puas pab nrog kev tshem tawm kev lis kev cai?
A: Yog, peb muaj cov neeg ua haujlwm kev lis kev cai uas muaj npe nrov hauv Central America los ua kom tiav koj cov ntaub ntawv, cov luag haujlwm thiab cov khoom xa tuaj rau koj kom xa khoom zoo.
Chaw Nyob
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, Suav
Xov tooj
+86 13652091506
