Txoj kab uas kav loj loj txoj kab uas loj

Cov kab mob loj loj txoj kab sib zog (HD

1. Cov ntsiab lus tseem ceeb

Lub loj-diamer ntu yeeb nkab hais txog cov yeeb nkab nrog lub taub loj (feem ntau ntau dua lossis sib npaug nrog cov duab hollow, thiab cov duab hollow muaj xws li:
• Vide Hollow Seem (ANS, Vide Hollow ntu): Zoo tshaj Torsional Kuj, cov kua dej tsis kam tiv.
• Square hollow seem (shs): muaj siab tawv me me rau kev sib txuas yooj yim.
• Cov ntu Hollow (RHS): Qhov zoo ntawm Bending Resistance thiab qhov chaw siv. - oval lossis polygon: tshwj xeeb tsim los ua kom tau raws li cov kev xav tau.

2. Qhov loj me

• Cov inch strepe txheej: Feem ntau ntau dua 300 hli, nce mus rau ntau metres (xws li cov hlab rau outshore platform).
• Cov phab ntsa tuab: Los ntawm ob peb millimeters rau kaum ntawm millimeters nyob ntawm cov khoom yuav tsum tau ua.

Txheem:BS En 10210, BSS EN 10219, BSS en 10217,

ASTM A500, ASTM A501, ASTM A53, ASTM A253

GB / T 3094, GB / T 6728

JIS G3466, JIS G3101
Raws li 1163

API 5L

Qhov loj me:
(Shs) Od: 20 * {20-1200}}}} * 1200mm WT: 1.2mm {5} mm mm
(RHS) OD: 20 * {30-1200}} * 1500mm Wt: 1. {} Mm
(AS) ERW: Od: 1 / 2inch - 24 nti wt: 21. {Mm mm
(AS) LSAW: Od: {406-1420 hli wt: {{{mm mm
(Ws) SSAW: Od: {{219-4020 hli wt: {5-25. 4mm

Qho ntev: 4m, 6m, 12m lossis raws li koj xav tau
Kaum hom: Lub kaum lub kaum suab paj nruag, ntse kaum lub ces kaum, sab xis kaum
Daim Ntawv Thov:Hnyav Hlau Qauv, Aerospace Engineering, High-Ceev Rail, Cov Khoom Siv Hluav Taws Xob, Rau Cov Tsheb Tsheb Hlau thiab Kev Lag Luam Ceev, Rau Kev Lag Luam Kev Lag Luam thiab Boiler, Rau Choj.
 

1. Cov Khoom Siv Uas Siv

Carbon Steel: Tus nqi qis, lub zog siab, haum rau cov vaj tse thiab choj (piv txwv li Q255, Q355).
• Stainless hlau: muaj zog corrosion kuj, siv hauv marine engineering lossis tshuaj chemical.
• Alloy Alloy: Hnav Hnav Hlau: Xws li aerospace).
Composite: xws li carbon fiber proferced plastics (CFRP) rau cov txheej txheem siab.

2. Kev Tsim Kho Cov Txheej Txheem

• Kub Rolling Moulding: Los ntawm kev kub kub rolled steel phaj uas muaj kev sib tw vuam, haum rau huab hwm coj ntau lawm.
• Txias kev sib sau: veel tom qab dabtsi yog khoov steel phaj ntawm chav tsev kub, siab precision tab sis tus nqi siab.
• Muab kauv vuam / ncaj leeg Vuam Vuam: Kev sib tw txoj kev vuam cuam tshuam rau cov khaub ncaws sib txawv thiab lub zog ntawm cov yeeb nkab.
• Extrusion (Aluminium / Composite): Haum rau cov kev hla hla kev nyuaj lossis cov kev xav tau siab.

1. Cov Khoom Siv Neeg Kho Tshuab

• Hollow seem muaj ntu qib siab ntawm inertia, khoov zoo heev thiab torsional kuj.
• Cov ntu kaw tsis tau txo qis thiab muab lub zog ua qaug zog ntev.

2. Lub teeb yuag thiab ua tau zoo

• Hollow structure saves material and can reduce weight by 30%-50% compared to solid structure.
• Cov chaw sab hauv tuaj yeem yog txoj hlua khi lossis muaj cov pob zeb ua (piv txwv li cfst, qhob-ntim cov raj roj qauv qauv).

3. Versatility

• Cov saum npoo yog qhov yooj yim kom coated nrog ordi-corrosion txheej thiab hloov mus rau qhov chaw hnyav (xws li cov roj av ntsev, tshuaj lom neeg).
• Ua tau tsim qauv raws li cov khoom siv modular rau kev teeb tsa ceev.

1. Cov vaj tse thiab txuas hniav

• Kev nce siab ntawm lub tsev, ntev ntev truss, choj lub nqaj tseem ceeb (xws li Hong Kong-Zhuhai-MacAo choj).
Ntau pob zeb ua tiav-puv hlau cov raj (CFST) sib txuas cov txiaj ntsig ntawm cov hlau thiab pob zeb ua.

2. Dej hiav txwv engineering

• Offshore platform txhawb nqa qauv qauv, submegarine pipeline, ntab qauv.

3. Cov kev thauj khoom thiab kev thauj mus los
• caj npab hnyav heev, crane trusses, lub tsheb chassis thav ntawv.

4. Lub zog thiab kev pabcuam hauv nroog
• Cua fais fab ntauwd, dej raj dej, dej sib xyaw hauv av gallery.

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1. Kev tsim khoom thiab tsheb thauj mus los

Cov yeeb nkab ntau lawm loj loj uas cov khoom siv loj loj, thiab cov kab txheem vuam xav tau nruj me ntsis.
• Kev thauj mus los thiab nqa khoom yuav tsum muaj cov cuab yeej tshwj xeeb thiab tus nqi siab.

2. Cov teeb meem hauv zos

• Nyias phab ntsa txoj hlua yuav raug kev txom nyem hauv lub siab, uas yuav tsum daws los ntawm stiffening lossis nce phab ntsa tuab.

3. Los tiv thaiv corrosion txij nkawm

• Kev tshuaj xyuas ib txwm los yog tiv thaiv kev tiv thaiv kev tiv thaiv kev ntev ntev.

Txoj kab uas loj loj txoj kab feem Nrog rau kev nce qib ntawm cov khoom siv science thiab kev tsim khoom siv thev naus laus zis, nws daim ntawv thov muaj peev xwm ua rau muaj kev sib cais super-span, sib sib zog nqus hiav txwv engineering thiab lwm cov teb yuav raug tso tawm ntxiv. Thauj cov yam ntxwv, ib puag ncig cov khoom lag luam thiab kev lag luam yuav tsum txiav txim siab tsis to taub cov kav dej.