Cov Choj Hlau Uas Muaj Hnyav Rau Kev Tsheb Ciav Hlau Loj Thiab Cov Haujlwm Lag Luam

Kev Piav Qhia Luv:

Royal Steel Group muab kev pabcuam tshwj xeeb rau cov neeg siv khoom.choj hlau qauvcov kev daws teeb meem rau txhua hom kev tsim kho vaj tse, suav nrog txoj kev loj, txoj kev tsheb ciav hlau, kev hla kev, thiab cov choj nkag mus rau hauv kev lag luam. Peb cov khoom muaj cov qauv zoo, ruaj khov thiab zoo nkauj thiab peb xav txog cov kev xav tau ntawm txhua qhov project.

Tus Qauv:ASTM (America), NOM (Mexico)

Kev Kho Mob Nto:Kub Dip Galvanizing (≥85μm), Xim Tiv Thaiv Kev Xeb (ASTM B117 tus qauv)

Khoom siv:ASTM/EN/GB cov qauv hlau

Lub Ncej Tseem Ceeb:H-Beam, Box Column, Lattice Column

Kev Tiv Thaiv Av Qeeg:Qib ≥8

Kev Pabcuam Lub Neej:50+ xyoo (nyob rau hauv huab cua sov)

Daim Ntawv Pov Thawj:Kev Xeem SGS / BV, ISO9001

Lub sijhawm xa khoom:20-25 hnub ua haujlwm

Lub Sij Hawm Them Nyiaj:T/T, Western Union

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

DAIM NTAWV THOV

Cov Choj thiab Cov Haujlwm Tsim Kho Vaj Tse: Kev tsim kho hlau yog ib qho uas siv ntau heev rau kev tsim khocov choj hlau qauv, txoj kev loj, thiab cov khoom siv hluav taws xob, vim nws muaj peev xwm ua tau raws li cov kev xav tau ntawm kev tsim kho vaj tse nrog lub zog, kev ua kom raug, thiab kev hloov pauv tau yooj yim.

Cov chaw tsim khoom lag luam thiab cov khoom siv platCov hlau xws li H-beam,I-beamthiab cov phaj hlau tuaj yeem dais lub nra hnyav hauv kev lag luam. Lawv tsim nyog rau kev siv rau hauv cov platform khoom siv, cov kab ntau lawm thiab cov plag tsev Hoobkas.

Cov Chaw Khaws Khoom thiab Chaw Xa Khoom:Cov tsev ua ntej tsim ua los ntawm hlautso cai rau kev tsim kho sai thiab pheej yig ntawm cov tsev rau khoom thiab cov chaw faib khoom. Cov khoom sib xyaw ua ke, ua rau nws muaj peev xwm tsim tau sai thiab muab kev ruaj khov thiab lub neej ntev.

Cov tsev lag luam thiab pej xeemCov thav duab hlau ua ntej muab kev xaiv niaj hnub thiab hloov pauv tau rau cov tsev lag luam xws li hauv cov chaw ua haujlwm, cov khw muag khoom thiab cov chaw ua si.

KHOOM TXHEEB XYUAS

Cov khoom siv hlau tseem ceeb rau kev tsim kho choj

1. Hom choj hlau tseem ceeb

Hom Khoom	Cov Lus Qhia Tshwj Xeeb	Lub Luag Haujlwm Tseem Ceeb	Kev Hloov Kho Hauv Tebchaws Meskas Nruab Nrab
Choj Truss	Ntev 15–120 m	Cov qauv ntev uas muaj lub nra hnyav rau cov tsheb, cov neeg taug kev, thiab cov tsheb ciav hlau	Cov pob qij txha uas muaj seismic-grade bolted; modular prefabrication; corrosion-resistant rau huab cua sov
Choj Arch	Ntev 20–150 m	Kev thauj khoom zoo rau kev tsheb coob thiab kev teeb tsa hauv nroog/scenic	Cov hlau galvanized kub-dip (Zn ≥ 85 μm); cov kabmob kho tau rau kev ua haujlwm av qeeg; cov ntu modular rau cov chaw nyob deb
Choj Girder	Ntev 10–100 m	Kev nruj torsional siab thiab kev tiv taus khoov rau txoj kev loj thiab txoj kev siab	Lub thawv seem uas tau kho kom zoo rau kev av qeeg; kev sib txuas bolted/welded; kev tsim ua ntej modular rau kev thauj mus los hauv av
Choj Rau Cov Neeg Taug Kev/Kauj Tsheb Kauj Vab	Ntev 5–50 m	Cov qauv hlau sib dua rau kev siv rau cov neeg taug kev / caij tsheb kauj vab kom muaj kev nyab xeeb	Cov vaj huam sib luag deck tiv thaiv kev plam; tiv taus corrosion; tsim qauv modular sib dhos sai rau huab cua sov

2. Cov khoom siv kaw (tsis muaj huab cua + tiv thaiv xeb)

Hom Khoom	Cov Lus Qhia Tshwj Xeeb	Lub Luag Haujlwm Tseem Ceeb	Kev Hloov Kho Hauv Tebchaws Meskas Nruab Nrab
Cov Rooj Vag Ru Tsev	C12 × 25–C18 × 35,kub-dip galvanized(Zn ≥ 85 μm)	Txhawb nqa lub decking choj thiab lub ru tsev vaj huam sib luag; tsim los rau cua hlob	Txheej tiv taus xeb; modular, lub teeb yuag rau kev thauj mus los yooj yim thiab kev teeb tsa sai
Cov Phab Ntsa Sab	Z10 × 22–Z16 × 28, tiv taus ntsev tsuag > 1000 teev	Cov ntaub thaiv huab cua rau kev taug kev thiab kev kho	Muaj cua nkag kom txo tau cov dej noo; tiv taus xeb rau huab cua kub thiab noo noo
Kev Txhawb Nqa & Kev Txhawb Nqa	Cov hlau puag ncig galvanized Φ14–Φ18 thiab L60 × 6 lub kaum sab xis hlau	Muab kev ruaj khov rau sab nraud; tiv taus cua daj cua dub thiab av qeeg	Kev sib txuas bolted/welded rau thaj chaw seismic; kev tiv thaiv xeb rau cov xwm txheej tropical

3. Cov khoom siv pabcuam txhawb nqa (kev hloov kho hauv zos)

Hom Khoom	Cov Lus Qhia Tshwj Xeeb	Lub Luag Haujlwm Tseem Ceeb	Kev Hloov Kho Hauv Tebchaws Meskas Nruab Nrab
Cov Pob Qij Txha Nthuav Dav	Hlau los yog roj hmab modular, 50–200 hli dav	Tso cai rau thermal expansion thiab contraction ntawm choj spans	Qib av qeeg, tiv taus xeb rau huab cua sov thiab noo noo
Cov Rooj Tsav Xwm thiab Cov Kev Nyab Xeeb	Cov kav hlaulos yog cov raj, 900–1200 hli qhov siab	Tiv thaiv cov tsheb thiab cov neeg taug kev; txhim kho kev nyab xeeb ntawm tus choj	Tiv thaiv xeb thiab UV-resistant; tsim rau cov dej nag ntau thiab cov chaw ntug dej hiav txwv
Cov Ncej Nkag Mus Rau Choj & Platforms	Cov ntaiv galvanized Φ32–Φ50, platforms L50 × 5	Muab kev tshuaj xyuas thiab kev saib xyuas kom muaj kev nyab xeeb	Lub teeb yuag, modular, corrosion-resistant rau huab cua sov
Cov Txheej Txheem Dej thiab Kev Tswj Xyuas Dej	Cov hlau grates Φ12, C-section gutters 100 × 50–150 × 75	Tswj cov dej nag thiab tiv thaiv kom tsis txhob muaj dej nyab ntawm lub lawj	Kub-dip galvanized los yog pleev xim rau cov av noo thiab cua daj cua dub
Kev Txhawb Nqa Teeb Pom Kev Zoo & Cov Khoom Siv Hluav Taws Xob	Cov ncej hlau, cov brackets, cov tais cable	Txhawb nqa teeb pom kev zoo, kev taw qhia, thiab cov kab hluav taws xob	Ua ntej coated rau corrosion tsis kam; yooj yim mounting thiab modular hloov

KEV UA HAUJ LWM HLAU

Kev txiav

Plasma thiab nplaim taws txiav rau cov phaj hlau tuab.

Precision shearing machines rau nyias phaj.

Tau lees tias qhov loj me thiab qhov txiav huv si.

Kev tsim

Siv rau cov purlins, gutters, thiab trims.
Rau kev tsim cov khoom siv puag ncig thiab cov kev txhawb nqa puag ncig.
Xyuas kom meej tias muaj qhov ntev thiab cov duab sib xws thaum lub sijhawm tsim khoom.

Kev vuam

Kev siv submerged arc welding yog siv rau h-beams thiab cov kem loj

Kev sib txuas ntawm tes arc vuam cov phaj thiab cov pob qij txha

Kev vuam siv roj CO₂ rau cov phaj nyias

Kev Ua Qhov

CNC drilling kom paub tseeb tias qhov bolt sib phim zoo

Cov tshuab punch rau kev tsim khoom me me

Kev tso qhov chaw tseeb ua rau yooj yim rau nruab rau ntawm qhov chaw

Kev Kho Mob Nto

Kev tua blasting / xuab zeb blasting kom tshem tawm xeb

Kev sib tsoo ntawm cov welds, kev txhuam kom du / ua tiav qhov chaw

Galvanizing ntawm bolts thiab txhawb nqa qhov chaw rau kev txhim kho corrosion tiv thaiv

Kev Sib Tham Txog Kev Txiav Txim

Ua ntej tsim cov kem, beams thiab bracing systems

Kev tshuaj xyuas qhov ntev nrog cov cuab yeej ntsuas kev tshaj lij

InKine Disassembly tom qab Kev Tshuaj Xyuas kom muaj kev xa khoom ruaj ntseg

KEV NTSUAM XYUAS COV QAUV HLAU

Hom Kev Ntsuas	Tus Qauv (cov)	Lub Hom Phiaj / Cov Lus Cim
Kev Ntsuas Qhov Chaw Thauj Khoom	ASTM A370, EN 10002	Xyuas kom tseeb tias cov beams, trusses, thiab girders tuaj yeem nqa cov khoom thauj ntawm tsheb, cov khoom thauj neeg taug kev, thiab cov khoom thauj dynamic tau zoo.
Kev Tshuaj Xyuas Zoo ntawm Weld	AWS D1.1, ISO 5817	Xyuas kom tseeb tias cov kev sib txuas welded ua tau raws li cov qauv; tseem ceeb rau cov pob qij txha truss thiab lub thawv girder.
Kev Tiv Thaiv Kev Xeb	ASTM B117, ISO 9227	Tiv thaiv cov hlau nyob rau hauv cov huab cua ntug dej hiav txwv thiab cov huab cua sov uas muaj av noo.
Kev Ntsuas Kev Sib Txuas Lus	ASTM D3359, ISO 2409	Xyuas kom cov xim thiab cov galvanizing lo rau; tiv thaiv kom tsis txhob tev tawm thaum muaj kev hloov pauv kub.
UV & Huab Cua Tsis kam	ASTM G154, ISO 4892	Tiv thaiv kom tsis txhob muaj qhov fading ntawm qhov chaw, chalking, thiab kev puas tsuaj ntawm lub hnub ci.
Kev Tiv Thaiv Av noo thiab Kub	ASTM D2247	Xyuas kom cov txheej txheej tiv taus kev kub hnyiab thiab tawg hauv cov huab cua noo thiab kub.
Kev Ntsuas Kev Cuam Tshuam & Kev Tswj Xyuas	ASTM D2794, ISO 6272	Tiv thaiv cov txheej thaum lub sijhawm thauj mus los, tuav, thiab sib dhos.
Kev Tshawb Xyuas Qhov Ntev & Qhov Ncaj	ISO 8501, EN 1090	Paub tseeb tias cov khoom ua ntej ua tiav raws li qhov loj me ntawm kev tsim qauv rau kev teeb tsa du.
Kev Ntsuas Qaug Zog & Kev Co	ASTM E466, ISO 12107	Xyuas kom meej tias kev ua tau zoo mus sij hawm ntev nyob rau hauv tsheb khiav thiab cua co.
Kev Ntsuas Kev Sib Txuas ntawm Anchor & Bolted	ASTM F606, EN 14399	Xyuas kom tseeb tias cov bolts, cov khoom sib txuas seismic, thiab cov anchors ua tau raws li cov qauv thauj khoom thiab kev nyab xeeb.

KEV KHO MOB NTAWM NTO

Epoxy zinc nplua nuj txheej

Kub-dip galvanized (≥85 μm, 15–20 xyoo lub neej)

Xim dub roj txheej

NTIM THIAB XA KHOOM

Cov Trusses & Girders:Muab cov hlau khi thiab cov ntoo txhawb nqa. Cov khoom tiv thaiv ces kaum thiab cov ntaub qhwv tiv thaiv xeb tiv thaiv kev puas tsuaj thaum thauj mus los.

Cov Rooj Vag thiab Ru Tsev/Phab Ntsa:Ntim rau hauv pallet nrog cov spacers; qhwv nrog zaj duab xis tiv taus dej thiab UV rau huab cua sov thiab kev xa khoom mus deb.

Cov kem thiab cov kab teeb:Muab ntim rau hauv thawv los yog ntim nrog cov khoom qhwv uas nqus tau kev co, tsis muaj xeb thiab muaj daim ntawv lo rau kev tuav kom raug ntawm qhov chaw.

Cov Khoom Siv Ntxiv:Cov khoom siv khi, cov ntsia hlau, thiab cov hlua khi tau ntim rau hauv cov thawv lossis cov nruas uas muaj kev tiv thaiv dej thiab muaj daim ntawv lo rau kev sib dhos sai.

Kev Thauj Mus Los & Kev Tswj Xyuas:Xa los ntawm hiav txwv, tsheb thauj khoom, lossis thawv; cov khoom sib txawv thiab ntim rau kev xa khoom zoo thiab kev teeb tsa sai, txawm tias mus rau qhov chaw deb.

VIM LI CAS THIAJ LI XAIV PEB COV QAUV STEEL?

Kev Tsim Qauv Tshwj Xeeb: Cov choj truss, arch, thiab box girder uas tuaj yeem hloov kho tau tag nrho rau qhov ntev, qhov hnyav, thiab qhov chaw.

Kev Saib Xyuas DawbCov Khoom Siv Zoo Tshaj Plaws rau Kev Tsiv Khoom: Cov khoom siv hlau yog ua raws li cov qauv ASTM, EN, thiab AASHTO.

Kev Ua Kom Zoo Dua: Cov khoom sib xyaw ua ke tau tsim los raws li cov lus qhia meej ua ntej sib dhos rau ntawm qhov chaw, txo lub sijhawm tsim kho thiab qhov yuam kev.

Ruaj khov thiab tiv taus huab cuaTsim los rau huab cua sov, cua hlob, av qeeg, thiab tsheb khiav ntau.

Kev Pabcuam Tag Nrho: los ntawm kev tsim qauv thiab kev tsim khoom mus rau kev ntim khoom, kev thauj mus los thiab cov lus qhia txog kev ua haujlwm hauv chaw ua haujlwm.

Kev Paub Thoob Ntiaj TebCov haujlwm hauv Central/South America thiab Southeast Asia, uas tau lees paub tias muaj cov kev daws teeb meem tshwj xeeb rau thaj chaw.

Kev Thauj Khoom Muaj Kev Nyab Xeeb thiab Zoo: Cov khoom sib xyaw ua ke uas tiv thaiv xeb kom yooj yim thauj mus rau qhov chaw nyob deb thiab kaw av.

Npaj txhij pib koj qhov project?

Nyem kom tau txais 3D Tsim thiab Quote DAWB hauv 24 teev!

TIV TAUJ PEB

Cov Lus Nug Feem Ntau

Q1: Koj muab cov choj hom twg?
A:Cov truss, arch, box girder, thiab cov choj rau cov neeg taug kev/caij tsheb kauj vab, ua tiav raws li kev cai.

Q2: Koj cov khoom ua tau raws li cov qauv twg?
A:ASTM, EN, ISO, thiab AASHTO; kub-dip galvanizing lossis weathering hlau muaj.

Q3: Cov choj puas tsim nyog rau thaj chaw sov thiab av qeeg?
A:Yog, tsim los rau cua hlob, av qeeg, thiab huab cua sov.

Q4: Cov khoom ntim thiab xa khoom li cas?
A:Muab ntim ua ke, thawv, thiab tiv thaiv xeb; muaj daim ntawv lo rau kev sib dhos yooj yim ntawm qhov chaw.

Q5: Lub sijhawm ua khoom li cas?
A:8–20 lub lis piam nyob ntawm seb tus qauv tsim thiab qhov nyuaj npaum li cas; kev ua tiav modular ua rau lub sijhawm teeb tsa luv dua.