Choj Steel Girder
En 1090-2 excer3 ntawv pov thawj
Kev soj ntsuam thib peb muaj
Khoom siv hluav taws xob
Txog Huajian Hlau Qauv
Tsim nyob rau hauv 2019 thiab lub npe hauv Shandong Premince tau sai dhau los ua ib tus neeg tsim kev ntseeg siab ntawm cov hwm Steel siv Cheebtsam. Nrog rau cov kws txawj ua haujlwm ua haujlwm ntawm 200+ cov kws ua lag luam, cov kws tsim qauv, peb ua tshwj xeeb hauv cov choj thiab cov teeb meem loj hauv av.
High-Performance Choj Hlau Hlau Girders Rau Cov Haujlwm Niaj Hnub
Cov Txheej Txheem Zoo Tshaj
Tsim los ntawm qib high-l345b / q420b hlau
Peple Zog: 345-420 MPa
Tensile lub zog: 470-630 MPa
Cuam tshuam xeem tom -20℃rau kev nyab xeeb huab cua
Precision Engineering
CNC-FULLLED TXIAV Cov Raug: ± 1mm
Caw Caw Vuam nrog 100% Ultrasonic Testing
Camber Tswj nyob rau hauv L / 1000 thev taus
Kev cai ntev txog li 36 metres muaj
Corrosion tiv thaiv
Kub-DIP Galvanizing Kev Xaiv (600G / M² Txheej)
Peb Txheej Txheej Txheej Txheem (Primer + Intermediate + Topcoat)
{25+} xyoo tsim lub neej nyob rau hauv cov chaw hnyav
Txhim Kho
Ua ntej drilling txuas qhov rau kev sib dhos sai
Ntshiab erection cim thiab nqa cov ntsiab lus
Sib phim shipping pain los txo cov teb ua haujlwm
Daim Ntawv Thov Kev Ua Haujlwm
Kev Loj Hlob Hla thiab Sib Hloov
Railway Txuas hniav
Cov kev hla hla kev
Kev Siv Muaj Txuas Txuas Access
Txuas Kev Siv Txuas Ib Txhis
Kev Siv Hauv Ntiaj Teb
40,000 tons Txhua Xyoo Ntau Lawm
Muaj kev paub hauv export ntim
Thawv thiab Cov Khoom Siv Nres
Kev Tswj Txoj Haujlwm Kev Txhawb Nqa
Vim li cas thiaj xaiv Huajian?
Kev txawj ntse: {200+} Cov hauj lwm engineering
Pov thawj ua haujlwm: Tej yaam num muaj kev vam meej thoob plaws Asia
Kev cai daws teeb meem: Cov qauv tsim qauv rau cov khoom uas yuav tsum tau ua
Tus nqi sib tw: Nqi-ua tau yam tsis muaj kev cuam tshuam zoo
Cov ntaub ntawv tam sim no
480m txuas hniav girder choj nyob rau Nyab Laj
320m railway choj nyob rau hauv Myanmar
Neeg taug kev Skiway hauv Thaib teb
Tiv tauj peb cov choj daws teeb meem
Rau cov lus hais lossis kev sib tham hauv kev tshaj lij:
📞 +86 139 5470 2222
13954702222@163.com
Cim npe nrov: Choj Steel Girder, Tuam Tshoj Choj Steel Girder Cov Chaw Tsim Tshuaj, Cov Chaw Muag Khoom, Hoobkas
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