cov Khoom Piv Txwv
H beam
Tom qab sau qhia cov khoom lag luam peb lub steel pipe, thiaj li sau qhia cov steel profile. Txuas nrog sheet pile, H beam, I beam, U channel, C channel, angle bar, flat bar, square bar thiab round bar.
Peb tuaj yeem tsim black H beam thiab galvanized H beam. Tham lub ntsiab lus rau cov duab
galvanized H beam, tshwj xeeb zinc coating yog 15-20um, thiab peb tuaj yeem ua qhov zoo dua li 500gsm. Lub color dawb yog passivation liquid, tuaj yeem tiv thaiv cov nta ub.
Hot dip galvanizing Oiled, sand blasting, galvanizing, painting, cutting raws li koj xav.
Thiab peb tuaj yeem ua H beam second process, xws li puch holes.
Daim ntawv thov:
1. Cov khoom siv rau kev lag luam ntawm cov khoom siv hluav taws xob.
2. Cov khoom siv rau hauv nroog thiab cov khoom siv rau hauv nroog.
3. Cov khoom siv rau kev lag luam ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.
4. Cov khoom siv rau kev lag luam ntawm cov khoom siv hluav taws xob
5.Yeeb lub tshuab nrog qhov chaw tsim khoom
6.Koj lub roj teeb, lub tshuab hlo plig, lub tshuab ua haujlwm
7.Lub tsev hlis ntawm lub tshuab hluav taws, qhov chaw khiav hluav taws ntev nrog lub tshuab kaw tshav
Lub hnab dej: Q235B,Q355B,SS400,ASTM A36,S235 S355
Tom ntej yog peb lub H beam load containers
C Channel
PeB muaj 6 khoos lag luam ua lag luam ua rau cov khoom sib txawv
Dav: 2m-12m lossis raws li koj xav tau
Kawm ua nrog AS1397
Kawm ua nrog BS ENISO 1461
Tom ntej peb yuav hais txog lub tshuab hlo, qab no yog cov hnab peb tuaj yeem tsim. Tom qab ntawd nws muaj lub tshuab hlo dub thiab lub tshuab hlo kawm ua.
feem ntau cov kab zinc tuaj no yuav muaj 15-20um, peb kuj tuaj yeem ua cov kab zinc siab dua li 500gsm
Q195,Q215,Q235,Q345
S235,S275, S355
Ss400
A36 Gr50
Tswv Kev Paj Tshwj
Rau cov ntaub haus uas ua los ntawm kev ua txias, peb muaj peev xwm muab cov standard thiab cov neeg ua hauj lwm li qhia hauv qab no:
GB/T20933 Q355
JIS A5528 SY295,SY390
EN10248 S355
Tshaj nyug qhov xwb
Peb muaj ntau yam txheej hlau: xws li HR txheej hlau, txheej hlau uas sau, txheej hlau uas muaj kab xeev, txheej hlau uas muaj kab xeev, I txheej hlau, I hom txheej hlau uas muaj kab xeev, uas yuav pab koj ua tiav koj cov kev xav tau.
Standard:ASTM, AISI, EN, DIN, JIS, GB
Cov hlais:A36, S235JR, S355JR,St37-2, SS400, Q235, Q195,Q345
Xov xwm kub2025-07-29
2024-09-05
2024-07-23
2024-06-14
2024-08-07
2024-05-23
EN
