I-beam hlau
| Yam khoom | I-beam hlau |
| Taw qhia | I-beam, tseem hu ua steel nqaj, yog hlau ntev nrog I-puab ntu ntu. I-kab teeb tau muab faib ua I-beams zoo ib yam thiab lub teeb-ua haujlwm I-kab teeb. Nws yog I-puab seem steel. I-beams feem ntau tau muab faib ua I-beams zoo ib yam, teeb lub luag haujlwm I-kab teeb thiab dav-flange I-kab teeb. Raws li qhov siab piv ntawm flange rau lub vev xaib, nws tau muab faib ua qhov dav, nruab nrab, thiab nqaim dav flange I-kab. Cov lus qhia tshwj xeeb uas tsim los ntawm thawj ob yog 10-60, uas yog, qhov siab sib xws yog 10 cm-60 cm. Nyob rau tib qhov siab, lub teeb I-beam muaj nqaim flanges, nyias daim nyias nyias thiab lub cev hnyav. Qhov dav-flange I-nqaj kuj tseem hu ua H-beam, thiab nws txoj kab hla ntu yog qhov tshwj xeeb ntawm ob txhais ceg thiab tsis muaj nqes hav ntawm sab hauv ntawm ob txhais ceg. Nws yog cov khoom lag luam steel, uas yog dov rau ntawm plaub-qib thoob ntiaj teb zeb, yog li nws tseem hu ua "universal I-beam". Ib yam li kuv-nqaj thiab lub teeb-ua haujlwm I-nqaj tau tsim cov qauv hauv tebchaws. |
| Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
| Khoom siv | A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A- 1, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22, A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, thiab lwm yam. |
| Loj
|
Loj: 80*50*4.5mm-630*180*17mm, lossis raws li xav tau tuab: 4.5mm-12.5mm, lossis raws li xav tau Ntev: 1m-12m, lossis lwm qhov ntev xav tau |
| Nto | Dub pleev xim los yog galvanized, thiab lwm yam. |
| Daim ntawv thov | Hlau nqa cov qauv hauv cov tuam tsev tsim khoom, Cov kab thiab txhawb nqa cov qauv hauv av hauv av, Cov cuab yeej tsim khoom muaj zog hauv kev siv roj av thiab hluav taws xob, Cov qauv rau kev nthuav dav loj thiab thaj chaw ua haujlwm, Beam ntawm cov qauv hlau hauv kev tsim vaj tsev thiab pej xeem, thiab lwm yam. |
| Pob | Txheem pob khoom xa tawm, lossis raws li xav tau. |
| Nqe sij hawm | Ex-ua haujlwm, FOB, CIF, CFR, thiab lwm yam. |
| Kev Them Nyiaj | T/T, L/C, Western Union, thiab lwm yam. |
| Daim ntawv pov thawj | ISO, SGS, BV. |
Kev tshuaj xyuas cov neeg siv khoom
Lub Hoobkas muaj cov cuab yeej siv siab tshaj, cov neeg ua haujlwm tau paub thiab qib kev tswj hwm zoo, yog li cov khoom lag luam muaj kev lees paub, qhov kev koom tes no tau so thiab zoo siab!
Hais txog qhov kev koom tes nrog Suav chaw tsim khoom, kuv tsuas xav hais "zoo dodne", peb txaus siab heev.
Peb xav tias yooj yim los koom tes nrog lub tuam txhab no, tus muag khoom muaj lub luag haujlwm zoo, ua tsaug.Lawv yuav muaj kev sib koom tes ntau dua.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
