Cov lus piav qhia txog khoom:
| Lub npe khoom | hollow seem square raj |
| Phab ntsa tuab | 0.7 hli–13 hli |
| Ntev | 1–14mRaws li cov neeg siv khoom xav tau ... |
| Txoj kab uas hla sab nraud | 20mm * 20mm — 400mm * 400 |
| Kev kam rau siab | Kev kam rau siab raws li Thickness: ± 5 ~ ± 8%; Raws li tus neeg siv khoom thov |
| Duab | plaub fab |
| Khoom siv | Q195—Q345,10#,45#,S235JR,GR.BD,STK500,BS1387…… |
| Kev kho qhov chaw | dub |
| lub Hoobkas | yog |
| Tus Qauv | ASTM, DIN, JIS, BS |
| Daim Ntawv Pov Thawj | ISO, BV, CE, SGS |
| Cov nqe lus them nqi | 30% T/T tso nyiaj ua ntej, 70% tshuav nyiaj tom qab daim ntawv B/L; |
| Lub sijhawm xa khoom | 25 hnub tom qab tau txais koj cov nyiaj tso cia |
| Pob khoom |
|
| Chaw nres nkoj thauj khoom | Tianjin/Xingang |
![]() | ![]() | ![]() |
1. Peb yog lub Hoobkas. (peb tus nqi yuav muaj qhov zoo dua li cov tuam txhab lag luam.)
2. Tsis txhob txhawj txog hnub xa khoom. Peb paub tseeb tias yuav xa cov khoom raws sijhawm thiab zoo kom ua tiav kev txaus siab ntawm cov neeg siv khoom.
Txawv ntawm lwm cov Hoobkas:
1. Peb tau thov kom tau txais 3 daim ntawv pov thawj patent. (Cov yeeb nkab Groove, Cov yeeb nkab xub pwg, Cov yeeb nkab Victaulic)
2. Chaw nres nkoj: peb lub Hoobkas tsuas yog 40 kilometers ntawm chaw nres nkoj Xingang, yog chaw nres nkoj loj tshaj plaws nyob rau sab qaum teb ntawm Tuam Tshoj.
3. Peb cov khoom siv tsim khoom suav nrog 4 kab khoom ua ntej galvanized, 8 kab khoom yeeb nkab ERW, 3 kab txheej txheem galvanized kub-dipped.
Kev kho qhov chaw
![]() | ![]() | ![]() |
| hmoov txheej square raj | galvanized hlau square raj | dub hlau square raj |
Daim ntawv pov thawj Hoobkas
![]() | ![]() |
![]() | ![]() |
cov duab ntawm cov neeg siv khoom