| Loj | Specifications (hli) |
Qhov hnyav (kg / m) |
qib steel |
Ntev (meter) |
|||
| Qhov siab | Hauv qab no | qhib sab nraum | ceg | ||||
| 25 ua | 120 | 15 | 135 | 6.3 | 24.95 | 20 MnK | 8-12 |
| 29 ua | 124 | kaum rau | 150 | 7.2 | 29 | ||
| 36 ua | 138 | 17 | 171 | 7.8 | 35.87 | ||
| 40 ua | 141.9 | 20 | 171 | 8.5 | 40.05 | ||
U-beams feem ntau siv rau hauv kev tsim kho thiab kev lag luam; Lawv feem ntau siv rau hauv kev tsim kho thiab kev tsim qauv. U-beams tuaj yeem siv yuav luag txhua qhov chaw hnyav hnyav uas xav tau. Qee qhov kev siv tseem ceeb rau U-beams yog: 1. Cov kab rau kev txhawb nqa - feem ntau mounted rau lwm qhov chaw tiaj tus. 2. Lintels tshaj qhov rooj 3. Txhawb nqa pem teb joists.
Cov lus nug uas nquag nug
Q: Vim li cas kuv yuav tsum xaiv koj?
A: Kev xaiv tshwm sim vim qhov zoo, ces tus nqi, peb tuaj yeem muab rau koj ob qho tib si. Tsis tas li ntawd, peb tseem tuaj yeem muab kev sib tham txog cov khoom lag luam, cov khoom lag luam zoo, cov lus pom zoo rau cov neeg siv khoom.
Peb cov qauv kev pabcuam: zoo zoo thiab tus nqi zoo ntxiv rau kev pabcuam zoo=cov neeg siv khoom ntseeg siab
Q: Lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 10 hnub yog tias cov khoom muaj nyob hauv Tshuag. Los yog nws yog 30 hnub yog tias cov khoom tsis nyob hauv Tshuag, nyob ntawm seb muaj pes tsawg.
Q: Koj puas muab cov qauv? PUAS YOG DAWB LOS YOG EXTRA?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis peb tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais LC thiab TT ob qho tib si.
Cim npe nrov: 40u u beam, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
