Iav Steel Beams Rau npua Ua Liaj Ua Teb

Sep 10, 2020

Tso lus

Cov nplaim nplaim retardant, nplaim taws retardant tuaj yeem muab ntxiv kom cov nplaim hluav taws kub rov qab sai raws li cov khoom xav tau.

Lub teeb yuag, qhov sib txawv ntawm cov khoom siv yog 1.9g / m3, uas yog kwv yees li ib feem peb ntawm cov hlau.

Kev tiv thaiv kev kub ntxhov, tiv taus xeb los ntawm ntau cov dej thiab tshuaj lom neeg, tsis muaj kev kho sab nraud xws li xim.

fibreglass beams HD003

Xa kev nug