Telescopic cov lus qhia nrog kev ua haujlwm loj dua (60 hli ntau dua li qhov ntev nominal) ntawm stainless hlau Aisi 304. Cov swb ruaj khov yog nkag hauv ob hom:
- fastening rau tej rooj tog nrog screws los yog rivets (Ib feem tooj GT013);
- fastening rau daim ntawm rooj tog nrog hooks (Ib feem naj npawb GT015).
Mounted ntawm cov khoom ntawm acetalic resin ntawm lub zog siab, ua los txhawb nqa lub nra ntawm cov tub rau khoom.
Lub pob pins yog stainless hlau.Qhov system kom yooj yim lub tub rau khoom rov qab thiab kom nws kaw.
Muaj nyob rau hauv qhov ntev sib txawv kom tau raws li qhov xav tau ntau yam.Tshwj xeeb ntev tawm ntawm tus qauv muaj nyob rau ntawm kev thov.
Ci ntsa iab tiav.