TR90 Kurenza Isoko Hinges Sunglasses W355221039

Ibyiza bya TR90 y'amadarubindi

Izina ryuzuye rya TR-90 ni “Grilamid TR90 ″.Ubusanzwe yari ibikoresho bya nylon bisobanutse byakozwe na sosiyete yo mu Busuwisi EMS.Bitewe nuburyo butandukanye bukwiranye no gukora amakadiri, yakoreshejwe cyane mumurima wa optique mumyaka yashize (mubyukuri, hariho ubwoko bwa TR-55, ariko ibiranga ntibikwiye kubicuruzwa).TR90 ni nylon 12 (PA12) ya sosiyete ya EMS kandi ifite ibyiza bikurikira:

1. Uburemere bworoshye: hafi kimwe cya kabiri cyuburemere bwikibaho, 85% byibikoresho bya nylon, kugabanya umutwaro ku kiraro cyizuru n'amatwi, bigatuma byoroha kandi byoroshye kwambara.

2. Amabara meza: amabara meza kandi meza cyane kuruta ama plastiki asanzwe.

3. Kurwanya ingaruka: kurenza inshuro ebyiri ibikoresho bya nylon, ISO180 / IC:> 125kg / m2 byoroshye, kugirango wirinde kwangirika kwamaso kubera ingaruka mugihe cya siporo.

4. Kurwanya ubushyuhe bwo hejuru: dogere 350 zirwanya ubushyuhe mugihe gito, ISO527: indangagaciro yo kurwanya deformasiyo 620kg / cm2.Ntibyoroshye gushonga no gutwika.Ikadiri ntabwo yoroshye guhindura no guhindura ibara, kugirango ikadiri ishobora kwambarwa igihe kirekire.

5. Umutekano: Nta bisigazwa by’imiti bisohoka, kandi byujuje ibisabwa n’iburayi ku bikoresho byo mu rwego rw’ibiribwa.

Kubijyanye nibyo bita TR100 na TR120 ku isoko, ahanini bigizwe na TR90′s ibikoresho fatizo PA12.Benshi mu bakora uruganda TR90 bagurwa mumasosiyete yo mu Busuwisi EMS.Bitewe nibiranga gutunganya nibibazo byikoranabuhanga bitunganijwe, ibyo bita TR100 na TR120 ntabwo bigereranywa.TR90 ni ndende.