Koj puas paub dab tsi fiberglass reinforced polyurethane qhov rooj thiab qhov rais?
Raws li keeb kwm yav dhau los ntawm kev txo qis emissions thoob ntiaj teb, cov teb chaws thoob plaws ntiaj teb tab tom tsa lub zog-txuag kev xav tau rau lub qhov rooj thiab qhov rais. Txawm li cas los xij, raws li cov thev naus laus zis uas twb muaj lawm, nyob rau hauv lub ntsiab lus ntawm kev ua kom tiav kev ua tau zoo, cov yam ntxwv ntawm thermally-insulated aluminium thiab PVC cov ntaub ntawv txiav txim siab qhov kev txwv ntawm lawv daim ntawv thov hauv qhov rooj thiab qhov rais profiles, thiab nws yog qhov nyuaj heev los txhim kho kev txuag hluav taws xob. Hauv qhov no,fiberglassreinforced polyurethane composite cov ntaub ntawv pib los rau hauv tib neeg txoj kev xav.
Polyurethane pultruded composite cov ntaub ntawv yog high-strength engineering composite cov ntaub ntawv tsim los ntawm pultrusion txheej txheem nrog 20% ntawm Baido® high-performance patented polyurethane resin thiab 80%fiberglass.
Polyurethane yog qhov tseem ceeb, cov khoom siv polymer nrog lub zog siab, muaj zog nruj, thiab kub tsis kam. Cov khoom siv yog environmentally friendly thiab non-volatile. Cov khoom tsim los ntawm pultrusion, molding, txhaj tshuaj molding thiab lwm yam txheej txheem nrogfiberglassmuaj cov yam ntxwv ntawm corrosion kuj, siab dabtsi yog khoov lub zog, hnav tsis kam, laus tiv taus, tsis kub kub conduction, tsis-volatile, thiab muaj tej yam hluav taws kub. Lawv tau siv dav hauv aerospace, petrochemical, kev tsim kho, kev kub ceev tsheb ciav hlau subway, txuas hniav thiab lwm yam.
Hauv kev siv lub qhov rooj thiab qhov rais,fiberglassreinforced polyurethane profiles muaj qhov pom tseeb zoo dua thermally-insulated aluminium alloys thiab yas hlau. Cov qhov rooj thiab qhov rais ua los ntawm lawv muaj qhov zoo hauv thermal rwb thaiv tsev, cua siab tsis kam, huab cua nruj, dej nruj, suab rwb thaiv tsev, tiv thaiv hluav taws, tiv thaiv corrosion thiab lwm yam khoom. Nyob rau tib lub sijhawm, qhov saum npoo ntawm cov profiles tuaj yeem kho nrog ntau txheej txheej nrog cov txiaj ntsig nplua nuj.
