Fiber-reinforced composite pultruded profiles yog cov ntaub ntawv sib xyaw ua los ntawm cov khoom siv fiber ntau (xws liiav fibers, carbon fibers, basalt fibers, aramid fibers, thiab lwm yam) thiab cov khoom siv matrix (xws li epoxy resins, vinyl resins, unsaturated polyester resins, polyurethane resins, thiab lwm yam) npaj los ntawm cov txheej txheem pultrusion. Piv nrog rau cov khoom siv hauv tsev (xws li steel thiab pob zeb), pultruded profiles muaj qhov zoo ntawm lub teeb yuag, siab zog, corrosion resistance, tsis tshua muaj carbon thiab lwm yam zoo, pultruded profiles qauv ntawm tag nrho lub neej voj voog tu nqi yog qis dua tib hom steel thiab pob zeb cov qauv, pultruded profiles nyob rau hauv civil engineering thiab kev tsim kho, tshiab zog qhov chaw, machinery thiab automobile manufacturing, aerospace thiab lwm yam muaj peev xwm daim ntawv thov.
Cov teb ntawm daim ntawv thov
Pultruded profiles yog siv nyob rau hauv civil engineering kev tsim kho (xws li footbridges, thav duab qauv, thiab lwm yam), lub zog tshiab (xws li cua zog, photovoltaic, thiab lwm yam), machinery manufacturing (xws li cua txias yees, non-magnetic kev kho mob cov qauv, thiab lwm yam), thiab tsheb manufacturing (xws li tsoo beams, roj teeb pob, thiab lwm yam). Pultruded profiles muaj qhov zoo tseem ceeb hauv kev ua kom pom lub teeb yuag, muaj peev xwm muaj peev xwm khaws cia, siab ntev thiab qis carbon emission.
Cov yam ntxwv zoo
1. Sab nrauv ncej kab teeb rau cov tsev siab: 75% txo cov qauv kev tuag piv rau cov qauv hlau; 73% txo cov pa roj carbon emissions; txo qhov tseem ceeb ntawm cov nqi ntawm kev tsim kho; tus qauv yog heev corrosion-resistant nyob rau hauv offshore ib puag ncig, thiab muaj tsawg-lub neej-kho nqi tu nqi;
2. Lub suab teeb meem rau kev tsheb ciav hlau hauv nroog: tus qauv ntawm tus kheej qhov hnyav yuav tsum raug txo los ntawm 40 ~ 50%, nrog kev tsim kho yooj yim thiab qis carbon emissions; Tsawg cov qauv kev co thiab txo cov suab nrov thib ob; tus qauv yog heev corrosion-resistant nyob rau hauv sab nraum zoov ib puag ncig, uas tsis muaj tag nrho-lub neej-kawg tu nqi;
3. PV ciam teb thiab kev txhawb nqa: cov khoom siv kho tshuab siab dua li cov khoom siv aluminium alloy; muaj zog ntsev tsuag thiab tshuaj tiv thaiv corrosion; zoo hluav taws xob rwb thaiv tsev, txo qhov muaj peev xwm ntawm kev tsim cov xaim hluav taws xob thiab txhim kho lub zog tsim hluav taws xob ntawm cov vaj huam sib luag;
4. photovoltaic carport: cov qauv muaj zog corrosion kuj nyob rau hauv ib puag ncig sab nraum zoov thiab tsis tshua muaj nqi txij nkawm; tus qauv yog lub teeb nyob rau hauv nws tus kheej qhov hnyav thiab yooj yim hauv kev tsim kho thiab kev teeb tsa; hluav taws xob rwb thaiv tsev zoo txo qhov muaj peev xwm ntawm kev tsim hluav taws xob hluav taws xob thiab txhim kho lub zog tsim hluav taws xob ntawm cov roj teeb vaj huam sib luag;
5. Thawv tsev: qhov hnyav tau txo qis heev piv rau cov qauv hlau; inorganic non-metallic khoom nrog zoo thaum tshav kub kub preservation; zoo corrosion thiab Frost tsis kam; zoo heev seismic thiab cua tsis kam nyob rau hauv sib npaug zog tsim;
Post lub sij hawm: Aug-19-2024