Fiber-tam polypropylene kav: muaj pes tsawg leeg, zoo thiab daim ntaub ntawv ntawm cov khoom

Khob fiber tam polypropylene kav yog siv ntau thiab ntau, tsis tsuas nyob rau hauv kev tsim kho, tiam sis kuj nyob rau hauv kev lag luam. Lub fact tias lawv muaj ntau yam zoo. Ua ntej ntawm tag nrho cov, koj yuav tsum nqa mus rau hauv tus account tias lawv muaj kev ruaj ntseg rau cov tib neeg thiab cov ib puag ncig. kav kuj muaj ib tug uas tsis muaj qhov hnyav, uas yog tsis reflected nyob rau hauv lawv lub zog. Thiab lawv muaj ib tug tsim nyog tus nqi thiab yuav ua hauj lwm ntev npaum li cas tshaj hlau cov khoom.

Qhov no cov ntaub ntawv uas yog zoo tsis yooj yim sua rau corrosion thiab xeb, rot. Fiberglass-tam yas kav yog mounted heev sai sai. Lawv muaj ntau zog nruj, yog li tus xov tooj ntawm cov kev txhawb thiab fasteners yuav txo tau, uas kuj txog cov nqi ntawm installation ntawm lub tshuab. Ib tug me me tshaj plaws ntawm linear expansion thiaj li tus naj npawb ntawm ntau pab kiag li lawm, expansion pob qij txha los yog tso tseg rau lawv zoo rau nws.

Siv cov iav fiber tam polypropylene kav nyob rau hauv cov dej haus tshuab, nrog ob txias thiab kub. muab cov khoom yuav siv nyob rau hauv cov dej, cua kub thiab cua. Nyob rau hauv tas li ntawd, lawv yog feem ntau siv nyob rau hauv ua liaj ua teb, shipbuilding thiab kev lag luam.

Tam sim no xav txog cov qauv ntawm cov kav dej thiab txhawb cov txheej txheem. Ntawm cov hoob kawm, cov khoom uas yog los ntawm ob peb khaubncaws sab nraud povtseg uas yog nruj nreem fused ua ke. Thaum zoo li no phab ntsa yuav tsum yog monolithic. Thaum lub iav fiber tam polypropylene manufactured raj Firming plhaub yuav tsum tau welded mus rau lub hluavtaws los luj thiab daim ntawv nrog nws ib tug homogeneous loj. Nyob rau hauv kev txiav txim mus cuag cov ntsiab nyob rau hauv ib tug nkaus xwb qauv, nws yog tsim nyog los siv fittings. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum muab cov kev twb kev txuas los ntawm soldering.

Fiber-tam yas kav siv tam nrog ib tug tshwj xeeb compound raws li xis mas. Yog li ntawd tej khoom muaj ib theem siab ntawm lub zog. Piv txwv li, lub ntsiab qhia muaj zog tshaj hlau. Tab sis rau no nws yog ib qho tseem ceeb los pab kom cov yeeb nkab. Piv txwv li, lub khob fibers yuav tsum nyob nruab nrab ntawm lub txheej thiab puab polypropylene txheej. Tsuas yog nyob rau hauv cov ntaub ntawv no, lub disadvantage ntawm fragility, yuav muab tshem tawm.

Ntxiv mus, Polypropylene hlab nrog iav fibers yuav tsum tau tsim los ntawm txoj kev tshwj xeeb kev thiab yoog. Zus tau tej cov xws lug nyob rau hauv lub tsev yog ua tau. Nws yuav tsum tau muab sau tseg tias polypropylene yuav tsum tau ntxiv thiab fiberglass. Vim li no, lub dag lub zog ntawm cov kav dej yog heev zoo, thiab yuav siv tau nyob rau hauv cov huab tej yam kev mob.

Rau cov ntaub ntawv tau khoom zoo thaum lub sij hawm siv thiab yuav tsum tsis tu ncua saib xyuas cov stability index ntawm thermal linear expansion ntsiab. Nyob rau hauv tas li ntawd, txhua sib txawv txoj kab uas hla cov yeeb nkab muaj lawv tus kheej muaj nuj nqis. Qhov tseeb hais tias cov ntaub ntawv no yog qhov tseem ceeb rau lub tom ntej siv ntawm cov khoom.

Polypropylene hlab siv tam nrog iav fibers, yog lub zog, lub siab dua qhov feem pua ntawm reinforcing cov ntaub ntawv uas nyob rau hauv nruab nrab txheej, thiab nws cov thickness. Hais tias yog tag nrho cov nta ntawm cov khoom hais.