Dab tsi ntawm cov raj tshuaj pleev ib ce muaj thiab yuav xaiv qhov zoo li cas (1)

Peb txawvcov hlab ntshamuaj lawv tus kheej zoo thiab qhov tsis zoo

Muaj peb hom yas hoses nyob rau hauv cov khoom siv tshuaj pleev ib ce nrov, uas yog: aluminium-yas composite hose, tag nrho-yas composite hose, thiab yas co-extrusion hose. Cov raj yas ntawm peb cov ntaub ntawv no muaj lawv tus kheej qhov zoo thiab qhov tsis zoo rau kev ntim khoom kom zoo nkauj.

Tsis muaj zog tsom xam:

(1) Vim yog siv cov ntawv txhuas txhuas, aluminium-yas composite hose muaj ntau qhov tsis zoo, xws li cov ntsiab lus tsis pom, kev tiv thaiv ib puag ncig tsis zoo, tsis zoo rov qab, tsis tshua muaj zog, thiab yooj yim delamination.

(2) Qhov kev ua tau zoo ntawm ntau yam yas sib xyaw hoses feem ntau yog nyob ntawm hom thiab tuab ntawm cov khoom thaiv txheej. Nrog EVOH raws li cov txheej txheem txheej txheej, tus nqi ntawm tag nrho cov yas sib xyaw hoses siv EVOH raws li cov txheej txheem txheej txheej kom ua tiav cov khoom thaiv thiab tawv yog li ntawm 20 feem pua ​​- 30 feem pua ​​​​siab dua li cov khoom siv txhuas-yas sib xyaw hoses. Rau lub sijhawm ntev los, qhov no yuav yog qhov tseem ceeb uas txwv tsis pub hloov cov txhuas-yas sib xyaw hoses los ntawm tag nrho cov yas sib xyaw hoses.

(3) Kev tsim thiab ua cov txheej txheem ntawm cov yas co-extrusion hoses feem ntau ua tiav ua ntej luam ntawv. Rau cov txheej txheem luam ntawv, qhov ua tau zoo yog tsawg, cov txheej txheem nyuaj thiab nyuaj.