Vim li cas HDPE nyuaj rau kua nplaum
HDPE muaj lub zog qis, lub ntsiab lus nplaum muaj teeb meem tso rau nws} Nws yog cov kua nplaum, lossis kub yaj, lossis kub yaj, lossis kub yaj, lossis kub yaj, lossis kub yaj
Cov hau kev rau Tsevneeg HDPE
{{01. Kev Npaj Sab Deg yog qhov tseem ceeb
Txhawm rau txhim kho kev sib raug zoo, lub hdpe saum npoo yuav tsum tau kho:
Sanding lossis abrading: roughnens saum npoo kom nce tuav .
Kev Kho Mob: Thov cov nplaim hluav taws lossis ntshav kho mob ib ntus seb puas nce nce rau lub zog saum npoo av, tso kua nplaum kom zoo dua .
2. siv cov nplaum tshwj xeeb
Cov tawv nqaij tsis tu ncua yuav tsis ua haujlwm zoo . Tsis txhob siv:
HDPE-tshwj xeeb cov qauv nplaum: Qee cov khoom nplaum muajyog tsim los ua cov nyiaj txiag tsawg-zog plastics zoo li HDPE.
Polyethylene huab cua vuam: yas vuam txoj kev uas melts ob qho kev sib tw thiab siab} Qhov no yog qhov kev sib txuam ntau dua thiab cov kua nplaum muaj zog dua thiab kua nplaum
Qhov Zoo Tshaj Plaws: Vuam VS . gluing
Hauv kev lag luam lossis ntim cov ntawv thov, cua sov vuam lossis cov tshuab ua kom nrawm dua (e}}
Nws muaj cov muaj zog, ntev-ntev bonds
Tsis muaj kev pheej hmoo ntawm cov nplaum ua tsis tiav sijhawm
Tshuaj zoo dua thiab noo noo tsis kam