Otu esi etinye ngere waya ọkụkọ na ngere ntupu waya akpọrepu

Ụgbụ ngere ọkụkọ nwere njirimara nke ọdịdị mara mma, njem dị mfe, ọnụ ala dị ala, ogologo ndụ ndụ, wdg, a na-ejikwa ya na-ekpuchi ala maka ịzụlite.
A na-ejikọta ngere nke ọkụkọ ọkụkọ na obere carbon ígwè waya, na elu na-emeso ya na PVC mkpuchi mkpuchi, nke ọ bụghị nanị na-eme ka ọdịdị ahụ pụta ìhè, kamakwa na-agbatị ndụ ọrụ.
Ntunye rọba na plastik ịgbasa bụ ụzọ ọgwụgwọ elu elu maka ụgbụ nchekwa ọkụkọ. Yabụ kedu ihe dị iche na usoro ọgwụgwọ elu nke ụgbụ nchekwa abụọ a?
A na-eji nchara mee ụgbụ nchekwa nchekwa rọba dị ka isi na resin polymer na-eguzogide ihu igwe dị ka oyi akwa elu (oke 0.5-1.0mm). Ọ nwere mgbochi corrosion, mgbochi nchara, acid na alkali na-eguzogide, mmiri-àmà, mkpuchi, ịka nká na-eguzogide, ezi mmetụta, gburugburu ebe obibi nchebe, ogologo ndụ, wdg Atụmatụ: Ọ bụ ihe emelitere ngwaahịa nke omenala agba, galvanizing na ndị ọzọ mkpuchi ihe nkiri, na nwere a dịgasị iche iche nke ojiji.
Igwe plastik etinyere na-arị elu ma nwee ogologo ndụ ọrụ.
Uru nke ịgbasa plastik bụ: agba na-egbuke egbuke, na-egbuke egbuke ma mara mma. Ntupu waya ga-abụ galvanized tupu ịgbasa plastik. Galvanizing nwere ike ịbawanye ndụ ọrụ.
Ihe mkpuchi plastik
Thermoplastic ntụ ntụ mkpuchi nwere àgwà nke nro dị nro mgbe ekpughere ya na ikpo ọkụ ma sie ike ịmepụta ihe nkiri mgbe ọ dị jụụ. Ọ bụ tumadi a anụ ahụ agbaze, plasticizing na film-akpụ usoro. Ọtụtụ n'ime usoro ịkpụzi nsị na-eji ntụ ntụ plastik thermoplastic, nke na-abụkarị polyethylene, polyvinyl chloride, na polytetrachlorethylene, bụ ndị kwesịrị ekwesị maka mkpuchi na-adịghị egbu egbu na ihe ịchọ mma n'ozuzu, mgbochi corrosion, na mkpuchi na-eguzogide. N'ihe niile, a na-ejikarị ngwaahịa ndị na-agba mmiri eme ihe n'ime ụlọ, ebe a na-ejikarị ngwaahịa ndị a na-etinye n'ime mmiri eme ihe n'èzí. Ngwaahịa ndị a na-etinye n'ime mmiri dị ọnụ karịa ngwaahịa ndị a na-agbanye mmiri.