Plywood bụ bọọdụ nwere akwa atọ ma ọ bụ ọtụtụ ihe dị ka ihe a na-eme site n'ịtụgharị na igbutu akụkụ osisi n'ime veneer ma ọ bụ na-akụ osisi ka ọ bụrụ osisi dị mkpa, wee jikọta ya na nrapado.A na-ejikarị akwa akwa akwa na-adịghị ahụkebe eme ya, na ntụzịaka eriri nke dị nso n'ígwé nke veneer na-adabere na ibe ya.
Plywood bụ otu n'ime ihe ndị a na-ejikarị eme ihe maka arịa ụlọ, otu n'ime akụkụ atọ bụ isi arụ ọrụ, a pụkwara iji ya mee ihe maka ụgbọ elu, ụgbọ mmiri, ụgbọ oloko, ụgbọ ala, ụlọ, na igbe nkwakọba ihe.Otu veneers na-emekarị kpụrụ site gluing n'akụkụ n'ígwé nke osisi perpendicular ọ bụla ọzọ, na elu na n'ime n'ígwé symmetrically ndokwa na abụọ nke Central oyi akwa ma ọ bụ isi.Ihe mgbochi emere site na ijikọta veneer glued n'akụkụ ọka osisi wee pịa ya n'okpuru ikpo ọkụ ma ọ bụ ọnọdụ anaghị ekpo ọkụ.Ọnụọgụ nke akwa akwa na-adịkarị njọ, ma ole na ole nwere ike ịnwe ọbụna ọnụọgụgụ.Ọdịiche dị na akụrụngwa anụ ahụ na arụ ọrụ na ntụzịaka kwụ ọtọ na kehoraizin dị ntakịrị.Plywood nwere ike imeziwanye ojiji osisi ma bụrụ ụzọ bụ isi iji chekwaa osisi.
The plywood nkọwa bụ: 1220 × 2440mm, mgbe ọkpụrụkpụ nkọwa n'ozuzu gụnyere: 3, 5, 9, 12, 15, 18mm, wdg The isi osisi ụdị gụnyere beech, camphor, willow, poplar, eucalyptus, birch, wdg.
| Plywood | N'ígwé dị iche iche | 3-13 oyi akwa |
| Plywood | Njirimara | Enweghị nrụrụ;Ọnụ ala ntachi obi;Elu dị nro |
| Multi-layer plywood / laminated plywood | Ojiji | Plywood nkịtị , ihe eji achọ mma |
| Ihe onwunwe | Osisi osisi | Osisi plywood nke nwere nnukwu akwụkwọ;Osisi coniferous plywood |
| N'ígwé dị iche iche | Ọkwa | Ngwaahịa kachasị elu;Ngwaahịa klas mbụ;Ngwaahịa tozuru oke |
| Ngwa | Mgbidi nkebi;Ụlọ elu;Uwe mgbidi;Ihu ihu |
Ụkpụrụ bụ isi
Iji meziwanye ihe anisotropic nke osisi sitere n'okike dị ka o kwere mee, na iji mee ka ihe ndị dị na plywood dị mma ma kwụsie ike n'ụdị, usoro nke plywood na-agbaso ụkpụrụ abụọ bụ isi: nke mbụ, symmetry;Nke abụọ bụ na eriri veneer dị n'akụkụ na-adị n'akụkụ ibe ha.Ụkpụrụ nke ihe atụ na-achọ ka ihe mkpuchi ahụ dị n'akụkụ abụọ nke ụgbọ elu etiti symmetrical nke plywood, n'agbanyeghị ihe onwunwe osisi, ọkpụkpụ veneer, ọnụ ọgụgụ nke ọkwa, ntụziaka eriri, ọdịnaya mmiri, wdg, kwesịrị ịdị na ibe ya.N'otu plywood, a pụrụ iji otu ụdị osisi na ọkpụrụkpụ nke veneer mee ihe, yana ụdị osisi dị iche iche na ọkpụrụkpụ nke mkpuchi;Mana akwa abụọ ọ bụla nke osisi veneer symmetrical n'akụkụ abụọ nke ụgbọ elu etiti symmetrical kwesịrị inwe otu ọkpụrụkpụ.A na-ahapụ ogwe elu na azụ azụ ka ọ bụrụ ụdị osisi dị iche iche.
Iji hụ na nhazi nke plywood kwekọrọ na ụkpụrụ abụọ a dị n'elu, ọnụ ọgụgụ ya nke oyi akwa kwesịrị ịdị iche.Ya mere, a na-eme plywood ka ọ bụrụ ọkwa atọ, ọkwa ise, ọkwa asaa, na ọkwa ndị ọzọ na-adịghị mma.Aha nke ọ bụla oyi akwa nke plywood bụ: elu oyi akwa nke veneer na-akpọ elu osisi, na n'ime oyi akwa nke veneer na-akpọ isi osisi;A na-akpọ ogwe ihu ihu, a na-akpọkwa ogwe azụ azụ azụ;Na isi osisi, eriri direction yiri elu osisi a na-akpọ ogologo isi osisi ma ọ bụ ọkara osisi.Mgbe ị na-akpụ slab tebụl oghere, panel na azụ panel ga-eche ihu n'èzí nke ọma.
Oge nzipu: Mee-10-2023