akpa - 1

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Kedu ngwá ọrụ a na-eji hazie nkwakọ ngwaahịa nke akpa EVA?

Nkọwa nkenke nke usoro mmepụta nkeNgwa ngwa EVA: A na-eme ihe EVA site na copolymerization nke ethylene na vinyl acetate. Ọ nwere ezigbo nro na ngbanwe, ma nweekwa ezigbo gloss elu na nkwụsi ike kemịkal. Taa, a na-eji ihe EVA eme ihe n'ọtụtụ ebe na mmepụta na imepụta akpa, dị ka akpa kọmputa EVA, akpa iko EVA, akpa ekweisi Eva, akpa ekwentị mkpanaaka EVA, akpa ahụike EVA, akpa mberede EVA, wdg, bụ ndị a na-ahụkarị. n'ubi akpa ngwá ọrụ. A na-ejikarị akpa ngwá ọrụ EVA tinye ngwá ọrụ dị iche iche achọrọ maka ọrụ. Ka anyị were gị site na mmepụta usoro nke Eva ngwá ọrụ akpa.

Foam Hard Shell Eva cases

N'ikwu ya n'ụzọ dị mfe, usoro mmepụta nke ngwá ọrụ EVA na-agụnye lamination, ịkpụ, ịkpụzi, ịkwa akwa, nyocha nke ọma, nkwakọ ngwaahịa, mbupu, wdg. Njikọ ọ bụla dị mkpa. Ọ bụrụ na emeghị njikọ ọ bụla nke ọma, Ihe niile ga-emetụta ogo ngwa ngwa EVA. Mgbe ị na-emepụta akpa ngwá ọrụ EVA, a na-ebu ụzọ ejikọta ákwà na lining na ihe EVA, wee bee n'ime obere iberibe nha nha nha dị ka obosara ihe dị n'ezie, wee kpoo ọkụ ma guzobe, n'ikpeazụ, bee, sewn, na mesie ike. . Mgbe echere usoro usoro ahụ, a na-emepụta ngwa ọrụ EVA zuru ezu.

Ngwa ngwa EVA dị iche iche nwere ojiji dị iche iche ma dabara otu ndị mmadụ. N'ihi na ngwa ọrụ EVA chọrọ iji gboo mkpa pụrụ iche nke ụlọ ọrụ pụrụ iche, mgbe ị na-emepụta ma na-emepụta ngwa ngwa EVA, ọ dị mkpa ịghọta mkpa dị iche iche nke ndị ahịa, chọpụta nha, akụkụ, ibu na ngwa ngwa nke ngwa ngwa EVA, na nye nkọwapụta nkọwapụta Kpọtụrụ ndị ahịa ka e wee mepụta ngwa ngwa EVA bara uru karị.

Plastics n'ozuzu na-ezo aka na plastik nke nwere ike iguzogide ụfọdụ ndị agha mpụga, nwere ihe ndị dị mma na-arụ ọrụ, nkwụsi ike dị elu na nke dị ala, nkwụsi ike akụkụ dị mma, a pụkwara iji ya mee ihe dị ka ụlọ ọrụ injinia, dị ka polyamide, polysulfone, wdg. EVA ihe bụ ihe na-emekarị midsole. ihe. A na-akpọkarị ya ụfụfụ mbụ ma nwee mmetụta nkwụsịtụ. Otú ọ dị, ihe a na-amị amị nke ukwuu, ya mere a na-ejikọta ya na rọba siri ike.

 

 


Oge nzipu: Sep-04-2024