Akụkọ

Akpa valvụ ala square nwere ọdụ ụgbọ mmiri na-etolite ahụ square mgbe emejuchara, ọkachasị dị mfe iguzo na ikpokọta.Enwere ike ibipụta akụkụ nke akpa ahụ, na-enye ohere zuru ezu iji kpọsaa ozi ngwaahịa.Akpa valvụ ala square nwere ọnọdụ iyuzucha pụrụ iche: ezigbo oghere micro ma ọ bụ ngwaọrụ iyuzucha labyrinth, dabara adaba maka ngwaahịa ntụ ntụ.Enwere ọtụtụ ụdị nke ọdụ ụgbọ mmiri valvụ (ọdụ ụgbọ mmiri valvụ fringed, ọdụ ụgbọ mmiri ndọtị, ọdụ ụgbọ mmiri valvụ, wdg).

Enwere ike ịme akpa valvụ ala square nke gram dị iche iche nke plastik ma ọ bụ mmepụta ihe nkiri mejupụtara, na-ejuputa site na ọnụ valvụ, ọnụ valvụ ahụ nwere ike mechie na-akpaghị aka mgbe emejuchara, zere iju oke.

Ụdị ngwaahịa

Enwere ike kewaa akpa valvụ n'ime akpa valvụ PP, akpa valvụ PE, akpa valvụ mejupụtara akwụkwọ-plastic, akpa valvụ akwụkwọ kraft na akpa akwa valvụ kraft akwụkwọ ọtụtụ.A na-eji akwa akwa polypropylene kpara akpa valvụ PP, akpa akpa PP izugbe nwere ike melite arụmọrụ nkwakọ ngwaahịa;PE valvụ akpa akpa bụ nke polyethylene kpara akwa;A na-eji akpa valvụ valvụ mejupụtara akwụkwọ-plastic mee akpa na akwụkwọ;A na-ejikarị akwụkwọ kraft kraft valvụ akpa akpa, nke kewara n'ime akwụkwọ kraft ebubata na akwụkwọ kraft ụlọ.

A nwekwara ike kewaa akpa akpa valvụ n'ime: akpa akpa valvụ mmeghe nke elu, obere akpa valvụ mmeghe, akpa valvụ mmeghe nke elu na nke ala.

Ngwa akpa akpa

A na-ejikarị akpa akpa valvụ maka nkwakọba ntụ ntụ nri, ntụ ntụ kemịkalụ, kemịkalụ fatịlaịza, ihe sịntetik, nri, nnu, mineral na ihe ndị ọzọ siri ike ntụ ma ọ bụ granular na akụkọ na-agbanwe agbanwe.Karịsịa dabara maka ụlọ ọrụ mbupụ iji, nwere ike melite ọkwa nkwakọ ngwaahịa nke ngwaahịa.

Nkwakọ ngwaahịa BC: Na 2006, WenZhou Bai Chuan Plastic Industry Limited guzobe, debanye aha isi obodo nde ise, ogbako 3000 square mita, ụlọ ọrụ ahụ amalitela ịdebanye aha isi obodo ruo nde 32 ugbu a, ebe ụlọ ogbako ọhụrụ gbatịrị na square mita 20000. .Mmepụta na mpaghara azụmahịa gụnyere: akpa akpa rọba, akpa ngwakọta plastik akwụkwọ, akpa valvụ, wdg.