Akpa ikuku bụ nke akpa ahụ na ọnụ akpa mejupụtara.Ọ dịkarịa ala, akwa akwa ọkpụkpụ nylon abụọ na-edozi na mgbidi nke ahụ akpa ahụ, na-ejikọta akpa ahụ na ọnụ akpa ígwè.Akpa ikuku nwere ike iguzogide nrụgide dị ukwuu na pipeline, na akara dị mma.
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Nkọwapụta:Ọ na-adabara na nkwụnye nke nkọwa dị iche iche nke mmanụ na gas na-eguzogide pipeline na dayameta n'etiti 150-1000mm.Akpa ikuku nwere ike ịfefe na nrụgide n'elu 0.1MPa.
Ihe:A na-eji akwa naịlọn mee ihe bụ isi nke akpa ikuku dị ka ọkpụkpụ, nke a na-eji lamination multi-layer.A na-eji rọba na-eguzogide mmanụ na-eji mma mmanụ na-eguzogide ya.
Ebumnuche:A na-eji ya maka mmezi pipeline mmanụ, mgbanwe usoro na ọrụ ndị ọzọ iji gbochie mmanụ, mmiri na gas.
Ekwesịrị ịṅa ntị na isi anọ mgbe ị na-echekwa roba mmiri plugging airbag (pipe plugging airbag): 1. Mgbe a naghị eji airbag mee ogologo oge, a ga-asacha ya ma kpoo ya, jupụta na talcum ntụ ntụ n'ime ma kpuchie ya na talcum ntụ ntụ. n'èzí, ma tinye ya n'ime ụlọ n'ebe kpọrọ nkụ, dị jụụ na ikuku.2. A ga-agbatị akpa ikuku ma dobe ya nke ọma, ọ gaghịkwa ekpokọta ya, ma ọ bụ ibu arọ na akpa ikuku.3. Debe akpa ikuku pụọ na isi mmalite okpomọkụ.4. Akpa ikuku agaghị emetụta acid, alkali na griiz.
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