Aha ngwaahịa:Okpomọkụ na-eguzogide ọgwụ asphalt teepu

Ebe amụrụ:Mpaghara Shandong, China

Aha ika:S2

Nkwakọ ngwaahịa:Katọn mpempe akwụkwọ

Nkọwapụta: Mmepụta ahaziri dịka mkpa ndị ahịa siri dị.

ga-bitumenwaterproof teepu-atụ egwu mmiri mgbe ewu?

• Bitumenteepu waterproof agaghị atụ egwu mmiri mgbe e wuchara ya.

Ọtụtụ ndị mmadụ na-eche ma hà ga-atụ egwu mmiri mgbe ha rụchara ihe mgbochi mmiri bitumen.N'ezie, nchegbu a adịghị mkpa.Akụkụ bụ isi nke bitumen waterproof teepu bụ asphalt na ihe ndị a gbanwere.Achịcha chịngọm na mmanụ asphalt dị n'ime ya nwere ike ime ka ọ nwee mgbanwe ụfọdụ na ductility.Ọ nwere ike iguzogide ụfọdụ mmetụta na ịma jijiji mgbe e wuchara ya, ọ gaghị emetụta ya site na mgbawa ma ọ bụ nkwụsịtụ nke mmiri ozuzo kpatara.N'otu oge ahụ, akwa mkpuchi mmiri nke asphalt nwere ike ịmepụta oyi akwa siri ike na nke siri ike iji gbochie ifufe na mmiri ozuzo dị n'èzí, si otú ahụ na-echebe ụlọ ahụ site na mmebi mmiri na mmebi.Ya mere, n'okpuru ojiji nkịtị, bitumen waterproof teepu agaghị atụ egwu mmiri mgbe e wuchara ya.

• Mmiri na-eguzogidebitumenteepu waterproof

Teepu na-ekpuchi mmiri bitumen nwere ezigbo mmiri na-eguzogide ma nwee ike iguzogide imikpu na corrosion n'ime mmiri dị ka mmiri ozuzo na mmiri ala ruo ogologo oge.Isi ihe kpatara ya bụ na ihe ndị mejupụtara ya nwere ụfọdụ griiz asphalt na colloid, nke nwere ike ịmepụta oyi akwa siri ike na nke enweghị mmiri.Na-emechi oghere na mgbawa nke ọma n'ime ụlọ iji gbochie mmiri ịfefe.N'otu oge ahụ, ihe mgbochi mmiri nke asphalt n'onwe ya nwekwara ezigbo acid na alkali na-eguzogide, na ihe ndị dị ka mmetọ ikuku agaghị emetụta ya ma hapụ mmetụta nchebe ya n'oge eji.

Mmechi:Bitumen waterproof teepu agaghị atụ egwu mmiri mgbe arụchara ya.Kama nke ahụ, ọ nwere ezigbo mmiri na-eguzogide mmiri na nkwụsị nke corrosion, nke nwere ike ichebe ụlọ ahụ site na mmebi mmiri na ịgbatị ndụ ọrụ ya.Iji nọgide na-arụ ọrụ ya nke ọma, a na-atụ aro ka ị na-arụ ọrụ nlekọta na nyocha mgbe niile ma na-edozi nsogbu ọ bụla achọtara n'oge.

Banyere teepu mgbochi mmiri, anyị na-emepụtakwa teepu butyl waterproof nwere otu mmetụta ahụ.Na mgbakwunye, enwere teepu duct na teepu ịdọ aka ná ntị maka ndị ahịa ịhọrọ.Mgbe ị na-azụta teepu, biko chọọ akara S2!