ngwaahịa

Agba asphalt dabere na mmiri

nkowa nkenke:

Emebere ngwaahịa a na emulsion nke mmiri dabere na mmiri dị ka ihe na-emepụta ihe nkiri, pigmenti na-eguzogide ihu igwe na ihe ndị ọzọ.Ụlọ nyocha KTA akwadola ngwaahịa a dabere na ọkọlọtọ IICL.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Arụmọrụ ngwaahịa

Ọ nwere ezigbo adhesion na ọrụ mgbochi mmiri, ma nwee ụfọdụ nguzogide ihu igwe;ezigbo nguzogide acid, nguzogide mmiri nnu, nguzogide ịgba nnu, na itinye aka n'obosara.

Oke ngwa

Agba asphalt dabere na mmiri (4)

Ọ dị mma maka pipeline n'okpuru ala, ala ụgbọ ala, ihe ndị na-ewu ihe nchara na ubi ndị ọzọ nwere ihe mgbochi mmiri na mgbochi corrosion chọrọ.

Nkọwa ihe owuwu

Ọ dị mma maka pipeline n'okpuru ala, ala ụgbọ ala, ihe ndị na-ewu ihe nchara na ubi ndị ọzọ nwere ihe mgbochi mmiri na mgbochi corrosion chọrọ.Ngwọta dị n'elu: Arụmọrụ nke agba na-emekarị ka ogo nke ọgwụgwọ elu.Mgbe ị na-ese ihe na agba dabara adaba, a chọrọ ka elu dị ọcha ma kpọọ nkụ, na-enweghị ihe adịghị ọcha dị ka mmanụ na ájá.

A ghaghị ịkpali ya ọbụna tupu owuwu.Ọ bụrụ na viscosity dị oke ibu, enwere ike iji mmiri dị ọcha tinye ya na viscosity ihe owuwu.Iji hụ na ịdị mma nke ihe nkiri agba, anyị na-akwado na ọnụ ọgụgụ mmiri agbakwunyere bụ 0% -5% nke agba agba mbụ.Iru mmiri dị n'ime ala adịghị ihe na-erughị 85%, ebe a na-ewu ụlọ na-ekpo ọkụ karịa 10 Celsius C ma dị elu karịa ebe igirigi dị site na 3 Celsius.Enweghị ike iji mmiri ozuzo, snow na ihu igwe mee ihe n'èzí.Ọ bụrụ na emelarị ihe owuwu, enwere ike ichebe ihe nkiri agba site na iji tapaulin kpuchie ya.

Ngwungwu akwadoro

FL-133D mmiri dabere na epoxy zinc-ọgaranya primer 1-2 ugboro
FL-208 agba bituminous dabeere na mmiri 1-2 ugboro, a na-atụ aro na mkpokọta ihe nkiri akọrọ ekwesịghị ịbụ ihe na-erughị 200μm.

Agba asphalt dabere na mmiri (3)

Ụkpụrụ isi

HG/T5176-2017 JH/TE06-2015

Ụkpụrụ isi

GB/T50393-2017

Na-akwado paramita teknụzụ ihe owuwu

Gloss Na-egbu maramara
Agba Nwa
Ọdịnaya siri ike 50% ± 2
Ọnụ ego mkpuchi usoro iwu ihe dị ka 5m²/L (gbakọrọ dị ka ihe nkiri akọrọ 100μm)
Nnukwu ike ndọda 1.1Kg/L
N'elu ala akọrọ ≤30 nkeji (25 ℃)
Ọrụ siri ike ≤48h (25 ℃)
Oge mweghachi kacha nta 4h, kacha 48h (25 ℃)

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