Akụkọ

Obi dị anyị ụtọ ịkọrọ gị banyere nsonaazụ nke ọrụ anyị, akụkọ ụlọ ọrụ, ma nye gị mmepe oge na oge nhọpụta ndị ọrụ na ọnọdụ mwepụ.
  • 1. Primer-Prime kootu-Aggregate-Top uwe (nke a na-ejikarị n'ụzọ ụgbọ ala)
    2. A na-etinye primer site na nchacha (nchịkọta agba) ma kanye (nke a na-ejikarị eme njem n'okporo ụzọ igwe)
    3. Agba nke mbụ (nkpuchi mkpuchi) -ihe osise (nke a na-ejikarị n'okporo ụzọ igwe kwụ otu ebe) usoro iwu pavement agba agba.

    2022-10-26

  • Usoro pavement nke na-adịghị amị amị na agba bụ nke nwere ihe mkpuchi polyurethane pụrụ iche na mkpokọta seramiiki na-acha ọkụ ọkụ. Agba agba na-adịghị mma bụ teknụzụ ịchọ mma pavement ọhụrụ nke na-eme ka pavement ojii asphalt nke ọdịnala na ciment isi awọ rute pavement site na ịrụ agba agba agba na-atọ ụtọ na anya ma nwee mmetụta na-adịghị mma.

    2022-10-26

  • Agba na-adịghị mma na-adaba adaba na usoro iwu ngwa ngwa, na-adịgide adịgide, nke na-adịghị mma, na agba na-ejikọta nke ọma.

    2022-10-26

  • Site na mmepe nke okporo ụzọ obodo mepere emepe, mmepe na ntinye nke agba agba na-adịghị na-ekpuchi pavement na-abawanye ụba. Oghere agba agba ọ bụghị naanị na ọ nwere ọrụ ịchọ mma, kamakwa ọ nwere ọrụ ịdọ aka ná ntị. Pavementi na-acha odo odo na-adịghị ada ada bụ pavement na-arụ ọrụ nke ukwuu. Ụdị pavement a na-eji ihe mkpuchi na-acha uhie uhie na-ekpuchi ya na pavement iji mee ka pavment ahụ bara ụba na ọrụ mgbochi.

    2022-10-26

  • Enwere ike iji resin mmanụ n'ọtụtụ ebe n'ụlọ ọrụ dị iche iche, Resin mmanụ dị ka agba, rọba, wdg. Gịnị kpatara resin mmanụ ala ji ewu ewu?

    2022-10-26

  • Enwere ụzọ abụọ isi gbanwee. Otu bụ mgbanwe hydrogenation, mmanụ mmanụ nke na-agbakwunye njikọ abụọ na resin molecule mmanụ ala, mmanụ mmanụ resin si otú ahụ na-emezi agba ya na nkwụsi ike mgbochi. Enwere ike ịkwadebe resin mmanụ nwere ihe pụrụ iche site n'ịgbakwunye otu pola ma ọ bụ ihe ngbanwe dị ka monoolefin na akụrụngwa.

    2022-10-26

 ...2122232425...27 
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept