Kei a matou a maatau kaimahi, hoahoa me te roopu ahua, roopu hangarau, kaimahi QC me nga kaimahi kete. Inaianei kei a maatau nga tikanga kakau kounga pai mo ia mahi. Ano hoki, he mohio katoa a matou kaimahi ki te tuhi kaupapa mo te Pai Kounga China Sulfonated Naphthalene Formaldehyde Condensate Superplasticizer Paura Na2so4 5% 10% 20%, Ka mihi matou ki nga kaihoko mai i te kainga me o waho ki te hono mai me te mahi tahi ki a matou kia pai ake ai te heke mai. .
Kei a matou a maatau kaimahi, hoahoa me te roopu ahua, roopu hangarau, kaimahi QC me nga kaimahi kete. Inaianei kei a maatau nga tikanga kakau kounga pai mo ia mahi. Ano hoki, he mohio katoa o matou kaimahi ki te ta i te kaupapa moHaina Naphthalene Superplasticizer, Wai Whakaiti Agent, Na te tipu o te kamupene, inaianei kua hokona a maatau hua me te mahi ki nga whenua neke atu i te 15 huri noa i te ao, penei i Uropi, Amerika Te Tai Tokerau, Waenga-rawhiti, Amerika ki te Tonga, Ahia ki te Tonga me etahi atu. I a matou e mau ana i roto i o maatau whakaaro he mea nui te mahi hou mo to tatou tipu, ko te whakawhanaketanga hua hou kei nga wa katoa.I tua atu, Ko o tatou rautaki mahi ngawari me te pai, Ko nga taonga kounga teitei me nga utu whakataetae ko nga mea e rapuhia ana e a tatou kaihoko. He nui hoki nga ratonga ka whai ingoa pai ki a matou.
Konutai Naphthalene Sulfonate Formaldehyde Condensate(SNF-A)
Kupu Whakataki:
Ko te konutai Naphthalene Sulphonate Formaldehyde Condensate he tote konutai o te naphthalene sulfonate polymerized ki te formaldehyde, ka kiia ano ko te konutai naphthalene formaldehyde(SNF), poly naphthalene sulfonate formaldehyde(PNS), Naphthalene Sulphonate formaldehyde(NSF), naphthalene superplasticizer reiti teitei te wai.
Ko te konutai naphthalene formaldehyde he whakahiato matū o te superplasticizer whakangahau-kore, he kaha te whakamararatanga i runga i nga matūriki ciment, na reira ka puta te raima me te tino kaha moata me te kaha tino. prestress, precast, piriti, rahoraho, tetahi atu raima ranei e hiahia ana ki te pupuri i te ōwehenga wai/ciment ki te iti engari ka tutuki tonu te tohu o te mahi e tika ana kia ngawari te whakanoho me te whakakotahi.Ka taea te taapiri i te Sodium Naphthalene sulphonate formaldehdye i muri tonu ranei. rewa. Ka taea te taapiri i te wa e whakaranu ana, ka taapiri tika ranei ki te raima hou kua konatunatua. Ko te inenga whakahau he 0.75-1.5% i te taumaha o te ciment.
Tohu:
Tuemi&Tautuhinga | SNF-A |
Te ahua | Paura Paraone Maama |
Ihirangi Mārō | ≥93% |
konutai pūkawa | <5% |
pūhaumāota | <0.3% |
pH | 7-9 |
Whakaheke Wai | 22-25% |
Nga tono:
Hanganga:
1. Ka whakamahia nuitia i roto i te raima tomua me te raima kua rite, te raima patu me te raima whakakaha i mua i te taumahatanga i roto i nga kaupapa hanga matua penei i te hanga papuni me te tauranga, te hanga rori me nga kaupapa whakamahere taone me nga hanganga whare me etahi atu.
2. E tika ana mo te whakarite o te kaha-moata, te kaha-nui, te anti-filtration teitei me te hiri whaiaro&nga raima papu.
3. Ka whakamahia ma te whanui mo te raima whakaora-whaiaro, raima-whakaora me ona hanga. I te wa tuatahi o te tono, ka whakaatuhia nga paanga tino nui. Ko te mutunga mai, ka tino kaha te whakamahi i te waahanga me te whakamahi i te waahi, ka whakakorehia te tikanga mo te rongoa kohu i nga ra raumati wera nui. E ai ki te tatauranga, 40-60 mita te waro ka tiakina ina pau te tone mita o te rawa.
4. Hototahi ki Portland sima, noa Portland sima, Portland para sima, flyash sima me Portland pozzolanic sima etc.
Ētahi atu:
Na te kaha o te kaha marara me te iti o te hukahuka, kua whakamahia nuitia te SNF i etahi atu ahumahi hei Anionic Dispersing Agent.
Te kaihoko marara mo te marara, te vat, te waikano tauhohe me te waikawa, te mate kakano, te pesticide makuku, te pepa, te whakakikorua i te hiko, te rapa, te peita wairewa-wai, te poaka, te keri hinu, te maimoatanga wai, te pango waro, etc.
Mōkī&Rokiroki:
Mōkī: 40kg peeke kirihou me te PP liner. Ka watea pea he kete kee ina tono.
Rokiroki: E 2 tau te roa o te ora ki te pupuri i te waahi whakamatao, maroke. Me mahi te whakamatautau i muri i te paunga.