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rongo

Kei te mohio tatou katoa, ko te polycarboxylate superplasticizer he whakaurunga raima whakatipuranga hou.

Ka taea e ia te tae ki te 30% te wai whakaheke wai me te waahanga 0.2% ki te 0.3%.

Ki te eke ki te 20% te ōwehenga whakaheke wai, ko te horopeta mo te konutai naphthalene formaldehyde ka tata ki te 0.8%-1%.

Ko te utu whakakotahi mo te polycarboxylate superplasticizer 50% kei te tata ki te 1065$ mo ia tana me te kete IBC tank inaianei, ko te utu whakakotahi mo te konutai naphthalene formaldehyde kei te tata ki te 814$ mo ia tana.

I runga ake i nga mea katoa, ki taku whakaaro koinei te take ka nui ake te huri o nga kaihoko ki te whakamahi i te superplasticizer polycarboxylate.

No tata nei i hanga ano e matou to matou wheketere, kua whakawhänuihia te mahinga hanga. I rangahauhia e ta maatau tari hangarau nga hua hou, penei i te momo kaha moata polycarboxylate superplasticizer whakamahia mo te whakauru raima raima. superplasticizer.

Mo te whakamahinga, ina he pai to papanga raima, ka taea noa e koe te whakamahi i a maatau momo whakaheke wai teitei polycarboxylate superplasticizer.mehemea kei roto to sima he paru, me uru te whakamahi i to maatau momo pupuri whakaheke teitei me te superplasticizer polycarboxylate momo whakaheke wai teitei.

Ki te nui te ihirangi paru sima, ka nui ake te owehenga whakaheke wai mo te momo pupuri slump teitei ake i te momo whakaheke wai.

I te nuinga o te wa, ko te whakararu i te ōwehenga mo te whakaheke wai me te pupuri whakaheke ka taea te 8:2, 6:4, 7:3 ranei, ka whiwhi koe i ta maatau tauira mo te polycarboxylate superplasticizer, me whakamatau koe maau kia kitea te ōwehenga tika me o rawa raima.


Wā tuku: Oketopa-18-2021