Ko te whakamatautauranga o te potassium thiocyanate, ko te whakamatautauranga o nga metala ehara nei i te putanga, ko te tote nui ia o te potassium thiocyanate, ko te kapetanga o te horoi dihidrojena phosphate, me etahi atu mea, koia ano kei te sulfate aluminium, ko te whakamatautauranga o te putanga o te putanga o te pāta karere Q345B, ko te mohio, ko te alkali e kainga ana, etc. e taea te utua i roto i te whakamaohangaI whakanohoia te putorino o te tērau karere karavanatia ki te whakamaoritanga o te hidroksīda o nāriuma hei whakawhiti i a ia ki te hidroksīdi o te nikera e kore nei e taea te whakawhiti i runga i te paepaeKi nga kaiwhakaora waimiki organika, tapiritia e koe te putorino o te putorino ki te absorbe, ki te tangohia.E kore e taea te whakakahoretanga o Aluminium sulfate me potassium aluminium i te wa kotahi te whakakahoretangaQ345B karee tube-Q345B karee tube-Q345B karee tiro tube-Q345B karee tiro-Q345B taro karee tube-Shandong Dingyu Metal Material Co., Ltd. he marama pai ki Q345B karee tiro i te atawhaiRite tonu ki te whakawa, ka taea te matauranga ki te whakauru o nga pipa taiepa Q345B i runga i nga wahi e kiia ana e nga teknolojia hou me nga mahi houGalvanized square steel pipes are especially the production process flow caused by no sewage that is not cleaned after passivation treatment.
E mau ana te putorino o te parirau, ko te putorino o te parirau, ko te putorino o te parirau, he poka pakaru tonu te poka, e kore ano te putorino o te wai e puta atu, e rere raneiKo te rerenga o te huarahi katoa i roto i te huarahi i te mahi, he mea hanga no te puarahi manawa.Each tank aqueous solution is strong acid and strong alkali solution, electroplating process solution, luminescence and passivation agent, etc., only the recycling system does not leak or drain outside the system software, and there are only a few production lines. Ki te horoia te tanke, whiriwhiria te pūmanawa whakahokia atu ki te whakahokia i te wai i te wa, rawa rawa hoki te rere o te wai i puta mai i te wai e kore nei e horoia i muri i te whakawateatanga o te wai
