Utu Pai rawa atu mō te Papu Wai Poutū-ā-roto - papu kotahi-wāhanga iti te haruru – Taipitopito Liancheng:
Whakarāpopototanga
Ko ngā papu toriti iti-haruru he hua hou i hangaia mā te whanaketanga roa, ā, e ai ki ngā whakaritenga mō te haruru i roto i te tiaki taiao o te rautau hou, ā, ko te āhuatanga matua o te motuka he whakamatao wai hei utu mō te whakamatao hau, e whakaiti ana i te ngaronga pūngao o te papu me te haruru, he hua tiaki taiao-whakaora pūngao o te whakatupuranga hou.
Whakarōpūtia
Kei roto i tēnei ko ngā momo e whā:
Papu haruru iti poutū tauira SLZ;
Papu haruru iti whakapae tauira SLZW;
Papu haruru iti-tere poutū tauira SLZD;
Tauira papu haruru iti-tere whakapae SLZWD;
Mō te SLZ me te SLZW, ko te tere hurihuri he 2950rpm, ā, kei roto i te awhe mahi, ko te rere <300m3/h me te pane <150m.
Mō te SLZD me te SLZWD, ko te tere hurihuri he 1480rpm me te 980rpm, ko te rere <1500m3/h, ko te pane <80m.
Paerewa
Ka tutuki tēnei papu raupapa i ngā paerewa o ISO2858
Ngā pikitia taipitopito hua:

Aratohu Hua e Pā Ana:
"Ko te kounga te mea nui", ka whanake haere te umanga
Hei whakatutuki i te makona o ngā kiritaki, kei a mātou te kapa kaha hei whakarato i tā mātou āwhina whānui tino pai tae atu ki te whakatairanga, te hoko, te whakamahere, te waihanga, te whakahaere kounga teitei, te tākai, te whare putunga me te whakahaere ratonga mō te Utu Pai rawa atu mō te Papu Wai Poutū-ā-roto - papu kotahi-wāhanga iti te haruru – Liancheng, Ka tukuna te hua ki te ao katoa, pēnei i: Colombia, Jordan, Turkmenistan, Ka arotahi mātou ki te whakarato ratonga ki ā mātou kiritaki hei wāhanga matua o te whakapakari i ō mātou whanaungatanga mo te wā roa. Ko tā mātou wātea tonu o ngā hua kounga teitei me tā mātou ratonga hoko-mua me muri-hoko pai ka whakarite kia kaha te whakataetae i roto i te mākete ao whānui. E hiahia ana mātou ki te mahi tahi me ngā hoa pakihi mai i te kāinga me tāwāhi, me te hanga i tētahi heke mai pai tahi.
He pumau, he pono hoki te kounga o ngā rauemi mata o tēnei kaiwhakarato, ā, kua rite tonu ki ngā whakaritenga a tā mātou kamupene kia whakaratohia ai ngā taonga e tutuki ana i ā mātou whakaritenga.