U-rawhi

Whakaahuatanga Poto:

I mua i te whakakotahitanga o te rawhi āhua-U ki runga i te pereti whakarewa, kia pai ake ai te whakatau i te ahunga o te rawhi, me tohu tuatahi te wāhi whakapiri, kātahi ka whakarewahia hei hiri, ka whakauru i te wāhanga o raro o te tinana rawhi paipa, ka whakamau ki te ngongo, ka whakamau i te haurua o te rawhi ngongo me te taupoki, ka whakau ki ngā tīwiri. Kia mahara ki te whakarewa tika i te pereti o raro o te rawhi paipa.
He huihuinga whakapiko, ka taea te whakarewa i te ara arataki ki runga i te turanga, ka taea rānei te whakapiri ki ngā tīwiri.
Tuatahi tāutahia te tinana rawhi paipa o runga me raro, ka whakatakotoria te paipa hei whakau, kātahi ka whakatakotoria te tinana rawhi paipa o runga, whakauhia ki ngā tīwiri, mā roto i te taupoki raka kia kore ai e huri.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā Āhuatanga:
Ka whakamahia ngā rawhi-V mō ngā diameter rerekē.
Tākai:
He pēke kirihou te takai noa, ā, he kātene te pouaka o waho. He tapanga kei runga i te pouaka.
Tākai motuhake (pouaka ma, pouaka kraft, pouaka tae, pouaka kirihou, me ētahi atu)
Te kimi:
He pūnaha tirotiro katoa tā mātou, ā, he tino pakari ake ngā paerewa kounga. He tika ngā taputapu tirotiro, ā, he pūkenga ngā kaimahi katoa, ā, he tino pai hoki ō rātou pūkenga tirotiro-ā-whaiaro. Kei ia raina whakaputa he kaitirotiro ngaio.
Tukunga：
He maha ngā waka kawe a te kamupene, ā, kua roa hoki e mahi tahi ana me ngā kamupene kawe taonga nui o te rohe, pērā i te Taunga Rererangi o Tianjin, Xingang me te Tauranga o Dongjiang, kia tere ake ai te tuku atu i ō taonga ki te wāhi kua tohua.
Rohe tono：
Ehara i te mea mō ngā pūnaha whakaputa hau anake engari mō ngā momo tono maha atu anō hoki, tae atu ki ngā taura pouaka whakaata me ngā tohu rori, me ētahi atu.
Ngā Painga Whakataetae Matua:
He papatahi te momo U, ā, kua whakapirihia ngā taha e rua o te turanga hei whakarite i te pakari me te kaha o te hua.