Raina Tangohanga Paipa MPP Penapena-Hihiko Tere-Tiketike
Tawhā Hangarau Matua
Mahi & Painga
1. Wāhanga whāngai tīwiri me te awa tīwiri motuhake a MPP 38D, mowhiti whakamahana miro tiaki wera, iti te whakapaunga pūngao i te wā e whakarewahia ana te whakarewa me te pānga kirihou, me te whakaiti taipana teitei hei whakarite i te iti o te haruru me te putanga pai.
2. Kua hangaia te pokepokea whakaputa ki te hongere rere motuhake, ā, kua tāpirihia he paipa hau me te ringaringa rahi mowhiti wai takirua hei whakarite i te kounga o te hua me te whakaiti i te roa o te whakamatao.
3. 304 te tāke whakamatao korehau e whakahaerehia ana e te huringa auau, te pūnaha tuku wai me te pūnaha rerenga wai whakauru, te penapena pūngao me te whakaiti haruru.
4. Ka taea e te tarakihana ara maha e peia ana e te servo te urutau ki ngā diameter paipa rerekē me te whānuitanga whakahaere tere nui.
5. Mīhini tapahi tere-teitei, kore-maramara e whakapūmau ana i a ia anō, he mahi watea, he tere hoki.
6. Mā te pūnaha whakahaere taumaha mita tika ka whakaitihia ngā whakaritenga o te raina whakaputa mō te kaha me te kounga o ngā kaimahi, ka penapena pūngao me te whai hua.
Ngā Painga
1. He tino pai te ārai hiko o ngā paipa MPP.
2. He teitei te pāmahana whakapōturi wera o ngā paipa MPP, ā, he iti te pānga ki te pāmahana.
3. He teitei ake te kaha o te paipa MPP ki te kume me te pēhi i tō te HDPE.
4. He māmā, he maeneene, he iti te ātete ki te waku o ngā paipa MPP, ā, ka taea te whakapiripiri ki te whakapiripiri matua.
5. Ko te pāmahana whakamahinga roa o te paipa MPP he 5～70℃.
Whakamahinga
1. Te Hangarau ā-Rohe.
2. Te Hangarau Whakawhitiwhiti Kōrero.
3. Te Hangarau Hiko.
4. Te hangarau hau.
5. Ngā mahi wai.
6. Te whakamahana me ētahi atu hangarau paipa.
Te Hiranga
1. He tino pai te ārai hiko o ngā paipa hiko MPP.
2. He teitei te pāmahana whakarerekētanga wera o ngā paipa hiko MPP, ā, he iti te pānga ki te pāmahana.
3. He teitei ake ngā āhuatanga kume me te pēhanga o ngā paipa hiko MPP i ō te HDPE.
4. He māmā, he maeneene hoki te paipa hiko MPP, he iti noa te kaha o te waku, ā, ka taea te whakapiri mā te whakarewa wera.
5. Ko te pāmahana whakamahinga roa o te paipa hiko MPP he – 5 ~ 70 ℃.
Ngā tohutohu mō te hanga
1. I te wā e kawe ana, e hanga ana hoki i ngā paipa hiko MPP, kāore rawa e whakaaetia kia whiua, kia pā, kia tapahia, kia whakaaturia.
2. Ina whakapikohia te paipa MPP ki te hononga, me whakarite te tuaka o ngā paipa e rua, ā, me tapahi poutū, kia papatahi hoki te mata o te pito.
3. Me whakarerekē te pāmahana tukatuka, te wā, me te pēhanga o te paipa MPP kia rite ki ngā āhuatanga o te rangi.
4. Ko te radius piko iti rawa o te paipa hiko MPP me ≥ 75 te diameter o waho o te paipa.
