Ngā Paipa Konumohe Pakitara Taumaha i Hangaia kia Tika

Ngongo Konumohe Diameter Nui i Hangaia – Te Tukanga me te Tauākī Whakapūmau Kounga

Ka hangaia ā mātou ngongo konumohe whānui nui mā te whakamahi i ngā tikanga hanga wera matatau hei whakaputa i ngā āhuatanga miihini tino pai me te pakari o roto i ngā rahi nui, i ngā wāhi ka ngoikore te kaha, te ōrite rānei o ngā ngongo kua whakaputahia, kua kore rānei e hono.

Ngā āhuatanga matua o te tukanga

Kua whakaritea te tukanga hei whakanui ake i te mahi a ngā rauemi mō ngā whakamahinga hanganga nui:
●Kōwhiringa Paraihe: Ka whakarewaina ngā poro koranu kounga teitei, ka tapahia kia rite ki ngā paraihe, me te manatoko i te hanganga mō ngā whakatakotoranga tika.
●Te whakamahana i mua: Ka whakamahanahia ngā pereki ki ngā pāmahana hanga tika hei whakatutuki i te kirihou tino pai me te kore e whakararu i ngā āhuatanga o te koranu.
●Te Hanga Wera: He maha ngā mahi pēhi whakahaere e hanga ana i te ngongo nui, e wero ana i te pokapū me te hanga pakitara matotoru me te whakapai ake i te rere o te witi hei pakari ake.
●Maimoatanga Wera: Mā te maimoatanga otinga me te pakeketanga horihori (hei tauira, te whakamahana T6/T73) ka whanake te kaha tino kaha me te ātete ki te waikura i te ahotea.
●Te Whakatikatika me te Rahi: Mā te whakatikatika waipēhi me te rahi o te mandrel ka tika, ka porowhita hoki ngā āhuatanga.
●Te Whakarite i te Mata: Mā te keri, te huri rānei, ka taea te horoi i ngā mata o roto/o waho kia maeneene ai te āhua.
●Parenga: Ka horoia ngā ngongo, ka tiakina ngā pito, ā, ka takaihia kia mau tonu te tū atu i ngā kaipuke tawhiti, me te kore e pakaru.

Pūnaha whakahaere kounga

● Te whai i ngā āhuatanga katoa mai i te puranga whakarewa koranu ki te ngongo kua oti
● Ngā pūrongo whakamātautau rauemi katoa me ngā tiwhikete hangahanga e tukuna ana me ia ota
● Te pupuri tauira ≥3 tau mō te manatoko motuhake (SGS, BV, TÜV, me ētahi atu)
● Arotake 100% o ngā āhuatanga matua:
• Te hanganga matū (te ine i ngā tukunga whatu)
• Ngā āhuatanga miihini (te kume, te hua, te pakeke, me te whakamātautau pānga ki ngā tauira kaiwhakaatu)
• Te tika o ngā āhuatanga (te matotoru o te pakitara ultrasonic + CMM; te manawanui noa ±1.5% i runga i te OD/pakitara)
• Te pakari o roto (whakamātautau irahiko me te ira-X i ngā wāhanga nunui)
• Kounga o te mata (tirotiro tirohanga me te tirotiro uruhanga tae)
● Kei runga ake ngā paerewa ā-roto i ngā whakaritenga a te ASTM B247. Ngā āhuatanga hanga noa o te 6061-T6: Kaha kume ≥310 MPa, Kaha whakaputa ≥275 MPa, Ātete ngenge pai rawa atu, me te pono o te hanganga i roto i ngā tono nunui rawa atu.
● Mā te whare whaimana ISO 9001:2015 ka whakarite kia tutuki i ia ngongo konumohe whānui nui kua hangaia ngā whakaritenga pakari o āu kaupapa mahi-teitei.