Ko Īnia, tētahi o ngā ōhanga tino tere tipu o te ao, he rāngai hanga poiha e puāwai ana nā te pikinga o ngā tono hiko me te whānui haere o ngā ahumahi. E whakahaerehia ana tēnei ahumahi e ētahi toa nunui e tuku ana i ngā taputapu nui ki ngā rāngai matua pērā i te whakaputa hiko, ngā matū hinu, me ngā maniua. I roto i te hanganga o ēnei poiha, ko ngā paipa maitai koranu chrome-molybdenum e rite ana ki te paerewa ASTM A335 he "ara ora" nui. Ko te taumata whakamahinga he tohu tika mō te ora me te pūkenga hangarau o te ahumahi.

Ngā Kaihanga Pūwero Matua i Inia

1.Bharat Heavy Electricals Limited (BHEL)

He umanga kāwanatanga, ā, ko ia te kaiārahi motuhake i roto i te rāngai taputapu hiko o Īnia, e hanga ana a BHEL i te whānuitanga o ngā kohua, mai i ngā waeine ahumahi iti ki ngā mea nunui mō ngā tipu hiko tino kaha me te tino kaha. Me ngā kaupapa puta noa i Īnia me te ao, he nui te hiahia o BHEL mō ngā rauemi kounga teitei.

2.He kaiwhakarato matua o ngā otinga pūngao me te taiao, e mōhiotia ana a Thermax mō āna pūnaha poiha tino whai hua, tino ma hoki. Kei roto i tana kohinga hua ngā poiha waro, hau, koiora, me te whakaora wera para, e mahi ana ki ngā rāngai ahumahi kanorau.

3.Larsen & Toubro (L&T) - Wehenga Kohua

Hei tētahi o ngā kamupene hangarau me te hanga nui rawa atu o Īnia, he tūranga nui tō te wehenga poiha a L&T i roto i te mākete poiha whaipainga me te ahumahi nui. Nā ōna pūkenga hangarau pakari me te whakahaere i ngā kaupapa nunui, he kaitākaro matua ia.

4.Cethar Vessels Limited

He kaihanga poiha motuhake a Cethar Vessels, he ingoa kaha tōna i roto i te rāngai hiko o Īnia, inā koa mō ngā poiha whaipainga reo-rahi ki te rahi.

Te Whakamahinga me te Whakamahinga o ngā Paipa Rino Koranu A335

1. He aha i whiriwhiria ai ngā paipa A335?

Ko ngā paipa maitai koranu i raro i te paerewa A335 (e mōhiotia whānuitia ana ko ngā momo pēnei i te P91, P92, P11, P22) e whakamahia whānuitia ana i roto i ngā wāhanga nui o ngā poiha nā te mea he kaha teitei te pāmahana, he ātete ki te ngoki, me te ātete ki te waikura. Ko ngā tono matua ko:

Ngā Whakamahana Nui: Ko te wāhi e whakamahanahia ai te mamaoa mākū ki te mamaoa tino wera, ka whakaatuhia ngā paipa ki ngā pāmahana tino teitei.

Ngā Whakamahana Anō: Ka whakamahana anō i te mamaoa i muri i tana mahi i roto i te tāpine hei whakapai ake i te whai huatanga.

Ngā Paipa Kohu Matua: Te kawe i te mamaoa pāmahana teitei, pēhanga teitei mai i te pōro ki te tāpine.

2. Te Tātari i ngā Tauira Whakamahinga

He nui te whakamahinga o ngā paipa maitai koranu A335 e ngā kaihanga poiha Inia, ā, e whakaatu ana i ēnei āhuatanga:

He rite tonu ki te Tauine me te Taumata o te Kaupapa: Ko tētahi kohua tipu hiko nui whakaharahara (hei tauira, he waeine 660 MW) ka hiahia pea ki ngā rau, ki ngā mano tāne rānei oA335 P91/P92ngā paipa. He rerekē, he torutoru tāne noa iho pea e whakamahia ana e tētahi kohua ahumahi iti.

Te Whakanui Ake i te Whakamahinga o ngā Rauemi Kounga Teitei: I a Īnia e neke ana ki ngā hangarau tino pai ake, tino pai ake hoki, he iti ake te tukunga o te hau, kei te tere haere te tipu o te hiahia mō ngā momo hau tino pai pēnei i te A335 P91 me te P92. Mā ēnei rauemi ka taea te whakamahi i ngā tawhā mamaoa teitei ake (te pāmahana me te pēhanga), ā, ka piki ake te pai o te mahi a te tipu.

Te Whakawhirinakitanga ki ngā Kawemai me ngā Hanganga ā-Rohe: Ka taea e ētahi kamupene maitai Inia (hei tauira, ISMT) te whakaputa i ētahi momo A335 (pēnei i te P11, P22). Heoi, mō ngā momo tino uaua ki te hangarau pērā i te P91 me te P92, kei te noho tonu te whakawhirinakitanga ki ngā kawemai mai i Haina, i Ūropi, me Hapani nā runga i ngā whakaaro kounga me te kaha. Nā tēnei ka waiho te whakahaere mekameka tuku me te whakahaere utu hei wero nui mō ngā kaihanga poiha.

Te Hurihuri o te Hiahia Mākete: He hononga tata te whakapaunga ki ngā huringa haumi hiko o Īnia. Ka piki ake te hiahia mō ngā paipa A335 i ngā wā e kaha ana te akiaki a te kāwanatanga kia tāpirihia te kaha hiko waro, kia kaha rānei te haumi ahumahi.

Ko ngā kaihanga poiha matua o Īnia, pērā i a BHEL, Thermax, me L&T, he kaitākaro matua i roto i te mākete poiha o te ao. E hono pū ana tō rātou tipu ki te heke mai o te pūngao o Īnia me te ao. Ko ngā paipa maitai koranu A335, hei rauemi nui mō ā rātou hua matua, e kite ana i te whakamahinga ehara i te mea he ine noa iho o te tauine pakihi a ēnei kamupene engari he paearu hoki mō te whanaketanga hanganga ahumahi me te ahunga whakamua hangarau o Īnia. I te tirohanga whakamua, ko te whai i ngā hangarau pūngao ma, tino whai hua, e matapaetia ana ka akiaki i te tipu tonu o te tono mō ngā paipa kounga A335 tino mahi.