Ko te whakarewanga werohanga o nga kowiri tira

Kowiri tirakowiri tirapaoro pōro, globe valve, kuwaha vaolo ka whakamahia, anake mo te tino tuwhera katia ranei, kaua e tukua ki te mahi i te rere ture, kia rite ki te karo i taatiraa horo mata, kākahu whakatere. He taputapu hiri whakamuri nga maru o te keeti me nga maru o runga o te ao, he wira te ringa ki runga ki te powhiri a te kaiwhakamahi.
Inakowiri tira flangekua whakauruhia, tekowiri tira flangeKa taea te whakauru tika ki runga i te pipeline kia rite ki te aratau hononga, ka whakauruhia kia rite ki te waahi whakamahi. I raro i nga ahuatanga noa, ka taea te whakauru ki tetahi waahi o te pipeline, engari me whakahaere te mahi o te tirotiro, whakarongo ki te mutunga o te kowiri tira kowiri tira ko te rere o te reo me te kopae roa whakararo, ka taea anake te whakauru i te kowiri tira. . Kowiri tira flange i roto i te tāutanga kia whakarongo ki te taatiraa, ki te ārai i te leakage āhuatanga, pā te mahi noa o te paipa.
Whakatupato mokowiri tira kowiri tiraKo enei e whai ake nei: te rokiroki mo te wa roa o nga kowiri tira, me tirotirohia i runga i te waarangi, he maha nga wa ki te mata tukatuka me pupuri ma, paru ma, rongoa pai i roto i te waahi maroke me te hau o roto, ka tino rahuitia ki te puranga, rokiroki tuwhera.Kowiri tira flangedpaoro pōro, globe valve, kuwaha vaolo ka whakamahia, anake mo te tino tuwhera katia ranei, kaua e tukua ki te mahi i te rere ture, kia rite ki te karo i taatiraa horo mata, kākahu whakatere. Ko te keti keti me te hiko o te ao i roto i te taputapu hiri kua huri, ko te wira o te ringa ki runga o te mata o te upoko mo te wa roa e kore e waikura, e kore e waikura.

https://www.shdhforging.com/lap-joint-forged-flange.html

Kowiri tiraKo te werohanga he tikanga nui mo te hanga kirihou, kua whakamahia nuitia ki te hanga. Kei a ia nga ahuatanga e whai ake nei:
1. he poto te hurihanga hangai, ka taea te ahua uaua, te rahi tika, me nga waahanga kirihou whakarewa, kore-whakarewa ranei.
2. He kaha te urutau ki te hanga momo kirihou. I tenei wa, tata ki te katoa o nga thermoplastics haunga nga fluoroplastics ka taea te hanga penei, a ka taea hoki etahi kirihou thermosetting te hanga ma te werohia.
3. te kaha o te whakaputa, ngawari ki te mohio ki te whakaputa aunoa.
4. He nui te utu o nga taputapu miihini werohanga, he uaua te hanganga mokowhiti, he nui te utu o te hangahanga, na reira he pai rawa te hangai mo te hanga papatipu.


Wā tuku: Akuhata-02-2021

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