Raupapa DBB2: Poraka Takirua me ngā Takirere Toto Poka-nui
NGĀ RANGATAHI
Hikelok-Poraka me ngā Takirere Toto
Kupu WhakatakiMā te huinga ahurei a Hikelok o ngā pūnaha takirere poraka takirua me te takirere toto ka taea te whakawhiti maeneene mai i te pūnaha paipa tukatuka ki ngā taputapu, ka iti ake ngā pūwāhi turuturu pea, ka iti ake te taumaha kua tāutahia, ā, ka iti ake te wāhi. Kua hangaia ngā Takirere Poraka me te Toto mō ngā pūwāhi wehe paipa tukatuka, te whakairi tika ki ngā taputapu, te hononga tata o ngā taputapu, te wehe poraka takirua me te toto, ngā hauhautanga me ngā waikeri.
Ngā ĀhuatangaTe pēhanga mahi mōrahi tae atu ki te 10000 psig (689 pae)Te pāmahana mahi mai i -10℉ ki te 1200℉ (-23℃ ki te 649℃)Hei tāpiri atu ki te whānuitanga kotahi-wahi o nāianei, kei te wātea ngā takirere DBB hanganga pūmau ki te pūmau i ngā rahi mai i te 1/2 ki te 2I hangaia kia rite ki te ASME VIII me te ANSI B16.34Taumaha, wāhi me te penapena utu i runga i ngā hoahoa tuku ihoTe whai i ngā rauemi katoa
Ngā PaingaTaumaha, wāhi me te penapena utu i runga i ngā hoahoa tuku ihoMā te hiri kakau ora e whakarite kia pai te hiri puta noa i te awhe pēhanga me te pāmahana. Ka tiakina te kakau e te mea kua huihuia ki roto mai i te pahūtanga.Hoahoa ārai-pūmauKei te wātea ngā tiwhikete matū me ngā tiwhikete ā-tinanaKa mau tonu te hiri o te pūnaha i ngā nohoanga utaina ora ahakoa ngā panonitanga o te pēhanga me te pāmahanaMā te whakaiti i te pēhanga o te kōhao ka ārai i te nui o te pēhanga mai i te whakawhānui wera o ngā pāpāho pūnaha ina kati te takirereTe whakaiti i ngā tukunga rerenga
Kōwhiringa AnōRauemi whiriwhiri: 316 te maitai kore waikura, te maitai waro, te koranu 20, te koranu 400, te Incoloy 825, me ngā rauemi koranu kore waikura takiruaRaupapa Katoa-pū, Raupapa Whakaiti-pūHe kōwhiringa mō te ratonga hau kawa