I nga tau tata nei, me te piki haere o te rongonui o nga tono hangarau cryogenic, kei te tipu haere te hiahia mo te oko tangihanga kowiri tira austenitic. Hei whakapai ake i te kaha tuku o te kowiri tira austenitic, ka puta te hangarau whakapakari riaka. I muri i te tango i tenei hangarau, ka nui haere te ahotea o te rauemi, a ka taea te whakaiti i te matotoru o te pakitara o te ipu o roto ki te haurua ka whakatauhia te matotoru o te pakitara e te ahotea, e tino whakaiti ana i te taumaha me te mohio ki te ngawari o te. te oko tangihanga kowiri tira austenitic.

Hei whakapai ake i te whakataetae hua, kua timata a NTtank (e kiia nei ko te "Kamupene") he kaupapa mo te hangarau whakapakari riaka mo te ipu cryogenic mai i te marama o Hurae 2022. kōwhiringa rauemi, whakamātautau tukanga fehokotaki'anga, fehokotaki'anga te arotake i mua i te tukanga me te tauira hanga tank, ki te waenganui o Mahuru 2023, te kamupene karangatia te rōpū tohunga o te National Momo Tiwhikete Mana - Machinery Ahumahi Shanghai Lanya Petrochemical Taputapu Inspection Co., Ltd. ki te haere ki te waahi ki te kite i te whakamatautau whakamana i te tukanga whakakaha o nga ipu tauira. I tenei wa, kua tutuki pai te whakamatautau manatoko tukanga i te tiwhikete.

Ko te angitu o te whakamatautau whakamana o te tukanga e tohu ana kua mohio te kamupene ki te hangarau whakapakari riaka o te ipu cryogenic. I muri mai, ka whakamahia te hangarau ki te hanga i te ipu tauira adiabatic cryogenic adiabatic pressure ipu tauira me te tuku i te whakamatautau momo mahi iti-mahana. Whai muri i te whiwhi i te tiwhikete whakamatautau momo, ka whiwhi te kamupene i te tohu mo te hanga papatipu o nga oko pehanga adiabatic adiabatic pūkoro ma te whakamahi i te hangarau whakapakari riaka.