Mā te hua NSEN ka paahitia te whakamātautau kaiwhakaatu e ai ki te paerewa BS 6364:1984 nā TUV. Kei te haere tonu a NSEN ki te tuku i tētahi puranga o te takirere pūrerehua hiri rua-aronga.

He whānuitia te whakamahinga o te takirere cryogenic i roto i te umanga LNG. Nā te nui haere o te aro o te tangata ki ngā take taiao, ka rongonui haere tēnei momo pūngao ma i te LNG.

I te mea ko te pāmahana o te LNG i raro i te pēhanga noa he -162℃, ā, he āhuatanga mura me te pahū, kāore te takirere pāmahana cryogenic e tutuki noa i ngā whakaritenga o te pāmahana whakamahi iti, engari me whai whakaaro hoki ki te hoahoa tiaki ahi. Nā ēnei whakaritenga tonu ka teitei ake te haumaru me te pono o ngā takirere cryogenic i ngā takirere noa.

He mea nui ake, me tukatuka te tinana takirere, te pereti pūrerehua, te wāhanga toronga me ngā wāhanga o roto mā te whakamahi i te waikura i mua i te whakaotinga hei whakakore i te awe o te huringa āhua. Ki te kore, ka puta te huringa āhua martensite i ngā pāmahana iti, ka puta te whakarerekētanga o te takirere, ka hua ake te turuturu o te takirere.

Ko te momo hononga mō tēnei uta he flange me te wafer, ā, ko te rauemi o te tinana takirere me te kōpae he CF8M. He mea hanga tonu te rauemi hiri he mowhiti hiri totoka, he mea hiri hoki te kakau tākai iti te tukunga.

Mena kei te hiahia koe ki ētahi atu mōhiohio, ki te kimi rānei i te otinga mō tō kaupapa, nau mai whakapā mai.