Ka whakamahia te TMM-80A ki roto i ngā paipa nui, ā, ka taea te hanga i ngā umanga.

I tēnei rā ka whakaatuhia e mātou tētahi tauira motuhake o tā mātou huaTMM-80Amīhini whakapiko e whakamahia ana i roto i te ahumahi hanga paipa me te kēne nui.

Whakataki Take

Kōtaha Kaihoko:

He umanga ngaio tētahi kamupene ahumahi paipa i Shanghai e mahi ana i te whakaputa me te hoko i ngā rauemi motuhake pēnei i te maitai kore waikura, te maitai pāmahana-iti, te maitai koranu, te maitai takirua, te koranu nikara, te koranu konumohe, me ngā huinga katoa o ngā taputapu hangarau paipa mō te matū hinu, te matū, te tongi, te hiko, te matū waro, te ahumahi karihi, te hau tāone me ētahi atu kaupapa hangarau. Ko te nuinga o ā mātou mahi he hanga me te hanga i ngā momo taputapu paipa whakarewa, ngā taputapu paipa hanga, ngā flanges, me ngā wāhanga paipa motuhake.

Ngā whakaritenga a te kiritaki mō te tukatuka pepa whakarewa:

Ko te mea e tika ana kia tukatukahia he pereti maitai kore waikura 316. Ko te whānui o te pereti a te kiritaki he 3000mm, he 6000mm te roa, ā, he 8-30mm te matotoru. I tukatukahia he pereti maitai kore waikura 16mm te matotoru i te wāhi, ā, ko te awaawa he awaawa whakarewa 45 nekehanga. Ko te hohonutanga o te awaawa e hiahiatia ana kia waiho he taha pūngoi 1mm, ā, ko ngā toenga katoa ka tukatukahia.