Utu Motuhake mō te Tau Hou mō te Pūhiko Hau e whakahaerehia ana e te DN50, he takirere pūrerehua pito awaawa i roto i te rino ngongo, he takirere awaawa
Whakaahuatanga Poto:
He takirere pūrerehua pito awaawa DN50 e whakahaerehia ana e te kaiwhakaoho hau i roto i te rino ngongo. Takirere awaawa
Ngā taputapu whakahaere pai, te kapa hua tohunga, me ngā hua me ngā ratonga muri-hoko pai ake; He hoa rangatira kotahi mātou, he tamariki hoki, e piri ana te katoa ki te kamupene e whai hua ana ki te "whakakotahitanga, te whakapau kaha, te manawanui" mō te Tukunga Hou mō te Rīpene Whakahaere Pn16 Metal Seat Control Gate Valve o Haina, He pono, he tuwhera hoki mātou. E tumanako ana mātou ki tō haerenga mai me te whakatū hononga pono me te pumau. Ngā taputapu whakahaere pai, te kapa hua tohunga, me te pai ake...
He wāhanga matua te takirere pūrerehua rerekē ā-rua o te flange i roto i ngā pūnaha paipa ahumahi. He mea hanga hei whakahaere, hei aukati rānei i te rere o ngā wai rerekē i roto i ngā paipa, tae atu ki te hau māori, te hinu me te wai. He whānuitia te whakamahinga o tēnei takirere nā te mea he pono tana mahi, he roa te mau, he nui hoki te utu. Ko te ingoa o te takirere pūrerehua rerekē ā-rua o te flange nā tōna hoahoa ahurei. He tinana takirere āhua kōpae tōna me te hiri whakarewa, te hiri elastomer rānei e huri ana i te tuaka pokapū. Ko te takirere...