Te tipu putorino maitai tui mo te katoa tātaritanga o te whakataki o te whakarōpū putorino maitai e wha tikanga

Te tipu putorino maitai tui mo te katoa tātaritanga o te whakataki o te whakarōpū putorino maitai e wha tikanga
Te tipu paipa maitai tui mo te katoa tātaritanga me te whakataki o te whakarōpū o te paipa maitai tui e wha tikanga

(1) ka taea te wehea te tukanga whakangao putorino maitai ki: okeoke wera (tohanga), okeoke makariri (toia), roha waiariki o nga momo putorino maitai.
(2) Ka taea te wehea te putorino paiherea ki: paiherea tika paipa paiherea paipa maitai, pewa ruku paipa paipa maitai, reke paiherea putorino maitai, me paipa paiherea waiariki roha putorino rite ki te tukanga hanga.
(3) E ai ki te ahua o te putorino maitai e taea te wehea ki ngongo tapawha, ngongo tapawha, tapawha, hexagonal, D-ahua, pentagonal me etahi atu putorino maitai-ahua motuhake.Pupa maitai wahanga matatini, putorino maitai-rua-rua, putorino maitai paramu e rima nga pakaru, paipa rino koeko, paipa maitai kowakawaka, putorino maitai merengi, putorino maitai-rua, etc.

(4) Kua whakarōpūhia e te kaupapa - putorino maitai paipa, taputapu waiariki paipa maitai, mihini putorino Ahumahi, hinu, keri matawhenua paipa maitai, ipu maitai putorino, ahumahi matū paipa maitai, take motuhake paipa maitai, etahi atu tikanga whakarōpū paipa paipa maitai e whakaratohia ana e Shandong Liaocheng Seamless Steel Tube Plant, puna korero.