I ka wā e pili ana i nā paipu kila, kū i waho nā paipu kila A252 Grade 3 ma ke ʻano he koho mua i nā ʻoihana he nui.ʻO kēia ʻano paipu, ʻike ʻia hoʻi ʻo spiral submerged arc welded pipe (SSAW), spiral seam welded pipe, a i ʻole API 5L laina paipu, hāʻawi i nā ʻano mea maikaʻi e lilo ai ia i koho kaulana no kahi ʻano like ʻole.
Heluhelu hou aku