Hoʻohana nui ʻia ka paipu kila i ka mana, ka mana nuklea, ka paila kiʻekiʻe kiʻekiʻe, ka superheater kiʻekiʻe a me ka reheater a me nā mea ʻē aʻe kiʻekiʻe kiʻekiʻe a me ke kiʻekiʻe wela o ka pipeline a me nā mea hana, hana ʻia ia me ke kila kalapona kiʻekiʻe, ke kila kila a me nā mea kila wela, e ka ʻōwili wela (extrusion, hoʻonui) a i ʻole ka ʻōwili anuanu (huki).

ʻO ka pōmaikaʻi nui loa o ka paipu Alloy Steel ʻo ia ka mea hiki ke hana hou ʻia 100%, e like me ka hoʻolālā aupuni o ka mālama ʻana i ke kaiapuni, ka mālama ʻana i ka ikehu a me ka mālama waiwai. Hoʻoikaika ka kulekele aupuni i ka hoʻonui ʻana i ke kahua noi o ka paipa Alloy puʻe kiʻekiʻe. I kēia manawa, ʻo ka hoʻohana ʻana o ka paipu alloy ma Kina ka hapa wale nō o ka nui o ka hoʻohana kila ma nā ʻāina kūkulu. ʻO ka hoʻonui ʻia ʻana o ke kahua hoʻohana ʻana i ka pahu alloy e hāʻawi i kahi ākea ākea no ka hoʻomohala ʻana i ka ʻoihana. E like me ka noiʻi ʻana o ka hui loea o ka hui ʻana o ka Pipe Branch of China Special Steel Association, e hoʻonui ʻia ka noi no ke kiʻekiʻe kiʻekiʻe alloy pipe ma Kina e 10-12% i kēlā me kēia makahiki i ka wā e hiki mai ana. seamless) e wehewehe, ʻokoʻa mai ka paipu seamless he paipu humuhumu, me ka paipu kuʻi kuʻi pololei a me ka paipu spiral.

ʻO ke kumu o ka paipu alloy e like me kēia:

16-50Mn, 27SiMn, 40Cr, 12-42CrMo, 16Mn, 12Cr1MoV, T91, 27SiMn, 30CrMo, 15CrMo, 20G, Cr9Mo, 10CrMo910, 15CrMo910, 15CrMo3 45CrMo, 15CrMoG, 12CrMoV, 45Cr, 50Cr, 45CrNiMo, a pela aku.