Nā paipu kila humuhumu ʻole no nā paila kaomi kiʻekiʻehe ʻano paipu paila, nona nā koi koʻikoʻi i nā ʻano kila a me nā kaʻina hana i hoʻohana ʻia e hana i nā paipu kila. ʻO nā paipu paila kiʻekiʻe-kaomi pinepine ma lalo o ke kiʻekiʻe o ka mahana a me ke kaomi kiʻekiʻe ke hoʻohana ʻia, a e hoʻopau ʻia a palaho ʻia nā paipu ma lalo o ka hana a ke kinoea flue wela kiʻekiʻe a me ka mahu wai. Pono nā paipu kila e loaʻa ka ikaika paʻa kiʻekiʻe, ke kū'ē kiʻekiʻe i ka oxidation a me ka corrosion, a me ke kūpaʻa maikaʻi o ke kūkulu ʻana. Hoʻohana nui ʻia nā paipu paila kiʻekiʻe-kaomi e hana i nā paipu superheater, nā paipu reheater, nā paipu alakaʻi kinoea, nā paipu mahu nui, a me nā mea ʻē aʻe o nā paila kaomi kiʻekiʻe a me ke kaomi kiʻekiʻe loa.

Nā paipu kila humuhumu no nā paila kiʻekiʻe:Kūlana hoʻokōGB/T5310-2018
Mea Hana: 20G.20Mng 15MoG 15CrMoG 12Cr2MoG 12Cr1MoV
Nā paipu kila humuhumu ʻole no nā paila kaomi haʻahaʻa a me waena (GB3087-2018) hoʻohana ʻia no ka hana ʻana i nā paipu mahu wela loa, nā paipu wai e paila ana no nā paila kaomi haʻahaʻa a me waena o nā ʻano like ʻole, nā paipu mahu wela loa no nā paila locomotive, nā paipu uahi nui, nā paipu uahi liʻiliʻi a me nā paipu piliki hoaka. Nā paipu kila kila kalapona kiʻekiʻe i ʻōwili wela ʻia a huki anu ʻia (ʻōwili ʻia).

ʻO nā paipu hoʻomehana ʻilikai no nā paila haʻahaʻa a me waena (ʻaʻole ʻoi aku ke kaomi hana ma mua o 5.88Mpa, ka mahana hana ma lalo o 450°C); no nā paila kaomi kiʻekiʻe (ʻoi aku ke kaomi hana ma mua o 9.8Mpa, ka mahana hana ma waena o 450°C a me 650°C)) hoʻomehana i nā paipu ʻilikai, nā mea hoʻokele waiwai, nā mea hoʻomehana nui, nā mea hoʻomehana hou, nā paipu ʻoihana petrochemical, a pēlā aku.

Nā paipu humuhumu ʻole no nā paila haʻahaʻa a me ke kaumaha
Mea nui: 10#, 20#