Ma nā noi ʻoihana, hana nui nā paipu kila i ka hōʻoia ʻana i ka lawe pono ʻana i nā wai a me nā kinoea.Pono nāʻoihana likeʻole i nāʻano paipu kila, e pili ana i ko lākou mau pono a me nā kūlana.I kēia lā, ke nānā pono nei mākou i ka versatility kupaianaha a me ka ikaika i hāʻawi ʻia e ʻekolu mau mea paipu kila nui: ASTM A53 Gr.B paila kila paipu, ASTM A192 paipu, a me API 5L Gr.B paipu kila maʻemaʻe.
ASTM A53 GR.Bpaipu kila boiler:
ʻO ka ASTM A53 GR.B ka paila kila he pae o ka paipu kila i hoʻolālā ʻia no ke kiʻekiʻe wela a me nā noi kiʻekiʻe i loko o nā paila a me nā mea hoʻololi wela.Hana ʻia me ka hoʻohana ʻana i ke kalapona a me nā mea hoʻohui no ka ʻoi aku ka lōʻihi a me ke kūpaʻa ʻana i ke koʻikoʻi corrosion cracking.Eia kekahi, ʻo ASTM A53 Gr.ʻO nā paipu kila B boiler i ʻoi aku ka nui o ke kalapona ma mua o nā paipu maʻamau, e hāʻawi ana i ka ikaika a me ka paʻakikī.
Pipe ASTM A192:
ʻO kahi paipu kila maikaʻi ʻē aʻe he paipu ASTM A192, i hoʻohana mua ʻia i nā ʻōnaehana boiler kiʻekiʻe a me nā mea hoʻololi wela.Hoʻokumu ʻia ka paipu ASTM A192 mai ke kila kalapona kiʻekiʻe me nā waiwai mechanical maikaʻi loa a me ke kūpaʻa maikaʻi ʻana i nā kaomi kūloko a me waho.
API 5L GR.B paipu kila maʻemaʻe:
Hoʻolālā ʻia ʻo API 5L GR.B no ka lawe ʻana i ke kinoea maoli, ka aila a me nā wai ʻē aʻe.ʻO nā paipu kila maʻemaʻe kahi koho kaulana i ka ʻoihana ʻaila a me ke kinoea.ʻO kēia mea paipu kila he kū'ē maikaʻi loa ia i ke koʻikoʻi mechanical a me ka corrosion, i mea kūpono no nā kūlana koi.
Mai nā paila a hiki i ka aila a me nā laina hoʻoili kinoea, ASTM A53 Gr.Bpaipu kila boiler, paipu ASTM A192 a me API 5L Gr.ʻO ka paipu kila ʻole B he mau hoʻohana kūʻokoʻa i nā ʻoihana like ʻole.ʻO kēia mau mea paipu kila kūikawā he mau mea kupanaha e like me ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa corrosion a me ka ikaika mechanical maikaʻi loa.
Ka manawa hoʻouna: Oct-18-2023