I loko o nā ʻōnaehana paipu ʻoihana honua, he mea nui nā paipu kila alloy no nā wahi wela kiʻekiʻe, kaomi kiʻekiʻe, a me nā wahi ʻino, e pāʻani ana i kahi kuleana koʻikoʻi i ka hana mana, nā petrochemicals, a me nā noi paila. Ma waena o nā kūlana honua, ʻo ASTM A335 a meASTM A213hōʻike i nā pae kiʻekiʻe loa no nā paipu kila metala humuhumu ʻole i ka lawelawe wela kiʻekiʻe.
ʻO kā mākou hana kūikawā: Nā huahana A335 & A213
ASTM A335– Paipu kila hao hao Ferritic Seamless no ka lawelawe mahana kiʻekiʻe
Ua hoʻolālā ʻia nā paipu A335 no nā kūlana wela kiʻekiʻe a me ke kaomi kiʻekiʻe, e like me nā superheaters, nā laina mahu nui, nā hale hoʻomaʻemaʻe, a me nā paila pono. ʻO nā papa maʻamau e komo pū meP11,P22, a meP91Hāʻawi kēia mau mea i ka ikaika maikaʻi loa i ka haki ʻana a me ke kūpaʻa ʻana i ka oxidation, e hōʻoiaʻiʻo ana i ka hana palekana no ka wā lōʻihi.
ASTM A213 - Seamless Ferritic a me Austenitic Alloy-Steel Boiler, Superheater, a me nā Heat-Exchanger Tubes
Uhi ʻo A213 i nā paipu liʻiliʻi i hoʻohana nui ʻia i nā paia wai paila, nā paipu superheater, nā paipu reheater, a me nā pūʻolo hoʻololi wela. ʻO nā papa maʻamau e komo pū me T11, T22, T91 (ferritic) a me TP304, TP316 (austenitic). ʻO nā hoʻomanawanui dimensional koʻikoʻi a me ka maikaʻi o ka ʻili kūloko e hōʻoia i ka pono o ka hoʻoili wela a me ke ola o nā lako.
Ko mākou mau ikaika koʻikoʻi
Hoʻokō piha me A335 & A213: Hāʻawi ʻia nā huahana āpau me nā palapala hōʻoia hoʻāʻo wili a me nā hōʻike nānā ʻaoʻao ʻekolu koho.
Loaʻa ka waihona kūpono a me nā lawelawe waiwai i hoʻohui ʻia: Loaʻa ka waihona nui o nā nui like ʻole me ka ʻoki ʻana, ka beveling, a me ka mālama wela.
Nā hana hoʻokele waiwai kūpono no India a me Thailand: ʻO nā ala hoʻouna moana a me ka ʻāina i hoʻokumu pono ʻia e hōʻoia i ka lawe wikiwiki ʻana.
E kālele ana i nā mākeke India a me Thailand
India - Ke Kikowaena Ikehu a me ke ʻAno Hana e ulu wikiwiki ana
Ke hana nei ʻo India i ka hoʻonui nui ʻana i ka mana o ka mana, ka hoʻomaikaʻi ʻana i nā hale hoʻomaʻemaʻe, a me nā papahana pūnaewele kinoea o ke kūlanakauhale.A335 P91/P22 a meA213 T91/T22he mea nui ia no nā paila supercritical a me nā mea hoʻomehana petrochemical. Hoʻolako mau mākou i nā mea hana EPC a me nā mea kālepa India, me ka ʻike hohonu o ka palapala hōʻoia BIS a me nā koi ʻae papahana.
Thailand - Ka Mana Hana a me ka Ikehu o Asia Hikina Hema
ʻO Thailand kekahi o nā kahua hana nui loa o ASEAN no nā lako petrochemical a me nā lako mana. Nui nā hale hana paila, nā hale hana hoʻololi wela, nā hale hana meaʻai, a me nā papahana ʻōpala-i-ka ikehu e koi ana i nā paipu hao A213 a me nā paipu kila kila. Hāʻawi mākou i nā paipu liʻiliʻi-anawaena i ʻoki ʻia a me ke kākoʻo hoʻokuʻu dute wikiwiki e hōʻemi i nā kumukūʻai waihona.
No ke aha e koho ai iā mākou?
ʻIke hoʻokuʻu aku i hōʻoia ʻia: Ma mua o 10 mau makahiki e kālele ana i nā paipu kila kila, kamaʻāina me nā hana hoʻokomo kūloko a me ka nānā ʻana ma India a me Thailand.
Ka hiki ke hahai piha ʻia: Ua hōʻailona ʻia kēlā me kēia paipu me ka helu wela no ka hiki ke hahai piha ʻia ke kumu.
Pane maʻalahi: ʻŌlelo aʻoaʻo koho loea, kākoʻo palapala, a me ka hahai ʻana i ka maikaʻi ma hope o ke kūʻai aku.
E ʻae mai iā mākou e lilo i hoa hilinaʻi nou ma ke kaulahao hoʻolako paipu kila metala ma Asia.
E kāhea mai iā mākou no ka papa inoa o nā waihona hou loa a me nā hāʻawi kūikawā i hana ʻia no India a me Thailand.