ʻO nā paipu hollow-section Structural paipu hilinaʻi no ka pā ikaika
Ke hoʻolauna nei i kā mākou ʻano nui o nā paipu hollow pauku hilinaʻi i hoʻolālā ʻia e hāʻawi i ka ikaika kiʻekiʻe a me ka lōʻihi no ka nui o nā noi. ʻO kā mākou waihona waiwai nui e pili ana i nā paipu alloy mai 2 "a 24" ke anawaena, i hana ʻia mai nā mea holomua e like me P9 a me P11. Hoʻolālā ʻia no nā paila wela kiʻekiʻe, economizers, headers, superheaters, reheaters a me nā ʻoihana petrochemical, e hōʻoia kēia mau paipu i ka hana maikaʻi loa i nā kaiapuni koi.
Aia kā mākou hale hana ma ka puʻuwai o Cangzhou City, Hebei Province, a he inoa hilinaʻi ʻia i ka ʻoihana mai ka makahiki 1993. ʻO ka hale hana i uhi i kahi ʻāpana o 350,000 square meters, ua hoʻolako ʻia me ka ʻenehana kiʻekiʻe loa a pili i nā kūlana kiʻekiʻe. Me ka nui o ka waiwai o RMB 680 miliona a me 680 mau limahana hoʻolaʻa, ua paʻa mākou i ka hāʻawi ʻana i nā huahana hilinaʻi e hoʻokō i nā pono like ʻole o kā mākou mea kūʻai.
ʻO kā mākou hilinaʻiʻāpana hollow structural tubesʻAʻole ikaika a paʻa wale nō, akā he mea maʻalahi nō hoʻi, e hoʻolilo iā lākou i mea kūpono no ke kūkulu ʻana i nā frameworks ikaika i nā ʻano āpau. Inā ʻoe i loko o ka ikehu, ka hana ʻana a i ʻole nā ʻoihana kūkulu hale, hiki i kā mākou paipu alloy ke hāʻawi i ka kūpaʻa o ka hoʻolālā e pono ai ʻoe e hōʻoia i ka palekana a me ka lōʻihi o kāu papahana.
Huahana Huahana
| Hoʻohana | Hōʻike | Papa kila |
| Paipu kila maʻemaʻe ʻole no ka paila kīʻaha kiʻekiʻe | GB/T 5310 | 20G, 25MnG, 15MoG, 15CrMoG, 12Cr1MoVG, |
| Kiekie Mahana Seamless Carbon Steel Nominal Pipe | ASME SA-106/ | B, C |
| Hoʻohana ʻia ka paipu paila kalapona maʻemaʻe no ke kaomi kiʻekiʻe | ASME SA-192/ | A192 |
| Hoʻohana ʻia ka Pipe Carbon Molybdenum Alloy Seamless no ka Boiler a me Superheater | ASME SA-209/ | T1, T1a, T1b |
| Hoʻohana ʻia ʻo Seamless Medium Carbon Steel Tube & Pipe no ka Boiler a me Superheater | ASME SA-210/ | A-1, C |
| Seamless Ferrite a me Austenite Alloy Steel Pipe i hoʻohana ʻia no Boiler, Superheater a me Heat Exchanger | ASME SA-213/ | T2, T5, T11, T12, T22, T91 |
| Hoʻohana ʻia ʻo Seamless Ferrite Alloy Nominal Steel Pipe no ka wela kiʻekiʻe | ASME SA-335/ | P2, P5, P11, P12, P22, P36, P9, P91, P92 |
| ʻO ka paipu hao ʻole i hana ʻia e ke kila pale wela | DIN 17175 | St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910 |
| Paipu kila maʻemaʻe no | EN 10216 | P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 15NiCuMoNb5-6-4, X10CrMoVNb9-1 |
Pōmaikaʻi Huahana
ʻO kekahi o nā pono nui o nā paipu hollow section ʻo ko lākou ikaika i ka ratio paona. Hoʻolālā ʻia e kū i nā kaomi kiʻekiʻe a me nā mahana, kūpono kēia mau paipu no ka hoʻohana ʻana i nā boilers wela wela, economizers, headers, superheaters a me reheater. Aia ma Cangzhou, Hebei Province, loaʻa i kā mākou hui kahi waihona nui o nā paipu alloy mai 2 iniha a 24 iniha ke anawaena, me nā māka e like me P9 a me P11. Hoʻolālāʻia kēia mau mea no nā noi koi, e hōʻoia ana i ka hilinaʻi a me ka lōʻihi.
Huahana
Hiki ke paʻakikī ke kaʻina hana o nā paipu hollow, a ʻoi aku ka kiʻekiʻe o ke kumukūʻai hana i hoʻohālikelike ʻia me nā paipu paʻa kuʻuna. Eia kekahi, ʻo ka wili a me ka hoʻopili ʻana o kēia mau paipu e koi i ka hana akamai a me nā ʻenehana pololei e mālama i ka kūpaʻa o ke kūkulu ʻana, hiki ke hoʻokau i nā pilikia i kekahi mau kaiapuni.
FAQ
Q1: He aha ka Hollow Structural Tube?
He mea koʻikoʻi nā ʻāpana hollow i nā ʻoihana like ʻole, ʻoi loa i ke kūkulu ʻana a me ka hana ʻana. Hāʻawi lākou i kahi ʻāpana keʻa hollow e hāʻawi i ka ikaika a me ke kūpaʻa ʻoiai e hōʻemi ana i ke kaumaha. Loaʻa i nā nui mai ka 2 iniha a hiki i ka 24 iniha, ua hoʻolālā ʻia kā mākou mau paipu alloy no nā noi wela kiʻekiʻe a kūpono no ka hoʻohana ʻana i nā boilers, economizers, headers, superheaters, a me reheater.
Q2: He aha nā helu o nā paipu alloy āu e hāʻawi ai?
Ke kūʻai nei mākou i kahi ākea o nā māka me ka P9 a me ka P11 i ʻike ʻia no ko lākou ʻano mechanical maikaʻi a me ke kūpaʻa wela kiʻekiʻe. He kūpono kēia mau māka no ka ʻoihana petrochemical kahi koʻikoʻi ka lōʻihi a me ka hilinaʻi.
Q3: No ke aha e koho ai iā mākou?
Me nā makahiki o ka ʻike a me ka hoʻokō ʻana i ka maikaʻi, hōʻoia mākou i kā mākou ʻāpana hollow structural tubes e hoʻokō i nā kūlana ʻoihana kiʻekiʻe. Me kā mākou waihona waiwai nui, hiki iā mākou ke hoʻokō koke i nā kauoha, e hoʻolilo iā mākou i hoa hilinaʻi no kāu pono o ka paipu.
