ʻO nā paipu pailaʻO nā paipu i hoʻohana ʻia no ka lawe ʻana i ka media i loko o ka paila, kahi e hoʻopili ai i nā ʻāpana like ʻole o ka paila no ka hoʻoili wela maikaʻi.Hiki i kēia mau paipunā paipu kila maʻemaʻe a i ʻole weldeda ua hanaia maike kila kalapona, ke kila kila, a i ʻole ke kila kilae pili ana i ka mahana, kaomi, a me nā waiwai kemika o ka mea e lawe ʻia ana.
Nā ʻano paipu paila
Paipu pā hoʻoluʻu wai: Aia i loko o ke keʻena paila, hoʻopili pololei ia i ka wela mai ka lapalapa ahi a me ke kinoea flue wela kiʻekiʻe i loko o ka umu ahi a wela ka wai i ka mahu.
Paipu wela nui: Hoʻohana ʻia ia e hoʻomaʻamaʻa i ka mahu saturated i hana ʻia e ka paila i loko o ka mahu wela a hoʻonui i ka mahana o ka mahu e hoʻokō i nā pono o ka hana ʻoihana a i ʻole ka hana mana.
Paipu hoʻoheheʻe hou: I loko o ka mokuahi turbine, hoʻohana ia e hoʻomaʻamaʻa hou i ka mahu i hana i ka hana i mea e hoʻonui ai i ka mahana a me ka pono o ka mahu.
Paipu mālama lanahu: Aia i loko o ka lua ma ka hope o ka paila, hoʻohana ʻia e hoʻomaʻamaʻa mua i ka wai e komo ana i loko o ka paila i mea e hōʻemi ai i ka hoʻohana ʻana i ka wahie o ka paila.
Paipu ʻohi: Hoʻohana ʻia no ka hoʻohui ʻana i nā paipu paila i ke kino o ka paila no ka hōʻiliʻili a puʻunaue i ka wai a i ʻole ka mahu mai ka paila.
Na Lako Paipu Boiler
ʻO kēia mau mea e pili ana i nā paipu kila kalapona, nā paipu kila kila, a me nā paipu kila kila.ʻO ke koho o nā mea e pili ana i nā kūlana hana o ka paila, me ka mahana, ke kaomi a me nā waiwai kemika o ka medium.
Paipu kila kalapona: ʻO ka paipu kila kalapona ka mea maʻamau i hoʻohana ʻia no ka pāpaʻi kūʻokoʻa a i ʻole nā mea ʻawaʻawa palupalu, a me nā wahi haʻahaʻa haʻahaʻa.ʻO ka paipu kila kalapona maikaʻi nā waiwai mechanical a me ka hana kuʻi ʻana, ʻoi aku ka haʻahaʻa o ke kumukūʻai.
Paipu kila huila: Hoʻokumuʻia ka paipu kila ma luna o ke kila kalapona me nā mea hoʻohui'ē aʻe, e like me ka chromium, nickel, molybdenum, a me nā mea'ē aʻe, e hoʻomaikaʻi i ka pale wela, ka paleʻana i kaʻino, a me nā mea mechanical o ke kila.He kūpono ka paipu kila no ka wela kiʻekiʻe, ke kaomi kiʻekiʻe, a me nā kaiapuni corrosive.
Paipu kila kila: Loaʻa i ka paipu kila kila nā mea chromium kiʻekiʻe, maikaʻi ke kūpaʻa ʻana i ka corrosion, a kūpono ia no ka ʻakika ikaika, alkali, a me nā wahi wela kiʻekiʻe.ʻOi aku ke kumukūʻai o nā paipu kila kila, akā ʻo ko lākou kūpaʻa a me ka hilinaʻi e lilo lākou i mea koho no nā noi ʻoihana he nui.
Hana Hana
Hoʻokaʻawale ʻia nā ʻano hana o nā paipu boilermaʻemaʻe a wili ʻia.
ʻO ka hoʻoholo e hoʻohanamaʻemaʻea i ʻole nā paipu kila welded pono e hana ʻia ma muli o ke kūlana hana o ka paila, ka helu kaomi, ka pae wela, a me ke kumukūʻai.
No nā paila kiʻekiʻe a me nā wela wela, koho pinepine ʻia nā paipu kila maʻemaʻe e hōʻoia i ka palekana a me ka hilinaʻi, ʻoiai no nā paila haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o nā paipu kila welded.
Kūlana Hoʻokō Boiler Tube
Paipu kila Carbon
ASTM A1120: Hōʻike maʻamau no ka Uila Kūʻai-Welded Carbon Steel Boiler, Superheater, Heat-Exchanger, a me Condenser Tubes me ka ʻili kikokikona.
GB/T 20409: ʻO ka paipu kila maʻemaʻe me ke kaula i loko no nā paila kiʻekiʻe.
GB / T 28413: ʻO nā paipu kila welded no nā paila a me nā mea hoʻololi wela.
Paipu huila
ASTM A209: Hōʻike maʻamau no ka Seamless Carbon-Molybdenum Alloy-Steel Boiler a me Superheater Tubes.
Paipu kila kila
ASTM A249/ASME SA249: Hōʻike maʻamau no Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, a me Condenser Tubes.
ASTM A1098: Hōʻike maʻamau no Welded Austenitic, Ferritic, Martensitic, a me Duplex Stainless Steel Boiler, Superheater, Condenser, a me Heat Exchanger Tubes me ka ʻili kikokikona.
JIS G 3463: ʻO nā paipu kila kila no ka paila a me ka mea hoʻololi wela.
GB/T 13296: ʻO nā paipu ʻole kila kila no nā paila a me nā mea hoʻololi wela.
GB/T 24593: Austenitic stainless steel welded paipu no nā paila a me nā mea hoʻololi wela.
Nā Koina ʻē aʻe
Ma waho aʻe o nā kūlana i ʻōlelo ʻia ma luna no ka hoʻohana ʻana i nā boiler, hoʻohana ʻia kekahi mau kūlana ʻē aʻe i kekahi manawa no ka hana ʻana i nā paipu boiler.
No ka laʻana, ASTM A53, ASTM A106, ASTM A335, ASTM A312, DIN 17175, EN 10216-2 a me JIS G 3458.
He aha nā ana o nā paipu paila?
No nā kūlana paipu paila ʻokoʻa, ʻokoʻa paha ka laulā nui.
ʻO ka hapa nui o nā paipu paila he liʻiliʻi liʻiliʻi ma waho o nā anawaena, ʻoiai ke koho ʻia ka mānoanoa o ka paia ma muli o ke kaomi hana a me nā waiwai mechanical o ka mea.
No ka laʻana, ʻo ka maʻamau ASTM A192 no nā paipu kila kalapona ʻole me ke anawaena o waho o 1/2 in. 25.4 mm).
He aha ka ʻokoʻa ma waena o Boiler Tubes a me Steel Tubes?
ʻO nā paipu paila he ʻano paipu, akā ua hoʻolālā ʻia lākou no ka hoʻohana pono ʻana o nā paila a ʻoi aku ka paʻakikī o ka hoʻolālā a me nā koi waiwai.ʻO ka paipu, ma ka ʻaoʻao ʻē aʻe, he huaʻōlelo maʻamau ia e uhi ana i nā ʻōnaehana paipu āpau i hoʻohana ʻia no ka lawe ʻana i nā wai, me ka ʻaʻole i kaupalena ʻia i nā paipu paila.
E pili ana iā mākou
Mai kona hoʻokumu ʻana i ka makahiki 2014, ua lilo ʻo Botop Steel i mea hoʻolako alakaʻi i ka paipu kila carbon ma Northern China, i ʻike ʻia no ka lawelawe maikaʻi loa, nā huahana kiʻekiʻe, a me nā hoʻonā piha.
Hāʻawi ka hui i nā ʻano paipu kila kalapona a me nā huahana pili, me ka seamless, ERW, LSAW, a me ka paipu kila SSAW, a me ka laina piha o nā paipu paipu a me nā flanges.ʻO kāna mau huahana kūikawā pū kekahi me nā mea kila kiʻekiʻe a me nā austenitic stainless steel, i hana ʻia e hoʻokō i nā koi o nā papahana pipeline like ʻole.
Tags: Paipu paila, nui paipu paila, paipu paila paila, lauwili, paipu kila wili, paipu kila kalapona.
Ka manawa hoʻouna: Mei-27-2024