Ahu, uaʻaihueʻo ia i ka pipe & Tube

ʻO nā kīʻaha kīʻaha a me ka super Duplex uneding e kūpono i nā noi koʻikoʻi, he'āpana nui o ka paipu.

Ua hoʻohana nuiʻia nā flalex flalex i kaʻenehana i hoʻohanaʻia ma kaʻenehana hoʻohanaʻia, nā mīkini a me nāʻoihana kaʻa. He kūpono nā belexx Steel S31803 no nā papa hana i nā noi e koi ai i kaʻoi aku ka maikaʻi ma mua o keʻano 316 a me ka ikaika kiʻekiʻe. Ua loaʻa iā mākou nā Steel Steel S31803 \ / S32205 Flanges ma Stock. Ua hoʻohana pinepineʻiaʻo Duplex Steel Flael Flaes i ka mea kanu, petroechemical, a me nāʻoihana mana.

ʻO nā kila Steel Fulex S3180315 \/ S32205 \ / 2205 mau mea nui i hāʻawiʻia me ka maikaʻi o ke kaumaha a maikaʻi loa. ʻO kēia mau mea kila kila S31803 mau blap flap flang i kaulike i ka microstrucally e hana i kahi microstructure o kahi e like me 50 \ / 50 ferrite i ka ratio.

ʻO ka Bull Wold Flangsʻo ia kaʻano kaulana loa o keʻano kiʻekiʻe o ka pīkī kiʻekiʻe. ʻO ka hoʻolālāʻana o ka papaʻo Hub i hāʻawiʻia i nā flang flang flangs e hāʻawi i kahi pilina ikaika loa, a me nā blald flanged a me keʻano o ka hoʻopiliʻana. ʻO Butt kāhila i loaʻa i nā mea maikaʻi loa o ka liloʻana i ke koena kiʻekiʻe i nā kiʻekiʻe kiʻekiʻe a me nā haʻahaʻa haʻahaʻa.

ʻO ka Flange ka lua o keʻano e hoʻohana ai i keʻano o ka hanaʻana ma hope o ke kiʻiʻana. Hoʻohanaʻia nā flanges i ka wā e pono ai nā hui. Hāʻawi ia i kahi kūpono no ka mālamaʻana. Hoʻopili ka flange i ka paipu me nā mea likeʻole a me nā mea kūʻai aku. Hoʻopiliʻia nā blassup flaes i ka'ōnaehana pipeline inā mālama maʻamau ka mālamaʻana i ka wā o ka hana lāʻau.

Ua hanaʻiaʻo Duplex 2205 mau BLAGES i kahi kila kūlohelohe me nā micritic a me nā micritic microstructure. Ke kū'ē nei ka waiwai i ka chloride style strings. Hoʻohanaʻia ia ma nā wahi kūpono. Ua loaʻa nā Flanges i nā helu he 160 mai 150 a 2500 a me PN6 i PN64.

Super Duplex Steel Bull Flange Flange no nā noi noi e koi ana i ka ikaika maikaʻi a me ka paleʻana. Hāʻawi ia i ke kū'ēʻana i ka paleʻana ma muli o keʻano o keʻano kaulike kaulike. Eia kekahi, hana maikaʻi i nāʻano o nā wahi e like me nā lāʻau lapaʻau e like me nā mealāʻau, nā'ōpio.
Loaʻa i nā kila Guplex i kahi hana i hui pūʻia o nā cubic cubic cubic (bcc) ferrite a me ka maka. ʻO ka nui o kēlā me kēia o kēlā me kēia hana he hana a keʻano o ka hoʻolālā a me ka mōʻaukala wela a iʻole ka mōʻaukala. Eia naʻe,ʻo ka hapanui o nā mea hoʻokūkū Duplex i manaʻo pinepineʻia e loaʻa i nā helu likeʻole (nā nui o ka nui) o Ferrite a me Austente.
ʻO Duplex 2205 he mea kilokiloʻo Nitrogen i hoʻokumuʻia e Duplex Inselless Steel i hoʻolālāʻia e hoʻoponopono i nā pilikia o nā mea kanu maʻamau. "ʻO Duplex" e wehewehe i kahiʻohana o nā mea hoʻokūkū maikaʻiʻole i loaʻaʻole i ka Austequitic piha (e like me ka mea kanu lāʻau lapaʻau. ʻO keʻano o ka 2205 Duplex Guilless Steel i kahi loko o ka loko o ka assetete i hoʻopuniʻia e kahi papa ferrite ferrite. I ke kūlana Anne iʻole, 2205 aia ma kahi o 40-50% ferrite. ʻO 2205 ka manawa i kapaʻiaʻo ia e like me ka papa hana hana aʻo ia ka mea nui i hoʻohanaʻia ma kaʻohana Dup Fuplex.

He pale loa hoʻi ka paleʻana i ka hōʻehaʻana i ka scal stick corrosioni, haʻahaʻa haʻahaʻa haʻahaʻa a me ka neʻeʻana o ka hoʻoemiʻana i ka loiloi Ma muli o kaʻikepili haʻahaʻa haʻahaʻa i loko o ka flange, aia he pilikia liʻiliʻi o ka paʻu i nā palena palaoa i ka wā o ka hana wela.

ʻO kahi pūpū i hoʻopaʻaʻia i ka'āpanaʻekolu a me ke kūʻokoʻa me kaʻole o nā mea i hoʻopiliʻia; nā palaoa, nā wahia kūlohelohe a me nā hao; e'ākoakoaʻia e kekahi mana hou,ʻo ka mea kūpono. Pono nā mana kūikawā i ke koho a me ke noiʻana o nā mea a pau i loaʻa i nā mea āpau e loaʻa ai kahi paʻa.

Ka astm A.82 F53 UNT S327,50 Palapala i lalo o ka AHSM A AS82 NO KA HOOPAU NO KA HOOPONOPONO A182

ʻO kaʻokoʻa mua ma waena o nā helu Duplex maʻamau a me nā Super Dulex Steel Flanger ma kahi o ka molyx he kiʻekiʻe loa a me ka chromi nui i kā lākou molybdel

No nā helu austevitic maʻamau No laila, e hāʻawi pinepineʻia nā mea kōkua Flaplex Flange Flange e hāʻawi iā lākou i nāʻoihana e like me ka aila a me nāʻoihana holoholona a me nāʻoihana holoholona.

ʻO ka iʻa he'oki'īʻia, nā lehelehe a iʻole ka rim, a i loko o waho a iʻole ka hanaʻana i ka ikaika o ka hao hao No ka hoʻopili maʻalahiʻana \ / ka hoʻololiʻana o ka pilina pili me kekahi mea'ē aʻe (e like me ka flange ma ka hopena o kahi pākeke, etc. a iʻole no ka hoʻopaʻaʻana a me ke alakaʻiʻana i nā neʻe o kahi mīkini a iʻole nā'āpana o ka kaʻa kaʻa a iʻole ka huila o nā huila mai ka holoʻana i nā huila. Hoʻohanaʻia ka hua'ōlelo "Flange" no kahiʻano hana i hoʻohanaʻia e hana i nā flanges.

Hoʻolālāʻia nā flale duplex i hoʻolālāʻia me ke kilaʻo Alloyx ʻO kēia mau flaes i loaʻa i kahi papaʻeluaʻelua me nā micritic a me nā micritic micritic. Hoʻolālāʻia me nā mea kiʻekiʻe kiʻekiʻe o Nickel, Chromium a me Moltinum, e hōʻike ana kēia mau modules i nā'ōnaehana koʻikoʻi.

E hoʻohana i ka hoʻohanaʻana i ka Duplex a me Super Duplex Stickless e kaupalenaʻia ma lalo o 570¡Ãã

ʻO nā flalex flanges i kahiʻanoʻano i kapaʻiaʻo Duplex. ʻO nā mea i loaʻa i nā micritic a me nā microstruc microstrutic ma Metlallurgy. Aia nā helu likeʻole o Duplex ma muli o ka mea i hoʻopiliʻia. ʻO nā fulex fulex fuplex i loaʻa i nā flangitic maikaʻi loa a me nā waiwai austetetitic maikaʻi loa. Hoʻohanaʻia lākou e like me nā mea hou no nā mea kiʻekiʻe kiʻekiʻe i nā noi kiʻekiʻe i nā noi he nui.

Asme b16.5 duplex sterel i loaʻa i nā flanged flanges i loaʻa i nā nui mai 1 \ / 8 "a 24". Ke hilinaʻi nei i ka nui, loaʻa nā flanges i nā papa likeʻole. ʻO ka papa o 150 duplex paila i ka papa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa loa i ka 2500.

ʻO keʻano o ka 2205 Duplex Guilless Steel i kahi loko o ka loko o ka assetete i hoʻopuniʻia e kahi papa ferrite ferrite. I ke kūlana Anne iʻole, 2205 aia ma kahi o 40-50% ferrite. ʻO 2205 ka manawa i kapaʻiaʻo ia e like me ka papa hana hana aʻo ia ka mea nui i hoʻohanaʻia ma kaʻohana Dup Fuplex.

Ua paʻakikīʻo Duplex Steel Buel Burning Flange e hōʻemi ana i nā kalaʻana ma muli o ko lākou ikaika kiʻekiʻe a hana i ka ikaika paʻakikī. Eia nō naʻe, ma muli o keʻano o ka nui o kahi kila nui,ʻoi aku ka nui o ka fladge i ka corwetional e pili ana i ke kai.

ʻO ka Bull Wold Flangsʻo ia kaʻano kaulana loa o keʻano kiʻekiʻe o ka pīkī kiʻekiʻe. ʻO ka hoʻolālāʻana o ka papaʻo Hub i hāʻawiʻia i nā flang flang flangs e hāʻawi i kahi pilina ikaika loa, a me nā blald flanged a me keʻano o ka hoʻopiliʻana. ʻO Butt kāhila i loaʻa i nā mea maikaʻi loa o ka liloʻana i ke koena kiʻekiʻe i nā kiʻekiʻe kiʻekiʻe a me nā haʻahaʻa haʻahaʻa.

Ua hoʻohālikelikeʻia i nā mea hoʻokūkū austeditic austevitic,ʻoi aku ka nui o nā mea kila fuplex iʻoi aku ka nui a me nā ikaika a me ka hoʻoikaikaʻana i ka paleʻana i ka crc Hōʻike pū lākou i ka paʻakikī kiʻekiʻe ma mua o nā mea kanu ferritic

ʻO kaʻikepili chromium ma waena o 20-28%,ʻo ia ke kumu he meaʻole s31803 \ / s32205 makapō i kapaʻia he nui. Ma kēia phenomenon, kahi pale ho'ōla pilikino e hoʻomālamalama ana i ka paleʻana o ka oride e hoʻopuni ana i ka fladge e hana ana i ka oxidation.

Zhengzhau hu piei
Loaʻa iā lākou kahi hoʻolālā e hiki ai i nā pipes e hele i loko o ka flange aʻimi i ka kūpono kūpono no ka pilina. ʻO ka Astm A182 Kūʻai F53 Wnrf Flange i hāpaiʻia ka'ā'ī i hāpaiʻia.
Din225677 i nā alohō me ka'ā'ī pn25 pn40 DN6-DN150
Nickel

ʻO ka manaʻo kumu maoli o ka dual-phase cheel lor wild but clues e hana i kahi hui chess e hana i kahiʻano likeʻole o ka ferrite ʻO keʻano o keʻano o ka chemika o nā fuplex steel fuel flanges e kaulikeʻia e hana i nāʻano likeʻole o ka ferrite a me ka austentite ma lalo o nā kūlana i hoʻololiʻia.

Ka hui pūʻana o ka chromium, molybdenum a me nā nitron e hāʻawi i ka fuplex a me nā hana o nā wahi o ka moana.

Hōʻikeʻiaʻo Duplex 2205 e ke kū'ēʻana i ke kū'ēʻana i ka corrosion stristing

10 # 20 # Q235B Astm Assm Accings CHEEFESING Tipe Cee Coeck, Tee-Come, Foffer, FONG, BOD, CHONTER, CHONTOT

ʻO nā fulex flalex flang flanges e paʻakikī ana i nā mea e kū nei i ka paleʻana. ʻO ka Microstoructure o kēia kila i loaʻa i kahi hui o Ferrite a me Austentite mau pae. No laila, loaʻa iā lākou nā hiʻohiʻona o nā mea kanu ferriticʻelua a me nā meaʻala.

Duplex 2205,ʻAʻoleʻo S32205, he mea kila kila kila e like me ka inoa likeʻole o ka micrite like me Austente. ʻO kēia papa ka mea kaulana loa, aʻo kēia mau'āpanaʻelua i hoʻonui nuiʻia ma luna o 316 mau mea kila kila i nā'ōlelo e hāʻawi ai i ka ikaika a me ke kū'ēʻana.

Ua hoʻomaikaʻiʻo Super Duplex 2507 Butt Weld Flanging i ka paleʻana i ka corsortion, e hana pono iā lākou iho i nā mea noi Ma muli o nā hiʻohiʻona o Duplex a me Super Duplex Stielless Steel Welled Fulture, ua hoʻohana pinepineʻia lākou i nā mea kūʻai aku a me nāʻoihana kanaka.

Super Duplex Steel Bull Flange Flange no nā noi noi e koi ana i ka ikaika maikaʻi a me ka paleʻana. Hāʻawi ia i ke kū'ēʻana i ka paleʻana ma muli o keʻano o keʻano kaulike kaulike. Eia kekahi, hana maikaʻi i nāʻano o nā wahi e like me nā lāʻau lapaʻau e like me nā mealāʻau, nā'ōpio.
Loaʻa i nā kila Guplex i kahi hana i hui pūʻia o nā cubic cubic cubic (bcc) ferrite a me ka maka. ʻO ka nui o kēlā me kēia o kēlā me kēia hana he hana a keʻano o ka hoʻolālā a me ka mōʻaukala wela a iʻole ka mōʻaukala. Eia naʻe,ʻo ka hapanui o nā mea hoʻokūkū Duplex i manaʻo pinepineʻia e loaʻa i nā helu likeʻole (nā nui o ka nui) o Ferrite a me Austente.
ʻO Duplex 2205 he mea kilokiloʻo Nitrogen i hoʻokumuʻia e Duplex Inselless Steel i hoʻolālāʻia e hoʻoponopono i nā pilikia o nā mea kanu maʻamau. "ʻO Duplex" e wehewehe i kahiʻohana o nā mea hoʻokūkū maikaʻiʻole i loaʻaʻole i ka Austequitic piha (e like me ka mea kanu lāʻau lapaʻau. ʻO keʻano o ka 2205 Duplex Guilless Steel i kahi loko o ka loko o ka assetete i hoʻopuniʻia e kahi papa ferrite ferrite. I ke kūlana Anne iʻole, 2205 aia ma kahi o 40-50% ferrite. ʻO 2205 ka manawa i kapaʻiaʻo ia e like me ka papa hana hana aʻo ia ka mea nui i hoʻohanaʻia ma kaʻohana Dup Fuplex.

ʻAʻole hiki i ka D32205 DUPLEX Steel Asme Sely Asme Sa182 Butt Weld Flanges a me ka mana o ke kai a me ka mana o ke ola.