Myanmar (burmesee)

ʻO Nickel-Copper-copper-colloy 400 moll chery 2.4360 ʻO Moel 400 kahi keleawe a me nā nokel e pili ana i ka moky mody e pili ana i kēia lā ma muli o kona hana kiʻekiʻe. ʻO ka alloy ka mea maikaʻi loa a me nā pale alkili. Eia kekahi, he ikaika maikaʻi ka nui, nā hopena heʻe maikaʻi loa, maikaʻi loa ka maʻi hoʻohuwali wai, a hiki ke paʻakikī i ka hana anuanu. Eia kekahi, hiki iā ia ke hoʻohana i nā noi me nā mahana i ka nui o ka miner mai ka minius i 538 degal celdsius.

Nilo allloy 36, w.nr 1.3912, Gockel ka nui o keʻano o ka carbon.

ʻO ka kila stiinless he'āpana hao o ka hao e paleʻia ana i ka wikiwiki. Aia ma ka liʻiliʻi he 11% chromium a loaʻa paha i nā mea e like me ke carbon, nā mea'ē aʻe a me nā mentals'ē aʻe a me nā metala'ē aʻe e loaʻa ai nā waiwai'ē aʻe. ʻO ke kū'ēʻana o ka ceraelless i nā hualoaʻa i nā huapalapala mai ka chromium, kahi e hana ai i ke kiʻi kiʻi e hiki ai ke pale i keʻano o ka oxygen.

ʻO Nickel Alloy 400 a me ka moa 400,ʻikeʻia e like me ka Nok4400,ʻo ia ka Brictile Nickel Uaʻikeʻiaʻo Nickel Alloy 400 i kona paleʻana i nāʻano kūlike, me Alkaliis. No ka meaʻo Monel 400 a iʻole he 400 kahi i hana i ka metal i loaʻa, he nui keʻano a me ka ikaika. Ma ka hana anuanu astm b164ʻAʻoleʻo Br Stock Stock, i kauʻia nā pae kiʻekiʻe o keʻano o keʻano o ka miclotrunical.

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.

A789 UNS S31803 a me URT S32205ʻElua mau helu Duplex i hoʻohana pinepineʻia ma nāʻano hana maʻamau. Uaʻikeʻia kēia mau kīʻaha duplex s3180. ʻO A789 kahi kiko'ī e uhi ana i nā'āpana seamless a me nā tubes i hanaʻia mai Duplex Inselless Steel.

Ua hanaʻia nā momona o ka pīpī 304 ʻO kēia mau mea hoʻopiʻi S30400 e hoʻohana ana i ka hoʻohanaʻana i nā mīkini loea a me nā kaʻina hana, e hōʻoiaʻiʻo ana e kūpono a hilinaʻi lākou.

Astm A234 e pili ana i ka carbon carbon a me nā kila kila i uhiʻia e nā mea hou o ka sho-8,9. etc.

ʻO S31803ʻO ka mea kila kila he niygen alloygen alloygen alloyx stickless stickless steel ferelless e pili ana i 22% chromium, 3% molybdem, a me 5-6% nickel. Ma kahi o ka ikaika kiʻekiʻe a me ka maikaʻi maikaʻi loa, he kūlana kiʻekiʻe loa ia i keʻano o ka corrosion maʻamau, a me ke kaumaha. Nā waiwai noʻonoʻo.

ʻO nā mea i hoʻopaʻaʻia-expast

ʻO Jontar 36® he kapa nulkel-hao, ka haʻahaʻa haʻahaʻa haʻahaʻa e loaʻa ana i ka makahiki 36%

ʻO kahi'ōnaehanaʻo Steel Falselleleleless ka huahana o ke koho no ka laweʻana i nā mea aloha a iʻole nā ​​waimaka a me nā wahi kiʻekiʻe a me nāʻano kiʻekiʻe. Ma muli o nā waiwai o nā Aesthetic o nā kila ponoʻole, e hoʻohana pinepineʻia nā paila i nā noi o nā mea hana.

Hāʻawiʻo Steel Flaes i kahi ala maʻalahi no ka hoʻomaʻemaʻe, nānā a hoʻololi paha. Hele pinepine lākou i nāʻano a me nā mea e hiki ai ke hele mai i loko o nā'āpana a me nāʻano rectangular. Hui pūʻia nā flanges i kēlā me kēia e ka bolting a hui pū i ka'ōnaehana piping ma keʻano o ka neʻeʻana a iʻole ke kauʻia i nā helu kiko'ī; 150Lb, 300lb, 400lb, 600lb, 900lb, 1500lb a 2500lb.

ʻO kā mākou Hoʻohui Hoʻohui Hoʻohui Nui i nā mea makapō e like me ka pauʻana o ka makani, a hana nuiʻia ke poʻo kiʻekiʻe, a ua kokoke nui keʻano o ke kai,ʻo ke kumu nui o ke kai,ʻo ia ke kumu nui o ke kai,ʻo ia ke kumu nui o ka moana kai.

ʻO nā flanges kahi'āpana o nāʻoihana e hoʻihoʻi ana i kaʻoihana. ʻO ka hapanui o nāʻoihana,ʻo ka oihana a me ke aila, e mālama ana i ka wai o nā makasaun e hoʻohana i nā paipuka pono'ī
A789 UNS S31803 a UNS S32205 SEMPLES TUBING

Asme b36.19m ka mea kiko'ī maʻamau no nā pipes kila kila, e hōʻike ana i nā dimensies, a me nā koi ponoʻole.

S32750 S32760 Super Dulex Stickless Steel i nā kīwī ikaika kiʻekiʻe
Ua hoʻomohalaʻiaʻo A105 Flange i kēia mau mea a hanaʻia i nāʻano likeʻole a me nāʻano likeʻole. ʻO ka carbon steel flange me ko lākou mau nelled necks maikaʻi nā mea i kohoʻia no ka pīpīʻana me keʻano o ke koʻikoʻi o ke kaumaha.
\ / 5 / ^ E pili ana

Incooloy alloy 926 (Uns N08926 \ / W. NR. 0,4529 ʻO ka Nickel a me Chromium nā'ōlelo o kēia alloy e pale aku ai i keʻano o nā wahi ākea.

duplex 2205 mau pipes
Pākuʻi i ka paila
Hōʻike ia i ke kū'ē maikaʻi i ka hanaʻole a me ka hōʻemiʻana i nā wahi. Hoʻokumu kēia Alloy i kahi kiʻi pīkī o ka pipi
Astm B677 URT N08925, URT N08926

ʻAʻole pono ia e hana i nā'āpana miss ma hope o ka liloʻana. Ua hoʻohana nuiʻia ma kaʻoihana meaʻai, wai, kūkulu, ke kūkuluʻana, ka haʻahaʻa haʻahaʻa a me nā noi kiʻekiʻe. Hoʻohana nuiʻia ma ka coundile Premium, i weheweheʻia he 18 \ / 8, e pili ana i ka pakeneka o ka chromium a me ka nickel.

Hiki i kahi flange ke pā i ka uhi no ka uhiʻana a iʻole paniʻana i ka hopena o kahi paipa. Ua kapaʻia kēia he ahi makapō. No laila, manaʻoʻia nā flanges e lilo i nā'āpana kūloko i hoʻohanaʻia e kākoʻo i nā'āpana mechanical.

ʻO ka pāpala kīwīʻoleʻo Stelse 316
ʻO nā pipes maʻamau maʻamau i hoʻohanaʻia ma ka wai wai o ka wai 304 a me 316 304ʻO keʻano o ke kahe wai wai e lele ana i ka ikaika o ka maka ma keʻano he 2 mau manawa o ka paila balota maʻamau. ʻO ka ikaika o ka mea e hoʻoholo ai inā hiki ke ikaika ka pipa ka wai a me ka lōʻihi, palekana a hilinaʻi

I ke kūlana Anne i loaʻa, S31803 i kahi o 40-50% Ferrite. Ua haʻi pinepineʻiaʻo S31803 e like me ka papa hana hana aʻo ia ka mea i hoʻohana nuiʻia ma Duplex Stick Crainless Sweeller Steel. Pono e hoʻohanaʻia ka hoʻohanaʻana o S31803 i nā paila Steel pipe i nā mahana ma lalo o 600/Ãf.

ʻO Al6xn kahi mea i aloha nuiʻia me ka paleʻana i ka paleʻana i ka paleʻana, crevice corrosion a me ke kaumaha corrosione a me ke kaumaha ʻO Al6xn he 6 molly alloy i hoʻomohalaʻia no ka hoʻohanaʻana a hoʻohanaʻia i nā wahi ākea nui. He Nickel kiʻekiʻe (24%) Ua hoʻohana muaʻiaʻo Al6xn no kāna mea i hoʻomaikaʻiʻia a me ka crevice corrosion corostion i loko o nā chrides. He mea kila kila a me keʻano maʻamau.

ʻO ka Astm A333 e wehewehe i nā koho balota cheal coal no nā noi haʻahaʻa haʻahaʻa no nā noi haʻahaʻa haʻahaʻa. Ltcs a iʻole ka hoʻohaʻahaʻa haʻahaʻa o ka carbon carbon e uhiʻia ma lalo o kēia kiko'ī kiko'ī. ʻO A333ʻO Carbon Steel Cryogen Cryogen i hōʻikeʻia e ka Astm i loaʻa i nā waiwai a me ka paʻakikī maikaʻi. Hiki ke hoʻomaikaʻiʻia ka paleʻana o keʻano o ka alloy ma ka hoʻohanaʻana i kekahi mau hana kino.

ʻO ka inctoel 600 mau pahu e pili ana i ka Nicokal ʻO ka inconil 600 mau pahu e pili ana i ka maloʻo maloʻo cl2 a me nā mea'ē aʻe e like me nāʻano likeʻole a me nā kiʻekiʻe kiʻekiʻe. ʻO ka alloy 600 bar he Nickel-chromium alloy me ka pale o ka oxidation maikaʻi a me ke kū'ēʻana i ka wai e hoʻonui ai i nā wela.

Hōʻikeʻiaʻo Inconoel 625 Coil e kona paleʻana i ka oxidance maikaʻi loa i ka oxidation, kiʻekiʻe a me ka luhi. Astm B443 UNT N06625 FREE ACVENEL BET i hoʻohanaʻia ma ka AETOPE a me nāʻoihana a me ka nui a me ka nui a me ka nui a me ka nui a me ka nui a me ka nui a me ka nui a me ka nui

ʻO nā pipes maʻamau maʻamau i hoʻohanaʻia ma ka wai wai o ka wai 304 a me 316 304ʻO keʻano o ke kahe wai wai e lele ana i ka ikaika o ka maka ma keʻano he 2 mau manawa o ka paila balota maʻamau. ʻO ka ikaika o ka mea e hoʻoholo ai inā hiki ke ikaika a me ka nui o ka wai a me ka minamina, palekana a hilinaʻi.

Hoʻohanaʻiaʻo Astm 182 no nā'ōnaehana hoʻoikaika, me nā flanges, nā mea kūpono e like me nāʻano likeʻole e like me nā code asme.

Incooloy 800th Flange i loaʻa iā mākou kahi hana ikaika i kaʻoihana no ka hanaʻana i nāʻano kiʻekiʻe o nā mea kūʻai aku. Hana mākou i nā flangy 800 flanges e hilinaʻi a kiʻekiʻe i ka maikaʻi. Hoʻohana mākou i nā kumuwaiwai kūʻai mua a me ka mīkini holomua no ka hanaʻana i ka Astm B564 URT N08800 UPOLOY 800 FOLLARY 800 FILTOY 800 BLUES 800 FOLDER 800 FILLY.

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.

ʻO Orcontel 625 BAB BACKʻO kekahi o nā helu maʻamau o nā helu maʻamau o ka paepae i loaʻa. ʻO ka pahu a puniʻo Ams 56666. Hiki ke hoʻohanaʻia ka inconiel 625 i nāʻano noi likeʻole. ʻO ka hoʻomaʻamaʻa 625 he ikaika kiʻekiʻe,ʻoi aku ka maikaʻi o ka hanaʻana a me ke kū'ē maikaʻi loa. ʻO keʻano o ka mahana o ka mahana no ka incontel 625 hoʻomaka i nā mahana o Cryogenic ma keʻano he 1800.f.

Astm A312 TOPPTED AUPE NO KA HOOPONOPONO, NANUM E PILI ANA I KE ATENDED AUTED AUTED SILD SMALD SMALDS ATERTEDIVER ATETED ATUTED ATUTED ATUTED ATUTED ATUTED ATUTED ATUTED ATENDERS. Hanaʻiaʻo ka mokulele mokuleleʻo 316

ʻAʻoleʻo N08367 i kapa pinepineʻiaʻo Alloy alowbden a me ka currosity superidet nui a me ka curvice

ANSI B16.5 Incontel flanges, incloy werktoff nr. 1.4876 ka flangerial flanges, incoay reprod n08800 clanges

Ua hoʻohana pololeiʻia nā Copper-Nickel i nā fungs i ka sluding ma luna o ka paipa. Hoʻohanaʻia ia i nā noi e koi pinepine ai i ka lōʻihi. ʻO Fupro Nickel mau mālamalama makapō, ma kaʻaoʻao'ē aʻe, e hoʻohanaʻia e mau ana a iʻole nā ​​pilina piliʻole a iʻole e pili ana i kekahiʻaoʻao.
Incoay 800th flange
Seamless Tube
Pākaha welm
Weld Dube
Nā mea kūʻai aku
Nickel alloy bar & rods
Nā papa koho balota a me nā pale a me nā'āpana
Nā mea hoʻohana uila uila
s32750 Kahuila Stepx Stepeat 14410 Pipa
ʻO nā mea kūʻai akuʻo Steel Al-6xn Tube Asme SB 676 Un N08367 TUBING
Lōʻihi: e like me kāu koi. "

Astm A240 Type 2205 Plate Actex Stainleless Guilleless But Membery E hoʻohana pinepineʻia i ka hanaʻana i keʻano o keʻano hana, a me ke kaʻaahi a me kaʻenehana. Sa 240 Gr 2205 pepa i hanaʻia mai ka papa kiʻekiʻe 2205

I mea e hōʻike ai i ka pipeline, pono e wehe i ka hose pololei i ka papeline. Ke hoʻohana nei i nā pākuʻi likeʻole, pono e hoʻohanaʻia nā kīwaha pila. Ke hoʻohanaʻia ka pipeline, e hoʻohanaʻia ke kihi e hoʻololi i ka nui o ka paila. I ka wā eʻoi aku ai, ke alaʻekolu e hoʻohana ai i ka pili o ka hoʻouluʻana a me ka nui o ka huiʻana i ka nui o ka paila o ka piko. , Ma ka pilina o nā mea hana likeʻole, aia nō hoʻi nā mea pili a me nā mea hoʻopili a me nā plugs o ka mea kūʻai.
Incoay 800th flange
Seamless Tube
Pākaha welm
Weld Dube
Nā mea kūʻai aku
Nickel alloy bar & rods
Nā papa koho balota a me nā pale a me nā'āpana
Nā mea hoʻohana uila uila
s32750 Kahuila Stepx Stepeat 14410 Pipa
ʻO nā mea kūʻai akuʻo Steel Al-6xn Tube Asme SB 676 Un N08367 TUBING
Inconel 600 pick antioxdant reistivant
Hāpaiʻia ke alo o ke alo o ke alo o ka maka i ka maka o 304
ʻO nā Piʻi Stelley Stel 304 316 316L

Hōʻike i ka steritel saniel no ka 304 Hiki ke nānāʻia ka wahi Welded ma o ka radiography. Ua hoʻonuiʻo ia i ka piko a me ka blange i hoʻomehana i ka haʻalulu a me kaʻeha i loko o ka paila. Nani loa ka flange no ka hoʻohanaʻana i kāu mau noi koʻikoʻi a he kūpono no ka hoʻohana me ka ea, wai,ʻaila maoli, a me ka moku kūlohelohe, a me ka kao mau.
Incoay 800th flange
Seamless Tube
Pākaha welm
Weld Dube
Nā mea kūʻai aku
Nickel alloy bar & rods
Nā papa koho balota a me nā pale a me nā'āpana
Nā mea hoʻohana uila uila
s32750 Kahuila Stepx Stepeat 14410 Pipa
ʻO nā mea kūʻai akuʻo Steel Al-6xn Tube Asme SB 676 Un N08367 TUBING
GRARAN 36 DUCT ONT: 0.2-6mm, WT: 0.02MRM

304 S30400 1.4301 PIPING Shealbols 304 Stielless Steel Pre-Fabrication Pre-fabrication

Astm A312 TOPPTED AUPE NO KA HOOPONOPONO, NANUM E PILI ANA I KE ATENDED AUTED AUTED SILD SMALD SMALDS ATERTEDIVER ATETED ATUTED ATUTED ATUTED ATUTED ATUTED ATUTED ATUTED ATENDERS. Hanaʻiaʻo ka mokulele mokuleleʻo 316

ʻAʻoleʻo N08367 i kapa pinepineʻiaʻo Alloy alowbden a me ka currosity superidet nui a me ka curvice

ʻO Alloy 800 he Nickel-Irkel-chromium alloy me ka ikaika kiʻekiʻe a me ka paleʻana i ka ikaika a me ka corrosiot i nā kiʻekiʻe kiʻekiʻe. Astm B407 URT N08800 INCOLOY 800 W. NR. 1.4876 ka pape welded i hoʻohana nuiʻia no ka hanaʻana i nā mea hana e koi ai i ke kū'ē

Ua hoʻohanaʻiaʻo Hatelloy C2000 mau tubes i ka pākeke kikowaena me ka hoʻopiliʻana i nā lako hoʻoiliʻana, me nā lāʻau uila.

Nā noi maʻamau no ke keleawe-Nickel 70 \/ 30

ʻO WPHY 52ʻO nā Flights i manaʻoʻia e mālamaʻia e kekahi a iʻole nā ​​mea hou aʻe e hoʻohana ai, e hoʻohālikelike ana.

Mai kahi hiʻohiʻona olakino kanaka,ʻo ka Nickel 400 Specacle makapō, e hoʻohana pono ana e hoʻomaʻemaʻe i nā kīʻaha hydroflucluc

ʻO Alloy 800ʻO nā'ōlaʻiʻulaʻula i loaʻa iā mākou he waiwai ikaika i loko o kaʻoihana no ka hanaʻana i nāʻano kiʻekiʻe o nā mea kūʻai aku. Hana mākou i nā flangy 800 flanges e hilinaʻi a kiʻekiʻe i ka maikaʻi. Hoʻohana mākou i nā kumuwaiwai kūʻai mua a me ka mīkini holomua no ka hanaʻana i ka Astm B564 URT N08800 UPOLOY 800 FOLLARY 800 FILTOY 800 BLUES 800 FOLDER 800 FILLY.

S32750 Super Dilplex Colle Hand Ledunger 1.4410 1.4501 Coil
Hiki i nā kīleʻa 254 ke nānā aku i ke koʻikoʻi kiʻekiʻe a me keʻano o keʻano kiʻekiʻe a me ka pae kiʻekiʻe ma ka pae kiʻekiʻe.
ʻO nā pahu Steel Barlex & Rods
Ua kohoʻiaʻo Sch40 Monel 400 paila e like me Werktoff helu 2.4360 a me keʻole N04400. Ua hoʻokumuʻiaʻo Analo 400 Oploy ma o Memle 400 Pipe, Mely 400 Pipi 400 Pipi 400 Pipa & Nicike & Nicikelom Elalo 400 Pipa 400
Astm asme sb 164 monel 400 ceel bar ches und n04400 n04400 n04400 n04400 Noky Bar

ʻO nā huapalapala kiʻekiʻe, molybdenum a me nā hualoaʻa e like me ka helu o nā mea e like me nā mea e pili ana i ka madestice

304 \/ 304l i hoʻohanaʻia e like me nā'āpana e pono ai e lilo i makika, e pono ai a iʻole ka poli. ʻO kahi kumu maikaʻi maikaʻi maikaʻiʻoleʻo ia i ka helu kila kila. Maikaʻi no nā wahi o nā kikowaena e like me ka pepa a me nāʻoihana maʻamau a me nā lawelawe haʻahaʻa haʻahaʻa. No ka hoʻohanaʻana i kahi o ka paleʻana o ka corrosion a me nā mea hana maikaʻi nā mea pono nā koi nui. 304 \/ 304l ka mea iʻaeʻia i loko o ka dairy, nā mea inu a me nāʻoihana'ē aʻe kahi i loaʻa ai ke kiʻekiʻe o ka hygiene a me ka hoʻomaʻemaʻe.

Inconel 600 seamless tubes of reseres of resard res res resard res res res res res reserns res res resuss res chesed astm b167ʻO nā mea i hanaʻia e kākoʻo nuiʻia.

Hāʻawi kēia i ke kū'ē i ke kū'ēʻana i ka sulfuric acid. Loaʻa iā ia kahi mea iʻike nuiʻia, e hoʻonui i kona paleʻana i ka oxidizing a me nā kaʻina hana i hoʻohālikelikeʻia me nā oxygen.

Astm A182 F11 Class 1 Flange keʻano o ka hoʻopiliʻana iʻelua mau piptes, nā pā a me nā awāwa. Aia kēia i ka chromium molybdenum e pili ana i ka helu kila alloy

ʻO kekahi mau mea'ē aʻe, akā, ikaika loa'oxidizing Aciding e like me ka nitric acid. ʻO nā alloys i loaʻa i ka molybdenlum maʻamauʻaʻole hana i kēia mau wahi.?

Ua hoʻolālāʻiaʻo Incontel 7188 Chomium-Molybdenum Guiperiyum ʻO kēia Nickel Anuy Achirits e hōʻike nui ana i ka lōʻihi o ka Yield, Tensile a me Creep Ruppture i nā waiwai kiʻekiʻe ma ke kiʻekiʻe kiʻekiʻe. Ua manaʻoʻiaʻo Inconel 718 no ka hoʻohanaʻana i ka lōʻihi o ka lōʻihi mai ka haʻahaʻa haʻahaʻa i ka 1200/ã.

Uaʻikeʻiaʻo Nickel i kahi o 800 i ka paipaʻo Axloy Hexagonal Pop Ke'ōlelo pololei nei, e hāʻawi i ka paipai o ka incoay 800

Ua hoʻohana nuiʻia ia ma ka hana o ka aila a me kaʻimiʻana i ka hau

Loaʻa iā Fondellos C2000 i nāʻano likeʻole a me nā mānoanoa,ʻo kēiaʻano o ka mickel-chillonum-molybden nui no kona ikaika nui a me ka corrostium-molybden

Uaʻoi aku ka nui o ka Super Duplex 2507 ma mua oʻelua mau papa o nā mea hoʻokūkū Austenitic

Asme Sb564 alllol alloy 601 flacks flanger incontel 601 ʻO nā kumuwaiwai i nā'āpana likeʻole me ka ratio hoʻokūkū. Loaʻa iā 601 18% Nominil, 21% Chromum, Carbal,ʻo Kengante,ʻo ka Silfurs, ka māla ma keʻano. Aia nāʻano likeʻole e like me nā mea e like me ka slanged flanged, chenged clangs, inctoel 601 slup ma nā flanges, a laila ma luna. Ua ikaika nā māla o kēia waiwai, he corisiono ke kūpaʻaʻana i nā consorion e hoʻomaloʻoʻana i nā mea hoʻohana a me ka nui.

ʻO Nickel 200 Flanges i ka Nickel 200 mau Blanger, ua paʻaʻole nā ​​Blangs Eia nō naʻe,ʻo ka astm B564 UNT N02200 mau mea makapō i keʻano o ka hanaʻana a me ka hanaʻana no ka hoʻohanaʻana i nā lako hana meaʻai.