Nā papa kiʻiʻo Duplex a me nā pale a me nā'āpana

ʻO nā mea kūʻai akuʻo Gensenless 236 Ua hōʻikeʻia kēiaʻano kiʻekiʻe kiʻekiʻe i nā noi e pili ana i nā noi i hōʻikeʻia e nā hopena o ka crlolor
Nā papa kiʻiʻoniʻoni a me nā pale a me nā'āpana

ʻO Titanium ka hana a Titinium e pili ana i ka 60% o nā kila kila a me nā nickel a me Nickel, e hana ana kēia koʻikoʻi e like me keʻano nui e like me Aerospace.

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 Excontel 718ʻo ia kahi inoa inoaʻo Nickel-Chomium-chromitium ʻO kekahi o nā mea nui loa i ka hana o ka hana o ka astm b670 Incontel 718 ka pepaʻo ka papa hana papa. Aia heʻelua mauʻano nui o nā hanana hanana 718 i loaʻa ma ka mākeke: i hoʻopiliʻia a me ke anuanu.

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.

ʻO nā mea kilokilo maoli nō hoʻi e piliʻole a me ka hanaʻole, e hōʻoiaʻo ia, a e hōʻoia ana kona longevity e hōʻoluʻolu i nā pono o ke kūkuluʻana i ke kūkuluʻana. Eia kekahi,ʻaʻole ia e hōʻike i nā mea hoʻohui e hiki ke hoʻololi i kāna huiʻana i ka wā e hoʻopili ai me nā mea e like me ka wai.

Ma kahi o nā pōmaikaʻi o kēia mau mea e pono ai,ʻo ka mea kila kūponoʻole, he meaʻoluʻolu loa,ʻoi aku ka maikaʻi, maʻalahi hoʻi e mālama i nāʻano likeʻole. Ma muli o kahi hopena, hiki ke loaʻa ka kila stielless i nā mea he nui i kēlā me kēia lā. E pāʻani ana i ka hana kaulana no ka huiʻana o kaʻoihana, e me ka mana, ka hoʻokele,ʻoihana, me nā lāʻau lapaʻau.

ʻO ka heleʻana o Ferrite i loko o ka Duplex 2205 Weld Pipe ka mea e hāʻawi ai i kahi hana madia o keʻano o ka caustic.

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.

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 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.

ʻO ka manawaʻo Hatelloy kahi hua'ōlelo e pili ana i kahi pūʻulu o nā mea hoʻohui o nā corrostant consistant consian i hoʻokumuʻia i ka nickel. Loaʻa i nā mea hoʻokūkū kūʻokoʻa o nā waiwai e hāʻawi iā lākou me ka ikaika o ka paleʻana o ka ikaika. E like me ia, uaʻaeʻia ia i loko o ke kaʻina hana a me nāʻoihana e pili ana, a i kēia manawa he 50 mau makahiki he 50 mau makahiki o ka hōʻikeʻana i nā mea kūʻai aku ma keʻano he nui.

254Smo (UNT S31254, Astm F44, 1.4547) kahi mea i kapaʻiaʻo Austequitic Still. Ma ka hoʻonuiʻana i kaʻikepili molybden nui i 6%, ua hoʻokō ia i kahi helu kūlike i ka helu (pren)> 43

Astm asme sb 164 monel 400 ceel bar ches und n04400 n04400 n04400 n04400 Noky Bar
Asme b36.19m ka mea kiko'ī maʻamau no nā pipes kila kila, e hōʻike ana i nā dimensies, a me nā koi ponoʻole.
GRARAN 36 DUCT ONT: 0.2-6mm, WT: 0.02MRM

Ua liloʻo ia i ka pōkōʻo And66 Uaʻikeʻia kēiaʻano hao a me ka chrome no kona pale kiʻekiʻe i ke kuʻekuʻeʻana, a me kona mau wā e like ai. 316 hiki ke kiʻiʻiaʻo GRAEELY TUSEE TUBING i nā kīwīʻelua a me nā kīwī i hala e hoʻokō ai i nā pono o nā mea kūʻai aku.

DIN931 URT N08825-INCOLOLOLO 825 BOLDAL EXTIAL ONL

ʻO ka inctoel 625 he hopena paʻa i ka hopena o ka supernay breakthered,ʻo ia ka ikaika kiʻekiʻe ma nā kiʻekiʻe kiʻekiʻe.

ʻO ke kila stiinless he'āpana hao o ka hao e paleʻia i ka wikiwiki a me ka corrosiot. 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 ka paleʻana 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

Kaulana e like me kahi wela wela-resistant ʻO nā waiwai maikaʻi loa o nā mea kūʻai aku o ka incloy 825 mau mea pāʻani i ko lākou mau pale kiʻekiʻe a me ka ikaika kiʻekiʻe i ka hoʻonuiʻana i ka wela. ʻO ka mea nui o kēia mau hiʻohiʻona i manaʻoʻia he mea koʻikoʻi ma nāʻoihana he nui. No laila,ʻo ka hoʻohanaʻana o'Apesmu B425'Uno N08825 mau Bolts e pili like me nāʻenehana e like me ke ao ākea, e hōʻiliʻili ana i ke keʻena kaulike a me nā'ōnaehana kōkua.

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

Alloy 800 uld cheld clanges
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

ʻO Duplex 2205 mau mea paʻa i ka paʻakikī a paʻakikī hoʻi i ka wā kiʻekiʻe e loaʻa ana i nā kiʻekiʻe kiʻekiʻe o ka ikaika o ka chromicile Eia nō naʻe, hiki ke hoʻopauʻia i kēlā mau mea kūʻai akuʻo nā mea kanu lole ʻaʻole i hanaʻia a poinoʻole. Ua emi loa kēia anomal e hiki mai ana. 2205 nā mea pāʻani duplex e hoʻohana i nā hana leʻaleʻa i hanaʻia mai Ferritic a me Austevitic Findit

ʻO ka recyclable piha a me ka recyclable,ʻo ka kila kila,ʻo ia ka ¡° Green Offiver Offiant¡ ± lōʻihi. I kaʻoiaʻiʻo, i loko o kaʻoihana kūkulu,ʻo kāna helu hoʻolaʻa maoli ua kokoke ke kiko'ī i ka 100%.

ʻO kēia mau Astm A350 Flanges LF3 ke kūpono no ka hoʻohanaʻana i ka 150of (lf3). ʻO kēia mau LTCs A350 LF3 Orivice Plate Flaes i hoʻohana pinepineʻia ma ka ikaika o ka ikaika o ka ikaika.

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

ʻO nā pahu Steel Barlex & Rods
SML PPL PPS UN S32750
Astm A106 Ka helu BIP PPET ADT e like me Astm A53 Sign A5L
S31803 1.446 dupxx2205 nut din934

Hāʻawiʻo Duplex 2205 mau ahi i ka paleʻana i ka culfide sulfide e kū ana, a me keʻano crevide pitting a me ka crevice corrosion resortior resistant superior ma hope o 317l.

Hāʻawiʻo Hadely i ke kū'ē maikaʻi loa i ka hōʻemiʻana a me ka hoʻemiʻana o ka hoʻomaʻemaʻeʻana i nā maʻi corrosive, e like me ke kūʻana i keʻano o ke kaua

Ua hoʻomaikaʻiʻia kēia papa inoa Incloloy 800HS i nā waiwai kiʻekiʻe. Ke kamaʻilio nei mākou e pili ana i kona paʻakikī,ʻo kēia asme SB409 N08811

Pono e hoʻopaʻaʻiaʻo Stiinless ma kahi o ka liʻiliʻi o 10.5 pakeneka chromium. Ke hilinaʻi nei i ka papa, he nui nā kiʻekiʻe chromium kiʻekiʻe, a me nā mea hana hou, nitronim, pitronim

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
Pākuʻi i ka paila
www.thpipiworhs.
Weld Dube
Jcopipe.com
Astm B676 N08367
ʻO nā pahu kila kila & nā rods
Zhengzhau hu piei
Nā mea kūʻai akuʻo Duplex
Moel 400 Pqua Ppua no nā Faimits no nā maka
Astm A240 Type 2205 Plate Stonendarer Sa 240 Gr 2205 Palena
Ka hanaʻana i ka maʻamau asme b36.10 asme b36.20

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.

316ʻO nā pila kila kila he 400 grit grit hoʻopau - zhengzhhou huito

Ua kaulanaʻo 316l no nā mea lapaʻau a me nā mea hana kiʻi no ka mea hiki iā ia ke kū me ka cherositive cheredits.

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 kānaʻikepili chromium e hoʻolilo i ka alloy resistant e sulfur colpounds a me nā wahi o nā'āpana'āpana likeʻole. ʻO kaʻike o ka chromium o kēia alloy e hana i kaʻoi aku ka maikaʻi ma keʻano o ka nickel ma lalo o nā kūlana maʻamau. I ka hoʻonuiʻana i nā hoʻonā ikaika e like me ka nui o ka nitric i loaʻa i ka nitric acid o ka nitric arid, 600 ka liʻiliʻi loa. ʻO ka alloy 600 he nui loa i ka nui o nā sollal moster a me nā alkaline soltral sollations a hoʻohanaʻia i kekahi mau mea hoʻoponopono. ʻO ka huiʻana o ka alloy i ka steam a me nā palike a me nā momiʻana o kaʻai, nā ea a me ka carbon dioxide.

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

ʻO ka Machninibility of 2205 Pīpī Steel Poolelo he haʻahaʻa ma muli o kona ikaika kiʻekiʻe. ʻO ka wikiwiki o kaʻokiʻokiʻana he 20% haʻahaʻa ma mua o kēlā me kēia o 304.

Sae 304ʻO Steels Steel ka mea kila maʻamau maʻamau. ʻO ka kila he chromiumʻelua (ma waena o 18% a 20%) a me Nickel (ma waena o 8% a me 10. 1] medial. He kila kila austevitic. Ua emi iki i ka uila a me ka nānāʻole ma mua o ka kila carbon. ʻO ia ka magnetic, akāʻoi aku ka liʻiliʻi ma mua o ke kila. Loaʻa iā ia kahi kuʻekuʻe kiʻekiʻe ma mua o ke kila maʻamau a ua hoʻohana nuiʻia ma muli o ka maʻalahi ma nāʻano likeʻole. [1]

ʻO ke koho balotaʻo Strainless ke koho i kohoʻia no ka paleʻana o ka corrosion i ka nānāʻana, ka mālama haʻahaʻa a me ka nani kiʻekiʻe. Loaʻa ka pila kila Steelless i ka 304 a me 316 helu. Loaʻa aʻelua a me ke kīwīʻole i loaʻa./^TPE

Hoʻohana nuiʻia kēiaʻano waiwai i nā'āpana nui a me nā mea e pono ai keʻano o keʻano he mea e pono ai ke hoʻohanaʻia nā mea i nā wahi kiʻekiʻe. Ma muli o ka paleʻana o nā mea e kū ai i keʻano o nā mea e pili ana iāʻoe, 316l i kahi ākea o nā hoʻohana,ʻoi aku ka nui o nā noi mari.

304ʻO ke kila Stiinless kahi hōʻailona o nā mea he nui loa i hoʻohanaʻia a iʻole i lilo i nā huahana kila maʻamau maʻamau. 304, 304l paha he mea nui loa o nā mea kanu he 300 e like me ka mea e koi ai i nā koina o nā see no ka nui o nā mea koi. Uaʻikeʻia lākou e like me 18 \/ 8 / 8 mau mea hoʻokūkū no ka mea e pili ana i ko lākouʻano no ka 18% chromium a me 8% nickel a me ka paona.

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

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.

ʻO kaʻikepiliʻo Nickel kiʻekiʻe o Incontel 600 (ma ka liʻiliʻi o 72% e hāʻawiʻia me nā mea e pono ai nā mea hoʻohana o Nickel a Nickel alloy 600.

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

Hiki iā ia ke hoʻomau i kahi ākea ākea a me nā mea hanaʻole e hoʻopili ana, a me ka hōʻikeʻana i ka paleʻana i ka pale a me nā mea pio'ē aʻe.

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.
Hāʻawiʻiaʻo Inconel 718 Elbow Fortings i nā mea maikaʻi maikaʻi i hoʻohālikelikeʻia i ka alumini a me nā superl nui i hoʻopaʻaʻia.
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.

304ʻO ke kila Stiinless kahi hōʻailona o nā mea he nui loa i hoʻohanaʻia a iʻole i lilo i nā huahana kila maʻamau maʻamau. 304, 304l paha he mea nui loa o nā mea kanu he 300 e like me ka mea e koi ai i nā koina o nā see no ka nui o nā mea koi. Uaʻikeʻia lākou e like me 18 \/ 8 / 8 mau mea hoʻokūkū no ka mea e pili ana i ko lākouʻano no ka 18% chromium a me 8% nickel a me ka paona.

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

ʻO Moelte 400 he mau corrosion i nā mea nui loa i nā paʻakai, alkalis, nā huahana kūlohelohe, nā huahana meaʻai ma nā maʻamau maʻamau a me nā kiʻekiʻe o nā meaʻai.

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.
Pākuʻi i ka paila
www.thpipiworhs.
Weld Dube
Jcopipe.com
Astm B676 N08367
ʻO nā pahu kila kila & nā rods
Zhengzhau hu piei
Nā mea kūʻai akuʻo Duplex
Moel 400 Pqua Ppua no nā Faimits no nā maka
Astm A240 Type 2205 Plate Stonendarer Sa 240 Gr 2205 Palena
Ka hanaʻana i ka maʻamau asme b36.10 asme b36.20

ʻO ke koho balotaʻo Strainless ke koho i kohoʻia no ka paleʻana o ka corrosion i ka nānāʻana, ka mālama haʻahaʻa a me ka nani kiʻekiʻe. Loaʻa ka pila kila Steelless i ka 304 a me 316 helu. Loaʻaʻia nā paila aʻelua a me ke kaʻaahi.

ʻO Orval 600 kahiʻano nonmagnetic, nickel-elike me keʻano o keʻano o ka ikaika kiʻekiʻe, a me keʻano wela a me keʻano ma keʻano maʻamau. Ke hōʻike neiʻo Inconoel 600 i ka pale wela wela a me ke kūʻokoʻa mai kaʻeha a me ke kaumaha paha i kahi i hanaʻia ma keʻano he nui. I ka hoʻopiʻiʻana i nā mea kūʻai aku 600 i koiʻia i keʻano o ka paila ocontel

ʻO Ansi B16.5 Carbon Steel Flange A350 Lf2 Plate-Flate-Flande

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.

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

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

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 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
Type 304 Stiinless Steel he tro 300 serite series siss stielless austetitic. He liʻiliʻi loa ia o 18% chromium a me 8% nickel, hui pū me ka nui o ka lōʻihi o 0.08% carbon. Ua weheweheʻia ia he mea hāʻawiʻiaʻo Chromi nui-Nickel Austevinic Austen.304ʻO nā koho kilaʻAmelika, nā hana hana maʻamau, [3 Hoʻohanaʻiaʻo 304ʻO ka kila kila i loko o ke kahuaʻo Architectural no nā mea i loaʻaʻole e like me ka wai a me nā hiʻohiʻona ahi. ʻO ia kekahi mea maʻamau maʻamau no nā vaphasizers.

UN S32750 a iʻole D DIN W.NR. 1.4410,ʻo Duplex 2507 he mea kūʻaiʻo Super Duplex Guilless Sweelless a me ka chromit, 4% molybden, e like me nā mea e koi ai i kaʻoihana

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

316l 1.440116603 Stainless Steel Fail Pipi a me nā koho balota maʻamau i hoʻohanaʻia ma kahi ākea ākea a me nā noi maʻamau. Ua hanaʻia kēia SS UN SS URT S31603 Pear i kahi kiʻekiʻe o keʻano he nui a me keʻano nui.

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.