I-Tubos de Acero Inonidable Duplex S31254 Z1 CNDU 20.18.06AZ

Amapayipi ensimbi engagqwali amashubhu amade, angenalutho asetshenziselwa izinhlobonhlobo zezicelo zezimboni. Zikhiqizwa ngezindlela ezimbili ezihlukile eziholela kunoma ipayipi elingenamthungo noma elingenamthungo. I-Alloy 304 Ipayipi lensimbi engenasici linikeza amandla athuthukisiwe nokuphikiswa kokugqwala futhi kungasetshenziselwa zonke izinhlobo zezinqubo zokuqamba, ikakhulukazi lezo ezibhekwa ezimweni zangaphandle zemvelo.

Insimbi engama-309 yensimbi engenasici uhlobo lwensimbi ye-auntenitic engagqwali evame ukusetshenziswa ezinhlelweni zokushisa okuphezulu ngenxa yokumelana kwayo okuhle kakhulu. I-SA240 309 ipuleti liqukethe amaphesenti aphezulu we-chromium ne-nickel, okunikeza ukumelana okuhle kokugqwala, kanye namandla aphezulu nokuqina. I-SS 309 Strip (uns S30900) iyinsimbi e-auntenitic engagqwali eyenzelwe ukusetshenziswa ezingeni lokumelana nokushisa okushisa kakhulu. Ipuleti lakwa-SA240 309 limelana ne-oxidation kuze kufike ku-1900 ° F (1038 ° C) ngaphansi kwezimo ezingezona ezi-cyclic. Ukuhamba ngebhayisikile okujwayelekile kunciphisa ukumelana ne-oxidation cishe ku-1850 ° F (1010 ° C).

Insimbi engenasici i-alloy yensimbi engamelana nokugqwala nokugqwala. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engagqwali emiphumeleni yokugqwala kusuka ku-chromium, okwakha ifilimu nje engavikela lokho nokuzipholisa ekubeni khona komoya-mpilo

? Amapayipi ensimbi engagqwali akhiqizwa ngokuya nge-ASTM A312 standard. Okuqukethwe kutholakala ebangeni SS316 \ 166l futhi kwenziwa ngobude obujwayelekile bamamitha ayi-6 ubude. Ibanga elimbili le-SS316 \ 16l Amapayipi ensimbi angenasici ayaziwa ukuletha ukusebenza okuhlukile futhi ngokuvamile athuthukiswe ngokuhlangabezana nezidingo zemakethe.

Insimbi engenasici futhi ayithathi hlangothi imvelo futhi i-inert, futhi isikhathi eside siqinisekisa ukuthi ihlangabezana nezidingo zokwakhiwa okuzinzile. Ngaphezu kwalokho, akusho ukuthi amakhompiyutha entela angaguqula ukwakheka kwawo lapho exhumana nezinto ezinjengamanzi.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwayo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.

Okwezinhlelo ezithile, ibanga le-grade 254 SMO kubikwe ukuthi libambela imali esebenza ngempumelelo ye-Nickel neTitanium Alloys.

I-Los Tubos 254 Smo y Otras Aleaciones A Base de Niquel Son Imibono Para la Fabricapion Deab Ama-Bombas, Valvulas y Equipeccion de Petroleo Y.

Okuqukethwe okuphezulu kwe-molybdemum yensimbi engu-254smo insimbi engagqwali kwenza kube nezinga eliphakeme le-oxidation lapho kufakwa ngaphakathi, okuholela endaweni ebanzi ngemuva kokukhanyisa insimbi evamile engagqwali. Kodwa-ke, lokhu akunamphumela omubi ekumelaneni nokugqwala kwensimbi.
Ama-Fasteners e-Duplex
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-Flange ebushelelezi i-Flange ephakanyisiwe ubuso be-ASME B16.47 uchungechunge a b
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi

Ibanga 310s I-Stickless Butt Weld Witle Fitting liqukethe i-carbon ephansi, enesilinganiso esiphakeme se-nickel kanye ne-chromium yokuhlanza i-hydrogen suldrogen suldrogen, izingxenye zokwelashwa, amabhasikidi okushisa, ama-offenser, phesheya kwezilwandle njll.

I-ASTM A312 I-IPP316 iyincazelo ejwayelekile ye-seamless engenamthungo, i-suuntenicled auntenitic esetshenzisiwe amapayipi wensimbi angenamikhawulo asetshenziswa ezisetshenzisweni ezisezingeni eliphakeme zokushisa kanye nezinsizakalo ezijwayelekile. Ipayipi lensimbi engama-316 le-seamless lensimbi lenziwa ngenhlanganisela ye-chromium, i-nickel, kanye ne-molybdenum, enikeza i-SS 316 i-seamless tube ukumelana kahle nokugqwala.

Ama-N083367 futhi abizwa futhi njengoba i-alroy al6xn iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "ama-nickel-molybdenum alloy ane-chloride pittipt kanye ne-crevice corrision.

I-304 S30400 1.4301 Piping Piping Spools 304 Insimbi Engagqwali Kwangaphambi Kwendwangu

304 Ihlanganisa indinganiso ye-auntenitic auntenitic stainless stainless ukufakwa kwamapayipi kwezicelo zokucindezela amapayipi. Izinto zokufakelwa kwamaphayipha zizobandakanya ukujeziswa, imigoqo, amapuleti noma amapayipi angenamthungo noma anezinwele. Ukwakha noma ukwakha imisebenzi kuzokwenziwa ngesando, ukucindezela, ukubhoboza, ukukhiphela, ukuqeda, ukuqeda amandla, ukugoqa, ukugoqa ukuthuka, imishini, noma inhlanganisela yemisebenzi emibili noma ngaphezulu. Zonke izesekeli kufanele zithathwe ukushisa.

Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.

Insimbi engenasici kumele ibe okungenani i-10,5% chromium. Kuya ngebanga, kungaqukatha amazinga aphezulu aphezulu we-chromium, kanye nezithako ezengeziwe zokuqalisa njenge-molybdenum, nickel, titanium, i-aluminium, ithusi, i-nitrogen, phosphous noma i-pelenium.
Ama-Fasteners e-Duplex
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-Flange ebushelelezi i-Flange ephakanyisiwe ubuso be-ASME B16.47 uchungechunge a b
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi

Amabanga 309 \ 309s angama-autenium-nickel ama-stainless ama-stainless asetshenziswa ngokujwayelekile ezihlolweni zokushisa eziphakeme. Ngenxa yokuqukethwe okuphezulu kwe-chromium nokuqukethwe kwe-nickel, ibanga 309 \ 30s Pipe kumelana kakhulu nokugqwala futhi kumelana ne-oxidation. Izinduku ezingama-309 zensimbi engenasici I-Stainless yensimbi engu-309 intambo ethathiwe yenkonzo yokushisa ephansi kanye nezimo ezilimazayo kakhulu. Ngokwengeziwe, i-309 insimbi engenasici inokuphikiswa okungcono kokugqwala kune-304 ngenxa yokuqukethwe kwayo okuphezulu kwe-nickel nokuqukethwe kwe-chromium. I-alloy isetshenziswe ezingxenyeni zothando, imikhumbi yokushisa ephezulu, wire welding wire namaphaneli webhokisi lomlilo.

I-SMO 254 Amapayipi angamelana nengcindezi emishini ephezulu kanye ne-alloy 254 SMO Pipe TRESHERE TRESHERE PRESHERE EMATHELO EZIQHAWULEKILE KANYE NEMIPHUMELA EBONAKALAYO.

Lolu hlobo lwensimbi lungavulelwa ngokuqhubekayo emazingeni okushisa acishe abe ngu-1500¡¡ãf ngaphandle kokulungiswa okuhle.Schedule: Sch.40 kuya kuSch.xxs

I-Butt Welding iGransic Gucerler Fittings yensimbi engenasici - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-Al6XN iyinsimbi e-superAustonitic engenacala ngokumelana okuvelele kokuphamba kwe-chloride, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo. I-Al6xn ingu-Aloy ayi-6 olwenzelwe futhi asetshenziswa ezindaweni ezinolaka kakhulu. Ine-nickel ephezulu (24%), i-molybdenum (6.3%), i-nitrogen kanye nokuqukethwe kwe-chromium okunikeza ukumelana kahle nokuqhekeka kokugqwala kwe-chloride, i-chloride ukumelana, kanye nokuphikiswa okujwayelekile kokugqwala. I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.
I-ASTM A182 316L 1.4404 1.4435 disc Flat 316 SHANXI JIS 10K ANSI 300 310S I-Flange DIN PN100
Ukufakwa kwakhiwe kwakhiwa bese kufudunyezwa ekushiseni okuphezulu kulandela ukupholisa okusheshayo eduze kokupholisa kusemoyeni okusesandleni. Lokhu kupholisa okusheshayo kunezela emandleni ensimbi engenasici angama-310 amapayipi futhi kubenza baqine kakhulu. Ama-SS 310 afanelekile asetshenziswa ezimbonini ezinjengezinhlelo zamanzi olwandle, izitshalo zamandla okuphehla amandla okushisa kanye namapayipi afuywayo amaningi nawo. Ukufakwa kwezilwandle ezingama-310s SS kusetshenziswa emakilasini wokucindezela ahlukene ukubhekana nesidingo sokuqukethwe kwesicelo sengcindezelo.

I-ASTM A 403 WP 316L ihlala isikhathi eside kakhulu kuwo wonke ama-acidic kanye namakhemikhali. Ibanga linekhono elithile elishisekayo lama-500 kwa-20 \ kg k. Imodyuli ye-a403 ye-WPP3PL inamandla amancane angu-485MPA anamandla okuthengwa ane-170MPA ane-40% ohlelweni.
I-Scottish Gaelic
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-ASTM A240 304 amapuleti ebandayo ama-S30400 Coil
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi
Insimbi engagqwali 304 304L S30403 Pipes Aisi 304 Pipes Akhiqizi
I-316l S31603 1.4401 I-STUB END SLIP EFLAYE

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

Ama-310s no-310h asuselwa kokuqukethwe kwekhabhoni, asetshenziswa kwisevisi yokushisa ephezulu ngezindawo eziphakeme zokugqwala ngenxa yokubekezelela okushisa okuphezulu kanye nokuphikiswa okuphezulu kokuphikiswa komoya.

I-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]
Ama-Fasteners e-Duplex
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-Flange ebushelelezi i-Flange ephakanyisiwe ubuso be-ASME B16.47 uchungechunge a b
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi

Ngokuphelele futhi okungasebenzi kahle, insimbi engenacala yinto ¡° eluhlaza ± par ubuhle. Eqinisweni, emkhakheni wezokwakha, izinga layo langempela lokutakula lisondele ku-100%.
I-Scottish Gaelic
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-ASTM A240 304 amapuleti ebandayo ama-S30400 Coil
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi
Insimbi engagqwali 304 304L S30403 Pipes Aisi 304 Pipes Akhiqizi
A312 S31254 1.4547 Amapayipi Ensimbi Engagqwali

Ngenkathi uchungechunge lwe-300 luchungechunge olungenacala ludumile kakhulu, alufanelekile emhlabeni wonke izinhlelo zokusebenza zepayipi. Isibonelo, yize bengamelana nokukhulisa ukuntuleka, amafomu angama-300 echungechunge awenzi kahle phambi kwama-clolorides. Kulezi zimo, ama-steel anokuqukethwe okuphezulu kakhulu okufana ne-molybdenum, i-chromium kanye ne-nickel bayakhethwa.

Ngokungeziwe kulezi zinzuzo zemvelo, insimbi engenasici ibuye ibe yinhlobo ebukeka kahle, inhlanzeko ngokweqile, okulula ukuyigcina, ihlala isikhathi eside, inikeza kakhulu izici ezahlukahlukene. Ngenxa yalokhu, insimbi engagqwali ingatholakala ezintweni eziningi zansuku zonke. Idlala indima evelele embonini yezimboni eziningi, kufaka phakathi amandla, ezokuhamba, ukwakha, ucwaningo, umuthi, ukudla nezinto zokudla.

I-Alloy 304 \ 304L ayizibuthe ezingozini, kepha ingaba yizibuthe ezincane ngenxa yokusebenza kubanda noma ukufudumala. Ingafakwa kalula futhi icutshungulwe yimikhuba yokuqamba ye-stack shop evamile.

I-Flanged Joint yakhiwa okuhlukile okuhlukile futhi okuzimele yize izingxenye ezihlangene; amafuvu, ama-gaskets, kanye ne-bolting; aqoqwe ngelinye ithonya, i-fitter. Izilawuli ezikhethekile ziyadingeka ekukhetheni nasekusetshenzisweni kwazo zonke izinto ezikhona ukuthola okuhlanganisiwe, okunokuqina okuvuzayo okwamukelekayo.
I-Scottish Gaelic
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-ASTM A240 304 amapuleti ebandayo ama-S30400 Coil
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi
Insimbi engagqwali 304 304L S30403 Pipes Aisi 304 Pipes Akhiqizi
I-Stainless Steel Pepha Fing Fightit 316l Elbows

I-SS 316 \ 16l Flanges ingenye yemikhiqizo evame ukufunwa kakhulu embonini. Lawa ma-ss flanges ayaziwa ngezabelo zawo njengokumelana kangcono nokuphikiswa, ukugcwala okukhohlisayo kanye ne-crorvice uma kuqhathaniswa nohlobo 304.

I-Pipe Stainless Steel 316 Aisi
Inqubo yokushisa iyinqubo yokwelashwa ekushiseni okusetshenziselwa ukukhulisa i-actility futhi yehlise ubunzima bezinto ezibonakalayo. Lolu shintsho lobulukhuni kanye ne-fortility luwumphumela wokuncishiswa kwe-dislocation ekwakhekeni kwe-crystal kwezinto ezifakiwe. I-Anneling ivame ukwenziwa ngemuva kokuthola impahla eye yathuthukiswa noma inqubo yokusebenza ebandayo ukuvikela ukwehluleka kwayo kwe-brittle noma ukwenza kube lula ukuphatha kamuva.

Enye into edumile esebenza kahle, i-grade 304 insimbi engagqwali iyisitabane esiqinile ngokuya ngamandla ashubile, ukuqina, ukugqwala kanye nokuphikiswa kwe-oxidation. Iphuzu elibizayo lama-304 lifinyelelwe emazingeni okushisa aqala phakathi kuka-2,550 ¡ãf ¨c 2,650 ¡f (1399 ¡c (1399 ¡ Kodwa-ke, i-CLOSPLATE 304 Insimbi engenasici ifinyelela endaweni yayo yokuncibilika, amandla ashubile alahlekelwe.

I-Flange ingeyesibili esetshenziswa kakhulu endleleni yokujoyina ngemuva kokuhlakazeka. Ama-Flanges asetshenziswa lapho amalunga edinga ukusatshalaliswa. Inikeza ukuguquguquka kokulungiswa. I-Flange ixhumanisa ipayipi nemishini ehlukahlukene nama-valve. Ama-flanges e-BreakUp angezwa ohlelweni lwePipeline uma kulungiswa njalo ekusebenzeni kwezitshalo.
Izindawo zalezi zingxenye zibukeka zibukeke ngenxa yokugqwala okujwayelekile. Ngokwengeziwe, zenza buthaka i-alloy futhi zidinga ukufakwa esikhundleni njalo ukuvikela imiphumela eyinhlekelele. Ngoba i-alloy inokumelana kahle nokugqwala okujwayelekile noma ukuguguleka okufanayo, kusuka ekuveleni kwezezimali, imboni ingasebenzisa ukufakwa kwezinsimbi ezingama-304 ezingenamikhawulo ngaphandle kokufaka amaphakethe abo.
I-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.

I-Incoloy 926 nayo iyamelana nokugqwala kwengcindezelo kwe-chloride, ngokumelana kahle nokugqwala ku-oxidizing kanye nokunciphisa imidiya.
I-Scottish Gaelic
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-ASTM A240 304 amapuleti ebandayo ama-S30400 Coil
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi
Insimbi engagqwali 304 304L S30403 Pipes Aisi 304 Pipes Akhiqizi
A312 S31254 1.4547 Amapayipi Ensimbi Engagqwali

I-316l 1.4401 S31603 I-STIANCLEENT I-PIPE I-PIRELLELEKILE KAKHULU KAKHULU KAKHULU KANYE NOKUQHAWULA KAKHULU KWAMAHHALA OKUSHINTSHA KULULA KWEZINHLOBO ZOKUXHUMANA NOKUthengisa. Le SS EX C31603 Pipe yenziwa ngekhwalithi ephezulu 316l insimbi engagqwali engenacala ngokumelana kahle nokugqwala, i-oxidation kanye nokubala, okwenza kube kuhle ngezindawo ezinokhahlo noma izinhlelo zokusebenza eziphezulu.
I-Scottish Gaelic
I-welded tube
IsiMacedonia
Xhumana nathi
Ishubhu elingenamthungo
Ibhontshisi ipayipi le-RUSTS 304L
I-ASTM A240 304 amapuleti ebandayo ama-S30400 Coil
Duplex Flanges
Asme B36.19M I-Stireless Insimbi Ipayipi
Insimbi engagqwali 304 304L S30403 Pipes Aisi 304 Pipes Akhiqizi
Ubude: Ngokwesidingo sakho. "

Njengensimbi engekho emthethweni enobuqili ehlanganisa ukumelana okuphezulu, incoloy 926 (N08926) imelana kakhulu nokugqwala okukhohlisayo kanye ne-crevice emithonjeni yezempilo kanye nesibabule-equkethe izindawo ze-hydrogen.

Amapayipi angama-304 enziwe ngensimbi engama-304 engagqwali, impahla ejwayelekile futhi ethandwayo kuzinhlelo eziningi zezimboni ezidinga ukumelana nokugqwala kanye noximation. Lawa mapayipi amapayipi e-S30400 ahlanganiswe asebenzisa imishini ekhethekile nezinqubo, eziqinisekisa ukuthi zinembe kakhulu futhi zithembekile.