I-ASTM A479 347H 16MM 14MM AIS 430 Steel Round nge-Bar ephezulu engagqwali i-317

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.

I-316 insimbi engagqwali ingenye insimbi ethandwayo engenacala yokufaka izicelo ezidinga ubulukhuni, ukuqina nokuqina kokugqwala, kepha kuvame ukuba nokusetshenziswa okukhethekile nokulinganiselwe kunensimbi engabi nalutho. Impahla ephawuleka kakhulu yensimbi engama-316 yensimbi yokumelana kakhulu nokugqwala okwedlulele ekugqwaneni, ikakhulukazi kusuka kwimithombo ye-chloride efana namanzi olwandle namakhemikhali amaningi ezimboni.

I-316l ingukuhluka okuncane kwekhabhoni engama-316. I-alloy 316l ngokuvamile isetshenziswa lapho kudingeka ukufudumeza ukuqinisekisa ukumelana nokugqwala okukhulu. Njengoba i-316l iqukethe okuqukethwe okuphansi kwekhabhoni kuholela ekuvutheni kwe-carbide kwezulu okuncane okuwumphumela wokufudumala.

321H uthola ukumelana okuhle kakhulu ekugxumeni kokuhlangana okulandela ukuvezwa kumazinga okushisa e-Chromium Carbide Preipitature Precipal kusuka ku-800 kuye ku-1500 f (427 c kuya ku-816 c).

F310 Izimbali ezingagqwali zensimbi engenasici ASTM A182 Steel Grainless 310 Flainses - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

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

I-ASME SA 213 ASTM A213 ASTM A269 S31254 254 SMO EN 10216-5 1.4547 alea

Ukucaciswa kwe-UNS S31803 (ASTM F51) kudluliselwe kakhulu yi-UNS S32205 (1.4462, ASTM F60). Lokhu kukhombisa isifiso sabo sokwandisa izakhiwo zokugqwala kwe-alloy, ngenxa yokuthuthukiswa kwenqubo yokwenza insimbi ye-AOD, okuvumela ukulawulwa okunzima kokwakheka. Ngaphezu kwalokho, kuvumela ukuthonya izinga lesengezo le-nitrogen kunokuba nje likhona njengento yangemuva. Ngakho-ke, amamaki aphezulu aphezulu kakhulu afuna ukukhulisa okuqukethwe kwe-chromium (CR), i-molybdenum (mo) ne-nitrogen (n).

I-Alloy 317 Flange yinsimbi ye-auntenituc-nickel yensimbi engenacala ngokumelana okuhle kakhulu kokugqwala. Okuqukethwe okuphezulu kwe-molybdenum ye-ASME SA182 SS 317 Flanges kunomthelela ekumelaneni kahle kwebanga lokuphamba kwebanga.

Amandla aphezulu kanye nokuphikiswa kokugqwala kwama-al6xn alloys abenze kube ukukhetha okungcono kunensimbi engabi nalutho kanye nenye indlela eyabiza kakhulu kuma-alloys abiza kakhulu ama-nickel, anikeza ukwakheka okuhle kakhulu, okuwukuphambana nokuqina.
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I-Butt Welding A403 316LS SCH 40S 90 45 degrees Lr Elbows
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I-300 NB SA A815 S31803 EMERIT
I-Al-6XN iyikhabhoni ephansi, i-nitrogen equkethe insimbi ye-suuntenitic ye-auntenitic. I-Alloy yakhelwe ukuba ibe yinto emelana namanzi olwandle futhi itholakele ukumelana nezindawo ezahlukahlukene zokulima. Ngenxa yokumelana nokugqwayiza kwe-alloy namandla aphezulu, i-al-6xn ingukukhetha okungcono kunezimpawu zendabuko ezingenacala kanye nama-alloys asetshenziswa kalula ama-nickel.

Ama-fastener wensimbi engagqwali athandwa kakhulu embonini yezimoto, lapho izikulufa zensimbi ezingenasici zibandakanyeka ekwakhiweni kwezinto ezenzeka ngezimoto.

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.
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I-Duplex Steel Pipe & Tube
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Amapuleti ensimbi Dupplex & Amashidi namakhoyili

Lapho kudingeka i-welding, insimbi inempahla yokuqhekeka njengoba ipholisa. Amazinga okushisa aphezulu wenqubo yokufaka i-welding abangela lokho okwaziwa ngokuthi "ukufezekiswa okushisayo" njengopholile wensimbi. Lokhu kwenza izakhiwo zakhiwe ngensimbi ephezulu yokuqukethwe kwekhabhoni zithambekele ekulimaleni ngenxa yokwakhiwa kwemifantu ezindaweni lapho insimbi ifakwa khona insimbi. I-Alloy yensimbi engagqwali isetshenziswa ezinhlobonhlobo zezicelo njengoba ilungele kahle ukugwema ukugqwala kwe-weld. Futhi ingamelana namazinga okushisa aphezulu futhi inendawo ephezulu yokuncibilika cishe ngama-degrees Celdius acishe abe ngu-2,500 ama-degrees acishe abe ngu-1,370. Ngaphezu kwekhabhoni, le alloy iqukethe u-2% manganese futhi aze afike ku-0.75% salicon.

I-ASME B16.47 Series A iyatholakala emakilasini 150, 300, 400, 600, 900; lokho kwe-ASME B16.47 BRIR B kuyatholakala emakilasini 75, 150, 300, 400, 600, 900

Okwezicelo eziphezulu zokushisa, i-carbon ehlukile ehlukile yensimbi engu-31hh yensimbi engenacala kanye nensimbi ezinzile ezingama-316TI kufanele isetshenziswe.
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Xhumana nathi
Insimbi engagqwali
I-Duplex Steel Pipe & Tube
I-Butt Welding A403 316LS SCH 40S 90 45 degrees Lr Elbows
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili

I-316l S31603 1.4401 Jeron Stub Ends
I-Al-6XN iyikhabhoni ephansi, i-nitrogen equkethe insimbi ye-suuntenitic ye-auntenitic. I-Alloy yakhelwe ukuba ibe yinto emelana namanzi olwandle futhi itholakele ukumelana nezindawo ezahlukahlukene zokulima. Ngenxa yokumelana nokugqwayiza kwe-alloy namandla aphezulu, i-al-6xn ingukukhetha okungcono kunezimpawu zendabuko ezingenacala kanye nama-alloys asetshenziswa kalula ama-nickel.

F310 Izimbali ezingagqwali zensimbi engenasici ASTM A182 Steel Grainless 310 Flainses Izinhlobo

Insimbi engagqwali 304 \ 30L Flanges ingahle yenziwe ngokuya nge-ASME B16.5 noma i-ASME B16.47 ngokuqanjwa okungu-18cr-8ni. Incwadi ¡° l¡ ± isho inguqulo ephansi yekhabhoni yensimbi engama-304 engagqwali.
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Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Amapuleti ensimbi alloy nama-sheets namakhoyili

ipayipi lensimbi engagqwali 316
I-Al-6XN iyikhabhoni ephansi, i-nitrogen equkethe insimbi ye-suuntenitic ye-auntenitic. I-Alloy yakhelwe ukuba ibe yinto emelana namanzi olwandle futhi itholakele ukumelana nezindawo ezahlukahlukene zokulima. Ngenxa yokumelana nokugqwayiza kwe-alloy namandla aphezulu, i-al-6xn ingukukhetha okungcono kunezimpawu zendabuko ezingenacala kanye nama-alloys asetshenziswa kalula ama-nickel.

Ibanga 316 selingeze i-molybdenum ekwakhekeni kwalo, elithuthukisa ukumelana kwama-alloy¡¯¯s kuma-acids, i-alkali, ne-chloride pitting. I-Grade 316 Insimbi Ifika Esengokwesibili Esengokwesibili kuya kwe-304 insimbi engenacala ngokwemibandela yokujwayelekile. Ngezakhiwo ezifanayo ezingokomzimba nezemishini zebanga le-304, kucishe kube nzima ukutshela umehluko phakathi kwalaba bobabili ngeso elinqunu.
Kurdish (Kurmanji)
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Xhumana nathi
Insimbi engagqwali
I-Duplex Steel Pipe & Tube
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Ukukhiqiza i-Standard ASME B36.10 ASME B36.64

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.

I-SS 304 tubing iyishubhu yensimbi engenasici eyenzelwe izinhlelo ezihlukile. Kunamabanga ahlukene ngaphakathi kwamashubhu angenasici.Insimbi engagqwali engama-304 ishubhu ingenye ye-tube esetshenziswa kakhulu ngenxa yezindleko eziphansi

Insimbi engagqwali 316 ama-flangeni enziwe ngensimbi e-auntenitic engagqwali ene-chromium, i-nickel ne-molybdenum kokuqukethwe. I-4% molybdenum engezansi yokwakheka kwenza umehluko ezindaweni ezisebenza ngemishini kanye nezakhiwo ezibonakalayo.
Ukuze izinhlelo zokusebenza ze-Pers Mill ezidinga amamaki aphansi angenawo ukumelana nokwanele. Kususelwa kokuqukethwe kwe-chromium engama-22%, bane-auntenitic ehlanganisiwe: i-fisscitic fickscucture enikeza amandla amakhulu, ukumelana nokugqwala kanye nokusebenza kwezindleko.
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-ASTM A312 \ A312M, Ukucaciswa okujwayelekile kwepayipi lensimbi engenamthungo, elibekiwe, nelisebenza ngensimbi engenasici auntenitic, futhi kwenza ukukhetha kwezinhlobo ze-welded and seamless.

I-S31803 uhlelo lokufaka izinombolo oluhlanganisiwe (ama-UNS) lwensimbi yokuqala yensimbi engenacala. Uhlelo olungeyena lwakhiwa amaqembu amaningi okuhweba ngawo-1970s ukunciphisa ukudideka lapho i-alloy efanayo ibizwa ngezinto ezahlukene, futhi okuphambene nalokho. Insimbi ngayinye imelelwa yincwadi elandelwa izinombolo ezinhlanu, lapho incwadi imele uchungechunge lwensimbi, i.e. s ngensimbi engagqwali.
Amalangabi ensimbi engagqwali
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Usayizi "OD: 1 \ 2" "~ 48"
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Alloy 347h (us s3409) ipuleti yensimbi engagqwali yi-carbon ephakeme (0.04 ¨c 0.10) inguqulo ye-alloy.

Imboni yokucubungula umanyolo kanye namakhemikhali isebenzisa ama-flanges ensimbi angenasici ngenxa yokusebenza kwe-cyclic emnene. Izindela, ukukhiqizwa kwamandla kanye nezimboni zokucubungula izimboni ezishisayo kumazinga okushisa aphezulu kakhulu, ngaleyo ndlela kudinga ama-flangese anzima emazingeni okushisa anjalo.

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.

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.
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Insimbi engagqwali
I-Duplex Steel Pipe & Tube
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Ukukhiqiza i-ASME B36.10 ASME B36.20

I-Stainless Steel 304 inokuphikiswa okuhle kakhulu kokugqwala ezindaweni ezahlukahlukene kanye nokuxhumana nemidiya ehlukene ye-corlosve. Ukugqwala okukhohlisayo nokukhohlisa kwe-crevice kungenzeka ngezindawo eziqukethe i-chloride-eziqukethe. Ukuqhekeka kokugqwayiza kwengcindezi kungenzeka emazingeni okushisa angaphezulu kwe-60¡Ãc.

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-Incons 600 iyi-nickel-chromium ehlukile eyaziwa ngokumelana kwayo oxidation emazingeni okushisa aphezulu. Kusebenza ngezindlela eziningi futhi kungasetshenziswa kukho konke kusuka kuma-crygenics kuya kwizicelo eziveza amazinga okushisa aphakeme aze afike ku-2000¡ãf (1093¡Ãc).

Kokubili ama-alloys angama-316 kanye nama-316l ama-alloys angenasici ngamatshe wasolwandle, kepha anomehluko omkhulu. Ukwakheka kwe-316l kunengxenye engezansi yekhabhoni. Ukuhlangabezana nezidingo zensimbi engama-316l, okuqukethwe kwekhabhoni ngeke kudlule u-0.03%. Lokhu kunciphisa ingozi yemvula yekhabhoni, okwenza kube ukukhetha okungcono kokushisela ukuqinisekisa ukumelana okukhulu kokugqwala.
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Insimbi engagqwali
I-Duplex Steel Pipe & Tube
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Ukukhiqiza i-ASME B36.10 ASME B36.20

Insimbi engenasici 904L Bolt iyilungu lomndeni wensimbi ye-alloy, elinamaphesenti ayi-10 emaphesenti angama-30 e-chromium element. Le nto inikezela ukumelana okunwetshiwe ekushiseni nasekushiseni isimo, ekubeni ngaphansi kwengxenye yekhabhoni. Izinto ezihlukile njenge-sulphur, i-aluminium, ne-titanium zisebenza njengokusekelwa okukhulu kwamandla we-904l ensimbi engenacala.

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.

Insimbi engenasici ingenye yezinto ezithandwa kakhulu futhi eziguquguqukayo. I-Seamless yensimbi yensimbi engenasici isetshenziswa kuzinhlelo zokusebenza lapho amandla aphezulu okushisa nokumelana nokuqina okuphakeme kubalulekile.
Kurdish (Kurmanji)
Insimbi yekhabhoni
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Xhumana nathi
Insimbi engagqwali
I-Duplex Steel Pipe & Tube
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Ukukhiqiza i-ASME B36.10 ASME B36.54

Amapayipi ensimbi angahlukaniswa ngesisekelo sohlelo lokusebenza lwayo. Ukusetshenziswa okujwayelekile kwamapayipi ensimbi kusendaweni yamapayipi amanzi, imigqa yamanzi ezimboni, umugqa wepayipi wezwe, amapayipi okunisela, izimboni zentuthu, izimboni zemoto, imboni yokwakha kanye nezinye izinhloso.

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.
Kurdish (Kurmanji)
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Xhumana nathi
Insimbi engagqwali
I-Duplex Steel Pipe & Tube
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
Amapuleti ensimbi namashidi namakhoyili
I-ANSI B16.5 304 316 317 I-Weldical Ensimbi Engagqwali Yezintambo
Ishubhu lensimbi engenasici yensimbi engenasisekelo aisi321