Insimbi engagqwali 309 flalesies ss 309 flongo fleases umphakeli

Ibanga le-304 \ 304l lamashubhu wensimbi e-auntenium-nickel angenasici namapayipi yimikhiqizo ehlukahlukene kakhulu futhi esetshenziswa kabanzi yensimbi. Thayipha i-304 \ 304l Insimbi Engagqwali iyinsimbi ephansi kakhulu yekhabhoni ekhombisa ukumelana kahle nokugqwala.

I-SA 403 WPP33 ye-WPP30 ye-WPS00 yehle iza ngokwezimo ezahlukahlukene namasayizi spys ex30400 buttweld efanelekile njenge-a403 WPSP3 Steel, ama-elves angenazinsimbi, ama-304 ama-weld ama-weld, ama-weldis wensimbi angama-304, Izinyunyana ezingama-SS 304.

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

Ekuqaleni kwathuthukiswa ukulwa nokugqwala kwamanzi olwandle, i-al6xn yandise indima yayo njenge-alloy engamelana nobubanzi obuphakathi. Umugqa womkhiqizo wethu we-al-6xn ongagqwali ufaka ama-bolts ensimbi engenasici

I-Alloy 254 SMO ukuphela okuphezulu, i-molybdenum ne-nitrogen allOred Super Auntenitic insimbi engenacala ngokuqukethwe okuphansi kwekhabhoni.

Inhloso yokwelashwa kokuvuselela ukushisa ukwenza ngcono ukucubungula, susa ukucindezela kwangaphakathi futhi ulungiselele isakhiwo esihle se-metalligraphic sokwelashwa kokugcina. Inqubo yokwelashwa ekushiseni ifaka phakathi ukuncibilikisa, okujwayelekile, ukuguga, ukuguga nokucisha, njll.

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.

304 \ 301l Ishidi Lensimbi Engagqwali livame ukusetshenziswa ekusebenzeni okubandayo okwenziwe ngesikhathi senqubo yokufaka isicelo. Ukusebenza kwalo okubandayo kwakha inkomba ebalulekile yezobuchwepheshe ukukala ukuthi ukwakheka kubushelelezi futhi isilinganiso sesivuno. Izici ezithonyayo zokudalwa okubandayo kwensimbi engama-304 engagqwali kuyinkimbinkimbi ngokwengeziwe. Ngokuqondene nezici zayo ze-metallographic ezithintekayo, ikakhulukazi ukwakheka kwensimbi, okungukuthi, isilinganiso se-chromium elilingana ne-nickel elilinganayo, futhi ukunwebeka kwezindawo ezijwayelekile zeTensile kuyinkomba ebalulekile yokubonisa inkomba. Ukuze uthole izici ezinhle zokwakha ezibandayo, isilinganiso se-chromium elilingana ne-nickel elilinganayo kwinsimbi idinga ukulawulwa ngaphakathi kwebanga elifanele.

Khetha ulimi
Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.

ASTM A403 WPP0330? LR 300mm SCH40S SMLS BW ASME B16.9
HT ASTMA403WP3WL-S 6 "SCH40S ASME B16.9 Heat No.77329
I-Heat Treatmentless engagqwali 304 304L S30400 S30403 Flange
Thenga insimbi engenasici angama-254 amapayipi we-welde kanye nama-smo 254 skwele amapayipi wesikwele
Insimbi engagqwali i-al-6xn tube asme sb 676 ex n08367 tubing
Usayizi Od: 1 \ 2 "" ~ 48 "
Ngomsindo wethani elingaba ngu-3000 unekhono lokubanda kwakha 8
A403 WPP304-S 62-12SCH40s R-Tee Aisi304 0Cr18NI9 X5CR-NI18
I-ASTM A240 IPLATE IPLATI ANS S30400 Steel Exerthess Sheet
Usayizi "OD: 1 \ 2" "~ 48"
I-ASTM A403 Insimbi ASME B16.9 45 90 degrees Elbows
I-304 ubumpumputhe basetshenziselwa ukuxhuma ama-valve

Ama-flanges ethu ahlinzekwe ngensimbi angama-309 ahlolo nzima kanye nezinye izivivinyo zemishini zokuzithandela kwendawo nokunye ngaphambi kokupakishwa nokuhamba ukuze kuqinisekiswe insizakalo ende ehlala kumakhasimende.

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

Ama-N083367 nawo ajwayelekile abizwa ngokuthi yi-Al6xn Alloy. I-Al-6xn Alloy (uns N083367) iyikhabhoni ephansi, i-nitrogen-bearing kanye nobumsulwa obuphezulu "super-auntenitic" alloy engenasici. Ukumelana nokugqwala namandla aphezulu we-Al6xn Wn Flange kwenze kube ukukhetha okungcono kunezinsimbi ezijwayelekile ezingejwayelekile njenge-904l noma i-smo enhle kakhulu, ukuqina, ukumelana nokugqwala okubalulekile.

Ipayipi lensimbi engagqwali lizinga lama-304l. I-304H ingukuhluka okuphezulu kwekhabhoni okungasetshenziswa nasemazingeni okushisa aphakeme.

Njengensimbi, insimbi engagqwali engama-316 yakhiwa ngensimbi nekhabhoni. Kodwa-ke, insimbi engagqwali ibuye iqukethe okungenani u-10,5% i-chromium, into yensimbi edlulisela isiphetho sensimbi kanye nokuphikiswa okuhle kakhulu kokugqwala. Insimbi engenasici ilungele izinhlelo zokusebenza zesikhathi eside ezizovezwa ezintweni, umswakama kanye namakhemikhali awonakalisayo awonakalisayo. Kuhle futhi ukuthola izimboni ezibucayi njengokulungiselela ukudla kanye nemithi, njengoba ubungozi bokungcola buphansi kakhulu.

I-Stainless Steel 304 Ipayipi lensimbi liyipepa lensimbi elakhiwe ngensimbi engelutho engagqwali ene-chromium engu-18% ne-8% nickel ekwakhekeni. . Imininingwane yamapayipi aqala njenge-A312 ne-A358 ekucacisweni kwe-ASTM. Ubukhulu babanga ngokuya nge-ASTM, ASME ne-API Izindinganiso. Kukhona ipayipi elishisiwe ne-SS 304 kanye namapayipi kagesi e-Fusion Welded

Ngokungezwa kwe-nitrogen njenge-ejenti eqinisayo, i-alloy ingaba nesiqinisekiso esimbili njengo-Alloy 317 (ama-S31700).

I-SS 304 efanelekile uhlobo lwensimbi evamile engenacala, kuvame ukusetshenziswa ukudala ukwakheka kwemishini nezingxenye ezidinga ukumelana nokuguguleka okukhulu, ukwenziwa kanye nokwakheka.

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-Stainless Steel 304 Ama-Flinses ayindlela yokuxhuma amapayipi, ama-valve, amaphampu neminye imishini yokwakha uhlelo lwamapayipi. Kusiza nokuhlanza, ukuhlola noma ukuguqulwa. I-Stainless yensimbi engama-304 yenziwa kusuka ku-18 \ 8 Chrome-Nickel Auntenituc Auntenitic Autenitic anloy engenacala kakhulu ezisetshenziselwa insimbi engagqwali.

Onke amashubhu ethu ensimbi engagqwali enziwe nge-grade 304 insimbi engagqwali, eqinisekiswe ngokuphelele futhi etholwe amagquma aqinisekisiwe esisebenze nawo amashumi eminyaka angaphezu kwamashumi amabili. Isitifiketi samakhemikhali nesenziwe ngomshini siyatholakala ngesicelo.

Uhlelo olungenasici lwensimbi luwumkhiqizo wokukhetha ukuthwala uketshezi olulimazayo noma oluhlanzekile, ama-slurries kanye namagesi, ikakhulukazi lapho kuhileleka khona izingcindezi eziphakeme, amazinga okushisa aphezulu noma izindawo ezihlangene. Ngenxa yezakhiwo zobuhle zensimbi engenasici, ipayipi livame ukusetshenziswa ezingcunweni zezakhiwo.
Ama-fastener wensimbi
I-316 Lvm Pipe
I-Indonesia
I-Lithuanian
IHaiti Creole
Insimbi engagqwali A403 WP304
Ukukhiqiza i-ASME B36.10 ASME B36.25
Duplex Flanges
Ipayipi lensimbi engagqwali ne-tube
I-Stainless Steel Pipe SS 304 Ipayipi A312 Pipe Plain End
Amapuleti ensimbi namashidi namakhoyili

I-Annealed ekhanyayo (ye-BA) ikhiqizwa ngensimbi elapha ukushisa (i-anneling) yensimbi ngesithambiso esilawulwayo. Ngemuva kokuphathwa kokushisa, le nsimbi inokubukeka okukhanyayo, okufana nesibuko, kodwa kwangathi kungabanga nokungapheleli kanye nokulunywa. Insimbi engenacala ingahle ifakwe ukuze ifinyelele okuphelele, futhi ivame ukucaciswa izinhlelo zokusebenza lapho kufiswa khona indawo ekhombisa kakhulu.

Okuqukethwe kwe-molybdenum kukhulisa ukumelana kokugqwala, kuthuthukisa ukumelana nokuphamba ku-chloride ion solutions, futhi kwandisa amandla emazingeni okushisa aphezulu.

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-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.

Sikhiqiza i-SA403 WP 304 i-radius emfushane kanye ne-radius radius elbows eqinile kakhulu ngamandla wesivuno esingu-205MPA kanye namandla amancane ashubile angu-515MPA. Lokhu kusebenza kahle ezindaweni eziphakeme zokushisa ezifika kuma-870 degrees Celsius.

I-6mo Plate Flange ibonisa ukumelana okuvelele kokugqwala kwengcindezelo yokugqwala kwengcindezelo, ngokukhonkotha, kanye nokukhathala kokugqwala okuvumayo.

Kuyinto ejwayelekile ukuthi i-304L ibe yi-bili eqinisekiswe njengo-304 no-304l. Amakhemikhali aphansi e-carbon ahlanganiswe ne-nitrogen ehlanganisa i-nitrogen enika amandla ama-304l ahlangabezane nempahla yemishini engama-304.

Onke ama-fasteners atholwa abathengisi abadumile, ungaqinisekiswa ngekhwalithi nentengo yawo wonke ama-fasteners wensimbi engenasici, futhi sinikeza uhla lwensimbi engahambisani nensimbi engapheli.

Ngomqondo wethani ongama-3000 unekhono lokubanda kwakha 8 "NB SS 304 Fighting and ASTM A403 WP304 Elbow upto 12" NB kanye nodonga olusezingeni eliphezulu ku-0.75 "obukhulu njengokuthi nge-ANSI \ ASME B16.9.

I-317l ayizibuthe esimweni esiveziwe se-annealed kodwa ingahle ibe yizinkazimu-kancanyana ngenxa ye-welding.Fittings enikelwe ngaphansi kwalolu hlelo luzohlolwa ngokubonakalayo kokuhlelwa komhlaba, amasheke angaphezulu, kanye namamaki omshini.

Ngokwembukiswa okungamapayipi ka-304 ukuqina kwensimbi, ukusebenza okuhle kakhulu ezindaweni eziningi zasemkhathini kanye nemidiya eminingi eqinile. Ukugqwayiza okukhohlisayo nokukhohlisa kungenzeka ngezindawo ezifudumele ze-chloride, futhi ukuqhekeka kokugqwala kwengcindezi kungenzeka ngenhla cishe ngo-600C. Kubhekwa njengokubekezelela ukuphuza amanzi aze afike ku-200mg \ l chloride ekushiseni okukhona, kwehla kuye cishe ngo-150mg \ l ngo-600c.

Izici eziphambili ze-304 zensimbi ezingagqwali ezingenasici ezivela ku-iron¡ªªare chromium ne-nickel. I-304 iqukethe i-18 - 20% chromium (CR). I-Chromium ingamakhemikhali abalulekile kuyo yonke insimbi engagqwali, yakha isendlalelo esincanyana senza insimbi "esingelutho"
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-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.

Ipayipi lensimbi ne-tube
Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.

Izici eziphambili ze-304 zensimbi ezingagqwali ezingenasici ezivela ku-iron¡ªªare chromium ne-nickel. I-304 iqukethe i-18 - 20% chromium (CR). I-Chromium ingamakhemikhali abalulekile kuyo yonke insimbi engagqwali, yakha isendlalelo esincanyana senza insimbi "esingelutho"
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-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-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]
Ubukhulu: SCH5 ~ Schxxs
I-316 Lvm Pipe
I-Indonesia
I-Lithuanian
IHaiti Creole
Insimbi engagqwali A403 WP304
Amapuleti we-nickel alloy namashidi namakhoyili
Duplex Flanges
Ipayipi lensimbi engagqwali ne-tube

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.