Izicucu zensimbi ezingenasici

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.

I-BUSHING ye-Welded ikhiqizwa ngemichilo egoqayo yensimbi engenasici ibe yi-tube bese ishubisa ubude bayo obugcwele. Ngemuva kokufudumala, umthungo wezempi, noma ubuhlalu, ungaphikiswa ngezindlela ezibandayo zokugibela kanye nezindlela ezibandayo noma ezisele njengoba kunjalo.

Ama-washes ensimbi engagqwali ane-matte emnyama ukuqeda. Ukuqina Okuningi Okungamelana Nango-18-8 no-17-7 PH PH STORENLLEKILE, 316 I-Gaskets Yensimbi Engagqwali ngeke ihlulwe ngamanzi anosawoti, izixazululo ze-chlorine namakhemikhali. Ukungamelana namandla nangokwengeziwe kwensimbi engu-316 kunensimbi engenasici, i-bumax 109 ama-washes ensimbi angenasici angukukhetha okungcono kakhulu kwezindawo zasolwandle kanye nezitshalo ezicubungula amakhemikhali.

316 I-bangless yensimbi yepayipi yensimbi inokuphendula okuphansi kakhulu kumasimu kazibuthe. Ngokungafani nensimbi eyisisekelo engenasisekelo, okuyi-Ferromagnetic, izinhlobo zensimbi ezingenasici (kufaka phakathi i-316) yi-auntenitic ¡ª noma i-nonmagnetic.

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

Kukhona ikhabhoni engaphezulu ngo-316 insimbi engagqwali kune-316l. Lokhu kulula ukukhumbula ngoba i-L imele "ephansi". Kepha ngisho nokuqukethwe okuphansi kwekhabhoni, i-366L ifana kakhulu ne-316 cishe ngazo zonke izindlela. Izindleko ziyefana kakhulu, futhi zombili zihlala zihlala isikhathi eside, zimelana nokugqwala, nokukhetha okuhle kwezimo eziphakeme kakhulu.

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-Alloy 309 ingasetshenziswa ngesibabule equkethe imimoya kuze kufike ku-1832 ° F (1000 ° C). I-alloy ayinconyelwanga ukuthi isetshenziswe ezindaweni zokuzijabulisa kakhulu ngoba ikhombisa ukungahambisani okulinganiselwe ekutholeni kwekhabhoni. I-Alloy 309 ingasetshenziswa ekusetshenzisweni kwe-oxidizing kancane, i-nitriding, cementing kanye nokushisa kwezicelo zokuhamba ngebhayisikile, yize, izinga lokushisa eliphakeme kakhulu kumele lincishiswe.

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.
Ama-Flango ensimbi ahlinzeka ngokufinyelela okulula kokuhlanza, ukuhlola noma ukuguqulwa. Imvamisa ziza ngezimo eziyindilinga kepha nazo zingafika ngezindlela zesikwele nezinxantathu. Ama-flanges ahlanganiswe komunye nomunye ngokubopha futhi ajoyine ohlelweni lwamapayipi ngokushiswa noma ethangothini futhi aklanyelwe izilinganiso ezithile zengcindezelo; I-150LB, 300LB, 400LB, 600LB, 900LB, 1500LB no-2500lb.
Uma isiteshi sakho sangaphandle se-applectional service sibunjiwe, hhayi kuphela ukuthi kunengozi yokudalula zonke izingxenye ezibucayi zikagesi ngaphakathi, kepha ingabiza ukushintsha esikhundleni somcimbi wesikhashana. Sikhuluma ngomonakalo wezingxenye kanye nokubuyiselwa imali, izindleko zokulungisa, kufaka phakathi umsebenzi kanye nesikhathi sokuphumula. Ngibonile imibukiso eyethusayo yangempela lapho igobolondo libunjiwe. Sithole ukuthi sisebenzisa insimbi engama-316 engagqwali esikhundleni se-304 insimbi engenacala ekufakweni kwangaphandle okuzovezwa ezintweni ezahlukahlukene, ezinjengezimbiso zamafutha, akugcini nje ngokukhulisa impilo yendawo ebiyelwe, futhi kuphephile.

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.
Ama-flanges ensimbi alloy
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ipayipi lensimbi engagqwali ne-tube
I-ASTM B366 WPHC22 N06022 ASME B16.9 CAPS Heat Sch 40s 10
I-filange engenasici
Ukukhiqiza i-ASME B36.10 ASME B36.52
I-304 Steel Billt Ukumelana Kahle Ukuphikiswa Ukwelashwa Kwendlela Yokushisa
Usayizi Od: 1 \ 2 "" ~ 48 "

Ama-washes ensimbi engagqwali amelana nokugqwala okwengeziwe kunamawashi ensimbi futhi acishe aqine. 18 - 8 no-17 - 7 ph Gaskets ensimbi engenasici angasetshenziswa ezindaweni ezimanzi, ezimanzi nasekutshalweni, kepha zizolungisa uma zivezwa ngamanzi anosawoti noma amakhemikhali.

Siphatha i-yokusungula enkulu yama-304 no-316 amafulethi ensimbi engagqwali ezinhlotsheni eziningi nosayizi. Khetha kusuka kuma-flain angenasici afana ne:
Ama-flanges ensimbi alloy
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ipayipi lensimbi engagqwali ne-tube
I-ASTM B366 WPHC22 N06022 ASME B16.9 CAPS Heat Sch 40s 10
I-filange engenasici
Ukukhiqiza i-ASME B36.10 ASME B36.52
I-304 Steel Billt Ukumelana Kahle Ukuphikiswa Ukwelashwa Kwendlela Yokushisa
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Uhlu lwamanani entengo wensimbi engagqwali ama-S31600 Reducer Prices ancintisana kakhulu namanani emakethe. Ama-Drusers asetshenziselwa ukunciphisa ububanzi bamapayipi. Kukhona ama-eccentric ama-reducers kanye nama-ancucric anciphise.

Ama-S32760 insimbi engenacala engagqwali eyenzelwe ukusetshenziselwa izinsizakalo ezinolaka-eziqukethe okunama-chloride-equkethe izimo futhi inengezelwa yi-W ne-CU ngokuqhathaniswa ne-UNS S32750. Inokumelana kahle nokugqwala okwenziwe endaweni kanye nokuqhekeka kokugqwayiza kwengcindezelo ngokuhlanganiswa namandla aphezulu okusebenza.

I-tee ye-stainless yensimbi yokunciphisa isetshenziswa kabanzi ekwakhiweni nasekuqedweni kwegesi, uphethiloli, umanyolo wamakhemikhali, isitshalo samandla enuzi, ukuhanjiswa kwendle, ukwakhiwa kwemithi, ukuhanjiswa kwendle, ukwakhiwa kwamadolobha kanye nezinye izimboni.

I-304 inokumelana ne-oxidation enhle kumsebenzi ophakathi nendawo kuze kube ngu-870¡Ãc futhi uqhubeke usebenze ku-925¡Ãc. Kodwa-ke, ukusetshenziswa okuqhubekayo ku-425-860¡Ãc akunconywa. Kulokhu, i-304l inconywa ngenxa yokumelana kwayo ekuhambeni kwe-carbide.

I-304 inezakhiwo ezinhle kakhulu zemishini futhi imelana nama-ejenti ahlukahlukene awonakele. 304 \ 304l amakhoyili ensimbi engagqwali namapuleti ayingxenye yomndeni wensimbi engenasici. Ibanga le-304 linokuqukethwe okuphansi kwekhabhoni kune-302 futhi 304 \ 30L \ 30L \ 30 304l inokuqukethwe okuphansi kwe-carbon 304. Izinhlobo ezingama-304 no-304l zivezwa kahle kakhulu kanye nokuvikelwa komkhakha womkhakha wamakhemikhali.
Ama-flanges ensimbi alloy
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ipayipi lensimbi engagqwali ne-tube
I-ASTM B366 WPHC22 N06022 ASME B16.9 CAPS Heat Sch 40s 10
I-filange engenasici
Ukukhiqiza i-ASME B36.10 ASME B36.52
I-304 Steel Billt Ukumelana Kahle Ukuphikiswa Ukwelashwa Kwendlela Yokushisa
Amapuleti we-nickel alloy namashidi namakhoyili

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.
Ama-flanges ensimbi alloy
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ama-Fasteners e-Duplex
I-TI grade 2 entwasahlobo yokukhiya i-washer din127
I-filange engenasici
316 Ipayipi lensimbi elingagqwali elingenasici
I-304 Steel Billt Ukumelana Kahle Ukuphikiswa Ukwelashwa Kwendlela Yokushisa
Amapuleti ensimbi Dupplex & Amashidi namakhoyili

Amapuleti ensimbi namashidi namakhoyili
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]

I-flange ingaba yipuleti lokumboza noma ukuvala ukuphela kwepayipi. Lokhu kubizwa ngokuthi yi-flange eyimpumputhe. Ngakho-ke, ama-flanges abhekwa njengezakhi zangaphakathi ezisetshenziselwa ukusekela izingxenye zemishini.
Ama-flanges ensimbi alloy
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ipayipi lensimbi engagqwali ne-tube
I-ASTM B366 WPHC22 N06022 ASME B16.9 CAPS Heat Sch 40s 10
I-filange engenasici
Ukukhiqiza i-ASME B36.10 ASME B36.52
I-304 Steel Billt Ukumelana Kahle Ukuphikiswa Ukwelashwa Kwendlela Yokushisa
Amapuleti ensimbi alloy nama-sheets namakhoyili

Kukhona namazinga ahlukile abusa osayizi abanobukhulu obuhlangane. I-ANSI B16.5 SS 309S blind Flange iyi-Flange eyimpumputhe esetshenziselwa ukuvala ukuxhumana.

I-flange iyindandatho yensimbi (eyakhiwe, enqunywe kusuka epuletini, noma i-rolled) yakhelwe ukuxhuma izingxenye zepayipi, noma ukujoyina ipayipi kumhlangano wengcindezi, i-valve, iphampu noma omunye umhlangano ovusiwe ovusiwe. Ama-Flanges ahlanganiswe komunye nomunye ngama-bolts, futhi ohlelweni lwamapayipi ngokushiswa noma ngomcucu (noma okuxekethile lapho kusetshenziswa izimbumbulu). I-Finanless yensimbi filange eyenziwe lula njenge-SS Flange, isho ama-flanges enza ngensimbi engenacala. Amazinga ajwayelekile wezinto ezibonakalayo namamaki yi-ASTM A182 Ibanga F304 \ l ne-F316 \ l, libe ngu-2500 njll.

I-flange iyindandatho yensimbi (eyakhiwe, enqunywe kusuka epuletini, noma i-rolled) yakhelwe ukuxhuma izingxenye zepayipi, noma ukujoyina ipayipi kumhlangano wengcindezi, i-valve, iphampu noma omunye umhlangano ovusiwe ovusiwe. Ama-Flanges ahlanganiswe komunye nomunye ngama-bolts, futhi ohlelweni lwamapayipi ngokushiswa noma ngomcucu (noma okuxekethile lapho kusetshenziswa izimbumbulu). I-Finanless yensimbi filange eyenziwe lula njenge-SS Flange, isho ama-flanges enza ngensimbi engenacala. Amazinga ajwayelekile wezinto ezibonakalayo namamaki yi-ASTM A182 Ibanga F304 \ l ne-F316 \ l, libe ngu-2500 njll.

Ishidi lensimbi engenasici angama-304 linalo manzela, ikhabhoni, i-silicon, isibabule, i-nitrogen ne-phosphorus ekwakhekeni. Izinto ezibonakalayo ziqinile futhi zinamandla angu-205MPA amancane okuvuthwa kwamandla kanye nama-515MPA amancane amandla ashubile ewonke.

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.
Imigoqo yensimbi ye-alloy & izinduku
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ipayipi lensimbi engagqwali ne-tube
Umkhiqizi kanye nomthumeli wensimbi engenasici ama-309s ama-309s
I-filange engenasici
Ukukhiqiza i-ASME B36.10 ASME B36.52

I-ASTM A240 ingukucaciswa okujwayelekile kwe-chromium ne-chromium-nickel insimbi engagqwali, ishidi, kanye nemikhumbi yemikhumbi yengcindezi kanye nezicelo ezijwayelekile.

Indwangu ye-Al6xn yaziwa ngokumelana kwayo okumangalisayo kokugqwala. Kusetshenziswa kabanzi ngenxa yamandla ayo aphezulu, ukusheshiswa okuhle, ukwakheka okuhle nokuphikiswa okuhle kokugqwala. Abanini bangasungula ukubuyiselwa okunembile ekutshalweni kwemali ngoba ihlinzeka ngenani eliqinile nelithembekile. Lezi ze-alroys al6xn washer yizinto ezisetshenzisiwe zeprimiyamu ezenzelwe ukucaciswa kwezwe nezwe lonke. Ngenxa yokusebenza kwayo, ukumelana nokugqwala nokusebenza kahle, singasebenza ngokwezifiso ngezidingo ezithile zamakhasimende ethu.

I-Alloy 309 ingasetshenziswa ngesibabule equkethe imimoya kuze kufike ku-1832 ° F (1000 ° C). I-alloy ayinconyelwanga ukuthi isetshenziswe ezindaweni zokuzijabulisa kakhulu ngoba ikhombisa ukungahambisani okulinganiselwe ekutholeni kwekhabhoni. I-Alloy 309 ingasetshenziswa ekusetshenzisweni kwe-oxidizing kancane, i-nitriding, cementing kanye nokushisa kwezicelo zokuhamba ngebhayisikile, yize, izinga lokushisa eliphakeme kakhulu kumele lincishiswe.

Indwangu ye-Al6xn yaziwa ngokumelana kwayo okumangalisayo kokugqwala. Kusetshenziswa kabanzi ngenxa yamandla ayo aphezulu, ukusheshiswa okuhle, ukwakheka okuhle nokuphikiswa okuhle kokugqwala. Abanini bangasungula ukubuyiselwa okunembile ekutshalweni kwemali ngoba ihlinzeka ngenani eliqinile nelithembekile. Lezi ze-alroys al6xn washer yizinto ezisetshenzisiwe zeprimiyamu ezenzelwe ukucaciswa kwezwe nezwe lonke. Ngenxa yokusebenza kwayo, ukumelana nokugqwala nokusebenza kahle, singasebenza ngokwezifiso ngezidingo ezithile zamakhasimende ethu.

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.

Isigaba 316 yinsimbi ye-auntenituc-nickel yensimbi engenacala equkethe ama-2% kuye ku-3% molybdenum. Okuqukethwe kwe-molybdenum kukhulisa ukumelana kokugqwala, kuthuthukisa ukumelana nokukhonkotha ku-chloride ion solutions, futhi kwandisa amandla okushisa aphezulu.
Ama-flanges ensimbi alloy
I-duplex steel
Xhumana nathi
Isiphepheli
Khetha ulimi
Ipayipi lensimbi engagqwali ne-tube
I-ASTM B366 WPHC22 N06022 ASME B16.9 CAPS Heat Sch 40s 10
I-filange engenasici
Ukukhiqiza i-ASME B36.10 ASME B36.52
I-304 Steel Billt Ukumelana Kahle Ukuphikiswa Ukwelashwa Kwendlela Yokushisa
Ukukhiqiza i-ASME B36.10 ASME B36.43

I-SS 310 iyinto ye-auntenitic ss. Yenzelwe ukusetshenziswa ezindaweni zokushisa eziphakeme nezinjongo zokulwa nokugqwala. Ngaphansi kwesimo se-cyclic ngobumnene ukumelana no-oxidation ku-1100 Deg C.

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.

IMyanmar (isiBurmese)
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]

I-Stainless yensimbi 201 ngebalwa lensimbi ye-auntenitic. Ipayipi lensimbi lika-201 lenziwe ngokwakheka okuphakeme kwe-chromium, i-iron, i-manganese, nickel, silicon, nitrogen, nekhabhoni. Lokhu kunikeza ukumelana okuphezulu kwebanga le-non-magnaltic. I-201 SS Pipe inobude be-7.86 g \ cm3 futhi isebenza kahle ekusethweni okuphansi nokushisa okuphezulu.

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.

Isetshenziswa kakhulu ezingxenyeni ezisindayo ze-gauge welded (ngaphezulu kwe-6mm). Kunomhlambi ovame ukungabi namukele ukwehluka kwamanani phakathi kwama-316 ne-316l insimbi engagqwali.