I-ASTM A182 317 1.4449 I-Spectical Face Face Weld Weld Standard Din 2532 2531 Flat Flange

I-SS 304, SS 304L, SS 316 namashidi ensimbi engagqwali angamabanga athandwa kakhulu futhi angenamihlengwane angenasici. Insimbi engagqwali 304 \ 304l Plate kanye nensimbi engagqwali 316 \ 16l Plate kanye nokuhlukaniswa kwensimbi engenacala ezindaweni eziningi zamakhemikhali kanye nokuvezwa kwasolwandle kanye nezimboni.

Ngokungafani nezinye izinhlobo zensimbi ezifana ne-304 no-306, i-altoy yensimbi engama-316l ingasetshenziswa ezinhlobonhlobo zezicelo lapho ukumelana nokugqwala okuphezulu kudingeka khona. Isibonelo, ochwepheshe kwizimboni zamakhemikhali nezemithi bayisebenzisa ukwenza amathuluzi okuhlinza kanye nezimpawu zokwelashwa.

Imishini yokugoba kwamapayipi angama-316 icishe ibe ngu-60% lelo le-Aisi B1112 labuyiselwa kwamahhala wekhabhoni. Uhlobo lwama-machina wamahhala lwama-316 luyatholakala njengomugqa.

I-DIN127 ASTM A453 660D Imvelo engenasici M38 Washer 10 * 31 Washer 660D Washer - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

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.

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.

Izakhi ezakhiwe ngaphansi kokucaciswa kwe-ASTM A182 ezinjengama-317l ama-flanges ensimbi engagqwali enzelwe ukusetshenziselwa amazinga okushisa aphakeme. Lokhu kucacisa kubheka izidingo ezahlukahlukene ukuthi lawa ma-flanges adinga ukuvumelana nayo. Imvamisa, okufana nokucaciswa okuningi kwe-ASTM, i-ASTM A182 kufanele ihambisane nayo yomibili imishini namakhemikhali kanye nezindlela zokuhlola

Ama-flainless ensimbi angama-310 akhiwa ngebanga lensimbi elingagqwali elinamanani aphezulu we-nickel ne-chromium. Kuyinto i-chromium nickel alloy ene-chromium engama-24% no-19% nickel ekwakhiweni.

An06002 \ hastelloy x, an cy »

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.
IMyanmar (isiBurmese)
I-duplex steel
Xhumana nathi
Isiphepheli
I-Scottish Gaelic
Amabha we-nickel alloy nezinduku
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Chinese (ngokwesiko)
Amapuleti ensimbi namashidi namakhoyili
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
I-ASTM A182 304N Insimbi Engagqwali Flinkle Flange

ishubhu lensimbi engenasici
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.

Ibanga 316 yibanga elijwayelekile le-auntenitic eline-molybdenum. I-molybdenum inika ama-316 ama-batter ajwayele ukumelana nezakhiwo zokuphikazeka kwe-316 kunebanga eliphakeme kakhulu ekuphayininisweni (isici esinjengesilo) kanye nokugqwala kwe-crevice. Amamaki angama-316 nawo anikeza ubunzima obuhle kakhulu ngisho nangaphansi kwamazinga okushisa ama-cryogenic.
IMyanmar (isiBurmese)
I-duplex steel
Xhumana nathi
Isiphepheli
I-Scottish Gaelic
Amabha we-nickel alloy nezinduku
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Chinese (ngokwesiko)
Amapuleti ensimbi namashidi namakhoyili
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
I-DIN £ £ £ bhex bolt ngentambo eyingxenye

Noma imuphi umsebenzi osebenza ukubanda ozosebenza uzokwandisa amandla nobulukhuni bezinto ezibonakalayo, futhi angakushiya kancane kazibuthe. I-Aisi 304H ingakhiwa ngo-1700-2200 ° F Range F Range.
Ama-Fasteners e-Carbon
I-duplex steel
Xhumana nathi
Isiphepheli
I-Scottish Gaelic
Amabha we-nickel alloy nezinduku
2,5 inch ipayipi lensimbi engagqwali 316 1.4401 \ 1.4436 PipE
Chinese (ngokwesiko)
Amapuleti ensimbi namashidi namakhoyili

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-ASTM A312 i-Pipe isetshenziselwa ingcindezi ephezulu kanye nezicelo eziphakeme zokushisa ngenxa yokushisa okuphezulu kwamazinga angama-870 Celsius namandla. Amandla wesivuno esincane se-SS Ex30400 Ipayipi angama-205MPA kanye namandla aphansi aphansi angu-515MPA. Izicelo zifaka nezinsizakalo zezentengiso, zezimboni, ezifuywayo nezezimali ezijwayelekile. I-ASME SA312 Ibanga 304 I-Welded Pipe ingenye yezindleko eziningi amapayipi ensimbi angenazindleko emakethe.

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 A453 Ibanga le-660 bolts lingama-alloy anokuqukethwe okuphezulu kwe-nickel. I-ASTM engagqwali i-ASTM A453 Ibanga le-660 Ibanga d Washer linokumelana kahle nokugqwala kodwa futhi nokumelana kahle nokugqwala kwezinto ezinhlangothini ngemuva kokufudumala noma ukucindezela.

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.
IMyanmar (isiBurmese)
I-duplex steel
Xhumana nathi
Isiphepheli
I-Scottish Gaelic
Amabha we-nickel alloy nezinduku
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Chinese (ngokwesiko)
Amapuleti ensimbi namashidi namakhoyili
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
An c th83367 teamless tube al6xn welded tube

Izindonga zepayipi lensimbi zisebenza ngaphansi kwengcindezi engapheli ngenxa yezenzo ezinhle kakhulu kanye namandla aphezulu okulayisha.

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-SM B16.47 317l i-fiile lelange qinisa izoncishiswa uma kusetshenziswa amandla njalo kanye nejubane eliphansi. I-317l ama-flanges ensimbi engenasici angafakwa kwi-walded esebenzisa izindlela zokuqina kanye nokumelana. KuBanga 317 i-fipeless yensimbi ye-flaneng Oxyacetylene welding indlela ayikhethwanga ngale alloy. I-ASTM A182 SS 317L Slip on Flange ayiphenduli ekuvuthweni kokushisa. I-A182 F317 \ F317L Flange ingaba nzima ngokusebenza kubanda.

Izinduku zensimbi ezingenasisekelo zithandwa ukumelana nazo zokugqwala futhi zisetshenziswa kabanzi ekwakhiweni kwezisekelo zokwakha, amabhuloho nezindawo zasolwandle. 304 \ 301l insimbi engagqwali, ibanga lezomnotho elingagqwali lilungele zonke izinhlelo zokusebenza ezidinga amandla nokuphikiswa okuphakeme kokugqwala.
Ama-Fasteners e-Carbon
I-duplex steel
Xhumana nathi
Isiphepheli
I-Scottish Gaelic
Amabha we-nickel alloy nezinduku
2,5 inch ipayipi lensimbi engagqwali 316 1.4401 \ 1.4436 PipE
Chinese (ngokwesiko)
Amapuleti ensimbi namashidi namakhoyili

Okuqukethwe okwengeziwe kwe-nickel ku-316 SS kusiza ukuthuthukisa ukumelana kwayo kokugqwala uma kuqhathaniswa nama-304. Ngakho-ke, kunconyelwa ukusetshenziswa ezindaweni ezisogwini ngokuqukethwe kukasawoti, noma ezindaweni ezinamakhemikhali asolisayo, ikakhulukazi ama-chlorides.

Okuqukethwe okuphezulu kwe-chromium kukhuthaza futhi kugcinwe ifilimu nje evikela impahla ezindaweni eziningi ezilonakalisayo.

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.
Ama-Fasteners e-Carbon
I-duplex steel
Xhumana nathi
Isiphepheli
I-Scottish Gaelic
Amabha we-nickel alloy nezinduku
I-Welded ASTM \ ASME SA403 WPP04H Steel Elbow
Chinese (ngokwesiko)
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.

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.

I-SA312 i-Pipe ifakazelwe ukuthi iyinto eguquguqukayo engasetshenziswa ezinhlobonhlobo zezimboni ezibucayi. I-Alloy grade 304 Insimbi engenasici 304 Ipayipi elingu-304 liyathandwa ngenxa yokumelana kwayo okuhle kokugqwala kwabezindaba ahlukahlukene.

Ibanga 904l alimelana ne-nitric acid kunamaBanga 304l kanye ne-310L, angenayo i-molybdenum. Leli banga lensimbi lidinga ukuthi likhandile liphathwe kulandela ukubanda okubandayo, ukufezekisa ukukhuthaza ukuqina kwengcindezi kokuqhekeka ngaphansi kwezindawo ezibucayi

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-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]

321 Ibha yesikwele engagqwali yensimbi engasho ngokwezigaba Kusho ngokwezigaba ukuthi i-rebar ingenye yezinto eziyinhloko zanoma yimuphi umkhiqizo wokukhiqiza noma yimuphi imboni ethembele emishini. Kusetshenziswe kabanzi kwizimoto, izindwangu, ezokukhiqiza, zokwakha, ukondla, ukonga, ukugaya, ukuzivikela, imishini yokufaka emhlabathini enamandla noma i-aerospace.

I-Alloy 317L (Uns S31703) i-auntenitic-equkethe insimbi engenacala elingenacala ngokuvuselelwa okuthuthuke kakhulu kwamakhemikhali ngokuqhathaniswa ne-chromium-nickel auntenitic sterainless steranless aspess as a poreple amazinga okushisa aphansi kunensimbi ephakeme. Kuyibanga eliphansi lekhabhoni noma "L" elinikezela ukumelana nokuzwela ngesikhathi se-welding nezinye izinqubo ezishisayo.

Ukucaciswa kwe-ASTM A453 kuchaza izidingo ezinemininingwane yeklasi a, b, c, no-D, isigaba 660. Ukucaciswa kwe-A453 I-85 KSI ne-100 KSI [585 no-725 MPA] ngokulandelana kwenkonzo yokushisa ephezulu, izingxenye ezinjenge-bolts, izikulufo, amantongomane, ama-studs kanye namanye ama-fasteners ahlukahlukene. I-A286 yethanga lezinkambisi ze-auntenitic auntenitic zensimbi ezingenacala zenzelwe amazinga okushisa aze afike ku-1300¡Ã³f (704¡Ãc) lapho amandla aphezulu ashubile, amandla amahle kakhulu wokugqwala nokuphikiswa okuhle kokuqina okudingekayo.

Izici ezingenasisekelo zensimbi ezingenasisekelo, izakhiwo ezinhle zemishini, ukumelana nokugqwala nokubukeka okukhangayo kwenza ishubhu lensimbi elisezingeni eliphakeme lenze ishubhu lensimbi elisezingeni eliphakeme le-Tubulless.

Ama-Flanges anezimbobo. Ama-Flanges nama-Flanges axhunywe ngokuqinile ngama-bolts futhi avalwe ngama-gaskets. Insimbi engenasici isetshenziswa kabanzi ku-petroleum, yamakhemikhali, amandla enuzi, ekwakheni ukudla, ukwakhiwa, ukuthumela umkhumbi, ephepheni, umuthi kanye nemithi kanye nezinye izimboni.

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

I-66060C Black Nature Internet Hexagon Steel Steel Hexagon S6 Hexagon Socket Head Bolt Din988 660C Hexagon Socken Socket Head Bolt