I-DIN931 M6-M6-M6-M61539 904l insimbi engagqwali ingxenye yesigamu ye-hex bolt intengo

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

I-Hex Head Bolt iyisivinini se-cylindrical ngekhanda elilodwa elinekhanda elilodwa kanye nentambo yangaphandle kolunye uhlangothi, eklanyelwe ukufakwa emgodini engxenyeni ehlanganisiwe ebizwa nge-nati, yaphendulwa ukuqinisa noma ukukhulula ukukhombisa i-bolt. I-Alloy 316 iyinsimbi ye-molybdenum equkethe insimbi engenasici equkethe i-chromium engu-18%, i-8% nickel, ne-2-3% molybdenum.

Lawa mapayipi angashisa noma aqhamuke ukuze uthole izakhiwo ezifiselekayo. Ipayipi elibushelwe le-304 lensimbi linikeza ukuqedwa okubushelelezi nokwanda kokumelana namapayipi ensimbi.

Ama-904l bolts akhiqizwa e-DIN, ISO, ASME, ANSI, Uni, BS kanye namazinga obukhulu be-BS kanye nokubekezelelana. Sikhiqiza ama-bolts anembile namanye ama-fasteners we-SS 904L asebenzisa izinto eziphakeme eziluhlaza. Ibanga eliphakeme lensimbi engenacala 904L liyi-autenitic alloy. Enye yezinto ezivelele zokusebenzisa le alloy yiyona ndlela yokumelana enhle kakhulu ekuqhekekeni kwe-SCC noma ekuqhekekeni kwengcindezi kwe-fasteners yensimbi engenasici.

Okujwayelekile embonini yamapayipi, ukufakwa okutholwe kungokwenziwa ama-Gateway asetshenziselwa ukukhulisa nokulungisa ubude bepayipi.

Singomunye wabakhiqizi abaziwayo, umphakeli, kanye nomthumeli wepayipi eli-254 smo flex, amapayipi ensimbi angagqwali, ipayipi lensimbi engagqwali, ipayipi lensimbi engenasici, amapayipi wensimbi engenasici, ama-as stainless an30

I-316 imvamisa ibhekwa njengensimbi ejwayelekile yasolwandle, kepha akumelani namanzi olwandle afudumele. Ezindaweni eziningi zasolwandle ezingama-316 ziyakhombisa ukuqina komhlaba, okuvame ukubonakala njengezinhlamvu ezinsundu. Lokhu kuhlotshaniswa ikakhulukazi nama-crevices kanye nokuqedwa komhlaba okunzima.

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.

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.

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

Insimbi engenasici ama-309s ama-flates angasebenza emazingeni okushisa afinyelela ku-1038 degrees Celsius. Benziwa ngezinto ezibonakalayo ezinamandla futhi ezimelana nokugqwala.
Amalangabi ensimbi engagqwali
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
I-Duplex Steel Pipe & Tube
Usayizi "OD: 1 \ 2" "~ 48"
Imigoqo yensimbi nezinduku
Incoloy 825 Tubes N08825 I-Seamless Pip

316 Ubukhulu be-Finanless Flange ubukhulu buhlukile kweZinga kuya Kwezinga. Kunezindinganiso zokumboza amapayipi amafushane we-radius kanye nokufakelwa kanye namapayipi amade emigqa kanye nokufakwa. Kunezimo ezahlukahlukene nezinhlobo zamafulethi. Onke ama-flanges enziwa ngendlela okufanele ixhunywe ngamapayipi kanye nokufakwa ngokufudumeza noma ngokuqiniswa kwama-bolts namantongomane. Kunokwehluka ngenani lezimbobo ze-bolt ngokuya ngezindinganiso.

Ama-N08926 ekhombisa izindandatho, ama-N08926 exolela ama-spindles, ama-UN08926 athembela amabha, ama-N08926 athembela amagiya asetshenziswa ekudluliseleni amandla, i-turbine, amabhokisi egiya nokunye.

Ama-flases ethu we-SS 317 amukelwa kahle ngamakhasimende ekusebenzeni kwawo okuthembekile, ukuqina kanye nokumelana okuhle nokugqwala nokugqoka. I-SS 317 i-auntenitic-equkethe i-auntenitic alloy enamandla akhuphuke kakhulu ngokuqhathaniswa nama-general Chromium-Nickel Alloys afana ne-SS 304 ne-SS 316l.
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-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.

ASTM A240 F55 S32760 1.4501 304 Ipulazi lensimbi engenasici

Ukusetshenziswa okujwayelekile kohlobo lwe-Type 316 Insimbi engenacala ifaka phakathi ukwakhiwa kwama-many off, izingxenye zokushisa, izingxenye zokushisa, izingxenye ze-jet, imishini yezokwelapha kanye nezinto zokuthwebula izithombe, amathangi kanye nama-edwators. Iphinde isetshenziswe kuma-pulp, ephepheni kanye nemishini yokucubungula izindwangu kanye nanoma yiziphi izakhi ezivezwa imvelo yasolwandle.

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.

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-HT Pipe Pipe ingenamthungo futhi i-welded 304 \ 304l ipayipi lensimbi engagqwali. I-Seamless 304 Ipayipi lensimbi elingagqwali alinawo ama-welds, ngakho-ke kwesinye isikhathi lingabiza kakhulu kunepayipi lensimbi elingagqwali, noma kunjalo, lisebenza kangcono kunepayipi eliphakeme lengcindezi. I-Welded 304 I-Pipele yensimbi engenasici iyipayipi lensimbi elinamanzi, uhlobo lwepayipi lungabizi futhi luguquguqukayo.

Insimbi engenasici, eyaziwa nangokuthi i-Inox Steel, iyi-alloy yensimbi okungenani engu-10,5 noma u-11% chromium ngesisindo.

Amapayipi we-Incon Alloy akhiqizwayo akhiqizwa ngezinto eziningi ezenziwa ngemishini ezifana namandla ashukumisayo futhi avunelwe, ukunwebeka kanye nokuhlolwa kukagesi okungabhubhisayo kanye ne-hydrostatic. Lawa mapayipi ashisayo aqediwe noma abakhulile alungele ukusetshenziswa kuzinhlelo zokusebenza ezifuna isidingo sezakhiwo ezijwayelekile zokuphikisana nokugqwala. Amapayipi ajwayelekile anezinwele atholakala ekugqwaneni komoya.
Ipuleti le-1.4539 liyindlela elawula ubukhulu bamashidi namapuleti. Kunemininingwane ehlukile ukumboza amashidi namapuleti futhi.
Enye indima ebalulekile ye-filange yensimbi engenasici ukuthi lapho ingxenye yepayipi ingadingi ukuxhumana okuqhubekayo, idinga ukuvinjelwa ngokwengxenye. Ngalesi sikhathi, ipayipi lingavalwa kalula ngokusebenzisa i-flange.
I-Annelung inqubo ethile yokwelashwa okushisa iguqula izakhiwo zensimbi. Ngenkathi kunezinhlobo eziningi ezahlukene zokwelashwa kokushisa, ukuvezwa okuthandwayo kuyathandwa ngoba kukhulisa ukuhlelwa futhi kunciphisa ubunzima.
I-347 Insimbi Engagqwali Ukumelana Kahle Kokugqwala, Le Grainger evunyelwe i-Weld Fight Flange ifakwe ohlelweni nge-Beldferial Weld 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-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.
Ipayipi elingenasici 316
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
I-Duplex Steel Pipe & Tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Incoloy 825 Tubes N08825 I-Seamless Pip
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
insimbi engagqwali 316 ipayipi lepayipi s31600 ipayipi

Izinto ezibonakalayo zinamandla amancane ezithelo ezingama-205 MPA kanye namandla amancane ashubile angu-515 MPA. Lawa magugu enza ama-fasseres afanelekele izinga lokushisa eliphakeme nezicelo eziphakeme zokucindezela. Uhlu lwamanani entengo we-SS 316 Velt luhlukahluka ngomhlinzeki, uhlobo lwe-fastener kanye nendawo yokulethwa. Enye yezizathu zezakhiwo ezingcono zemishini nezomzimba zohlobo lwe-Type 316 I-State Fasteners ukwakheka kwe-alloy. I-alloy yezikulufo zensimbi ezingama-316 ezingenasici zakhiwe ngokuyisisekelo kwezinto ezintathu ezibalulekile - i-chromium, nickel kanye ne-molybdenum.

Ukubuyisa ukumelana nokugqwayiza okungokwemvelo kokusakazwa kwensimbi engenasici. Ukumelana nokugqwala kwensimbi engenasici kuncipha ngemuva kokuphonswa kwezimali. Ukumelana nokugqwala kokuncishiswa kwensimbi engenasici kutholakale ku-statemus enhle ngemuva kokwelashwa kwesisombululo.

Ukuze uthole ukumelana okukhulu kokugqwala, ukuthethethelelwa kufanele kuncishiswe ngo-1900 ° F ubuncane futhi amanzi aqedwe noma aphonswe ngokushesha ngenye indlela ngemuva kokusebenza okushisayo okusebenzayo.

I-ASTM A240 1.4404 - 1.4435 Uhlobo # 4 Brushled 6K 8K 10k Mirror 304 316l 2b Phrication Steel Sheet
Ipayipi elingenasici 316
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
I-Duplex Steel Pipe & Tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Incoloy 825 Tubes N08825 I-Seamless Pip
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
An c th83367 teamless tube al6xn welded tube

Ekuqaleni kwathuthukiswa ukulwa nokugqwala kwamanzi olwandle, i-al6xn yandise indima yayo njenge-alloy engamelana nobubanzi obuphakathi. I-AL6XN Screw iyikhabhoni ephansi, ubumsulwa obuphezulu, i-nitrogen equkethe "i-super auntenitic" alloy insimbi engenasici. Izinduku ezifakiwe ze-Al 6xn ziyi-Supen Auntenitic al 6xn enezinduku ezi-auntenitic, ezenziwe nge-alloy equkethe okuqukethwe okulinganiselwe kwekhabhoni ye-chromium, i-nickel ne-molybdenum. I-Al 6xn enomucu

Kubuye kube yindlela ebiza kakhulu yokubiza ama-alloys angabizi kakhulu, njengohlobo 316, olungenawo amandla noma ukumelana nokugqwala okudingekayo ukunciphisa izindleko zokujikeleza kwempilo kuzicelo ezithile.

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.

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"
Amalangabi ensimbi engagqwali
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
I-Duplex Steel Pipe & Tube
I-Stainless yensimbi ye-WPPS21 WP904L ASME B16.9 Ukunciphisa Tees
Imigoqo yensimbi nezinduku
Incoloy 825 Tubes N08825 I-Seamless Pip

Izinto ezibalulekile ku-304 zingama-chromium ne-nickel, enikeza ukumelana kahle nokugqwala. Inokumelana kahle nokugqwala, i-admore ne-ductile, futhi ine-welduall enhle. Isakhiwo se-auntenitic sivumela umdwebo ojulile ngaphandle kokuvela okuphakathi.
Ipayipi elingenasici 316
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Ama-fastener wensimbi
I-Duplex Steel Pipe & Tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Imigoqo yensimbi nezinduku
Incoloy 825 Tubes N08825 I-Seamless Pip
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
I-Stainless Pipe 22mm 316 S31600 SPIPE SHY 40

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

Insimbi engu-316 ingenacala imelana kakhulu nokugqwala kunensimbi engu-304 yensimbi engenacala, ikakhulukazi ama-chloride. Lokhu kwenza kube ukukhetha okuvamile kwezicelo lapho imishini yasolwandle nezinye izinto zivezwa ukugxila kakhulu kwama-chlorides noma amanye ama-oxidizing agents. Kodwa-ke, insimbi engagqwali engama-304 isenokumelana kahle nokugqwala okuhle kakhulu, ngakho-ke lokhu kuvame kuphela kuphela ezindaweni zasolwandle nezinye izindawo eziphakeme zohlanga.

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.

304 \ 304l Iplate yensimbi engenasici ingenye yamabanga ahlukahlukene kakhulu futhi asetshenziswe kabanzi amamaki angenazici. Ngenxa yokuqukethwe kwayo kwekhabhoni ephansi kanye nokwakheka okuphezulu kwe-chromium, leli banga liphakathi kokuhamba phambili esigabeni salo ukuze lisebenze, ukumelana nokugqwala nokwakhiwa.