Intsimbi engenasitayile 309h slexs rf i-astym a182

Umxholo ophezulu we-nickel kune-Areloy 800, inika ukhuseleko ekuphuculeni ukhuseleko kwi-hloride-ion yoxinzelelo. I-molybdenum eyongezelelweyo kunye nobhedu inika ukumelana nokunciphisa iichemicals.

Isenokuba yindlela entle yokuphucula izisombululo kunye nenkonzo yethu. Injongo yethu iya kuba kukwakha iimveliso ze-lerentive kubathengi ngamava aphezulu e-Aisi 304 384l yentsimbi yentsimbi, iflethi ye-orifice, i-carbon slange, iflethi yentsimbi, i-SEECICE ingenanto, iflani. Sisamkela ngokufudumeleyo abathengi abo kwihlabathi liphela phantse naluphi na uhlobo lwentsebenziswano kunye nathi ukwakha amandla. Sizinikele ngentliziyo iphela ukubonelela abathengi eyona nkampani ibalaseleyo. Imveliso iya kubonelelwa kwihlabathi liphela, njengeYurophu, iMelika, i-Australia, iBubun, i-Dudun, into yethu enxulumene ne-DTG i-DTG A4 inokuboniswa ngetrafikhi. Sonke sicinga kakhulu ukuba ngoku sinokukhula ngokupheleleyo ukukunika impahla ephumelelayo. Umnqweno wokuqokelela izicelo zezinto zakho kwaye uvelise intsebenziswano yexesha elide intsebenziswano. Sikuthembisa kakhulu: Umgangatho ophezulu, ixabiso elingcono; Ixabiso elifanayo lokuthengisa, umgangatho ophezulu.

I-SAE 304 Intsimbi engenasimo yeyona nsihla ixhaphakileyo. Intsimbi iqulathe zombini i-chromium (phakathi kwe-18% ne-20%) kunye ne-NCECEL (phakathi kwe-8% ne-8% ne-10] yezinyithi njengeziindawo eziphambili zentsimbi. Sisinyithi esingenasimo esingenangqondo. Ingaphantsi kombane kunye nefuthe elinomsindo kunentsimbi yekharbon. Yimagnethi, kodwa ingaphantsi kunentsimbi. Inomchasi ophezulu wokungakhathali kunentsimbi eqhelekileyo kwaye isetyenziswa ngokubanzi ngenxa yokukhululeka apho kusenziwa iimilo ezahlukeneyo. [1]

Imivalo yentsimbi engenasimo kunye neentonga
I-Stainess yentsimbi ezingama-304 iflenes ilungele ukusetyenziswa kwezicelo ezifuna ukumelana nokungabinamsebenzi kunohlobo lwe-316 ngamandla amaqondo obushushu aphezulu aphezulu. I-stal yentsimbi engaqhelekanga i-rain ye-rain ye-ring yi-ficlon ye-carbon kwaye ihleli kwimvakalelo. Ke ngoko, intsimbi engenasinqwazi ezingama-304 flougs isetyenziselwa izinto ezinzima zelize. I-Stainess yentsimbi 304 I-Fippolet Foonges ithathelwa ingqalelo ukunganyangeki ekupheliseni i-Conroside kwi-chloride yamanzi okusela amanzi ngeqondo lobushushu, ukungcola kwe-60 degrees Celsius.

Iiflethi ezingaboniyo zisetyenziselwa ukuphelisa umbhobho. Uninzi lwamaxesha, iflonge imfama isetyenziselwa ukuvala ngokudibeneyo ngokusisigxina. Intsimbi enkulu kunye neentsimbi ikwavelisa i-Werkstofm Now 1.4401 iflethi yentsimbi yentsimbi kwezinye iimilo. Isixhobo se-316 sibonisa ngakumbi ukunganyangeki kwaye somelele ngakumbi kunentsimbi eqhelekileyo engama-304.

I-Flange ngamacandelo aqhagamshela ukuphela kwemibhobho emibini, uqhagamshelo lweflange luchazwa yiFlanger, i-gasket kunye ne-bolt ezintathu ziqhagamshelwe njengeqela lezinto ezihlanganisiweyo. I-gasket yongezwa phakathi kweeflethi ezimbini kwaye iboshwe zii-bolts. Uxinzelelo olwahlukileyo Impompo, ayisiyo-i-inseppossite ukubiza impompo yamanzi njengeenxalenye zohlobo lweFlange, kodwa ivalve encinci yeflethi, inokubizwa njengeenxalenye zohlobo lweFlange.

Iiflene zensimbi zibonelela ngokufikelela ngokulula ekucoceni, ukuhlola okanye ukulungiswa. Zihlala zingena kwimilo ejikelezayo kodwa zinokuza ngesikwere nakwiifom zoxande. I-flanges idityaniswe omnye komnye ngokuhlamba kwaye yajoyina inkqubo yokufaka i-welding okanye intambo kwaye yenzelwe imilinganiselo yovavanyo oluthile; I-150lb, i-300lb, 400lb, i-600lb, i-900lb, i-1500lb kunye ne-2500lb.

I-Butt Weld uffees iyafumaneka kwizixhobo ezahlukeneyo. Ezi zixhobo kufuneka zifezekise imigangatho. Izixhobo kufuneka zibekho ngomgangatho njengoko kuchaziwe yi-ASTM okanye kwiMigangatho ye-ASE. Nangona kunjalo, ubukhulu kunye nobubanzi obungaphakathi be-flange buxhomekeke kubungakanani bombhobho ovela apho kudalwe khona.

Iiflene ezingama-254 ziqukethe izixa ezikhulu zeChromium xa kuthelekiswa nezinye izithole kwaye ngenxa yoko zixhathise kakuhle. I-SMBIP engama-254 ye-Slip-kwiflethi ye-10% ye-chromium.

Ukongeza kwintamo ye-weld ye-weld, i-tendas flange ibonelela ngeendlela ezahlukeneyo zonxibelelwano kunye nobubanzi bobuninzi bomhlaba. Xa inqanawa yakho yoxinzelelo ifuna unxibelelwano oluqinileyo lwe-onlet kwaye inokubonelela ngobukhulu bakho obuqinileyo, ifuthe eliqingqiweyo le-borel eqinileyo kwi-nozzle yinketho. Nceda unxibelelane nathi ngesicelo sakho njengoko sinakho ukubonelela ngeenyawo ze-nozzle kufikelela kumabakala ezilwanyana ezikhoyo kwikharbon, intsimbi engenasitayile kunye ne-nickel alloys.

Esi sixhobo sisetyenziswa ngokubanzi kwizinto ezinkulu ze-geage ze-gethi kunye nokuthandwa kwe-WIVeld kufuna kuphela xa izinto ezisetyenziswayo kwiindawo zoxinzelelo oluphezulu. Ngenxa yokungaxhathisi obuphezulu, i-316l inoluhlu olubanzi lokusetyenziswa, ngakumbi kwizicelo zaselwandle.

I-hub ephezulu ye-hub isetyenziselwa ukuvala iziphelo zeenkqubo zokulinganisa. Luhlobo lweplate ejikelezayo engenaziko lokubamba kodwa kunye nemingxunya yazo yonke imingxunya efanelekileyo. Le hib iphakamileyo iflonge ifumaneka kubungakanani ohlukeneyo kunye nezixhobo kwaye isetyenziselwa ukubonelela ngokusondeleyo kwi-Pipes, i-valves okanye izixhobo.

I-Allonge Flance Shonges (Chromium MolybDum) ine-chromium ephezulu kunye nomxholo we-molybdenum kune-carbon synges. Izinto zentsimbi ye-Allongey Flall ilungele ubushushu obuphezulu kunye nezicelo zoxinzelelo oluphezulu kwaye zinokuchasa i-corosion ephezulu kune-carbon yentsimbi ye-carbon yentsimbi. I-ASTM ALTM ALTESS inethuba kakhulu, eyomeleleyo nelukhuni, kulula ukulukhuni, kwaye inyange i-oxidation kunye ne-oxidation. La mabakala ayahambelana ne-ASTM A335 ALLY STEE.

I-Flange ikwisibini uninzi lwendlela ekujoyine ngayo emva kokudalwa. Iiflene zisetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kwesondlo. Iflethi inxibelelanisa umbhobho kunye nezixhobo ezahlukeneyo nakwiivalve. Iiflethi zoqhawulo-mtshato zongezwa kwinkqubo ye-piholit ukuba igcinwe rhoqo ngexesha lokusebenza kwesityalo.

I-ASTM A182 yinkqubo esemgangathweni yeflethi yentsimbi engenasitayile kunye nezixhobo ezingenasitayile.

Ihlazo elingaxutywanga liqulunqelwe ngeendlela ezintathu ezahlukeneyo nezizimeleyo nangona zidityanisiwe; Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke izinto ezikhoyo zokufumana udibaniso, oluqinileyo lokuqina.
I-304 intsimbi engenasitali yokunganyangeki kakhulu, lo mdiliya wamkele i-World Foonge iqhotyoshelwe kwinkqubo nge-WOLDONALD entanyeni. Indawo ye-Wellded inokuvavanywa ngokulula yi-radiology. I-pipe ezenziwe ngombhobho kunye neflange i-flange inciphise isiphithiphithi kunye nokukhukuliseka ngaphakathi kombhobho. I-Flange ilungele ukusetyenziswa kwizicelo zakho ezibalulekileyo kwaye ilungele ukusetyenziswa ngomoya, amanzi, ioyile, igesi yendalo, kunye ne-steam.
Intsimbi engenasimo yi-alloy yentsimbi enganyangekiyo. Inama-11% chromium kwaye inokuqulatha izinto ezinjengekhabhoni, ezinye izilwanyana kunye nezinyithi zokufumana ezinye iipropathi ezinqwenelekayo. Ukuxhathisa intsimbi engenasithukuthezi kwiziphumo zokusula kwiChromium, nto leyo eyenza ifilimu eguqukayo enokukhusela izinto kwaye aziziphilise izinto zeoksijini. Kumzi-mveliso wokutya kunye nokutya, intsimbi engenanto isetyenziselwa ukwenza izixhobo zekhitshi, ikopiya kunye ne-cutlery. Izithambiso ezinje ngeziqhuma zenziwe zisebenzisa amabango amancinci ensimbi yentsimbi engenasimo. Amabakala angaphezulu asetyenziswayo asetyenziselwa ukwenza iigidla, ii-coomkers, iisarpans, kunye nokuntywila.

\ / 5 ngokusekwe
I-Stainess yentsimbi ezingama-304 iflenes ilungele ukusetyenziswa kwezicelo ezifuna ukumelana nokungabinamsebenzi kunohlobo lwe-316 ngamandla amaqondo obushushu aphezulu aphezulu. I-stal yentsimbi engaqhelekanga i-rain ye-rain ye-ring yi-ficlon ye-carbon kwaye ihleli kwimvakalelo. Ke ngoko, intsimbi engenasinqwazi ezingama-304 flougs isetyenziselwa izinto ezinzima zelize. I-Stainess yentsimbi 304 I-Fippolet Foonges ithathelwa ingqalelo ukunganyangeki ekupheliseni i-Conroside kwi-chloride yamanzi okusela amanzi ngeqondo lobushushu, ukungcola kwe-60 degrees Celsius.

I-flange yi-rollge efihliweyo, imilebe okanye irayisi, nokuba ingaphandle okanye ingaphandle, isebenza ukonyusa amandla (njengeflethi ye-Iron okanye i-T-MAAM); Ukuncamathela ngokulula \ / ukudluliselwa kwendlela yoqhakamshelwano kunye nenye into (njenge-flange ekupheleni kombhobho, isilinda se-Steam, njl njl. okanye ukuzinzisa nokukhokela iintshukumo zoomatshini okanye iinxalenye zayo (njenge-flange yangaphakathi yemoto kaloliwe okanye ivili le-tram, eligcina amavili ukuba abaleke khona amavili). Ibinzana elithi "iFlanger" likwasetyenziselwa uhlobo lwesixhobo esisetyenziselwa ukwenza iiflene.

Ihlazo elingaxutywanga liqulunqelwe ngeendlela ezintathu ezahlukeneyo nezizimeleyo nangona zidityanisiwe; Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke izinto ezikhoyo zokufumana udibaniso, oluqinileyo lokuqina.
I-304 intsimbi engenasitali yokunganyangeki kakhulu, lo mdiliya wamkele i-World Foonge iqhotyoshelwe kwinkqubo nge-WOLDONALD entanyeni. Indawo ye-Wellded inokuvavanywa ngokulula yi-radiology. I-pipe ezenziwe ngombhobho kunye neflange i-flange inciphise isiphithiphithi kunye nokukhukuliseka ngaphakathi kombhobho. I-Flange ilungele ukusetyenziswa kwizicelo zakho ezibalulekileyo kwaye ilungele ukusetyenziswa ngomoya, amanzi, ioyile, igesi yendalo, kunye ne-steam.
Intsimbi engenasimo yi-alloy yentsimbi enganyangekiyo. Inama-11% chromium kwaye inokuqulatha izinto ezinjengekhabhoni, ezinye izilwanyana kunye nezinyithi zokufumana ezinye iipropathi ezinqwenelekayo. Ukuxhathisa intsimbi engenasithukuthezi kwiziphumo zokusula kwiChromium, nto leyo eyenza ifilimu eguqukayo enokukhusela izinto kwaye aziziphilise izinto zeoksijini. Kumzi-mveliso wokutya kunye nokutya, intsimbi engenanto isetyenziselwa ukwenza izixhobo zekhitshi, ikopiya kunye ne-cutlery. Izithambiso ezinje ngeziqhuma zenziwe zisebenzisa amabango amancinci ensimbi yentsimbi engenasimo. Amabakala angaphezulu asetyenziswayo asetyenziselwa ukwenza iigidla, ii-coomkers, iisarpans, kunye nokuntywila.

Ngokuka-Asme B16.5, i-hub ye-hub ye-bott welding ingahlulwa ngokwahlukeneyo ibe yinxalenye enesitayile kunye nenxalenye ethe tye. Ukulungisa ubude obuthile yi-6mm, ehambelana ngokuchanekileyo nemibhobho ekufuphi, elungele i-welding. I-Butt Weld Fufxes iyadingwa ukuba ihambelane nobubanzi bombhobho osondeleyo. I-timbit yodonga lombhobho, enkulu yomngxunya ngeflethi. Ukutyibilika eludongeni, omncinci umngxunya. Ngenxa yolu lwalamano luhambelana, akukho zithintelo kwitrafikhi. Isiphithiphithi kunye nokhukuliseko kuyasuswa.

Intsimbi engenasitayile 316 \ / 316l flanges inokwenziwa ngokugungqa okanye iphose. Imfama okanye iflethi yokutsala iplate ngaphandle kwe-hubs inokubangelwa ngqo kwiplate. Iiflenes kufuneka zibe sisisombululo esihlangeneyo esingaphantsi kwe-1900 ka-1000nãf [1040 Kot Schonnãc] kwaye emva koko sacinywa kumanzi abandayo okanye enye indlela yokupholisa ngokukhawuleza.

Nangona i-molybdenum yinto elungileyo, ukusetyenziswa kakhulu kwayo kunganciphisa i-furcity ye-cur f11 funges. I-PARAGRATIYA kunye nokubola kwe-iron carbide kungenzeka xa ubushushu obungaphezulu kwe-Gesius eyi-500. I-Chromium yongezwa kwi-SA182 F11 F11 ALTE STEE CL.2 I-FOEL DEADES SFEAD YOKUKHUSELEKA INDAWO YOKUHLAZIYWA KOMNYANGO KUNYE NOKUFUNDA. Ukongeza, i-chromium eyongeziweyo ikwabonelela ngokuchaseneyo kwe-okido.

Iintlobo ngeentlobo ze-corrosion ye-corrosion zinokuchasana nokunganyangeki okufanelekileyo kwi-oxidation eqhelekileyo kunye nokubuyisela imeko-bume.

Umgangatho we-Al-276
I-Stainess yentsimbi ezingama-304 iflenes ilungele ukusetyenziswa kwezicelo ezifuna ukumelana nokungabinamsebenzi kunohlobo lwe-316 ngamandla amaqondo obushushu aphezulu aphezulu. I-stal yentsimbi engaqhelekanga i-rain ye-rain ye-ring yi-ficlon ye-carbon kwaye ihleli kwimvakalelo. Ke ngoko, intsimbi engenasinqwazi ezingama-304 flougs isetyenziselwa izinto ezinzima zelize. I-Stainess yentsimbi 304 I-Fippolet Foonges ithathelwa ingqalelo ukunganyangeki ekupheliseni i-Conroside kwi-chloride yamanzi okusela amanzi ngeqondo lobushushu, ukungcola kwe-60 degrees Celsius.

I-Stainess Shonge ibizwa ngokuba yiFlat Plate. Iiflethi ngamalungu aqhagamshela imibhobho omnye komnye kwaye aqhagamshelwe kwimibhobho yokuphela kwemibhobho. Uqhagamshelo lweflethi okanye i-Flange Jient ibhekisa kunxibelelwano olunokutsha lweqela lezakhiwo ezihlanganisiweyo ezihlanganisiweyo ezinxulumene neflethi, i-gallbet kunye neebhanti.

I-ASME B36.19m yindlela esemgangathweni yemibhobho yentsimbi engenasitayile, echaza imibhobho, unyamezelo, kunye neemfuno zokwenza imibhobho ye-weldided kunye engenamthungo.

I-Slip-kwiflethi ye-Slip-kwiflethi, ekwabizwa ngokuba 'yi-bibles', ine hub ngeprofayili ephantsi kakhulu. Olu hlobo lweflethi luhlala lunxulumene nombhobho we-filtlet enye okanye ezimbini ze-filtlet (enye ngaphandle kweflethi kwaye enye ngaphakathi, kunokwenzeka ukuba usebenzise kuphela ilfti.

I-Flange, ekwabizwa ngokuba yi-Flat Plate okanye i-Flange, yinxalenye yokudibanisa i-pipeling eneplate kunye ne-valve, exhunyiwe ngokuphela kombhobho. Iiflethi zinemingxunya. Iiflethi kunye neeflethi zixhunyiwe ngokuqinileyo zii-bolts kwaye zitywinwe ziirhasi.

I-Acloy 925 I-Fights ephakanyiswe i-flanges idibanisa amandla aphezulu okuqala-ongena nzulu ngokuchasene ne-Intrasion ye-825. Imizi-mveliso eyahlukeneyo ixhomekeke kwinani le-Arloy 925.

Din2543 De2527 BS3293 iflethi enesitayile
I-Stainess yentsimbi ezingama-304 iflenes ilungele ukusetyenziswa kwezicelo ezifuna ukumelana nokungabinamsebenzi kunohlobo lwe-316 ngamandla amaqondo obushushu aphezulu aphezulu. I-stal yentsimbi engaqhelekanga i-rain ye-rain ye-ring yi-ficlon ye-carbon kwaye ihleli kwimvakalelo. Ke ngoko, intsimbi engenasinqwazi ezingama-304 flougs isetyenziselwa izinto ezinzima zelize. I-Stainess yentsimbi 304 I-Fippolet Foonges ithathelwa ingqalelo ukunganyangeki ekupheliseni i-Conroside kwi-chloride yamanzi okusela amanzi ngeqondo lobushushu, ukungcola kwe-60 degrees Celsius.

Iflethi inokuba sisitya sokugubungela okanye ukuvala isiphelo sombhobho. Oku kubizwa ngokuba yiflonge. Yiyo loo nto, iiflene zithathwa njengezinxalenye zangaphakathi ezisetyenziselwa ukuxhasa amalungu omatshini.

Iiflethi zentsimbi ezingama-304 ziyindlela yokudibanisa imibhobho, i-valves, iimpompo kunye nezinye izixhobo zokwenza inkqubo yokufaka. Ikwasebenza nokucoca, ukuhlola okanye ukulungiswa. Iiflethi zentsimbi ezingama-304 zenziwe kwi-18 \ / 8 chrome-nickel austelitic stainess yentsimbi esetyenziswayo kwizicelo zensimbi engenasitayile.

Iiflethi ezingaboniyo zinokubekwa ngokusisigxina kumbhobho okanye oxhonywe ukuvalwa okwethutyana. I-SS ezingama-304 flange slips kulula ukuyifaka kwimibhobho engavuthiyo. Ukutyibilika kwiflethi kungakwaziswa ukuba kufakwe isikhundla soqhagamshelo njengoko bevumela umbhobho ukuba atyibilike.