I-Stainess yentsimbi

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.

Imibhobho yentsimbi engenasitali isetyenziswa ngokuyintloko kwiinkqubo zokwenza imibhobho yothutho lwee-snaw okanye iigesi. Senza umbhobho wentsimbi evela kwi-Allow yensimbi equkethe i-nickel kunye ne-chromium, enika i-staium, enika i-staines ye-scosion ye-Scorion. I-Stainess yentsimbi iphela i-oxidation, esenza isisombululo sokulungisa esiphantsi esilungele ubushushu obungaphezulu kunye nezicelo zekhemikhali.

Ngeendlela zokugcina amaphepha ezifuna amabanga aphantsi angeniselo ezingenalo ukumelana nokungakhathali ngokwaneleyo. Ngokusekwe kumxholo we-chromium wama-22%, ane-Eustenatic edityanisiweyo: Ubume bobuchule obunikezela ngamandla amakhulu, ukumelana nokucoca kunye nokusebenza kweendleko.

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

Owona mahluko osisiseko phakathi kweBanga lama-304 kunye neBanga le-316 lezinto ezingama-316 kukuba ama-316 athambekele ukuba ne-nickel kunye ne-molybdenum yomxube. Iipropathi zoomatshini ngokubanzi zezinyithi ezimbini zithelekiswa kakhulu. Umxholo we-Nickel ondalayo kunye nokubandakanywa kwe-molybdenum ivumela iBakala 316 intsimbi engenasibala ukuba ilunge ngakumbi kunentsimbi engama-304 yentsimbi engenasibala. Kwenzeka amandla okumelana i-acids kunye ne-chlolor, kubandakanya ityuwa, yenza iBakala 316 elifanelekileyo lokuqhubekisa kwamachiza kunye nokusetyenziswa kwaselwandle.

I-Staishers yensimbi ye-Staishes inesigqibo esimnyama matte. Uninzi lwe-corrosion enganyangekiyo kune-18-8 kunye ne-17-7-7 intsimbi engathandekiyo, i-316 irhasi engenasitali ayiyi kuphakanyiswa ngamanzi anetyiwa, izisombululo ze-chlorine kunye neekhemikhali. Ukomelela kunye nokungaphezulu kwe-corrosion enganyangekiyo kune-316 yentsimbi, i-bumax 109 i-staishes yentsimbi ye-Staners yeyona ndlela ilungileyo kwizityalo zaselwandle kunye nezityalo zekhemikhali.

Ukuxhathisa ngokugcobayo kwi-oxidotion phantsi kweemeko ezinomsindo nge-2000 ukwenziwa kwe-310 imixholo ye-chromium ephezulu kunye ne-Nickel Medium kunye nezinye iindlela ezilungileyo kwi-Sulfivisotion. I-310 isetyenziswa ngokubanzi kwi-Atmoral Admoral Acmoracy Asmorys enje ngokudibene neemeko zepetrochemicals.

Ibanga le-347 | I-S3 S34700 yintsimbi echithwe i-austetitic ye-austenitic egcwele kakhulu kwiBanga \ / Alloty 304, iqulethe i-niobium kunye ne-tenal. Ukuphepha i-chromium ye-chromium ye-carbide, i-columbium isetyenziselwa ukuzinza.

Isisombululo sokuthinta (sikwabhekiswa kuye njengesisombululo sokunyanga) yinkqubo eqhelekileyo yokunyanga ubushushu kwiintsapho ezininzi ezahlukeneyo zezinyithi. I-Stails, i-Aluminium Altings, i-Nickel Supelics, i-titanium alloys, kunye nezinye iindlela zobhedu zonke zinokufuna isisombululo.
Chwetheza umbhobho wethupho
Ityhubhu yethumba
Umbhobho we-weldied
Ityhubhu ye-weldied
Wabona i-lsaw Efw Efw
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
I-ASTM A182 F321 F32
Ayingabi-S31803 i-ASTM B16.9 ifanelekile i-tees elinganayo
I-ASTM A182 F304 i-facking-uxinzelelo lwe-304 i-304 i-stainess yentsimbi yentsimbi
I-Deplex Plates Plates kunye ne-Sheet

I-321 yeNdalo emnyama yeStainess yentsimbi ye-M9 Hexagon Socket entloko ye-3-16 i-Hexagon Sotket yeNtloko ye-321 Hexagon Soket Intloko yeNtloko

I-S31803 yinkqubo yangaphakathi ye-ofisi (engachazwanga) yentsimbi ye-huppex engenasibala. Inkqubo engekhoyo yenziwa ngamaqela orhwebo amaninzi ngo-1970 ukuya kunciphisa ukudideka xa i-arey efanayo ibizwa ngokuba ziindawo ezahlukeneyo, kunye ne-vice. Isinyithi ngasinye simelwe yileta elandelwa ngamanani amahlanu, apho ileta imele inguqu yentsimbi, i.e. s ngenxa yentsimbi engenasibala.

I-S31803 (i-ASTM F51) igcinwe ikakhulu i-S32205 (1.4462, i-ASTM F60). Oku kubonisa umnqweno wabo wokukhulisa iipropathi zohlobo lwe-Alfay, enkosi kuphuhliso lwenkqubo yokutsala i-AOD, evumela ukulawulwa kokuthathwa komgangatho. Ukongeza, ivumela ukuphembelela inqanaba longezelelo lwe-nitrogen kunokuba ubekhona njengendawo engemva. Ke ngoko, amabanga aphezulu aphakamileyo afuna ukwandisa umxholo we-chromium (CR), iMolybDum (Molybdenum (MolyBDenum (MolyBDenum (Mo) kunye ne-nitrogen (n).
I-Stainess Shonges
Ityhubhu yethumba
Umbhobho we-weldied
Ityhubhu ye-weldied
Wabona i-lsaw Efw Efw
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
I-pume flanges kunye ne-Fittings ye-Fiedter yentsimbi
I-ASTM A182 F321 F32
Ayingabi-S31803 i-ASTM B16.9 ifanelekile i-tees elinganayo

I-ASTM A182 F317l yentsimbi yentsimbi
Kukho amakhulu amabakala ahlukeneyo ensimbi kwintengiso. Ifomu nganye yentsimbi engaqhelekanga ibonelela ngesiqulatho sokunganyangeki esigqitha eso sentsimbi eqhelekileyo. Ubukho bela mahluko inyibiliki engenabala inzuzo kunokubangela ukudideka - ingakumbi xa izabelo zensimbi ezimbini ezingenantsingiselo ziphantse zaziwa ngegama kunye nefomula. Le yimeko ngentsimbi ye-304 ne-304l engaqhelekanga.

I-304 306l 316l engenasithulo yentsimbi yentsimbi ye-eccentric
Kukho amakhulu amabakala ahlukeneyo ensimbi kwintengiso. Ifomu nganye yentsimbi engaqhelekanga ibonelela ngesiqulatho sokunganyangeki esigqitha eso sentsimbi eqhelekileyo. Ubukho bela mahluko inyibiliki engenabala inzuzo kunokubangela ukudideka - ingakumbi xa izabelo zensimbi ezimbini ezingenantsingiselo ziphantse zaziwa ngegama kunye nefomula. Le yimeko ngentsimbi ye-304 ne-304l engaqhelekanga.

Imibhobho yentsimbi engama-316 iye yaba zizixhobo ezinokubonakala kwicandelo lemizi-mveliso. Olu lwabiwo lwesinyithi kunye ne-chrome ibonwa ngokunyangeka kwayo phezulu ekucocekeni, kunye nokuqina kwayo. I-316 ityhubhu yentsimbi engenasitali inokuveliswa kuzo zombini iityhubhu ezingenamthungo kunye ne-weldied ukuhlangabezana neemfuno ezithile zabathengi.
I-Stainess Shonges
Ityhubhu yethumba
Umbhobho we-weldied
Ityhubhu ye-weldied
Wabona i-lsaw Efw Efw
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
I-pume flanges kunye ne-Fittings ye-Fiedter yentsimbi
I-ASTM A182 F321 F32
Ayingabi-S31803 i-ASTM B16.9 ifanelekile i-tees elinganayo

Ukunganyangeki kakhulu kukosuleleka kwaye kuyathandeka, intsimbi engenazibala isetyenziswa kwimizi-mveliso eyahlukeneyo yezicelo.

Chwetheza "umbhobho wethupho
I-304 i-prools ye-piiding yenziwa ngentsimbi engama-304 yentsimbi, into eqhelekileyo neyaziwayo kwizicelo ezininzi zemizi-mveliso efuna ukumelana nokungavisisani kunye ne-oxidation. Ezi zi-S30400 ze-piiding prools zisebenzisa oomatshini okhethekileyo kunye neenkqubo, eziqinisekisa ukuba zichanekile kwaye zinokuthenjwa.

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

Iindidi zabo zibandakanya ii-eybolts, ii-bolts zesakhiwo, amantongomane, i-hexme cap, screws, izitshixo, iibhloko ze-scket screen. I-pirvice yosulelo lweendawo ezingama-321 ze-321 zinokwenzeka kwi-chloride eneendawo ezinazo, apho uxinzelelo lwe-comprosion lunokuvela ngaphezulu kwe-60 degrees celsius.

Iipayipi ezingama-254 zinokumelana noxinzelelo oluphezulu lwendlela kunye ne-Alloty i-254 ye-pump ye-pump yoxinzelelo kwiqondo lobushushu kunye nezixhobo.

I-316l 1.4401 S31601 i-Stainess yentsimbi yindlela yokhetho lombhobho kunye nomoya oqinileyo oqhelekileyo oqhele ukusetyenziswa kwoluhlu olubanzi lwezicelo ezivela kwimizi-mveliso nezorhwebo. Le phuli ye-SS3603 yenziwe kumgangatho ophezulu we-316l yentsimbi enyaweni ngokuchasene ne-oxidation kunye ne-staining yendawo enobunzima okanye iZicelo eziPhakamileyo.

I-ATTM A240 1.4404 - 1.4435 Uhlobo # 4 I-8k 8k 10k 10K 104k 84 31b 2b Gqibezela i-Staine Steence Story

Iipleyiti zensimbi kunye namashiti kunye neekopi
Kukho amakhulu amabakala ahlukeneyo ensimbi kwintengiso. Ifomu nganye yentsimbi engaqhelekanga ibonelela ngesiqulatho sokunganyangeki esigqitha eso sentsimbi eqhelekileyo. Ubukho bela mahluko inyibiliki engenabala inzuzo kunokubangela ukudideka - ingakumbi xa izabelo zensimbi ezimbini ezingenantsingiselo ziphantse zaziwa ngegama kunye nefomula. Le yimeko ngentsimbi ye-304 ne-304l engaqhelekanga.

I-Stainess yentsimbi ezingama-304 flanges i-astm a182 F304 iFlenges? Inokucocwa ngokulula nge-rortgent elula. Ngaphandle kweenkqubo zokucoca eziphindaphindiweyo, ezi flenges ziphumelele ukunxiba kude, amandla okobungqina ezinokubangela ukuba zinxibe iipropathi zokunganyangeki. Ngaphezu koko, kuba iBanga le-304 li-Alloty elinokubekwa ngokulula kwimilo eyahlukeneyo, ifakwe ngokulula kulo naluphi na uhlobo lwe-asme SA182 F304 i-slip ye-Wool i-Wool kwiFlanger.

Umxholo wekhabhoni we-254smo uphantsi kakhulu, okuthetha ukuba kukho ingozi encinci kakhulu ye-carbide yomhlaba obangelwa kukufudumeza. Ingaphumelela i-Strasing Countranion Corrosion yovavanyo (i-Strauss yovavanyo lwe-Asstma262 i-odolo e) nasemva kweyure enye yemvakalelo kwi-600-1000¡cãc. Nangona kunjalo, ngenxa ye-allous yentsimbi ephezulu.

Unyango lwesisombululo yeyona ndlela ixhaphakileyo yendlela eqhelekileyo yokunyanga ubushushu emva kwenkqubo yokuphosa intsimbi engenasitayile. Inqanaba le-carbide lichithwe ngokupheleleyo okanye ichithwe kakhulu emva kwentsimbi engenasiseko i-Austenaitic Staines ishushu malunga ne-1100 »¡.

Umxholo we-carbon ongezantsi we-304l alloy unceda ukunciphisa i-\ / ukuphelisa ukupheliswa kwe-carbide ngexesha le-welding. Oku kuvumela intsimbi ye-304l yencali engenasiseko ukuba isetyenziswe "njengeedyokhwe", nakwimimandla ebonakalayo. Ukuba usebenzisa intsimbi engama-304 yentsimbi ngendlela efanayo, iya kuncipha ngokukhawuleza kumalungu aseWedd.
Inkqubo yokufaka intsimbi engaqhelekanga ye-304 ye-flange ilula. Okokuqala, ukuphela kombhobho kulungiselelwe ngokuyicoca kunye nokuqinisekisa ukuba i-1.4301 iFlange ikhululekile kwimonakalo kunye nenkunkuma. Okulandelayo, i-S30400 iFlange ikwindawo yombhobho kwaye ilungelelaniswe ukuqinisekisa ukuhamba kancinci kwe-fluid okanye igesi. Okokugqibela, iibhotile ziqinile kumvelisi womenzi wokuqinisekisa unxibelelwano olukhuselekileyo, ukhathalela ukungazinzi ii-bolts njengoko oku kunokubangela ukonakala kwiflethi okanye kumbhobho.

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-WODD 310S yentsimbi yentsimbi
Kukho amakhulu amabakala ahlukeneyo ensimbi kwintengiso. Ifomu nganye yentsimbi engaqhelekanga ibonelela ngesiqulatho sokunganyangeki esigqitha eso sentsimbi eqhelekileyo. Ubukho bela mahluko inyibiliki engenabala inzuzo kunokubangela ukudideka - ingakumbi xa izabelo zensimbi ezimbini ezingenantsingiselo ziphantse zaziwa ngegama kunye nefomula. Le yimeko ngentsimbi ye-304 ne-304l engaqhelekanga.

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]

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.

I-al6xn yintsimbi ye-suprausitic ye-scainess engaqhelekanga ngokuchasene ne-chloride pide, i-crevice yosulelo kunye noxinzelelo lokungasebenzi. I-al6xn yi-6 ye-for moray eyaphuhliswa kwaye isetyenziswa kwiindawo ezinomsindo. Ine-nickel ephezulu (i-24%), i-molybdenum (6.3%), iziqulatho ze-nitrogen kunye ne-chromium kunye ne-chromium kunye ne-chromium kunye ne-chromium kunye ne-chiromium kunye ne-chloride publity, kunye nokunganyangeki kwe-chloride. I-al6xn isetyenziselwa ngokuyintloko iphuculwe i-wirvice yokungakhathali kunye nokunganyangeki kwe-cravice kwi-chlolor. Yintsimbi engenasimo sengqondo esisebenzayo neliyisinga.
Chwetheza umbhobho wethupho
Ityhubhu yethumba
Umbhobho we-weldied
Ityhubhu ye-weldied
Wabona i-lsaw Efw Efw
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
I-ASTM A182 F321 F32
Ayingabi-S31803 i-ASTM B16.9 ifanelekile i-tees elinganayo
I-ASTM A182 F304 i-facking-uxinzelelo lwe-304 i-304 i-stainess yentsimbi yentsimbi
Iipleyiti zentsimbi ye-alloy kunye neekhiliki

Intsimbi engenasitali 316l elw isetyenziselwa ukukhulula imibhobho okanye iguqule kwelinye icala. Inika i-curping ephezulu kunye nokuchasana nokuchasana nokunganyangeki kobushushu obuphakathi. Kuthiwe zilungele ukwenza imveliso okanye ukwenza izicelo.
I-Stainess Shonges
Ityhubhu yethumba
Umbhobho we-weldied
Ityhubhu ye-weldied
Wabona i-lsaw Efw Efw
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
I-PREGETE I-PROFIICS ishushu \ / Umsebenzi oshushu, ukuqengqeleka okubandayo
I-ASTM A182 F321 F32
Ayingabi-S31803 i-ASTM B16.9 ifanelekile i-tees elinganayo

Intsimbi engama-304 ye-stainess yi-° ° 18 \ / 8 " Yeyona ntsimbi kwaye isetyenziswa intsimbi engaqhelekanga kwaye isebenziseke kakhulu intsimbi, ifumaneke kuluhlu olubanzi lweemveliso, iifom kunye nokugqwesa ngaphezu kwawo nawuphi na omnye.
Chwetheza umbhobho wethupho
Ityhubhu yethumba
Umbhobho we-weldied
Ityhubhu ye-weldied
Wabona i-lsaw Efw Efw
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
I-ASTM A182 F321 F32
Ayingabi-S31803 i-ASTM B16.9 ifanelekile i-tees elinganayo
I-ASTM A182 F304 i-facking-uxinzelelo lwe-304 i-304 i-stainess yentsimbi yentsimbi
Ukuvelisa i-Asme esemgangathweni B36.10 Asme B36.35

Intsimbi engenasitayile 317l RTJ Kanye njengokuba i-soket ye-shente ye-weld, i-SS 317 \ / 317l ye-Will Will Foonge inentanjeni ye-Beline ivele kunxibelelwano olungcono.

I-A403 WP304 I-ELBOW inokuqhagamshelwa ngokulula, i-welded kwaye ifakwe kwiimpawu zomoya.

An NT08367 kwakhona kudla ngokubizwa ngokuba yi-alloy al6xn yikharbon ephantsi, ukucoceka okuphezulu, i-nitrogen-i-itrogen-molybdenum ye-pirden ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-chloride ye-piloride ye-chloride ye-chloride ye-piloride ye-chloride ye-chloride inkcitho kunye ne-cravice incade.

I-ASTM A312 i-T36 yi-T316 luhlobo oluqhelekileyo lokufumana i-lamy, ethe tye-selded, kwaye ebandayo kakhulu e-Austeditic Stainess Stainess esetyenziswe kwiqondo lokuhlala eliphezulu kunye neenkonzo ngokubanzi zoncedo. Umbhobho wentsimbi wama-316 ongenamizi-mveliso yenziwa kwindibaniselwano ye-chromium, i-nickel, nase molybdenum, enika i-SS 316 ityhubhu ityhubhu inyangeka kakhulu ekucocekeni nasekucoceni.

I-flange iringi yentsimbi (yenziwa, inqunyulwe kwiplate, okanye iqengqele) eyenzelwe ukudibanisa amacandelo ombhobho, okanye i-vape, impondo ebalulekileyo. Iiflethi zidityaniswe zinye zidityaniswe ziibhotile, nakwinkqubo yokubhoboza ngokwenza i-welding okanye intambo (okanye ikhululekile xa isetyenziswa iziphelo zesiqalo). I-Stainess Flonge iFlange i-ss falnge, ibhekisa kwiflethi eyenziwe ngentsimbi engenasimo. Imigangatho yezinto eziqhelekileyo kunye namabakala yi-ASTM A182 IBakala F304 \ / L. / L. /.