Ukuvelisa i-Asme esemgangathweni B36.10 Asme B36.57

Ukwenza indalo yenzelwe ukunika intsimbi i-iyunifomu kunye ne-of elungileyo. Le nkqubo isetyenziselwa ukufumana i-Microsctal enokuqikelelwa kunye nokuqinisekiswa kweepropathi zoomatshini bensimbi.

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.

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.

I-316TI iplate yentsimbi engenasitali, i-SS 316TI, i-316TI yentsimbi eqengqelekayo, i-316TI yentsimbi, i-316ti CREEL PLATE, i-316TI CREE 46TI PROELE, ASTM A240 IPHEPHA

Ihlazo elingaxutywanga liqulunqelwe ngeendlela ezintathu ezahlukeneyo nezizimeleyo nangona zidityanisiwe; Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke ezi zinto ukuba lufumane udibaniso, oluqinileyo lokuqina.

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.

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.

Intsimbi engama-316 ingenantlonelo inobuchasi obungcono kwiikhemikhali kunye ne-chloride (njengetyuwa) kune-SS 304. Xa ithethwa kwityuwa ene-bine, ngenxa yoko ibizwa ngokuba yintsimbi yaselwandle iBanga le-Erine.

Okwenzi-nye 310 \ / 310SS PAINS PAINS I-STAINS ifana nomatshini wokuchwetheza i-304. I-SORDE YOKWENZA ISANGQA NGOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KUNYE NOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KAKHULU, I-SORT YOKUGQIBELA I-COSTE YOBUCHULE BOKUSETYENZISWA KOKUSETYENZISWA KAKHULU. Sebenzisa oomatshini abanamandla kunye nezixhobo ezinzima ezinamandla.

I-316 310s yentsimbi yentsimbi

Sinikezela ngobukhulu obahlukeneyo se-T316l ss tubes, i-SS 316l ye-ST, i-SS 316L ERE, ishedyuli ye-STED i-orw i-onches yentsimbi ye-4 ubude. I-SA312 i-SP 316L SS Tubsing, i-316l ss pipe, i-staili yentsimbi yentsimbi ye-316l ye-Staines, i-Stainity Tubes Austistic ikwanika la manqanaba afanelekileyo, ihle kwiqondo lobushushu baseFil. I-Neelcols Steels inokubonelela ngenani elincinci lensimbi yentsimbi ye-3166l ye-Well.

I-316l intsimbi engenasitali inobuqhetseba i-carbon encinci kunye ne-molybdenum kune-316 yentsimbi, enika ezi mpawu zibini zezabelo.

Intsimbi engenasitali, enkosi kwi-chromium yayo ye-chromium ephathekayo, ayisabelanga ngezinye izinto. Enkosi ngale nto, inokusetyenziswa ngokukhululekileyo ekunxibelelaneni nokutya. Imigangatho ye-HOCCP engqongqo ifuna ukusetyenziswa kwentsimbi engenasimo ngokudibana nokutya. Konke kuba intsimbi ayinatyhefu kwaye kulula ukuyigcina icocekile. Izinto zentsimbi ezingenasitali zinokucocwa ngococi olungaqhelekanga kwaye akufuneki sikhathazeke ukuba indawo yentsimbi iya kuphulukana neempawu zazo okanye itshintshe imbonakalo yazo.

Kuba intsimbi engenasiseko ikwanokulungisa i-oxidore, i-oxidation ichaphazela ezinye izinyithi ukuba inxibelelane nayo, isetyenziswa rhoqo kwi-piiding, ityhubhu, kunye nemveliso efanelekileyo. Isekwe ekusebenziseni isiphelo sombhobho, imibhobho yentsimbi engenasitayile iqhekezwe ngokwamanqanaba aliqela.
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.
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.

Ukusetyenziswa okuqhelekileyo kuhlobo lwe-316 intsimbi engenasimo ibandakanya ukwakhiwa kwezinto zokuphumelela, amacandelo anemililo, izinto zobushushu, izixhobo ze-Penjini, izixhobo zePhemikhali kunye nePhemikhali, iitawuli kunye neendiza. Ikwasetyenziswa kwi-pulp, iphepha kunye nezixhobo zokulungisa iileyile kunye nawaphi na amacandelo avezwe kwimeko yaselwandle.

I-flange ikwindlela yesibini esetyenziselwa indlela yokujoyina emva kwe-welding. Iiflene zisetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kolondolozo.flange ukudibanisa imibhobho enezinto ezahlukeneyo kunye neevalve. I-subleup flanges yongezwa kwinkqubo ye-piholili ukuba igcinwe rhoqo ngexesha lokusebenza kwesityalo. / ~ ^. Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke ezi zinto ukuba lufumane ihlazo, elinemifanekiso eyamkelekileyo ye-imeyile. Ziyafumaneka kwizinto ezahlukeneyo. I-Carbon Steel Flanges yenye yohlobo lweflethi edla ngokusenziwa ngentsimbi yekhabhoni. Esi sixhobo sinika iipropathi ezinjengokuxhathisa ukuvela, ukuqina okuqaqambileyo, kunye nokugqiba kwimpahla.

Intsimbi engama-304 i-stain iluphawu lweyona nto isetyenziswayo isetyenziswa kakhulu okanye yayiyimveliso yentsimbi engaqhelekanga. 304, 304L inokuba yinxalenye ebalulekileyo yama-300 eerives (njengoko kuchaziwe kwiimfuno ze-SAE) Ukulungisa uluhlu lwe-austiium ye-chromitic-nikel alloys. Babizwa ngokuba yi-18 \ / 8 izithambiso ze-stails kuba ukwakhiwa kwazo kubandakanya malunga ne-18% ye-chromium kunye ne-8% i-nickel ngokobunzima.
Imibhobho eyenziwe ngemibhobho
Yenziwe ngentsimbi eshayinayo
www.htpipe.es
I-carbon yensimbi
I-pie ye-pume yentsimbi
I-ASTM A182 ss 321h Slip kwiflethi
I-ASTM A182 F304 304l 304h Alloty Steel Flange
I-Butt Weld Pibe
Ukutsala i-stied yentsimbi yentsimbi
Intsimbi engenasitayile i-A403 wpp304 304l 316l i-pubing puing puilings
I-nickel alloy plates kunye neekhihlo kunye neekopi

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.

Uhlobo loqhagamshelo lweflenge luhlala luza neyunithi ephindwe kabini, kunye ne-weheheshe kunye neebhotile kunye namantongomane ukuze uqhagamshele omnye komnye. . Uxhuma luphononongo lulula, lube bhetyebhetye kwaye lusindiso. Xa i-pipeline ilungisiwe, izikrikhi kwi-flange zinokususwa, kwaye umbhobho ohambelana naye okanye ivalve inokususwa. Faka endaweni yemibhobho emitsha kunye neevutha.

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.

Ukusetyenziswa okuqhelekileyo kuhlobo lwe-316 intsimbi engenasimo ibandakanya ukwakhiwa kwezinto zokuphumelela, amacandelo anemililo, izinto zobushushu, izixhobo ze-Penjini, izixhobo zePhemikhali kunye nePhemikhali, iitawuli kunye neendiza. Ikwasetyenziswa kwi-pulp, iphepha kunye nezixhobo zokulungisa iileyile kunye nawaphi na amacandelo avezwe kwimeko yaselwandle.

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.

Intsimbi engenasitali 316TI BONTO yenye yezona ndawo zibalulekileyo kwicandelo lezorhwebo njengoko isetyenziswa ngokubanzi kwiimveliso zorhwebo ukuba zibambe kakuhle. Ngandlel 'ithile, imveliso iqulethe i-molybdenum eninzi, ephucula ukunganyangeki kwe-corosion. I-bolts yalebakala inekratshi elungileyo kwaye isebenze kakuhle nakumaqondo obushushu asezantsi. Ibonisa ukumelana ngokugqwesileyo kwiindawo ezahlukeneyo kunye namaqondo obushushu, kunye nokungasebenzi kunye nokuxinana ngokuhamba kwexesha. I-Stainess yentsimbi 316TI Hex isetyenziswa kwiindawo ezinokumelana nobushushu obuphakathi kunohlobo lwama-304, kwaye i-carbon esezantsi iyenza baxhathise ukuchama i-carbon.

I-316 i-fitcts igubungela umgangatho we-Austetitic Stainess Staight Sciences kwizicelo zoxinzelelo. Izinto ezibonakalayo zemibhobho ziya kubandakanya ukuxolela, imivalo, ipleyiti okanye imibhobho ye-welday.

I-flange ikwindlela yesibini esetyenziselwa indlela yokujoyina emva kwe-welding. Iiflene zisetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kolondolozo.flange ukudibanisa imibhobho enezinto ezahlukeneyo kunye neevalve. Iiflethi zoqhawulo-mtshato zongezwa kwinkqubo ye-piholit ukuba igcinwe rhoqo ngexesha lokusebenza kwesityalo.

I-316l ilukhetho olungcono njengama-316 luchaphazeleka kakhulu kwi-Weld South kunokuba i-316l (i-iressosion ngaphakathi kwe-weld). Nangona kunjalo, ezingama-316 zinokwenziwa ukuba zixhathise ukubola kwenkunzi. I-316l ikwayintsimbi engenasibala iphambili kwiqondo lokushisa eliphezulu, izicelo eziphakamileyo zoncedo, yiyo loo nto ithandwa kakhulu kwiprojekthi yezamandla.

Iiflene zisetyenziselwa ukudibanisa iziphelo ezi-2 zombhobho okanye ukuphelisa umbhobho. Ziyafumaneka kwizinto ezahlukeneyo. I-Carbon Steel Flanges yenye yohlobo lweflethi edla ngokusenziwa ngentsimbi yekhabhoni. Esi sixhobo sinika iipropathi ezinjengokuxhathisa ukuvela, ukuqina okuqaqambileyo, kunye nokugqiba kwimpahla.

Kwimibhobho yentsimbi engapheliyo, uluhlu lomxholo wekhabhoni kwinsimbi ichaphazela ukunganyangeki kwetanki. Ngexesha le-welding yensimbi, i-phenomenon ebizwa ngokuba yi "chromium precidetion" yenzeka kumaqondo obushushu phakathi kwe-800 ne-1500¡in (425 kunye ne-815¡c). I-Chromium idibanisa nekharbon kubushushu obuchaphazelekileyo kwaye iphindwe i-chromium carbide kwimida yengqolowa. Ngenxa yoko, iyalinciphisa kakhulu i-corrosion yentsimbi yentsimbi kule ndawo. Ngenxa yomxholo wekhabhoni esezantsi we-304l Steel, umngcipheko we-chromium ye-chromium incitshisiwe kakhulu.

I-ASTM A554 i-T304 ityhubhu ethile inenqanaba elithile lokunganyangeki kwamandla amahle. Ukuphumelela kweendleko ze-Alloty 304 i-tubiake yamkelwa ngaphezulu kwezicelo ezahlukeneyo. I-ATTM A270 T304 I-TUBE inezinto ze-chromium kunye ne-nickel ngokwakhiwe kwaye iza ngeendlela ezahlukeneyo ezinje nge-SS 304 ityhubhu ye-SS.

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

Intsimbi ye-304 ye-Stainess ithathelwa ingqalelo ngokubanzi kwentsimbi exhaphakileyo exhaphakileyo. Inomxholo we-nickel ephezulu, ngokuqhelekileyo phakathi kwe-8 ne-10,5 yeepesenti, kunye nexabiso elikhulu le-chromium kwi-18 ukuya kwi-20 pesenti yobunzima. Ezinye izinto eziphambili zolwabiwo zibandakanya i-manganese, isilicon kunye nekhabhoni. Ukuqulunqwa kwemichiza ikakhulu kuyintsimbi.

I-ASTM A312 \ / A312m, ukucaciswa komgangatho wokufumana i-wangdimass, i-weldied, kunye nentsimbi engenasitayile esebenzayo, igubungela intsimbi engenasitali, kwaye iyenza ukhetho lweentlobo ze-welditic kunye nezingenamthungo.

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.

Intsimbi engenasitali, enkosi kwi-chromium yayo ye-chromium ephathekayo, ayisabelanga ngezinye izinto. Enkosi ngale nto, inokusetyenziswa ngokukhululekileyo ekunxibelelaneni nokutya. Imigangatho ye-HOCCP engqongqo ifuna ukusetyenziswa kwentsimbi engenasimo ngokudibana nokutya. Konke kuba intsimbi ayinatyhefu kwaye kulula ukuyigcina icocekile. Izinto zentsimbi ezingenasitali zinokucocwa ngococi olungaqhelekanga kwaye akufuneki sikhathazeke ukuba indawo yentsimbi iya kuphulukana neempawu zazo okanye itshintshe imbonakalo yazo.

Ukuqulunqwa kwezinto zentsimbi ezingama-304 ze-Buttweld kubandakanya ikharbon, manganese, i-silicon, i-phosfur, i-phosfur, i-phosfur, i-pholfur kunye ne-witrogen engaphezulu kweChoke.

Imivalo yentsimbi kunye neentonga
316 Intsimbi engenasibala ixhaphake kakhulu ekucocekeni kwe-304 yentsimbi engenasibala, ngakumbi i-chlolor. Oku kukwenza ukhetho oluqhelekileyo lwezicelo apho izixhobo zaselwandle kunye nezinye izixhobo zivezwa kukugxila kakhulu kwee-chlorides okanye ezinye iiarhente ze-oxidifing. Nangona kunjalo, intsimbi engapheliyo inombulelo obalaseleyo, ke le ihlala ibaluleke kakhulu kuphela kwindawo yaselwandle kunye nezinye iindawo eziphezulu zokuhombisa.

Isicelo esifuna ukudityaniswa kwamandla aphezulu kunye nokuchasana nokunganyangeki kunokuthatha intamo ye-Pold. Zonke kufuneka zenziwe ukunciphisa ukwalukwa nzima kweSocloy yeSoclay 925 i-sokere ye-Weld, kodwa inokuncitshiswa ngokunciphisa isantya somatshini kunye \ / okanye ubunzulu bokusikwa.

I-Pipe engenambhobho ye-309 \ / 304L
316 Intsimbi engenasibala ixhaphake kakhulu ekucocekeni kwe-304 yentsimbi engenasibala, ngakumbi i-chlolor. Oku kukwenza ukhetho oluqhelekileyo lwezicelo apho izixhobo zaselwandle kunye nezinye izixhobo zivezwa kukugxila kakhulu kwee-chlorides okanye ezinye iiarhente ze-oxidifing. Nangona kunjalo, intsimbi engapheliyo inombulelo obalaseleyo, ke le ihlala ibaluleke kakhulu kuphela kwindawo yaselwandle kunye nezinye iindawo eziphezulu zokuhombisa.

La mabakala ngamabakala angenasitali angenasitali sezinto ezingenasiseko kwaye azisebenzise kakhulu izitayile.