2. Ulwelo olusezantsi, amanzi, igesi, ioyile, umbhobho womgca

Xa ukhetha intsimbi ye-304 ye-staight ebaluleke kakhulu ekufuneka inyamezele iindawo zoncedo, ii-austitotic ezingenasiseko zisetyenziswa. Inepropathi ebalaseleyo yendlela, inani eliphezulu le-nickel kunye neChromium kwi-austititic i-austetitic engaqhelekanga ibonelela ngokuchaseneyo nokunganyangeki.

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.

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.

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

Intsimbi engenasitayile i-SS30400 Slip kwiFleves sisinyithi esiphezulu sensimbi kwaye yintsimbi engenasibala esingenasiseko kunye nenqanaba le-316l kunye nohlobo lwe-317l. Ngenxa yokongezwa kwezinye izinto ezi zixhobo zibonisa ukunganyangeki kwengqondo eqaqambileyo ngokunciphisa i-acids njengama-acid acids. Isetyenziswa kwizityalo kwaye isetyenziswa ngokubanzi ngeendlela ezahlukeneyo zezicelo.

I-SS engaphakathi kwe-S30400 ye-BOTT ye-Wool ye-WelLow Depeeble Shoing kunye ne-Welding Properings

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-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-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, irhasi yendalo, kunye ne-steam.

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 A182 F5 Fufxes yenziwa nge-chrome-molybdenum yentsimbi kwaye ngenxa yoko baxhaphaza obuphezulu. Ubunzima babo obuphantsi kukhethwa ngenxa ye-carbon yabo ephantsi kunye ne-alloy ephakamileyo. Inganyangeki kakhulu kwi-sulrosion yosulelo kwaye inakho nokujamelana nohlaselo lwe-hydrogen.

Ngenxa yamanqanaba aphezulu e-molybdenum kunye nomxholo we-nickel kwi-Alloty, uninzi lwe-S31254 i-Supplex i-Speex ePheff icebisa ukuba abathengi bacebisa ukuba abathengi basebenzise le allor kwindawo ephezulu ye-chloride.

Iiflethi ezenziwe ngensimbi engenasimo ibizwa ngokuba "yintsimbi engenasinqwazi ezingama-304, ikwabhekiswa kwi" ss ezingama-304 flanges ". Imigangatho yezinto eziqhelekileyo kunye namabakala achaphazelekayo zibandakanya i-ATTM A182 iBakala F304 \ / L. / L. / L. / L.

IBakala leShithi leStail 317l yinguqulelo ye-carbon yeBanga le-317 yentsimbi ye-Stails.

I-Asme B16.9, ASTE B16.28. Ezi ntweni zentsimbi ezingama-304 \ / 304l Tube \ / i-pie i-\ / i-pie ene-pie inesigqibo esikhethekileyo kunye nempikiswano yobomi obude, uxinzelelo oluphezulu kunye neziphene ze-zero.

I-304l intsimbi engenasitali ayinakukhubazeka ngonyango lobushushu. Unyango lwesisombululo okanye i-anneing linokuthotyelwa ngokukhawuleza emva kokufudumeza ukuya kwi-1010-120.20¡nc.

Intsimbi engenasitali 317l Hex ineepropathi ezininzi ezibaluleke kakhulu ezibonelela ngokuqina, ukuxhathisa i-corosion, inxibe ukunganyangeki, amandla aphezulu e-subile kunye nangaphezulu. Iqela lethu lokukhuthala leengcali liqeqeshiwe kwaye linobuchule bokwenza i-steel yentsimbi ye-317l Hex Hex ngokweeMfuno zabaThengi. IBAKALA 317 Ibanga le-Stainess Staines yinguqulo ephuculweyo ye-316 yentsimbi engenasibala. Ezi bheli zentsimbi ezingama-317 ezingenantsingiselo zinamandla amanye amanye amanye kunye nokuphuculwa kokungaxhathisi i-corrosion xa kuthelekiswa ne-316 yebanga elingaqhelekanga.

I-SS 316H ye-tee ngumbhobho omfutshane onxibelelana nonxibelelwano oluguqukayo kwii-angles ezifanelekileyo kumbhobho. Ubukhulu becala isetyenziselwa ukudibanisa imibhobho emininzi kumbhobho omnye oneendawo ezimbini. Ngokwesiqhelo, baqukethe ukungena. I-SS 316 inqamleza isetyenziselwa ukudibanisa okanye ukusasaza ukuhamba ngokuqhagamshela imibhobho kumajoni amanqam kunye nokuqhekeza ukuhamba kumbhobho ngamnye.
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.
Izixhobo zenziwe kwaye emva koko zifudumele kubushushu obuphezulu emva kokupholisa okukhawulezayo kufutshane nokupholisa emoyeni. Oku kuphola ngokukhawuleza kongezwa kumandla ama-stanes ongenasinqeli kunye ne-speefs yentsimbi kwaye kubenza bomelele kakhulu. I-SS 310S isetyenzisiwe kumashishini njengendlela yokusebenza kwamanzi aselwandle, izityalo ezinamandla ombane kunye nezityalo ezikwindawo ye-thermal amandla kunye nokufakelwa kwekhaya kakhulu. I-310s ss ye-Ws isetyenziswa kwiiklasi ezahlukeneyo zoxinzelelo zokuhlangabezana nemfuno yoxinzelelo lwesicelo.

Ukufakwa kweBanga le-ASTM A105 kuveliswa kwi-carbon yensimbi ye-carbon stit. I-ASTM A105 ye-A105 yenzelwe ngomxholo wamachiza eNickel, iChromium, molybdenum, nobhedu, kunye ne-dadium. Olu ncedo lufanelekileyo ekunxibelelaniseni amabakala ahlukeneyo okufaka imizi-mveliso yeoyile negesi.

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. /.

I-Debakido a Quakion 6mo I-Is Aceros Aceros Austesis, i-Mension o 317l o 317l o 317l en Gerido A Gerion Bajo I-Bean Recen Receon De I-cloruro.

I-SS 316H ye-tee ngumbhobho omfutshane onxibelelana nonxibelelwano oluguqukayo kwii-angles ezifanelekileyo kumbhobho. Ubukhulu becala isetyenziselwa ukudibanisa imibhobho emininzi kumbhobho omnye oneendawo ezimbini. Ngokwesiqhelo, baqukethe ukungena. I-SS 316 inqamleza isetyenziselwa ukudibanisa okanye ukusasaza ukuhamba ngokuqhagamshela imibhobho kumajoni amanqam kunye nokuqhekeza ukuhamba kumbhobho ngamnye.
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.
Izixhobo zenziwe kwaye emva koko zifudumele kubushushu obuphezulu emva kokupholisa okukhawulezayo kufutshane nokupholisa emoyeni. Oku kuphola ngokukhawuleza kongezwa kumandla ama-stanes ongenasinqeli kunye ne-speefs yentsimbi kwaye kubenza bomelele kakhulu. I-SS 310S isetyenzisiwe kumashishini njengendlela yokusebenza kwamanzi aselwandle, izityalo ezinamandla ombane kunye nezityalo ezikwindawo ye-thermal amandla kunye nokufakelwa kwekhaya kakhulu. I-310s ss ye-Ws isetyenziswa kwiiklasi ezahlukeneyo zoxinzelelo zokuhlangabezana nemfuno yoxinzelelo lwesicelo.

Ibanga le-310s yentsimbi engenasitali ye-Woolt iqulathe i-carbon ephantsi, i-NECTEL kunye ne-chromium kunye ne-chromium kunye neebhasikiti ezihambayo, iibhasikiti zonyango, i-fesser, elunxwemeni njl njl.

I-4. Isetyenziswe ngokubanzi kulwakhiwo olubi kakhulu olubi kakhulu kwaye luyinto efanelekileyo

Izixhobo ezingama-304 ziyimigangatho "18 \ / 8" Intsimbi engenasibala; Yeyona ntsimbi iphambili kwaye isebenzise intsimbi engenasiseko ingenalo kuluhlu olubanzi lweemveliso, iifom kunye nokugqwesa ngaphezu kwawo nawuphi na omnye. Inezinto ezibalaseleyo zokwenza kunye ne-welding.

I-304 imibhobho yombhobho yentsimbi engenasimo kunye nokunganyangeki okuhle kwe-themospic corrosion

Imimandla emiselweyo yemizi-mveliso ye-SUS engama-316 ye-Welt ye-Welday ye-Welday ye-pumed iyakhulisa, ishishini lekhemikhali, ukulungiswa kwemveliso, i-Petrochemicals, izixhobo zokusebenza, iifilitha, ii-valves, i-valves, njl.
I-Scotland Gaelic
JCOPIP.com
Qhagamshelana nathi
(IsiNgesi)
Ityhubhu yethumba
I-pume ye-piendaur sum 304l
1. Ucingo, i-Greenhouse, umbhobho womnyango, iGreenhouse
IsiTshayina (Esenziwe lula)
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
I-ASTM A182 F316 F316 F31

Ngokungafaniyo nezinye iintlobo zentsimbi ezinjengama-304 ne-306, i-316l i-316l alloy yensimbi inokusetyenziswa kwizicelo ezahlukeneyo apho kuyafuneka khona ukumelana nokunganyangeki. Umzekelo, iingcali kumashishini eekhemikhali kunye namayeza echiza ziyisebenzisa ukwenza izixhobo zoqhaqho kunye neendawo zonyango.

Ngenxa yokuqulunqwa kwekhemikhali ebunjiweyo, i-RI 253 ma inoqoqosho olukhulu xa kuthelekiswa ne-alloys enganyangekiyo. I-Stainess Steel 253 Martenners inamabakala alinganayo engalingani kangako S30815, emiselweyo ye-SS 253 ma kunye ne-Werkstoff yayo nr. ngu-1.4835. Ipropathi yoomatshini kumda ochaziweyo yi-2% ye-40%, amandla ayo aphezulu angama-87,000, i-PSI yayo yokugqibela ye-50%, kunye nokuvelisa i-45,000 ye-PI.

Ilungelo lokushicilela © Zhengzzhou Huitong Izixhobo

Imifanekiso yokuhambisa ye-316 i-scaiel yentsimbi engenasinqena i-fittings ye-Nptmes ye-ASTE B16.11 I-3000 yeklasi

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-A403 WP304-S 112SCH40s R-Tee Aisi304 0cr18nI9 x5cr-NI18
I-316l S31603 Z3cnd18-14-03 I-Stail Scield Sciel Scings
Ht ASTM A403 wpp317l-s 6 "sch0s Asme B16.9 Ubushushu Nomb .77329
I-Smonge engama-254 ye-SOKECK, i-Weld Wild Flenges, SS FANUnge, i-Stainess Synge
I-al-6xn tube ye-asme sb 676 ayi-n08367 ityhubhu
Ubungakanani be-OD: 1 \ / 2 "" ~ 48 "" "" "" "" "" "" "" "" "" "" "" "" "" "
I-PREGETE I-PROFIICS ishushu \ / Umsebenzi oshushu, ukuqengqeleka okubandayo
Ht ASTM A403 wpp317l-s 6 "sch0s Asme B16.9 Ubushushu Nomb .77329
Umgangatho osemgangathweni we-Bluet Welding Izixhobo ze-PIP
I-Stainess Flonges Flonge i-Intlouy 926 N08926 1.4529 flange
I-3. Kuzo zombini ngaphakathi nangaphandle kokwakha
Iipleyiti zensimbi kunye namashiti kunye neekopi

I-ASME B36.19m yindlela esemgangathweni yemibhobho yentsimbi engenasitayile, echaza imibhobho, unyamezelo, kunye neemfuno zokwenza imibhobho ye-weldided kunye engenamthungo.
Ubukhulu: sch5 ~ schxxs
JCOPIP.com
Qhagamshelana nathi
(IsiNgesi)
Ityhubhu yethumba
I-pume ye-piendaur sum 304l
I-Zhengzhou Huitong Pidiel Guipeling Com., Ltd.
IsiTshayina (Esenziwe lula)
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "

Imoda 400 yi-Alopper-Cop (malunga ne-67% Ni ¨C 23% Cu) i-Suressions ePhezulu kunye neSoftwards. I-Decility elungileyo kunye nokuphumelela kwe-thermal kufanelekile kwizicelo zamanzi aselwandle.
I-Scotland Gaelic
JCOPIP.com
Qhagamshelana nathi
(IsiNgesi)
Ityhubhu yethumba
I-pume ye-piendaur sum 304l
1. Ucingo, i-Greenhouse, umbhobho womnyango, iGreenhouse
IsiTshayina (Esenziwe lula)
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
Isiphelo se-STUBS S30400 SUM304 I-PIM PIM

I-316l intsimbi engenasitali i-Alostitic i-Alousitic ihlala ibizwa ngokuba "njengentsimbi ye-Marine yeBanga elingenasiseko kuba isetyenziswa phantse i-90% yezicelo zaselwandle-kubandakanya ukonakaliswa. Ukongeza kwizinyithi ezinjengentsimbi kunye ne-NCECEL, i-316L iqulethe i-16-18% ye-chromium kunye ne-2-3% molybdenum. Ezi zinto zibalulekile kuba ziphucula ukumelana nokunganyangeki kwe-alloy; I-Chromium isebenzisana ngeoksijini kumanzi olwandle ukwenza umaleko wokukhusela we-chromium oxide, ngelixa iMolybdenum iphucula ukumelana kwesinyithi ekupheliseni isinyithi. Ukongeza, i-316l inomxholo wekhabhoni esezantsi (kungoko ukusetyenziswa kwe "l" ngegama layo), nto leyo enika ukukhuselwa ngcono ngokuzala.
I-Scotland Gaelic
JCOPIP.com
Qhagamshelana nathi
(IsiNgesi)
Ityhubhu yethumba
I-pume ye-piendaur sum 304l
1. Ucingo, i-Greenhouse, umbhobho womnyango, iGreenhouse
IsiTshayina (Esenziwe lula)
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
\ / 5 ngokusekwe

I-316 iqulethe iipropathi ezininzi zekhemikhali kunye noomatshini ukuya kwi-304 intsimbi engenasibala. Kwiliso elingeneyo, iintsimbi ezimbini zikhangeleka zifana. Nangona kunjalo, ukwakhiwa kweekhemikhali ezingama-316, kubandakanya i-chromium ye-16%, i-10% i-Nickel kunye ne-2% molybdenum, ngumahluko ophambili phakathi kwe-304 ne-316 yentsimbi engenasibala.
Ubukhulu: sch5 ~ schxxs
JCOPIP.com
Qhagamshelana nathi
(IsiNgesi)
Ityhubhu yethumba
I-pume ye-piendaur sum 304l
I-Zhengzhou Huitong Pidiel Guipeling Com., Ltd.
IsiTshayina (Esenziwe lula)
Ukuphela kokuphela, Ukupheliswa ngokucacileyo "

I-304l yombhobho inombhobho olungileyo wokunganyangeki kwe-oxidation kumsebenzi we-870 yokukhangela kunye nomsebenzi oqhubekayo ukuya kwi-925¡n. Nangona kunjalo, ukusetyenziswa ngokuqhubekayo kwi-425-860¡ick ayicetyiswa. Kule meko, i-304l iyacetyiswa ngenxa yokungaxhathisi kwazo kwi-carbide pubrication. Apho amandla aphezulu afuneka kumaqondo obushushu ngaphezulu kwe-500¡c kwaye ukuya kuthi ga kwi-800 Khangela i-304h kuyacetyiswa. Ezi zixhobo ziya kuhlala zixhathise ukuvela kwamanzi.