I-1-4 intshi ye-intshi i-tee \ / yeflethi ye-ping plames yentsimbi yentsimbi yentsimbi

Sikwangumthengisi kwaye sithumela ngaphandle i-tees efana ne-Asme Asme A182 i-dupplex ye-S31803 \ / S3803 \ / S32205, inqamleza i-Hydrogen Sulfide, i-Culprit ye-HydPide ekhokelela kwinkonzo ye-sulfide. Sine-fubm ye-ASTM ASTM A815 AFTEX S31803 Tee, i-Deplex S32205 Isiphelo se-STEUT, S32205 UKUKHUSELEKILEYO

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-ASTM A182 i-dupplex yentsimbi ye-2205 isetyenziswa kusetyenziso lweqondo lobushushu apho isikhokelo se-sleid apho isikhokelo se-sleid kufuneka sitshintshwe kakuhle ngaphandle kokudala uxinzelelo kakhulu kwigorha. Kukho iintlobo ezahlukeneyo ze-ellows; I-radius emfutshane, i-radius inde, isidanga sama-90 kunye ne-60. Kukho i-Depex yensimbi yensimbi ye-A815 yenziwa ngentsimbi engenasitali enokumelana nefuthe eliphezulu. Uxinzelelo oluphezulu, imibhobho yamandla aphezulu inokusebenzisa olu hlobo lokufaneleka.

Chwetheza intsimbi engama-304 intsimbi engenanto yi-T 300 yensimbi yentsimbi engenasitayile. Inobuncinci obuyi-18% ye-chromium kunye ne-8% i-nickel, idityaniswe ne-0.08% yekhabhoni. Ichazwa njenge-chromium-eckel allotic Altitic.304 intsimbi engenamashishini isetyenziselwa izixhobo ezahlukeneyo zekhaya kunye nezixhobo ezinje ngokuphathwa kokutya kunye nezixhobo zokwenza izinto, izixhobo, kunye nokuphelisa i-inteolds. Intsimbi engama-304 ingenalo isetyenziswa kwintsimi yoyilo ye-accent engaphandle efana namanzi kunye neempawu zomlilo. Ikwasisixhobo esiqhelekileyo se-vaporizers.

Ngokungafaniyo neenkumbi, ii-elbows zinciphisa uxinzelelo ezindongeni xa zijika i-fluid i-floy.fittings ezenziwe kwi-WPHY 52 yenziwayo ukuba iphile ubomi obude, iqinile, inzima kwaye inzima. I-WPHY 52 Iipropathi zenza ezi ntlobo zezisombululo ezigqibeleleyo zokugcina iindleko kumashishini ahlukeneyo.

I-Stainess Poile Speef isetyenziswa kumbhobho wamanzi, irhasi yendalo, i-bibrication, kunye neshishini lezityalo zamandla enyukliya.

Intsimbi engenasimo kufuneka iqulethe ubuncinci i-10,5 chromium. Kuxhomekeka kwibakala, kunokuba namanqanaba aphezulu eChromium, kunye nezithako ezongezelelweyo ezinje ngeMolybdenum, i-Nickel, i-titanium, i-aluminium, i-nitrogen, phosper, iphosper, i-phosper, i-phriger.

I-MSS-SP43 ye-radius ende, ngokuthe ngqo kwaye inciphise i-tees ye-tees, i-gesing, i-CAPS, i-radius ye-oncents, i-\ / 2 "-sch5s-schxxs
Izixhobo zentsimbi engenasitali engaqhelekanga \ / asme SA403 WP 304 I-ASTM \ / Asme A403 WP 347, WP 393h
Le mibhobho isebenza ngokufanelekileyo phantsi kokuncitshiswa kunye neemeko ze-oxiding kwi-acid kwaye inokusetyenziswa njengezinto zolwakhiwo lweeyunithi zerhasi. Umxholo we-nitrogen ophakamileyo ukuqinisekisa ukumelana nokunganyangeki.
I-S31803 ayichasanga kwi-chloride ye-chloride yosulelo, kwaye i-duighx engenasitali ibonakalisa ukwenziwa kwentshukumo ephezulu kakhulu kubushushu obuphezulu kunye neemeko ze-duroside.

Intsimbi engenasimo ikwangathathi hlangothi kunye ne-Intert, kwaye i-Orter ilongeyo iqinisekisa kuhlangatyezwane neemfuno zolwakhiwo oluzinzileyo. Ngaphaya koko, ayibophanga imingxunya enokuthi iguqule ubume bayo xa inxibelelana nezinto ezifana namanzi.

I-317l inika i-creep ephezulu, uxinzelelo-ukuya-hlukana, kunye namandla amaphenyane kumaqondo obushushu aphakamileyo kunezihlanganisi ezingezizo eziqhelekileyo. Inqanaba lekhabhoni eliphantsi elinika ukumelana nobubele ngexesha le-welding kunye nezinye iinkqubo ze-shirmal.

Ngokugqibeleleyo kwaye iphinde isebenze ngokutsha, intsimbi engenanto yinzuzo ye-° GET Ngapha koko, kwicandelo lezokwakha, inqanaba layo lokubuyisela kwimeko yesiqhelo lisondele kwi-100%.

Ukongeza kwezi zibonelelo zokusingqongileyo, intsimbi engenasiseko iyabukeka, icocekile kakhulu, kulula ukuyigcina, iqinile kwaye ibonelela ngeendlela ezahlukeneyo. Ngenxa yoko, intsimbi engenanto inokufumaneka kwizinto ezininzi zemihla ngemihla. Ikwadlala indima ebalaseleyo kuluhlu lwamashishini, kubandakanya amandla, ukuthutha, ukwakhiwa, uphando, amayeza, ukutya kunye nezinto.

I-ASTM B366 I-Intloy 800Ht ye-Blue ye-Well ye-Welday ye-Weldings ineengxowa zekhemikhali ezifana ne-chromium, i-nickel kunye nentsimbi. Izinto zethu ze-pillid ze-bowt ze-weldied zibonelela ngokunyuka okukhulayo kunye noxinzelelo kunye nokunganyangeki kweqondo lobushushu. Ezi zixhobo ze-Butt ze-Butil ziyafumaneka ngefom yesiqhelo kunye nenqanaba eliqhelekileyo. I-ASTM B366 I-Intloy 800Ht ye-BORTT ye-Welling yeWeltings yeWebhu yokuqinisekisa umgangatho ophezulu.

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.

Ubume bentsimbi engama-2205 ye-duppex engenasibala iqulethe ichibi le-austedite ejikelezwe zii-Ferritures eziqinileyo. Kwimeko etyhutyhakileyo, i-2205 iqulethe malunga ne-40-ferrite eyi-40. I-Dulplex i-steels ifumana amaqhezu afanayo kunye nefristic firric ye-microcture. I-Ferricuric Altic Als banikezela ngamandla ngokuchasene noxinzelelo lwe-Altiveting, ngelixa i-alsussitic alloys ibonelela ngokulula kokwenza kunye nokunganyangeki kwempumlo. Ezi zixhobo ze-tubimar zisebenza phantsi kwe-acid encitshisiweyo kunye neemeko ze-oxiding kunye nakwizinto zokwakha kwizityalo zegesi.

I-316 imibhobho yentsimbi engenasitali yesona sitya sesibini esixhaphakileyo emva kwe-304. I-SS D i-In / 06 i-\ / 16 i-\ / 16 i-chromium iqulethe i-chromium kunye ne-chokel ye-chprelium kunye ne-molybdenum phakathi kwe-2-3%.

I-90 degree i-304 yentsimbi yentsimbi ye-S32750 i-Elbow ye-Tube Fiings - Zhengzzhou Huitong Izixhobo CO., Ltd.

I-Alloty 20 ifanelekile, i-Werkstoft ye-WERKSTOFRORTALL ALTY ALTWELW WED, TOI B16.28 Alloty 20 I-SP-43 \ / sp-79

Le allocy-Cowper Alloty i-frecipication inzima ngenxa yokongezwa kwe-aluminium kunye ne-titanium. Idibanisa ukunganyangeki kwemolution yemoluthu engama-400 ngezibonelelo ezongeziweyo zamandla aphezulu kunye nobunzima (ezivela kubudala bayo. Imollol K-500 ikwaziwa ngokuba lula ukuncipha kokufakelwa xa kuthelekiswa nezinye izinto ze-proolingloys, kwaye isibakala sokuba yi-notmagnetic nasezantsi kwamaqondo obushushu asezantsi.

Intsimbi engenasimo yi-alloy yentsimbi enganyangekiyo nokunyanzelwa. Inama-11% chromium kwaye inokuqulatha izinto ezinjengekhabhoni, ezinye izilwanyana kunye nezinyithi zokufumana ezinye iipropathi ezinqwenelekayo. Ukunganyangeki kwentsimbi engenasiphelo Ukunyanzelwa kweziphumo ezivela kwiChromium, eyenza ifilimu eguqukayo enokukhusela izinto kunye nokuzenzela i-oxpreg

Oku kufanelekile ke kube yinxalenye yenkqubo yokuthutha ulwelo (ioyile, igesi, isitya, iikhemikhali, ...) ngendlela ekhuselekileyo nefanelekileyo.

Chwetheza intsimbi engama-304 intsimbi engenanto yi-T 300 yensimbi yentsimbi engenasitayile. Inobuncinci obuyi-18% ye-chromium kunye ne-8% i-nickel, idityaniswe ne-0.08% yekhabhoni. Ichazwa njenge-chromium-eckel allotic Altitic.304 intsimbi engenamashishini isetyenziselwa izixhobo ezahlukeneyo zekhaya kunye nezixhobo ezinje ngokuphathwa kokutya kunye nezixhobo zokwenza izinto, izixhobo, kunye nokuphelisa i-inteolds. Intsimbi engama-304 ingenalo isetyenziswa kwintsimi yoyilo ye-accent engaphandle efana namanzi kunye neempawu zomlilo. Ikwasisixhobo esiqhelekileyo se-vaporizers.

I-hastelloy X igobho ye-pipe i-pipe ukunganyangeki, ukunganyange ubushushu kunye nokunganyangeki kwe-oxidation, ukukwazi ukumelana nokunciphisa ukunciphisa okanye ukungathathi hlangothi kunye ne-oxidation.

I-Asme Sb366m Allow Alloty 20 ye-Pipe, i-ASTE \ / ASE B16.9 ALTYI 20 ALTMO B366 I-ALTM ifanelekile, i-China B366 Alt

Intsimbi yintsimbi ebizwa ngokuba yi-alloy yesiseko. I-alloys zimbini okanye ngaphezulu kwezinto zemvelo zemvelo zityhafile ukwenza inyithi eyahlukileyo. Xa sithetha ngentsimbi sithetha malunga nolwalelo lwesinyithi olungumxube wentsimbi okanye ubuncinci enye intsimbi. Uninzi lweentlobo zensimbi zineentsimbi ezininzi ezixutywe, nangona izixa zazo zinokuhluka.

I-S32205 yintsimbi engenasitali engenasibala kunye namandla amabini e-austicoitic engapheliyo. I-Deplex intsimbi engenasibala iqulethe i-21% ye-chromium, i-2,5% ye-molybdenum kunye ne-4.5% ye-nitrogen-nitrogen alloy. Inamandla aphezulu, ubunzima bempembelelo entle kunye nokunganyangeki koxinzelelo lwasekhaya. Amandla esivuyi bezinga i-duels ephindwe kabini ye-austicoitic ye-austetitic, inqaku elivumela abaqulunqileyo ukuba banciphise ubunzima xa beyilo ngaphezulu kwe-316, 317l. Eli alloy lifanelekile ukuze lisetyenziswe kwi-50¡ãf \ / + 600 leringi. Kwizicelo ngaphandle koluhlu lobushushu, eli laza lingaqwalaselwa, kodwa kukho umda othile, ngakumbi xa isetyenziselwa izakhiwo ze-welded. Intsimbi engenasibala i-staighx iphindwe kabini amandla aphindwe kabini ngokuthelekisa intsimbi engenasitali, kwaye abaqulunqi banciphisa ubunzima bayo xa kuthelekiswa ne-316l kunye ne-317l. I-Alloy 2205 ilungele ukusetyenziswa ngokukodwa kwi-Ad-50 \ / + i-600 yoluhlu lobushushu, kwaye inokusetyenziswa kumaqondo obushushu asezantsi phantsi kwezithintelo eziqatha (ngakumbi kwizithintelo ze-weldar).

Kwimeko efungiweyo, intsimbi engenasinqwazi angama-317l ayizizo ze-magnetic. Nangona i-fittings yenziwe kwiBanga lama-317l alinakuba lukhuni ngonyango lobushushu, izinto ziya kuqinisa ukubanda kuyasebenza. I-317l i-fitions inokwenziwa ngokulula kwaye idityaniswe ngeendlela zentengiso zekopi. Akukho nyango lomlilo we-weld ye-weld luyafuneka kwezi zinto zifaneleyo. Ngokubanzi, intsimbi ye-317 iBanga le-187 inokuthi idlwengule kusetyenziswa iindlela ze-fusing zelding kunye neendlela ezingama-317l ze-317l ze-317l ze-317l ze-317l zentsimbi, i-oxiytytyylene yedysley ayiyiyo indlela ekhethiweyo. Kwiziphumo ezilungileyo, sebenzisa i-317L yensimbi okanye i-AWS E \ / Er317 okanye.

Intsimbi engenasimo ikwangathathi hlangothi kunye ne-Intert, kwaye i-Orter ilongeyo iqinisekisa kuhlangatyezwane neemfuno zolwakhiwo oluzinzileyo. Ngaphaya koko, ayibophanga imingxunya enokuthi iguqule ubume bayo xa inxibelelana nezinto ezifana namanzi.

I-317l inika i-creep ephezulu, uxinzelelo-ukuya-hlukana, kunye namandla amaphenyane kumaqondo obushushu aphakamileyo kunezihlanganisi ezingezizo eziqhelekileyo. Inqanaba lekhabhoni eliphantsi elinika ukumelana nobubele ngexesha le-welding kunye nezinye iinkqubo ze-shirmal.

Ama-All Alfs asetyenziselwa ukwenza ezi ntsimbi ezingama-304 ze-sheel zensimbi ye-sheld ye-sheld zezona zinto zilungelelaniswe kakhulu kwaye zisetyenziswa ngokubanzi. A30400 I-S30400 i-radius emfutshane ye-radius inokusetyenziselwa amaqondo obushushu aphezulu ukuya kuthi ga kwi-889 degrees Celsius.

Kwimeko efungiweyo, intsimbi engenasinqwazi angama-317l ayizizo ze-magnetic. Nangona i-fittings yenziwe kwiBanga lama-317l alinakuba lukhuni ngonyango lobushushu, izinto ziya kuqinisa ukubanda kuyasebenza. I-317l i-fitions inokwenziwa ngokulula kwaye idityaniswe ngeendlela zentengiso zekopi. Akukho nyango lomlilo we-weld ye-weld luyafuneka kwezi zinto zifaneleyo. Ngokubanzi, intsimbi ye-317 iBanga le-187 inokuthi idlwengule kusetyenziswa iindlela ze-fusing zelding kunye neendlela ezingama-317l ze-317l ze-317l ze-317l ze-317l zentsimbi, i-oxiytytyylene yedysley ayiyiyo indlela ekhethiweyo. Kwiziphumo ezilungileyo, sebenzisa i-317L yensimbi okanye i-AWS E \ / Er317 okanye.

Kwimeko efungiweyo, intsimbi engenasinqwazi angama-317l ayizizo ze-magnetic. Nangona i-fittings yenziwe kwiBanga lama-317l alinakuba lukhuni ngonyango lobushushu, izinto ziya kuqinisa ukubanda kuyasebenza. I-317l i-fitions inokwenziwa ngokulula kwaye idityaniswe ngeendlela zentengiso zekopi. Akukho nyango lomlilo we-weld ye-weld luyafuneka kwezi zinto zifaneleyo. Ngokubanzi, intsimbi ye-317 iBanga le-187 inokuthi idlwengule kusetyenziswa iindlela ze-fusing zelding kunye neendlela ezingama-317l ze-317l ze-317l ze-317l ze-317l zentsimbi, i-oxiytytyylene yedysley ayiyiyo indlela ekhethiweyo. Kwiziphumo ezilungileyo, sebenzisa i-317L yensimbi okanye i-AWS E \ / Er317 okanye.