I-ASTM A234 WPB ye-WPB ye-WPB ye-Carbon Steel Elbows ithathe inxaxheba kwizicelo eziphezulu zoxinzelelo apho uxinzelelo lufuna ukuncitshiswa

Sinikezela ngoluhlu olubanzi lwensimbi ye-stain ye-stain ye-stailtweld efana ne-ANI B16.9 i-Buteel ye-Buttweld, i-904l yentsimbi ye-Buttweld ye-Buttweld, i-B366 yentsimbi ye-rainius ye-raint I-Fittings, i-904l yentsimbi yentsimbi yentsimbi ye-90 Deg Bobow, i-Stainess Steen 1.4539 i-Fing Alltings, i-904l yentsimbi yentsimbi yentsimbi. njl. njl.

Amandla aphezulu aphumela ekuthintelweni ngabom kwikhabhoni, i-aluminium, kunye neziqulatho zeTitanium ngokudibeneyo kunye ne-aneal.

I-ASTM A234 WP9 ye-WP9 ye-WP9 yentsimbi ithetha ukuba zeziphi izinto ze-A234 WP9, zisetyenziselwa iindlela zoxinzelelo zokulinganisa kunye nobushushu obunemveliso.

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.

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.

I-ASME B16.9 I-VIDS ende, i-radius ende, i-radius ye-radius, i-radius ye-radius, i-thering, i-feeds, i-\ / 28-sch5s-schxxs

Ukuvezwa okuzinzileyo okanye ixesha elide lohlobo lwe-316l ukuya kwi-800-1500¡inãF (42-816¡ct) kunokuba yingozi. Ukongeza, ukukhululeka koxinzelelo phakathi kwe-100-1500¡it (593-816¡cãc) inokubangela olu hlobo lomvuzo omncinci.

Zonke iintlobo zeemveliso zombhobho zine-Din, i-ISO, 3A, i-SMS, i-BS, i-IDF, DS, uMgangatho we-BPE. Kunye nombhobho ofanelekileyo: I-rippes nganye ye-ping enemibhobho ye-Wind, i-Stramp, intambo kunye ne-Flanjs kunye neendlela ezine eziqhelekileyo zokufaka iindlela zakho zonxibelelwano.

I-pie ye-pile yentsimbi yenziwe nge-carbon okanye ipleyiti yentsimbi, iiplate, iiprofayili, ukuya kwimo ethile enokwenza umsebenzi (Guqula umgaqo-nkqubo we-fluids okanye ireyithi) kwiinkqubo ze-piholi. Mostly these fittings includes steel elbow (45 or 90 degree bend), tee, reducer (concentric or eccentric reducer), cross, caps, nipple, flanges, gasket, studs and etc.

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-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-elbows yentsimbi engapheliyo ye-304 yenziwa ngentsimbi ephezulu yebanga elingaqhelekanga yokunceda abo bacinezelwa ngamanzi kunye nobushushu obuphezulu. Singomnye wabavelisi abaphambili be-ASTM A403 WP 304 I-WP 304 I-STEINS ERVWENT YEMPILO YOBUCHULE, Egubungela imigangatho ye-Austinaitic Sciences ye-Austenitic engafaniyo nezicelo ezahlukeneyo zoxinzelelo.

I-ASTM A403 \ / A182 \ / A2440 kunye ne-ANI B16.9 \ / 16.28 \ / B16.25 \ / msp-43.2. 316 \ / 316l yi-nickel-chromium ye-chiromium yentsimbi apho kongezwa khona ubhedu kunye ne-molybnunum. Yintsimbi engenalo i-austicic austicic austenitic, ngoko iluncedo ngakumbi kwiimeko zoncedo kakhulu.

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

I-Stainion yentsimbi yentsimbi inoluhlobo oluhlobo lwe-staines yentsimbi engenasitayile, iphoswe ukusuka kumgangatho ophezulu wama-304 \ / 316 intsimbi engenasibala. I-Storied Poipe CAPS igubungela imibhobho ephelileyo, yeka ukuhamba kwamanzi kunye nokukhusela imirhumo yombhobho.

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

I-Stainion yentsimbi yentsimbi inoluhlobo oluhlobo lwe-staines yentsimbi engenasitayile, iphoswe ukusuka kumgangatho ophezulu wama-304 \ / 316 intsimbi engenasibala. I-Storied Poipe CAPS igubungela imibhobho ephelileyo, yeka ukuhamba kwamanzi kunye nokukhusela imirhumo yombhobho.

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.

Izityholo zombhobho wentsimbi engenasitayile ziyafumaneka ngokwahlukeneyo kumabakala ensizi engenasiseko kubandakanya i-304, 316, kunye ne-316l intsimbi engenasiseko. Amabakala ediliya ahlukeneyo e-staill alungele iindawo ezahlukeneyo.

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.

IBakala 1.4404 okanye i-316l yintsimbi engenasitayile i-Aisi 316 ngokuchasana ne-corrosion elungileyo kakhulu ngenxa ye-chromium ephezulu kunye nomxholo we-molybdenum kunye nomxholo wekhabhoni kunye nomxholo wekhabhoni. Amandla ayo akwimeko ebi malunga ne-600 MPA ibe ziidayamitha ezinkulu, kodwa kumacandelo amancinci, amandla anokwanyuswa ngokusebenza kubanda.

I-A234 WCB sch 80 I-Elbow sisiseko esifanelekileyo esihambelana neshedyuli 80. I-ASTM A234 WPB Elbow inokuthi ibonwe okanye idityanisiwe; Ngamanye amaxesha ikwabekekile.
I-Deplex Plates Plates kunye ne-Sheet

I-ASTM A234 WP5 ye-A234 WP5 iquka i-carbon ye-carbon steel kunye nentsimbi yentsimbi ye-welday kunye ne-welded. I-ASTM A234 WP5 ye-WP5 ye-WP5 isetyenziswa ngokubanzi kwinqanawa yenqanawa yoxinzelelo. Ezi zixhobo zinesicelo esiphantsi komodareyitha ukuya kubushushu obuphezulu kwaye zinokusetyenziswa ngokufanelekileyo kwiinkqubo zokulinganisa uxinzelelo.

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

I-Stainion yentsimbi yentsimbi inoluhlobo oluhlobo lwe-staines yentsimbi engenasitayile, iphoswe ukusuka kumgangatho ophezulu wama-304 \ / 316 intsimbi engenasibala. I-Storied Poipe CAPS igubungela imibhobho ephelileyo, yeka ukuhamba kwamanzi kunye nokukhusela imirhumo yombhobho.

Intsimbi engenasibala njengentsapho yezinyithi kukunganyangeki kakhulu kodwa ngokongezwa kweMolybdenum ibe ngama-316, oku kukhulisa amandla okumelana neemeko ezinzima. Idla ngokubhekiswa kuyo njengenqanaba le-Marine, i-316 i-pumputer ilungele ukusetyenziswa kwiindawo ezinoburharha ngakumbi nangona i-ambiel isaya kuthathwa ukucoca ubomi benkonzo.

I-Deplex ye-S31803 i-Ferrule Ferrule Forple ye-Ferrule isetyenziswa kwizicelo zorhwebo kunye nezifo ze-aerospace kwaye zinokubekwa ngokukhululekileyo kwaye zibe nonyango olufanelekileyo. Ngenxa yokuba i-Sthr-bial-Stap frien f32205 idibene kuphela malunga nesinye kwisifundo sesithathu ubunzima beentsimbi, lukhetho olucacileyo xa ubunzima buyinto.

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

I-Stainion yentsimbi yentsimbi inoluhlobo oluhlobo lwe-staines yentsimbi engenasitayile, iphoswe ukusuka kumgangatho ophezulu wama-304 \ / 316 intsimbi engenasibala. I-Storied Poipe CAPS igubungela imibhobho ephelileyo, yeka ukuhamba kwamanzi kunye nokukhusela imirhumo yombhobho.

Njengoko sisazi, i-asstm ye-A234 i-pie yentsimbi isetyenziswa ekutyibilisweni koxinzelelo kunye nokuncitshiswa kwenqanawa, kwiinkonzo kumaqondo obushushu aphakamileyo kunye aphakamileyo. Izinto ezisebenzayo kule migangatho zibandakanya intsimbi ebuleweyo, ukuxolela, imivalo, iipleyiti, iimveliso ezingenamthungo okanye i-fumbul ye-fubular i-fubler yensimbi yongezwa.

Izixhobo ngokubanzi ziyi-10 # 20 # A3 Q23A 20G A234 I-ATTM A234 ASTM A234 I-ATRMA403, TEE, YENZIWEYO I-WEEDIT Tee.wall ye-WEMIT

Ngaphezu kwekhulu leminyaka yophuhliso kuye kwavumela i-NCECKLE ulwabiwo olubanzi lwezicelo kunye namandla, kwaye ivelise iifom ezininzi. Sinikezela nge-intelnel, molloy kunye ne-Alfloys ye-Alfloys yokusetyenziswa kwemihla ngemihla kunye noxinzelelo oluphezulu, amandla okanye iindawo zemichiza.

Phakathi kwamabakala ohlukeneyo ensimbi yentsimbi, iBakala elinye liyintsimbi ye-austentinic ene-columbium. Izinto ezenziwe ngazo zenziwa kuzo zibizwa ngokuba zisinyithi ezingama-347. Basetyenziswa ngokubanzi kubushushu obuphakamileyo kwaye basebenze ngokumangalisayo kunye nomgangatho we-welding. Ukongezwa kweColumbium ukuya kwi-stainess yentsimbi 347 i-Wild i-Willings inika ukumelana nokungabinamali. Ikwabonisa ukuphuculwa kokungaxhathisi okuxhaphakileyo kokurhweba ngendlela enamandla. Zisetyenziselwa ukufaka, qhagamshela kwaye uqwalasele ezinye iimveliso.

Olu lwabiwo olungaqhelekanga lusetyenziswa kwi-oyile kunye negesi kwaye ikwasetyenziswa kwishishini lokuqhubekisa kwamachiza. Uninzi lwezixhobo zokulungisa zisebenzisa i-Deplex 2205, ekwasetyenziswa kwicandelo lokugcina izinto zomsebenzi kunye nezothutho. I-Pulp kunye nePhepha lePhepha, iitanki ezingamanzi kunye noomatshini bamaphepha nazo zisebenzisa iDuplex 2205. Ilungele ukusetyenziswa kwiindawo zaselwandle.
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).