2022 Hot Sale ASTM A815 S32750 capduplex fittings fittings isixhumi sokugcina ipayipi - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-MSS-SP43 ende ye-radius elbows, iqonde futhi inciphise-on-the-outlet, amakhethini e-LAP, ama-radius 180 degree Return, usayizi wokunciphisa i-eccentric, usayizi we-eccentric odongeni: 1 \ 2

Ama-reducers anokufudumala okuhle. Ngenxa yokuqukethwe kwe-nickel, ama-inxote ama-inxote anokuqina okuhle futhi abonise ukufudumala okuhle.

I-Elbow yethu enikelwe i-SS 904L Buttweld Elbow iqukethe insimbi ephansi ye-carbon auntenitic ne-chromium engenacala ngokungezwa kwe-molybderum ne-Copper.I-screen motor fipatings isetshenziswa kakhulu kwizimboni zamakhemikhali, njll.

Ukufakwa kwamapayipi we-SS 316l angenakuqina okuphezulu ngaphansi kwengcindezi kanye nesikhalo esiphakeme sobuhle kunokuba ahlanganyele wawo obizayo.

Insimbi engagqwali njengo-304 noma 36 Ngaphandle kwalokho, ingamelana namanani aphezulu okugeleza, okwenza kube nekhono ukumelana nokuchayeka isikhathi eside ezintweni cishe kunoma iyiphi imvelo.

I-Butt Weld Pipe Fitting yenzelwe ukuthi ifakwe kwisayithi ezindaweni zayo (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho kububanzi obuhle noma ngepayipi, noma ephepheni noma ekuphelisweni.

Ukwakheka kwe-ASTM A403 Insimbi Tee Fittings yenziwa ngosizo lobuchwepheshe bamuva, amathuluzi anamuhla, amazinga wekhwalithi yezinto ezibonakalayo, kanye nemigomo yezimboni.

Insimbi engu-316l engagqwali yi-alloy e-auntenitic evame ukubizwa ngokuthi "i-marine grade yensimbi engenacala" ngoba isetshenziswa cishe ku-90% yezicelo zasolwandle - kufaka phakathi ukuhlunga. Ngaphezu kwezinsimbi ezifana ne-iron ne-nickel, i-366L iqukethe i-16-18% chromium kanye no-2-3% molybdenum. Lezi zinto zibalulekile ngoba zithuthukisa ukumelana nokugqwala kwe-alloy; I-Chromium ixhumana nomoya-mpilo emanzini olwandle ukuze wakhe ungqimba oluvikelayo lwe-chromium oxide, kuyilapho uMolybdenum ethuthukisa ukumelana kwensimbi ekugculweni kwensimbi. Ngokwengeziwe, i-366l inokuqukethwe okuphansi kwekhabhoni (yingakho ukusetshenziswa kwe- "l" egameni layo), okukunikeza ukuvikela okungcono ekubhujisweni.

Kukhona ikhambi eliqinile eliphelele phakathi kwe-nickel nethusi. Ibanga elibanzi le-solubity phakathi kwe-Iron, i-Chromium ne-nickel inika amandla amaningi we-alloy. Kunamabanga amaningi ensimbi ahlukene kulesi sigaba ngezakhiwo zazo ezihlukile kanye nokusebenza kwezimo ezahlukahlukene nasezindaweni ezihlukile.

I-Hastelloy B2 iyinqwaba ye-nickel-molybdenum alloy enokumelana okukhulu ekunciphiseni izindawo, njenge-hydrogen chloride igesi kanye ne-sulfuride gesi kanye nama-sulfuriic, acetic kanye phosphoric acids. I-Hastelloy B2 ihlinzeka ngokumelana ne-sulfuric acid emsulwa kanye nenombolo yama-acid angewona ama-oxidizing. I-alloy akufanele isetshenziswe ku-oxidizing media noma lapho kutholakala khona oxganiting ukunciphisa imidiya. Ukwehluleka ngaphambi kwesikhathi kungenzeka uma i-Alloy B2 isetshenziswa lapho i-iron noma ithusi ikhona ohlelweni oluqukethe i-hydrochloric acid.

Insimbi engama-304 engenasici iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Yinsimbi e-auntenitic engagqwali. Uma kwenzeka ukusetshenziswa, i-SS304 kungatholakala ekhishini emigceni kanye neminye imisebenzi efana nama-aposta kanye nama-microwave oveni. I-SS304 nayo isetshenziselwa ukwenza imithambo yengcindezi, izembozo zamasondo kanye nokwakha ama-facade.

I-ASTM A403 WPP304L elbows ifakwe phakathi kobude obubili bepayipi ukuvumela ukuguqulwa kokuqondisa. Imvamisa iyatholakala nge-90¡Ã noma i-45¡Ã elbows, ama-90¡Ãlds abizwa nangokuthi "ama-bends angama-90", noma "ama-45 ll ama-elbows abizwa ngokuthi ama-elbows" noma "ama-bends angama-45" nawo ahlukaniswe ngobude. I-Long Radius Elbows inemisebe ye-curvature enezikhathi eziyi-1.5 ububanzi bepayipi, kanti ama-elbows amafushane ane-radius elingana nobubanzi bepayipi. I-ASTM A403 WPP304L iyona eguquguqukayo kakhulu futhi eguquguqukayo ye-alloy yomndeni yensimbi engenasici, ilungele izinhlelo ezahlukahlukene zezentengiso nezasekhaya.

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

Ukucaciswa kwe-UNS S31803 (ASTM F51) kudluliselwe kakhulu yi-UNS S32205 (1.4462, ASTM F60). Lokhu kukhombisa isifiso sabo sokwandisa izakhiwo zokugqwala kwe-alloy, ngenxa yokuthuthukiswa kwenqubo yokwenza insimbi ye-AOD, okuvumela ukulawulwa okunzima kokwakheka. Ngaphezu kwalokho, kuvumela ukuthonya izinga lesengezo le-nitrogen kunokuba nje likhona njengento yangemuva. Ngakho-ke, amamaki aphezulu aphezulu kakhulu afuna ukukhulisa okuqukethwe kwe-chromium (CR), i-molybdenum (mo) ne-nitrogen (n).

I-ASME B16.9 ama-elbows amade emile, i-radius ende enciphisa ama-elbows, ama-radius ama-radius ama-elbows, anciphise iziphambano, ukunciphisa iziphambeko eziqondile, ukunciphisa iziphambeko eziqondile, ama-cap, usayizi we-stlet: 4 \ 2 "-48" Wall Ubukhulu: Sch5S-Schxxs

I-Hastelloy C22 BEBE BEND ASTIVE ukufudumeza nezinqubo ze-Welding

Izimbobo zepayipi zisetshenziselwa imishini yokufaka amapayipi efana nemigqa yamanzi yasekhaya, yezentengiso kanye nezimboni, imishini kanye nemishini yokucubungula. Amapayipi amapayipi nawo afakiwe kulayini wepompo ngenxa yenhloso kuphela yokususa ama-blockage amoya. Sinikezela ngo-1-8- 6 ubukhulu be-duplex 3005 ping fit cap.

Ama-304l amaphayiphu wokuphela kwamaphayi asetshenziswa njengedivaysi evikelayo eyenzelwe ukuvikela amaphethelo ama-pub. Inhloso esemqoka yokusebenzisa amaphayiphu e-Pipe ukuphela kokuxhunyaniswa ngamanzi. Zisetshenziselwa futhi ukuvala iziphetho zamapayipi nama-pneumatic namashubhu. Zisetshenziswa emishini enamapayipi emigqeni yamanzi yasekhaya, yezentengiso kanye nezimboni kanye nemishini yokucubungula.

1.4529 Ikhodi Yezinombolo ZaseJalimane. Insimbi embi kakhulu ye-Super Dumplex, izakhi eziphambili: 20cr-25ni-6mo-1cu-0,2N ezihambelana ne-United States: N08926, 254smo ...

Ama-elbows amade njengoba ukufakwa kwezinhlekelele kusetshenziswa ezinhlelweni eziphansi zengcindezi ezithobekile kanye nezinye izinhlelo zokusebenza lapho isiphithiphithi esiphansi kanye nokubekwa ngaphansi kwama-solids afakiwe kukhathazeka.

I-S31803 uhlelo lokufaka izinombolo oluhlanganisiwe (ama-UNS) lwensimbi yokuqala yensimbi engenacala. Uhlelo olungeyena lwakhiwa amaqembu amaningi okuhweba ngawo-1970s ukunciphisa ukudideka lapho i-alloy efanayo ibizwa ngezinto ezahlukene, futhi okuphambene nalokho. Insimbi ngayinye imelelwa yincwadi elandelwa izinombolo ezinhlanu, lapho incwadi imele uchungechunge lwensimbi, i.e. s ngensimbi engagqwali.

I-ASTM engagqwali yensimbi engenacala Wp 321h ASTM \ ASME A403 WP 347, WP 383H

I-Alloy C-22 akufanele isetshenziswe emazingeni okushisa okusetshenzelwa ngenhla kwe-1250¡

I-1-2-2 yensimbi engenasici amapayipi we-npl-ama-elbows wesilisa ama-SS 304 ukugcwaliseka kwepayipi

Ukungena phakathi kuka-1050 no-108¡ngÃc kungenziwa ngemuva kokuphendula, kulandele ukujula okusheshayo, ikakhulukazi ukubuyisela ukumelana nokugqwala, kepha akukho ukwelashwa okushisa ukuze uqinise ama-316l.

Ukuze izinhlelo zokusebenza ze-Pers Mill ezidinga amamaki aphansi angenawo ukumelana nokwanele. Kususelwa kokuqukethwe kwe-chromium engama-22%, bane-auntenitic ehlanganisiwe: i-fisscitic fickscucture enikeza amandla amakhulu, ukumelana nokugqwala kanye nokusebenza kwezindleko.

I-Alloy X Pipe Bend ilungele ukusetshenziswa ku-Jet Injini Tailpipes, izakhi ze-Afterburner, ama-turbine ama-blade, ama-nozzle ama-heater, nezinye izingxenye zekhabethe.

I-microsex ama-steelx stainless ahlukaniswe cishe nge-50: 50 phakathi kwe-aucen ne-Ferrite, futhi ibhalansi yalezi zigaba ihlinzeka ngezinzuzo ezilandelayo: amandla aphezulu, cishe kabili ngohlobo lwensimbi engagqwali engama-304 auntenitic. Lokhu kuphumela ekunciphiseni kobukhulu bamapuleti asetshenziswa ekwakhekeni, okuholela ekunciphiseni isisindo, okubaluleke kakhulu kuzicelo eziwubunzima, izitshalo zokuvimba okuphansi, kanye namathangi okushisa, kanye namathangi okushisa, amathangi okususa kanye nezitshalo zokuvuselela kanye nezitshalo zokucibishelwa kwezitshalo.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.