Hy 90 degree Elbow 10SH40 A234 WPB TS271075B 8227 ASME B16.9

I-ASTM A403 WPP304H Pipe Fittings isho ukufakwa kwamapayipi okwenziwa yi-auntenitic stainless amabala kanye nebanga yi-astm a403 WPP304h.Izinto ezisetshenziswayo embonini ye-ERA yokulawula.

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

Ukufakwa kwensimbi engenasici njenge-304 no-316l kungasetshenziswa kuzo zonke izinhlobo zamanzi, kufaka phakathi amanzi okuphuza ekunikezelweni komphakathi. Banokumelana okuhle kakhulu ohlwini oluphelele lwamanzi aphathekayo, kufaka phakathi amazinga ahlukahlukene we-chloride. Ekupheleni kwempilo yayo ewusizo, insimbi engenacala isebenza kabusha futhi igcina inani eliphakeme le-scrap elisalayo kunensimbi eyejwayelekile yensimbi.
Ukubuyekezwa Kwamakhasimende

I-ASTM A403 WPP304H Pipe Fittings isho ukufakwa kwamapayipi okwenziwa yi-auntenitic stainless amabala kanye nebanga yi-astm a403 WPP304h.Izinto ezisetshenziswayo embonini ye-ERA yokulawula.

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

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-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

I-SS 304 Elbow ingenye yezakhi ezibalulekile ezinhlelweni zamapayipi okucindezela. Ngokuyisisekelo kuyasiza ekushintsheni indlela yokugeleza ekuhambeni kwepayipi. Lezi ze-APTM A403 grWWP3 GRWSWITELD Fittings zisiza ukuxhuma amapayipi amabili nge-diameters efanayo noma ehlukile ukuze ushintshe indlela ebheke ngo-45 noma ama-90 degrees.

I-ISO, DIN, JIS Zonke izinhlobo zomkhiqizo we-buttwelding noma njengomdwebo wekhasimende njengesidingo seklayenti

I-Monel 400 Alloy inezindawo eziningi ezinhle kakhulu zemishini, okwenza kwadume ngokufakwa kwamapayipha. Ama-monel 400 amapayipi ukufakwa kwamapayipi anganikeza ukusebenza okuphezulu. Kuyi-alloy ye-nickel ne-zethusi, ngenani elincane lensimbi, i-manganese, ikhabhoni kanye ne-silicon okuqukethwe. Ukwakheka kwamakhemikhali kwama-alloy 400 amapayipi okufakwayo kuphumela emandleni ayo aphezulu. Umkhiqizi okhethekile we-Monel Fittings e-India futhi ugxile ekukhiqizeni ikhwalithi ephezulu yalezi zinto ezifunwa ngepayipi ngenxa yokufunwa kwayo okuphezulu ezimbonini ezahlukahlukene- ama-alkali yisizathu esikhulu ngemuva kwalokho. I-alloy 400 buttweld elbow nayo ine-decticiled enhle, ukuqhutshwa okushisayo, futhi kungaqiniseka kuphela ngokusebenza okubandayo.

I-ASTM A403 WPP304H Pipe Fittings isho ukufakwa kwamapayipi okwenziwa yi-auntenitic stainless amabala kanye nebanga yi-astm a403 WPP304h.Izinto ezisetshenziswayo embonini ye-ERA yokulawula.

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

I-MSS-SP75 ende radius elbows, ama-elbows ama-3r, ama-tees aqondile, anciphise ama-tees okuphuma, ama-cap, usayizi we-reducers: 16 "---- 8"
Amapuleti ensimbi Dupplex & Amashidi namakhoyili

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

Ama-elbows angama-316 asetshenziselwa ukuguqula ukuqondiswa kwamapayipi. Zitholakala ngezimo ezahlukahlukene, osayizi nobukhulu. Okuqukethwe kwekhabhoni kwalawa mapayipi kungaphansi kwamabanga angama-301 nama-304. Ngakho-ke, ukufakwa kwamapayipi kwensimbi okungenacala

I-Hastelloy B2 BEDING BELNOLUNE Isixazululo esiqinile saqiniswa, i-nickel-molybdenum alloy, ngokumelana okukhulu ekunciphiseni izindawo ezifana ne-hydrogen chloride igesi, kanye ne-sulfuric, i-acetic ne-phosphoric acids.

I-ASTM A403 WPP304H Pipe Fittings isho ukufakwa kwamapayipi okwenziwa yi-auntenitic stainless amabala kanye nebanga yi-astm a403 WPP304h.Izinto ezisetshenziswayo embonini ye-ERA yokulawula.

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

Amasistimu wepayipi asebenzisa ukufakwa kwamapayipi we-butt welded anezinzuzo eziningi zemvelo ngaphezu kwamanye amafomu. Isibonelo, ukushibilika okufanelekile kupayipi kusho ukuthi kungubufakazi obuvuzayo unomphela, kanye nesakhiwo sensimbi esiqhubekayo esakhiwe phakathi kwepayipi nokufaneleka kwandisa amandla ohlelo. , Izindawo ezibukhali zangaphakathi kanye nezinguquko eziqondiswa kancane kancane zinciphisa ukulahleka kwengcindezi kanye nesiphithiphithi, futhi kunciphise ukugqwala nokuguguleka futhi kunciphise isikhala esihlalwa yi-Welded System.

Hastelloy c-22 (uns n06022) ukugoba kwamapayipi kanye nokufakwa esitokisini, okuvumela ukuguquguquka okusheshayo. I-Hastelloy C-22 inokumelana kahle ne-oxidizing aqualing maidia media kufaka phakathi i-chlorine emanzi nokuxubanisa okuqukethe ama-nitric acid noma ama-acidies ngama-chlorine ion.

I-ASTM A403 WPP304H Pipe Fittings isho ukufakwa kwamapayipi okwenziwa yi-auntenitic stainless amabala kanye nebanga yi-astm a403 WPP304h.Izinto ezisetshenziswayo embonini ye-ERA yokulawula.

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

I-ASTM engagqwali yensimbi engenacala Wp 321h ASTM \ ASME A403 WP 347, WP 351H

I-Duplex 2205 iyi-duerlex Ferrititic Auntenitic yensimbi engenacala equkethe cishe ama-chromium angama-22%, 3% molybdenum kanye (5 kuya ku-6)% nickel. I-Duplex Steel Butt Welded I-Pipe Fittings nayo iyatholakala ngezindlela ezahlukahlukene, njengezigaba ezingama-45, ama-90 degree radius ama-elbows, ama-elbows alinganayo abuyisiwe, ukuncipha okunemibala, ama-checkir ahlukahlukene, nokuningi.

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.

I-ASTM A403 iyindinganiso yezinto ezisetshenziswayo zepayipi, kukhombisa izinto zokwakha izinhlobo ezahlukahlukene zensimbi engenasici, iWPSP004 ingenye yebanga lensimbi kuleli Zinga. 304 Uhlobo lwensimbi evamile engenacala, lusetshenziselwa kabanzi ukwenza ukwenziwa kwemishini nezingxenye ezidinga ukusebenza okuhle okuphelele, ukumelana nokugqwala kanye nokwakheka.

Ukufakwa kwama-UNS N10276 kunamandla aphezulu ashubile ngisho nasemazingeni okushisa aphakeme futhi akhombise ukusebenza okuhle ngaphansi kwengcindezi ephezulu. Amandla ashubile e-ASTM B366 ENC N10276 End End acishe abe ngu-105.4 KSI.The ASTM B366 WETPC276 End cap inezakhiwo ezinhle zokuqamba. I-B366 WPHC276 iklanywe kalula ngokusebenza kubanda. Yize i-Drade WPHC276 DISCUCER ingashisa ngokushesha, inqubo idinga ukwenziwa inamathela kumapharamitha athile
I-ASME SA 403 WP 304 DISHRERER iyi-butt welded efanelekayo enciphisa ububanzi bepayipi ekuhlanganiseni. I-Stainless Steel 304 ama-elbows amade e-radius angenye uhlobo ama-elbows ane-radius ngaphezulu kobubanzi bepayipi.
Ngaphezu kokuphikiswa kokushisa, ukufakwa kwe-hastelloy butterweld kunokumelana okuphezulu kokugqwala, ingcindezi kanye ne-oxidation. Ama-Hastelloy Pipe Fitlings abuye abe nezakhiwo ezinhle kakhulu zemishini futhi zivame ukusetshenziswa kwizimboni zamakhemikhali nezama-aerospace.
I-Incone1601 Alloy yisixazululo esiqinile se-nickel-chromium-iromium aqinisile i-alloy, enokumelana kahle nokuphikiswa okushisa kakhulu kanye nokuvuselelwa okushisayo nokubandayo kanye nokuphikiswa okuphelele kwe-welding "C.
Amasistimu wepayipi asebenzisa ukufakwa kwamapayipi we-butt welded anezinzuzo eziningi zemvelo ngaphezu kwamanye amafomu. Isibonelo, ukushibilika okufanelekile kupayipi kusho ukuthi kungubufakazi obuvuzayo unomphela, kanye nesakhiwo sensimbi esiqhubekayo esakhiwe phakathi kwepayipi nokufaneleka kwandisa amandla ohlelo. , Izindawo ezibukhali zangaphakathi kanye nezinguquko eziqondiswa kancane kancane zinciphisa ukulahleka kwengcindezi kanye nesiphithiphithi, futhi kunciphise ukugqwala nokuguguleka futhi kunciphise isikhala esihlalwa yi-Welded System.

Ukufakwa kwamapayipi we-butt welded kunikeza umsebenzisi ngendlela yokukhohlisa uhlelo lwamapayipi. Isibonelo, ukufakwa kwamapayipi kwensimbi okungenangqondo kungakhiqizwa kuma-engeli angenziwa ngezifiso uma uhlelo ludinga ukushintsha indlela yokugeleza.

I-ASTM A234 (ASME SA234) iyincazelo ejwayelekile yekhabhoni ne-alloy yensimbi yamapayipi ngezinsizakalo zokushisa eziphakeme neziphezulu.

I-astm efakwe i-astm a403 izinsimbi zensimbi yensimbi yenziwa izingcezu zamapuleti ensimbi. Ukufakelwa kwamapayipi okuxakile kwenziwa nge-10% nickel kanye nokuqukethwe okuphezulu kwe-chromium.

I-MSS-SP75 ende radius elbows, ama-elbows ama-3r, ama-tees aqondile, anciphise ama-tees okuphuma, ama-cap, usayizi we-reducers: 16 "---- 8"
Amapuleti ensimbi Dupplex & Amashidi namakhoyili

Ama-SS 310s ethu amapayipi enziwe ngensimbi ephansi ye-carbon auntenitic eyaziwa ngekhono lawo lokumelana nokugqwala, ikakhulukazi ukugqwala kwamanzi kanye ne-sulfidation kumayunithi wamakhemikhali kanye no-ore.

Osayizi abangu-1-4 wokukhetha ukucaciswa kwama-316lllllll ama-welding carbon irobhothi ukufakwa kwamapayipi

Uhlobo 316 lumelana kakhulu nezixazululo ze-sulfuric acid kunanoma yiluphi olunye uhlobo lwe-chromium-nickel. Uhlobo lwe-316 luyamelana nokugxila kwe-acid kuze kufike ku-5% emazingeni okushisa aze afike ku-120¡ãf (49¡Ãc). Lolu hlobo lunokumelana kahle nokugxila okuphezulu emazingeni okushisa angaphansi kwe-100¡Ã f (38¡Ãc c).

Ama-fittings angu-Alloy 825 akhiqizwa njengamanye ama-alloys asuselwa ku-nickel. Lokhu kusho ukuthi izinto ezisetshenziselwa ukukhiqiza incoloy 825 ama-elbows akhiwa kalula futhi afakwe amasu ahlukahlukene. Isibonelo, ngokusho kwe-ASTM B366, uhlu lwezokwakha noma ukwakha imisebenzi kufaka phakathi ikhambi, ukubhoboza, ukucasula, ukugoqa, ukukhishwa, ukucindezela, ukugoqa, kanye nokushiswa kwe-fusion. Ngaphezu kokubekezelela ukufakwa kwe-Incoloy 825 ukufakwa kokuhlaziywa kwamakhemikhali kanye nomkhiqizo, ukufakwa okucacisiwe nakho kudinga ukufeza izidingo zamakhemikhali. Izicelo ezijwayelekile zokufakwa kwe-Incoloy 825 zifaka izicelo zazo ekuphakanyisweni komoya kokungcoliswa komoya, amakhemikhali kanye nokuhlanza ukudla, ukucubungula ama-petroleum, imboni yensimbi, imboni yensimbi yokutshala kanye nokukhiqizwa kwensimbi nokukhiqizwa kwegesi.

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

Ngenkathi ukufakwa kwensimbi yethu engenasici angama-316 kukhiqizwe iminyaka eminingi kuphela, insimbi engagqwali kufanele ihlale kumakhulu eminyaka ngokukhetha okulungile. Yini ethokozisayo ngalezi zinsimbi ezingenasici ezingama-316 yizona ezibhekwa ezinye zezinto ezifanayo ezenza insimbi engenasici kube ukukhetha okuhle kwemvelo, kungakwenza futhi kube ukukhetha okuhle kakhulu kwezomnotho, ikakhulukazi uma kucatshangelwa izindleko zomjikelezo wokuphila wephrojekthi.