I-Butt-Welding Pipe Fittings Stub End Hastelloy B2 LAP REATE STUB END

Ukufakwa kwamapayipi kwe-ASTM A420 WPL6 kusetshenziswa kabanzi ekucindezelweni kwamapayipi kanye nemikhumbi yokucindezela kuma-low-amazinga okushisa.Amstm A420 kuyinto ecacisiwe yepayipi yensimbi ye-carbon kanye ne-alloy esetshenziselwa izinsizakalo zokushisa eziphansi.

I-Duplex Steel Butt Welded Fittings iyizitha ezishintshiwe ezingashintsha ukuqondiswa okugelezayo, igatsha, zinciphise usayizi wepaye, noma zixhume imishini eyengeziwe. Inamandla aphezulu emishini kanye nokumelana okuphezulu ekuqhekekeni kwengcindezi. Lokhu futhi kungumphumela wokuqhafaza nge-nitrogen.

I-ASTM engagqwali yensimbi engenacala Wp 321h ASTM \ ASME A403 WP 347, WP 375H

Iminyaka engaphezu kwekhulu yentuthuko ivunyelwe ama-nickel alloys ukuba abe nezinhlobonhlobo zezicelo namandla, futhi akhiqize amafomu amaningi. Sinikezela nge-Inconlel, Monel kanye ne-Incollolloy Alloys yokusetshenziswa kwansuku zonke kanye nezindawo eziphakeme zezimboni, amandla noma izimo zamakhemikhali.

I-317L (00cr19ni13mo3, ama-S31726) Alloy asuselwa ku-auntenitic asungula Kumelana kakhulu nokugqwala kwamakhemikhali kune-chromium-nickel auntenitic insimbi engagqwali efana ne-304 alloy. Ngaphezu kwalokho, uma kuqhathaniswa nensimbi evamile engenacala, i-317l alloy inokuphumula okuphezulu, ukumelana nokugqwala kwengcindezelo, amandla acindezelayo kanye nokuphikiswa okuphezulu. Ibanga eliphansi lekhabhoni noma ibanga, elimelana nokuzwela ngesikhathi se-welding kanye nokwelashwa okushisa.

Le mikhiqizo egobekile isetshenziswa emshadweni, ekudleni, emikhakheni, nge-biotechnology kanye nezinye izimboni zabathengi, abashintshi bokushisa, imigqa yenqubo kanye nokuthuthwa komkhiqizo. Sisebenza ngokukhethekile ngokuhlanzeka okuqinisekisiwe kwe-316l yensimbi engagqwali ukukhiqizwa kwe-elbow ellow kanye nokuhlinzeka ngemibiko yokuhlolwa kwe-mill, ama-elbows ethu amade ende anganikeza afinyelela kuma-degree angama-180.

Uma kuqhathaniswa ne-316L, i-317l yensimbi inokumelana kahle kwamanzi olwandle kanye nokumelana kwe-SCC, futhi isetshenziswa emikhunjini yamakhemikhali, imikhiqizo yamakhemikhali kanye neminye imishini yamakhemikhali edinga ukumelana nokuqina kwamakhemikhali.

Inqubo yokukhiqiza ukufakwa kwamapayipi wensimbi engagqwali ukutshala imali ngendlela elahlekile ye-wax. Ngokusakaza kwensimbi engenasici, iphethini ye-wax ekhethekile nejwayelekile yepayipi ekhethwayo ikhiqizwa futhi ifakwe esihlahleni se-wax. Isihlahla se-wax singene entweni ye-ceramic futhi sakhiwe ngendwangu ye-tucco. Ngemuva kwalokhu, kushiywe ukuyomile, futhi inqubo iyaphindwa kuze kutholwe igobolondo elingamanzi.

Iqokelwe njenge-EX N08825 noma DIN W.NR. 2.4858, incoloy 825 (eyaziwa nangokuthi "Alloy 825") iyi-iron-nickel-chromium alloy enokungezwa kwe-molybdenum, ithusi ne-titanium. Ukungezwa kwe-molybdenum kuthuthukisa ukumelana kwayo nokukhonkotha kwezicelo zamanzi, kuyilapho okuqukethwe yithusi kukunikeza ukumelana ne-sulfuric acid. I-Titanium yengezwa ukuqina. I-Alloy 825 inokumelana okuhle kakhulu kokugqwala okwenziwe ngesikhathi njengokunciphisa kanye nama-aciding axidizing, ukuqhekeka kokugqwayiza kwengcindezelo, kanye nokugqwala okukhohlisayo kanye ne-crevice. Kumelana kakhulu ne-sulfuric ne-phosphoric acid. I-Incoloy 825 Alloy isetshenziswa ikakhulukazi ekucutshungweni kwamakhemikhali, amapayipi e-petrochemical, imishini yokulawula ukungcoliswa, amapayipi amawoyela aphilayo, ukukhishwa kwamafutha e-acid kanye nemishini yokukhulisa.

I-OD72 X WT 0.75 45 degree Elbow A420 GR.WPL6 xysteel. Heat No.7a572 GPSSWOXPXPO NO.1317 China

Ama-elbows we-sanitary we-weld alungele umhlangano waphakade ezinhlelweni zokucubungula ezidinga ukuguqulwa kwesiqondisi se-fluid. Lokhu kufakwa kudinga ukufakwa kwe-robust ukufakwa okunikezela ubuqotho obuphezulu nokuqina kuzinhlelo zokusebenza ezidinga isikhathi eside nokuhlanza (i-CIP).

Iqokelwe njenge-EX N08825 noma DIN W.NR. 2.4858, incoloy 825 (eyaziwa nangokuthi "Alloy 825") iyi-iron-nickel-chromium alloy enokungezwa kwe-molybdenum, ithusi ne-titanium. Ukungezwa kwe-molybdenum kuthuthukisa ukumelana kwayo nokukhonkotha kwezicelo zamanzi, kuyilapho okuqukethwe yithusi kukunikeza ukumelana ne-sulfuric acid. I-Titanium yengezwa ukuqina. I-Alloy 825 inokumelana okuhle kakhulu kokugqwala okwenziwe ngesikhathi njengokunciphisa kanye nama-aciding axidizing, ukuqhekeka kokugqwayiza kwengcindezelo, kanye nokugqwala okukhohlisayo kanye ne-crevice. Kumelana kakhulu ne-sulfuric ne-phosphoric acid. I-Incoloy 825 Alloy isetshenziswa ikakhulukazi ekucutshungweni kwamakhemikhali, amapayipi e-petrochemical, imishini yokulawula ukungcoliswa, amapayipi amawoyela aphilayo, ukukhishwa kwamafutha e-acid kanye nemishini yokukhulisa.

Amandla aphezulu aphezulu atholakala ngokulawula ngaphezulu kwe-Crystal Grain's Train Treat Treatorate Treatrice, kanye nokulawula okuhle phezu kwekhabhoni, titanium, kanye ne-aluminium okuqukethwe.

I-ASTM A234 WPB Radius ngokuhambisana ne-ASME B16.9.Carbon Broad Pittings ekhiqizwe ku-ASMT A234 imvamisa ifakwe kwifomu le-butt-welding ngokuya nge-ASME B16.49.

I-ASTM A403 WPP311 WPP31 I-Pipe Fittings isho ukuthi ipayipi lifanelekile ukuthi iyiphi impahla eyenziwe ye-auntenitic stainless, zisetshenziselwa amasistimu wepayipi engcindezi yezinsizakalo zokushisa ezilinganiselwe neziphakeme zokushisa.

Iqokelwe njenge-EX N08825 noma DIN W.NR. 2.4858, incoloy 825 (eyaziwa nangokuthi "Alloy 825") iyi-iron-nickel-chromium alloy enokungezwa kwe-molybdenum, ithusi ne-titanium. Ukungezwa kwe-molybdenum kuthuthukisa ukumelana kwayo nokukhonkotha kwezicelo zamanzi, kuyilapho okuqukethwe yithusi kukunikeza ukumelana ne-sulfuric acid. I-Titanium yengezwa ukuqina. I-Alloy 825 inokumelana okuhle kakhulu kokugqwala okwenziwe ngesikhathi njengokunciphisa kanye nama-aciding axidizing, ukuqhekeka kokugqwayiza kwengcindezelo, kanye nokugqwala okukhohlisayo kanye ne-crevice. Kumelana kakhulu ne-sulfuric ne-phosphoric acid. I-Incoloy 825 Alloy isetshenziswa ikakhulukazi ekucutshungweni kwamakhemikhali, amapayipi e-petrochemical, imishini yokulawula ukungcoliswa, amapayipi amawoyela aphilayo, ukukhishwa kwamafutha e-acid kanye nemishini yokukhulisa.

I-ASTM A234 WPB Radius ngokuhambisana ne-ASME B16.9.Carbon Broad Pittings ekhiqizwe ku-ASMT A234 imvamisa ifakwe kwifomu le-butt-welding ngokuya nge-ASME B16.49.

I-ASTM A403 WPP311 WPP31 I-Pipe Fittings isho ukuthi ipayipi lifanelekile ukuthi iyiphi impahla eyenziwe ye-auntenitic stainless, zisetshenziselwa amasistimu wepayipi engcindezi yezinsizakalo zokushisa ezilinganiselwe neziphakeme zokushisa.

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-S32750 DUPEX Fittings ingenye yezinto ezifundwayo ze-buttweld futhi iyatholakala ngezimo ezahlukahlukene, osayizi kanye nokucaciswa. Lokhu kusetshenziswa ezimbonini zasemanzini, amaphrojekthi wenuzi, izitshalo zamandla kanye nezinye izimboni zamakhemikhali. Ukuqina kwe-ASTM A815 WPS S32750 Fittings kuhle kakhulu futhi ukucaciswa kwalokhu kunezinhlobo ezimbili i.e.

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.

Incoloy 800ht, eyaziwa nangokuthi ¡° alloy 800ht¡ ±, kukhethwe njenge-UN CIN N08811 noma Din W.nr. 1.4959. Kuyinto i-iron-nickel-chromium alloy enokwakheka okufanayo okuyisisekelo njenge-incoloy 800 ne-incoloy 800h kodwa ngamandla aphezulu kakhulu wokuqhuma kwamandla.

Uns n10665 noma w.nr. 2.4617, Hastelloy B2 (eyaziwa nangokuthi "Alloy B2"), isisombululo esiqinile saqiniswa NI Mori ngezengezwe eziphansi zekhabhoni, ne-silicon nensimbi. Ingasetshenziswa ukunciphisa imvelo yamakhemikhali kanye nomkhakha wamakhemikhali. Kodwa-ke, i-Hastelloy B2 akufanele isetshenziswe emazingeni okushisa avela ku-1000¡ãf kuya ku-1600¡ÃÇf futhi akufanele asetshenziswe kumidiya exidizing.

Amapayipi ensimbi angahlukaniswa ngesisekelo sohlelo lokusebenza lwayo. Ukusetshenziswa okujwayelekile kwamapayipi ensimbi kusendaweni yamapayipi amanzi, imigqa yamanzi ezimboni, umugqa wepayipi wezwe, amapayipi okunisela, izimboni zentuthu, izimboni zemoto, imboni yokwakha kanye nezinye izinhloso.

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).

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 A815 Fittings Pipe, ASTM A815 Super Duplex Fittings, A82750 Super Duttings, ASTM A815 32205 Ukufakwa kwamapayipi we-Seamless, ASTM A815 S32950 S3250 Super Dupleng S32760 Super Dupleng SPRICTRILY.

I-ASME SA 234 GR WPB PIPE Ellow nokunye ukufakwa kwamapayipi kungangena ngobukhulu obuhlukile ngokuya nge-ASME \ ANSI B16.9 kanye ne-B16.28 nama-WPB), i-WP9, wp11, i-WP22 ne-WP91. Ihlanganisa ukufakwa kwamapayipha kwe-butt-welded of elbow, tee, ukunciphisa, i-cap kanye nesiphambano, nezinye izinsimbi ze-socker, ukufakwa kwamapayipi.

I-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.

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

Iminyaka engaphezu kwekhulu yentuthuko ivunyelwe ama-nickel alloys ukuba abe nezinhlobonhlobo zezicelo namandla, futhi akhiqize amafomu amaningi. Sinikezela nge-Inconlel, Monel kanye ne-Incollolloy Alloys yokusetshenziswa kwansuku zonke kanye nezindawo eziphakeme zezimboni, amandla noma izimo zamakhemikhali.

I-Alloy X Pipe Bend yaziwa ngamandla ayo amazingeni okushisa aphezulu amahle kakhulu aze afike ku-2200¡ããf. I-alloy nayo ingahle isetshenziswe kalula ngokwakha kanye nezimpawu ze-welding izindlela zombili zezincwadi nezizenzakalelayo.

Sibe ngumenzi oholayo nomhlinzeki weDuplex TITTTIngs eminyaka eyishumi edlule. Umgomo wethu ukukhiqiza umkhiqizo omuhle kakhulu kuwo wonke umuntu ngentengo enengqondo kunazo zonke.