I-Duplex Steel Pipe & Tube

I-ASTM A182 F11 F11 Flange inobukhulu nobukhulu obuhlukahlukene njenge-1 \ 2 "kuya ku-36". Lokhu kusetshenziswa ekilasini njenge-150 #, 300 #, 600 # nokunye okuningi.

Lokhu kuyatholakala ngezinhlobo ezahlukene njengokushelela ama-flangese.

Ama-alloys anjenge-chrome-moly flanges ekhombisa ukumelana okungcono kokugqwala. Ikakhulu kulezo zindawo lapho izakhi zithambekele ku-oxidation noma ukugqwala okujwayelekile. Okuqukethwe kwe-molybdenum kuma-flanges ensimbi yensimbi ye-alloy kwenza lezi zinto zimelana nalokhu zimelana ne-crevice kanye nokugcwala okukhonkotha, ikakhulukazi kulezo zindawo eziqukethe zombili i-chloride nesibabule.

I-Alloy Steel F12 F12 Slip on Flanges yenziwa nge-Chromium Molybdenum Steel Alloy ngakho-ke yiba nokuphikiswa okuphezulu. Zithandwa futhi ngenxa yesisindo sazo esikhanyayo ngenxa yekhabhoni ephansi kanye ne-alloy ephezulu ye-alloy ye-ASTM A182 Flanges ilula kakhulu ukuyifaka futhi inesikhungo esiphansi ngoba ipayipi kwesinye isikhathi liyangena emavulweni ngemuva kokushiswa.

Ama-flanges e-SA 182 Socket Weld ahlanganiswe ngokufaka ipayipi esiphelweni sesokhethi nokusebenzisa i-fillet weld azungeze phezulu. Lokhu kuvumela ukuhamba okungcono koketshezi noma igesi ngaphakathi kwepayipi nezimbobo ezibushelelezi.

I-ANSI B16.5 I-Alloy Slip Slip on Flange uhlobo lwe-flange oluvumela amapayipi ukuthi angenele ku-flange futhi enza ukuxhumana ezindaweni eziqondile.

I-A182 F9 F9 impahla iqukethe inani elithile le-chromium ne-molybdenum, zombili ezinikela ngempilo ende yenkonzo ngakho-ke impilo ende.

I-F11 Flange yenziwa ngokusebenzisa impahla ephakeme ephakeme futhi inikeza ukusebenza okuhle kakhulu ngisho nasendaweni enzima kakhulu. Ishadi lesisindo lalokhu liyatholakala futhi lisuselwa kulo mkhiqizo akhiqizwa. I-Alloy Steel F11 FLANGES Imininingwane ye-F11 iyashiwo futhi uhlobo lobuso luqala ngobuso obucaba, ubuso obuphakanyisiwe, uhlobo lokuhlangana oluhlanganisiwe nokunye okuningi. Lokhu kusetshenziswa kuzinhlelo zokusebenza lapho ukumelana okudingekayo kungabi khona futhi ukumelana nokugqwala okujwayelekile kuyadingeka.

I-BS4504 BS10 ye-imeyili

I-BS4504 BS10 ye-imeyili

Ama-Flanges e-A182 F9 Alloy application asetshenziselwa ukuvala ukuxhumana okuphikisana nawo wonke amanye ama-flangese anweba ipayipi. I-Alloy Steel ASTM A182 F9 FLAnges ixhumeke kwipayipi ngokufaka ipayipi liye entanyeni ye-pipe flange. Kodwa-ke, ububanzi obungaphakathi be-ASTM A182 F9 FLAnges yensimbi yenzelwe ukufanisa ububanzi bepayipi.

Lona ngumkhiqizo osetshenziswa kabanzi kwezinye izimboni eziningi futhi ngenxa yalokho wenziwa ngokunakekelwa okukhulu futhi ukufakwa kwalokhu nakho kwenziwa ngokunakekelwa okukhulu futhi kuthunyelwa kwezinye izinhlelo zokusebenza.

Insimbi ye-Alloy ihlukaniswe izigaba ezimbili: Insimbi ephezulu-alloy nensimbi ephansi. Ngakolunye uhlangothi i-Alloy Steel Flanges, ngakolunye uhlangothi, iqukethe cishe ngo-0,05 ¨c 0.25% carbon kuze kufike ku-2.0% Manganese. Ama-alloy aphansi aqukethe amanani wokulandela ama-agents abloy agents agening, i-nitrogen, i-vagadium, i-nickel, i-chromium, i-titanium, i-calcium, izinto zomhlaba ezingavamile noma i-zirtonium. Ukuze uqinise ama-chromium alloy flanges, izinto ezinjengethusi, i-titanium, i-vagadium ne-niobium zingezwe ku-alloy.

I-Alloy Steel Threaded Flanges ifuneka kabanzi njenge-pie flanges i.e ibizwa njengama-flanges ahlanganisiwe awusizo ezinhlelweni ezahlukahlukene zezimboni. Yaziwa nangokuthi i-Flange evuthayo futhi inentambo ngaphakathi kwe-flange emnyama efanela ipayipi elihambisana nentambo yendoda.

I-ASTM A182 F11 F11 FLANES yensimbi isetshenziswa ekwenziweni kwama-flanges kanye nokufakwa kwezimboni futhi isetshenziswa ezimbonini lapho kuvinjelwa khona izinga lokushisa okubandayo kanye nokuphikiswa kokugqwala akunandaba.

Ama-Fasteners e-Duplex
Ama-Flanges we-Butt Weld asetshenziswa ngokujwayelekile kwizicelo eziphakeme zokucindezela lapho kutholakala khona amazinga okushisa aphezulu. Lezi zingwevu zensimbi ze-butt ze-butt zihlukaniswe ngokujwayelekile zingene ohlelweni ezintanjeni zazo, okusho ukuthi ubuqotho bendawo ye-butt welded bungahlolwa kalula yi-radiography. Lawa ma-flangese anciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi ngoba izimbobo zepayipi nomdlalo we-flange.

I-ASTM A182 F11 F12 F22 FLICEL yenzelwe ukumelana nokuqina okuphezulu kuya ekujuleni okuphezulu kwezindawo ezahlukahlukene. Inhlanganisela yokuqukethwe okuphezulu kwe-chromium nokuqukethwe kwe-nickel, okuhambisana nokungezwa kwe-molybdenum ne-zethusi, ukuqinisekiswa okuhle kokuphikiswa kokuqina kwamakhemikhali, ama-904l I-EnhancedSTIANS LETSS.Alloy 904L yakhelwe ekuqaleni ukubekezelela izindawo eziqukethe i-dilutelfuric acid. Iphinde inikeze ukumelana okuhle kwamanye ama-inorganic acid afana ne-Hot phosphoric acid kanye nama-organic acidi amaningi.

Lokhu kusetshenziswa ekwakhekeni kwamashubhu, ama-boilers kanye nama-super heater. Kwezinye izinhlelo zokusebenza eziningi, lokhu kuyasetshenziswa futhi kuyatholakala kolunye usayizi nobukhulu.

I-Alloy Steel ASTM A182 F12 FLICES iyabiza kakhulu ngemvelo. Ngaleso sikhathi, ngalezi ze-ASTM A182 F12 FLANES zensimbi, abakhiqizi bangasika amapayipi isikhathi eside ngaphandle kwamandla.

I-Ansi Alloy Steel Flanges ASTM A182 FLANGES inikeza okuqukethwe okuphezulu kwe-chromium

Ubuso bensimbi ye-alloy yi-gasket esetshenziselwa ukusetha ukuxhumana okuvuthayo. Noma yimuphi umonakalo, ama-dents noma ukugqwala kule ndawo kungadala ukuthi ukuxhumana kwe-flange kwehluleke. Lokhu kungaholela ezinkingeni ezinkulu zezezimali zokulungisa noma ukufaka esikhundleni semodyuli. Ngaphezu kwalokho, uma ubuso bungavikelekile, buzophinde balibambezele le phrojekthi, okuholela ekulahlekelweni kwemali okwengeziwe.

Ama-flangeli we-ASTM A182 GR F9 F9 ajwayele ukuklanywa izinhlelo zokusebenza ezinezidingo zokushisa eziphakeme. Ama-alloys asetshenziselwa ukukhiqiza ama-flanges ngokuya ngalezi zinto ezicacisiwe afaka ama-alloys ahlanganisiwe noma amamaki amaningi angenasici.

Ngaphandle kokungeza lezi zinto, ama-flanges ensimbi aphansi awekho nzima ukuwela. Isihluthulelo sokuthola ukusebenza ngempumelelo kokusebenza kwe-welding ngokwazi ngqo ukuthi uluhlobo luni lwensimbi ephansi ephansi onayo.

Ama-Alloy Steel Flanges enziwa ngama-alloys ensimbi ahlukile. Ama-flanges ayahlukahluka ngezilinganiso nezinhlobo. Bangu ? amayintshi ngamasentimitha angama-48 kosayizi be-flases.

I-EN1092-1: 2002 I-Plate Flange yokufaka i-welding \

Ama-Flanges abunjiwe enziwe ngokufa kwakhe noma ngokunemba (elahlekile ye-wax), kuya ngempahla emishini ye-flange, die Ukulungiswa kwama-Flanges afakwe ngokunemba okwenziwe ngokuthethelela noma ukusakaza kudinga imodeli (ithuluzi).

Duplex Flanges
Ama-Flanges we-Butt Weld asetshenziswa ngokujwayelekile kwizicelo eziphakeme zokucindezela lapho kutholakala khona amazinga okushisa aphezulu. Lezi zingwevu zensimbi ze-butt ze-butt zihlukaniswe ngokujwayelekile zingene ohlelweni ezintanjeni zazo, okusho ukuthi ubuqotho bendawo ye-butt welded bungahlolwa kalula yi-radiography. Lawa ma-flangese anciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi ngoba izimbobo zepayipi nomdlalo we-flange.

I-Flange ngayinye icacisiwe ngendima ethile. Ama-Flanges angahlanganiswa, amalunga ajikeleze, amalunga we-LAP, ama-Weld ama-Welds noma ama-welds socket. I-Alloy Steel Butt Weld Flanges inentamo ye-weld ukuze ibambe amapayipi amakhulu endaweni yokufudumeza okulula nokufakwa.

Ama-flange amaphayipha e-alloy aphansi nawo athambekele ekuhlinzekeni izakhiwo ezingcono zemishini ngokungafani namatshe amaningi ajwayelekile, ajwayelekile noma amakhabhoni.

Ukuxhumeka phakathi kwamapayipi amabili kungafakwa ndawonye, ​​kepha kunzima ukuxhuma ndawonye ngaphandle kokufudumala. Lapho ingxenye yokuxhumeka inezinkinga, kuzoba nzima ukulungisa. Inkinga efanayo nayo yenzeke phakathi kokuxhumeka kwepayipi kanye ne-valve.