I-125-250 AARH (ibizwa ngokuthi ukuqeda bushelelezi)

I-BS4504 BS10 ye-imeyili

Lokhu kuyatholakala ebusweni obuphakanyisiwe noma ukucushwa kobuso obucaba. Lokhu kusetshenziswa embonini yamapayipi, imikhakha emishini, yamakhemikhali kanye neminye eminingi.

I-ASTM A182 Alloy Steel F12 FLCESES inezindawo ezahlukahlukene zezakhiwo nezakhiwo abazithola ezintweni ezikhona ekwakhiweni kwamakhemikhali. Lezi ze-ASTM A182 Alloy Steel F12 FLCES zitholakala ngezimo ezahlukahlukene, osayizi nobukhulu ngokuya ngezidingo noma izidingo zohlelo lokusebenza noma kumakhasimende ahlinzekelwe imininingwane.

I-ASTM A182 F5 F9 F9 F9 Ukhokhise Ukhokhise ama-Flange Rits Disc Disk Sleeve Equipment ukwakha uhlelo lwamapayipi

I-ASTM A182 F11 F11 FLIOL FLANES asetshenziswa ekwenziweni kwama-Flanges kanye nokufakwa kwezimboni nasezimbonini lapho kubhekwa khona amazinga okushisa aphansi futhi ukumelana nokugqwala akubalulekile. Lokhu kuyatholakala ekucushweni kwe-convex noma ifulethi. Lezi zisetshenziswa embonini yamapayipi, imishini, amakhemikhali kanye nezinye izinkambu eziningi. I-ASTM A182 F11 F11 FLCES iyatholakala ngosayizi nobukhulu obuhlukahlukene, njenge-1 \ 2 "kuya ku-36". Lokhu kusetshenziselwa amakilasi afana ne-150 #, 300 #, 600 #, njll. Ezinye izinhlobo zama-flanges zingabonakala, futhi ezithunyelwa kwezinye izimboni ezahlukahlukene.

I-Chromium Molybdenum inesilinganiso esingcono sokuqina kwesisindo kunensimbi, enika amandla abakhiqizi ukuthi basebenzise ishubhu elincane elibiyelwe noma amashubhu amancane okunciphisa isisindo.

Ngaphandle kwekhabhoni, lokhu kuqukethe inani elikhulu le-nickel, i-manganese, chromium, i-silicon, eTungstern, i-vagadium, molybdenum.

I-A182 FLANES FLANES ivame ukuba nokuqina okuphezulu kukagesi phakathi kwamanye awenza ama-alloy ensimbi ekilasini labo. Inezindleko eziphakeme zesisekelo kanye namandla aphezulu ahlanganisiwe.

I-ASTM A182 Alloy Steel F12 FLCESES inezindawo ezahlukahlukene zezakhiwo nezakhiwo abazithola ezintweni ezikhona ekwakhiweni kwamakhemikhali. Lezi ze-ASTM A182 Alloy Steel F12 FLCES zitholakala ngezimo ezahlukahlukene, osayizi nobukhulu ngokuya ngezidingo noma izidingo zohlelo lokusebenza noma kumakhasimende ahlinzekelwe imininingwane.

Ama-Flanges akufanele asetshenziswe ngenhla kwe-600¡Ãh [315¡Ãc] njengoba kungenzeka abe brittle ngemuva kokusetshenziswa kumazinga okushisa aphakanyisiwe. I-ASTM A182 F53 FLANSEs izoba yisixazululo esingezwe ngokungaphansi kuka-1880¡¡

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

I-ASME B16.47 Series a wn \ blind flange 150 # -900 # 22 "-48" (ngaphandle kuka-900 usayizi: 26 "-48")

Uchungechunge oluphansi lwensimbi yensimbi ephansi kakhulu kakhulu luqukethe cishe u-0,5% kuya ku-9% we-chromium. Futhi okuqukethwe kwe-molybdenum kuma-alloy steel flanges aqala noma kuphi phakathi kuka-0.5% kuya ku-1%.

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

Lezi ze-ASTM A182 Alloy Steel F12 FLELSES ziyamelana nokukhulisa. I-ASTM A182 Alloy Steel F12 FLCES futhi inembe okuphezulu.

Ngemuva kokusebenza okushisayo, ukuthethelelwa kufanele kuphonswe ekushiseni okungezansi kwe-1000¡ãf (538¡Ãc) ngaphambi kokushisa ukushisa ngokuya nge-ASTM A182. Ama-alloy ensimbi aphansi kanye ne-ferrititic kanye ne-martititic steritic acrenless acreinles kuzoba kuphathwe ngokushisa ngokuya nge-ASTM A182.

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

Ukuqiniseka, inani elikhulu lokuphendula kwe-alloy steel f9 slip on fring meddle nabanye, edinga ukusetshenziswa kwamamodeli wenqubo ukusiza ekuhlaziyeni ezinye izindlela, ukuthuthukisa ukuphendula okuphathelene nokuhweba. Ukucaciswa kwenzelwe izinsiza eziphakeme zokucindezela izinga lokushisa. I-SA 182 GR F9 F9 FLLES FLAngeS yensimbi ingena ngobubanzi bezosayizi? Amayintshi kuya kuma-intshi angama-48 anosayizi ohlukahlukene ahlukahluka ngokusho kwe-ASTM, ASME namanye amazinga aphesheya.

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 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.

Amaflethi we-chrome molybdenum anikeza amazinga aphezulu we-chromium ne-molybdenum. I-chromium engeziwe isiza ukuthuthukisa ukuqina kwensimbi nokugqwala kwensimbi, ngenkathi i-molybdenum eyengeziwe isiza ukuthuthukisa ubulukhuni bayo nokuphika ukonakala.

I-weld intamo flange, ebizwa nangokuthi i-tapered hub flange noma i-high-hub flange noma i-flange evuthayo engahambisa ukucindezelwa kumapayipi, iqinisekise ukwehla kokuhlushwa kwengcindezi ephezulu kakhulu phansi kwe-flange.

Ama-Flanges angamelana nezindawo ezinokhahlo abucayi lapho edlulisela izinga lokushisa eliphakeme noma imithombo yezimoto elonakalisayo kusuka kwinqubo eyodwa kuya kolandelayo ngokusebenzisa i-Throme Alloy tubing.

Ubuso be-Flange buqeda isitoko sokuqeda isitoko

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.

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.

I-ASTM A182 F1 FOLY FLACES I-FLANES yensimbi ehlanganiswe ne-carbon eyodwa ehlanganiswe nezakhi zomunye noma eziningana ezinjenge-manganese, silicon, nickel, i-chromium, i-aluminium ne-aluminium. I-Alloy Steel F1 FLAnges ibhekene nemboni yezimboni zezakhiwo ezinjengokumelana nokuqina, ukuqina kanye namandla aphezulu.

I-Chromoly based F12 Izici ezibonakalayo zilungele izinhlelo zokusebenza, lapho amasistimu wepayipi ezokuhambisa noma athwale uketshezi olulimazayo noma amagesi asezingeni eliphakeme. I-Alloy Steel F12 FLANES asetshenziswa ezinhlelweni ezahlukahlukene. Izicelo zifaka phakathi imishini yamakhemikhali, amakhemikhali, izitshalo zokucubungula igesi, amathuluzi okuphehla amagesi, imboni ye-petrochemical, imishini yamaphepha, ngaphansi kwezitshalo zamafutha, ngaphansi kwezitshalo zamanzi, ama-condenser, ama-condenser, ama-condenser, ama-condenser, ama-condenser, ama-condenser.

I-SA12 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-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.

Lokhu kuyatholakala ngezinhlobo ezahlukene njengokushelela ama-flangese.