Amapuleti ensimbi engagqwali namashidi namakhoyili

Ukufaneleka kwepayipi kwenzelwe ukufakwa esizeni emaphethelweni (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho ekuqondisweni

Ukwakheka kwe-autenitic kwe-316 insimbi engagqwali ipayipi lokugoba linikeza ubulukhuni obuhle kakhulu, ngisho nasemazingeni okushisa ama-cry.

Ukufakwa kwensimbi engagqwali kwama-316l kwenziwa kusuka kunguqulo ephansi yekhabhoni yezinto ezibonakalayo ezingama-316. Ama-elbows nawo anokuhlukahluka okuhlukile. I-elbow ejwayelekile iyi-elbow engu-90 degree elbow, enezinguqulo ezi-45 ze-degree kanye nezinguqulo zeRadius ezinde futhi ezinde futhi ezinde zitholakala.

I-Monel 400 (eyaziwa nangokuthi Alloy 400) inketho ekhangayo yezimboni lapho ukumelana nokuqina kubaluleke kakhulu.

I-Al-6xnalloy (uns N08367) iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "i-alloy engenasici. I-Al-6xn Alloy yenzelwe ukuba ibe yinto emelana namanzi olwandle futhi selokhu yaboniswa ukuthi ingamelana nohlu olubanzi kakhulu lwezindawo ezilimazayo. Amandla aphezulu kanye nokuphikiswa kokugqwala kwe-Alroy Alloy kwenze kube ukukhetha okungcono kunensimbi evamile yokuphamba kanye nendlela ephumelelayo yokuvuselelwa kwezindleko ze-nickel-base lapho ukumelana okuhle kakhulu, ukufudumala, amandla nokuphikiswa kokugqwala kubalulekile.

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
Tees amapayipi zivame ukusetshenziswa ezinhlobonhlobo zemisebenzi yezolimo nezimboni. Imikhakha ye-Chemical Synthesis, izimboni ze-petrochemical, i-pulp, kanye nezitshalo ezicubungula zamaphepha, ama-conferies, izindwangu, ukulahlwa kwendle noma izitshalo zokwelapha imfucumfucu.

I-MSS-SP75 ende ye-radius elbows, ama-elbows ama-3r, ama-tees aqondile, anciphisa ama-tees okuphuma, ama-cap, usayizi we-subsio:

Ukufakwa kwamapayipi kutholakala ngezindlela ezahlukahlukene ezinjenge-elbow fittings, ukubuyisa ukufakwa kwamapayipi, ukufakwa kwamapayipi wepayipi, ukufakwa kwamapayipi kwepayipi, ukuncipha kwamapayipi, ukuncipha kwamapayipi, nokuhlanganisa ukufakwa kwamapayipha. Ngayinye yalawa mafomu ineqhaza labo okufanele liyidlale njengezithako zepayipi kodwa ngenhloso ejwayelekile yokuthuthukisa ukusetshenziswa kwepayipi ngezimo ezahlukahlukene.

I-ASME B16.28 I-Radius Radius Elbows, i-radius emfushane ye-180-Deg Returns: 1 \ 2 "-24" Ubukhulu obudongeni: Sch5S-Schxxs

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

Lawa mapayipi asebenza kahle ngaphansi kokunciphisa kanye nezimo ze-oxidizing nge-acid futhi zingasetshenziswa njengezinto zokwakha amayunithi wegesi desit. Okuqukethwe okuphezulu kwe-nitrogen kuqinisekisa ukumelana kahle kokugqwala.

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

Ukufaneleka kwepayipi kwenzelwe ukufakwa esizeni emaphethelweni (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho ekuqondisweni

Ukwakheka kwe-autenitic kwe-316 insimbi engagqwali ipayipi lokugoba linikeza ubulukhuni obuhle kakhulu, ngisho nasemazingeni okushisa ama-cry.

I-Treen engenasici ukufakwa kwamapayipi kanye nama-paice amajoyinti amapayipi egatsha epayipi eliphambili. I-Tee yensimbi engenasici ihlukaniswe ububanzi obulinganayo nobubanzi obuhlukile. Ubukhulu bokuphela kokuxhuma kwe-tee-diexeter kuyafana, usayizi wepayipi eliyinhloko lokunciphisa i-tee liyafana, futhi ipayipi legatsha lincane kunepayipi eliyinhloko. I-Tee engenacala yensimbi enomugqa inezintambo ezintathu zangaphakathi ethekwini. Kuyinto ipayipi lezimboni elifanele.
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.

Enye into ukuqaphela nge-Infolsow 718 Elbows ukuthi banokushiswa okuhle kakhulu, kufaka phakathi ukumelana nokuqhekeka kwe-Weld yeWeld.

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

Ukufakwa kwensimbi engagqwali kwama-316l kwenziwa kusuka kunguqulo ephansi yekhabhoni yezinto ezibonakalayo ezingama-316. Ama-elbows nawo anokuhlukahluka okuhlukile. I-elbow ejwayelekile iyi-elbow engu-90 degree elbow, enezinguqulo ezi-45 ze-degree kanye nezinguqulo zeRadius ezinde futhi ezinde futhi ezinde zitholakala.

Monel 400? yi-alloy ye-nickel-Copper elukhuni ngokusebenza kubanda kuphela. Izinhlobo ezahlukahlukene zokufakelwa okutholakalayo zingama-monel stub End, Monel Reducer, Monel End Cap Fittings, Monel Tee, njll.

Njengoba amapayipi agobile amaningi awaguquki emaphethelweni amapayipi, kuvame ukuba lula ukusebenzisa uhlelo lokucubungula usebenzisa izinqubo ezijwayelekile zokufaka, amavutha, noma ezinye izindlela zokuxhumana.

Ukuchithwa kwamapayipi we-N04400 butt Futhi kubhekiswe njenge-WNR 2.4360 Butt Weld Pipe Fittings, inezakhiwo ezinhle kakhulu zemishini ezivela kumazinga okushisa aphezulu afinyelela ku-1020¡oà f. I-Alloy 400 (ukuncishiswa kwe-eccentring) Ukufakwa kwamapayipi we-Weld, ukufakwa kwamapayipi we-butt welt weld, nokuningi.

Ibanga 310s I-Stickless Butt Weld Witle Fitting liqukethe i-carbon ephansi, enesilinganiso esiphakeme se-nickel kanye ne-chromium yokuhlanza i-hydrogen suldrogen suldrogen, izingxenye zokwelashwa, amabhasikidi okushisa, ama-offenser, phesheya kwezilwandle njll.

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-Copper-Nickel yaziwa ngokumelana kwayo okubanzi kumanzi olwandle. Ngenxa yesilinganiso esiphakeme sokutholwa kwe-alloy, i-copper-nickel (Cu-nicki) 70 \ 30, (Cu-ni) 90 \ 1 10 Ukufakwa kwamapayipi kusetshenziswa kabanzi njengezixhumi ze-Piping Systems ku-Power Generations nasezimbonini zemikhumbi.

I-ASTM A420 ingukucaciswa okujwayelekile kokufakwa kwamapayipi kwensimbi yekhabhoni nensimbi ye-alloy yenkonzo yokushisa ephansi. Lokhu kufanelekile, noma ngabe ukwakhiwa komthungo noma okubekiwe, kusetshenziswa ngokuyinhloko ekucindezelweni kwamapayipi kanye nemikhumbi yokucindezela emazingeni okushisa aphansi. Ama-Metals-piping anganikeza wonke amamaki amane ensimbi ambozwe yi-ASTM A420: WPL6, WPL9, ne-WPL3, ne-WPL8.

I-Stainless BW Fittings I-REAT STUB STUB ENDS ASTM A403 WPS31524 2 Inch SCH10S

Ukungezwa kwethusi kanye ne-molybdenum ekufakweni kwe-DIN 1.4301 kuveza ukugqwala okukhohlisayo kanye ne-crevice, kanye nokumelana nezindawo ezingezinhle. Kubukeka sengathi kuwela ezigabeni ezingenasici nezingazi njengoba zinezimpawu zalo. Kuyinto yensimbi euntenitic esetshenziselwa ukufakwa kwe-sulfuric acid. Inokumelana okuhle kakhulu kokugqwala kwe-sulfuric acid.

Ezimweni eziningi, lokhu kufanelekile ukulingana nephrofayili ukuze kwenziwe lowo msebenzi owenziwe kabusha.I-ASMM ahlukahlukene aswm astm asTM \ ASME endile evamile ye-ASTME \ ASTM, sihlinzeka nge-A234 wpb carbon

I-ASME B16.49 30¡Ã 45¡Ã 60¡Ã9¡Ã 90¡Ã♥ 60¡Ã♥

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.

Ukufakwa kwakhiwe kwakhiwa bese kufudunyezwa ekushiseni okuphezulu kulandela ukupholisa okusheshayo eduze kokupholisa kusemoyeni okusesandleni. Lokhu kupholisa okusheshayo kunezela emandleni ensimbi engenasici angama-310 amapayipi futhi kubenza baqine kakhulu. Ama-SS 310 afanelekile asetshenziswa ezimbonini ezinjengezinhlelo zamanzi olwandle, izitshalo zamandla okuphehla amandla okushisa kanye namapayipi afuywayo amaningi nawo. Ukufakwa kwezilwandle ezingama-310s SS kusetshenziswa emakilasini wokucindezela ahlukene ukubhekana nesidingo sokuqukethwe kwesicelo sengcindezelo.