Radius ende 90 degrees elbows astm insimbi engagqwali

Insimbi engenasisekelo iyinto eguquguqukayo eyakhiwe nge-alloy yensimbi kanye namaphesenti amancane we-chromium ¡

Enye yezinsimbi ezinconyelwe kakhulu futhi ezisetshenziswa kakhulu emakethe ngensimbi engagqwali 304 304L 304h Pipe. Inezinto ezinjenge-nickel ne-chromium izinsimbi. Kubizwa ngensimbi ye-auntenitic futhi kunomsebenzi kagesi nowe-thermal. Leli banga laziwa ngokumelana kwalo okuphezulu kokugqwala ngenxa yokwakhiwa kwalo ngosayizi nokwakheka.

Insimbi ye-F347 347h yensimbi engenacala ngokumelana kahle nokugqwala okuhle, le llainger evunyelwe i-flange ye-weld intamo i-flange ingaxhunyaniswa ohlelweni nge-blurferial weld entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

Thayipha insimbi engama-304 engagqwali inguchungechunge lwe-T 300 lwensimbi engagqwali i-auntenitic. Inobuncane be-chromium engu-18% ne-8% nickel, ehlanganiswe ne-carbon engu-0.08%. Kuchazwa njenge-Chromium-Nickel Auntenitic Alloy.304 Insimbi Engagqwali isetshenziselwa izinhlelo ezahlukahlukene zezindlu nezimboni njengokuphatha ukudla kanye nemishini yokucubungula, izikulufu, kanye nama-mainchlils. I-304 Insimbi Engagqwali nayo isetshenziswa emkhakheni wezakhiwo ukuze ama-accents angaphandle anjengezici zamanzi nezici zomlilo. Kubuye kube yinto evamile yekhoyili yama-vaporizers.

Amapayipi angenamthungo adingekayo ekucindezelweni okuningi okuphezulu, okushisa okuphezulu kumafutha negesi, ukukhiqizwa kwamandla kanye nezimboni zemithi. Amapayipi we-Welded (okuvame ukuvelela ukukhiqiza futhi atholakala kabanzi) acacisiwe kuwo wonke ama-Industries inqobo nje uma izinga lokushisa, ingcindezi nezinye izinto eziguquguqukayo aweqi amapharamitha aphawulwe ezingeni elifanele.

I-ASTM A182 iyincazelo ejwayelekile yokwakhiwa kwamaphayiphu wensimbi engagqwali kanye nokufakwa kwensimbi engagqwali.

I-SMO 254 Amapayipi angamelana nengcindezi emishini ephezulu kanye ne-alloy 254 SMO Pipe TRESHERE TRESHERE PRESHERE EMATHELO EZIQHAWULEKILE KANYE NEMIPHUMELA EBONAKALAYO.

I-Al-6XN iyikhabhoni ephansi, i-nitrogen equkethe insimbi ye-suuntenitic ye-auntenitic. I-Alloy yakhelwe ukuba ibe yinto emelana namanzi olwandle futhi itholakele ukumelana nezindawo ezahlukahlukene zokulima. Ngenxa yokumelana nokugqwayiza kwe-alloy namandla aphezulu, i-al-6xn ingukukhetha okungcono kunezimpawu zendabuko ezingenacala kanye nama-alloys asetshenziswa kalula ama-nickel.

Okuqukethwe kwe-molybdenum kukhulisa ukumelana kokugqwala, kuthuthukisa ukumelana nokuphamba ku-chloride ion solutions, futhi kwandisa amandla emazingeni okushisa aphezulu.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Insimbi engagqwali
Amabha we-nickel alloy nezinduku
Ukukhiqiza i-ASME B36.10 ASME B36.62
Imigoqo yensimbi nezinduku
316 Ukufakwa kwensimbi okungenasici
Usayizi "OD: 1 \ 2" "~ 48"
Ukunemba kwensimbi yensimbi engenangqondo 316 ipayipi

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.

Sikhiqiza i-SA403 WP 304 i-radius emfushane kanye ne-radius radius elbows eqinile kakhulu ngamandla wesivuno esingu-205MPA kanye namandla amancane ashubile angu-515MPA. Lokhu kusebenza kahle ezindaweni eziphakeme zokushisa ezifika kuma-870 degrees Celsius.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Insimbi engagqwali
Amabha we-nickel alloy nezinduku
Ukukhiqiza i-ASME B36.10 ASME B36.62
Imigoqo yensimbi nezinduku
316 Ukufakwa kwensimbi okungenasici
Usayizi "OD: 1 \ 2" "~ 48"
Amapuleti ensimbi namashidi namakhoyili

Ishidi lensimbi engagqwali engu-304 lingqimba elincanyana lezinto ezingama-304 zivame ukufika ku-6mm ngobukhulu. Amashidi eza ngobubanzi obuhlukile nobude. Kunamazinga ahlukene okubusa izakhiwo ezahlukahlukene. I-Roopam Steel ngumenzi walawa mashidi kuzo zonke izikali.

I-ASTM A213 i-IPP30 I-STARELLE I-Steel engenamthungo engenamthungo yenziwa ngenqubo engenamthungo yokusetshenziswa ezindaweni eziphakeme zengcindezi, insimbi engenasici i-TPP30 iyinto esetshenziswa kakhulu ngenxa yamandla ayo aphezulu kanye nokuphikiswa okuhle kakhulu.

I-Al6XN iyinsimbi e-superAustonitic engenacala ngokumelana okuvelele kokuphamba kwe-chloride, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo. I-Al6xn ingu-Aloy ayi-6 olwenzelwe futhi asetshenziswa ezindaweni ezinolaka kakhulu. Ine-nickel ephezulu (24%), i-molybdenum (6.3%), i-nitrogen kanye nokuqukethwe kwe-chromium okunikeza ukumelana kahle nokuqhekeka kokugqwala kwe-chloride, i-chloride ukumelana, kanye nokuphikiswa okujwayelekile kokugqwala. I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.

I-nickel ibaluleke kangangokuba amamaki aqukethe ama-nickel akha ama-75% wokukhiqizwa kwensimbi engagqwali. Ukwaziwa kakhulu kwalokhu kunguhlobo lwe-304, olune-8% nickel kanye nohlobo lwe-316, olune-11%.

I-Stainless Steel 316 ipayipi liyipayipi le-auntenitic lensimbi elingabi nalo elinokumelana kahle ne-chloride ion corrosion ukuxabana kokuqhekeka. Ngalesi sizathu, ipayipi lisetshenziselwa izinhlelo zamanzi zasolwandle nasolwandle kalula.

Ama-N083367 futhi abizwa futhi njengoba i-alroy al6xn iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "ama-nickel-molybdenum alloy ane-chloride pittipt kanye ne-crevice corrision.

I-304 S30400 1.4301 Piping Piping Spools 304 Insimbi Engagqwali Kwangaphambi Kwendwangu

Okwezinhlelo zokusebenza ze-tubing kanye namapayipi, thayipha insimbi engenasici Kodwa-ke, thayipha insimbi engagqwali engama-304 ayihambelani nezicelo lapho amazinga okushisa awela phakathi kuka-800 no-1640 degrees Fahrenheit (F) ngoba kuthambekele ekuvumeni kwezulu, umphumela wezinto ezibonakalayo.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Insimbi engagqwali
Amabha we-nickel alloy nezinduku
Ukukhiqiza i-ASME B36.10 ASME B36.62
Imigoqo yensimbi nezinduku
316 Ukufakwa kwensimbi okungenasici
Usayizi "OD: 1 \ 2" "~ 48"
Insimbi engagqwali 316 ama-flange amawele

Amapayipi we-hexagonal angama-254 aphansi kokugqwala okukhohlisayo kanye nokugqwala kwama-crevice ezindaweni ezifudumele ze-chloride kanye nokucindezela ukuqhekeka kokugqwala okungenhla cishe nge-60 degree C.

I-ASTM A403 WP 316 I-Elbow ihlanganisa indinganiso ye-auntenitic auntenitutic fillers. Lokhu kusetshenziswa kwizicelo zokuhlola amapayipi. I-SS 316 45 degree Ellows nokunye ukufakwa kwamapayipi okungama-306 kuzokwenziwa kusetshenziswa imisebenzi ehlukahlukene njengokucindezela, ukubhoboza, ukugoqa, ukuqubuka, ukukhishwa kwemishini, noma inhlanganisela yezindlela ezimbili noma ngaphezulu zalezi zindlela. inhlanganisela.
Ukubukelwa kwamapayipi
I-duplex steel
Xhumana nathi
Isiphepheli
Insimbi engagqwali
Amabha we-nickel alloy nezinduku
Izinhlobo zensimbi engenasici 1.4301 ne-1.4307 Plate
Imigoqo yensimbi nezinduku
316 Ukufakwa kwensimbi okungenasici

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.

I-alloy ethandwayo yensimbi engenasici ngohlu oluncibilikayo lwe-2 500 ¡Ãf ¨c 2,350 ¡f (1,350 ¡ Njenge-alloy yensimbi engenasici, inezimfanelo ezinjengamandla aphezulu, ukumelana nokugqwala, kanye nokugxila okuphezulu kwe-chromium ne-nickel. I-alloy inamandla ashubile angu-579 MPA (84 KSI) kanye nokushisa okuphezulu kokusetshenziswa okungama-800? C (1,472? F).

Uhlobo 304 luqine kancane kuno-302 ngenxa yokuqukethwe kwalo kwekhabhoni ephansi. Uhlobo 304 lusetshenziswa kabanzi kuzinhlelo zokusebenza ze-welding ngoba i-carbon ephansi ivumela ukuvezwa okuthile kuhla lwemvula ye-carbide veligitation of 800¡Ã's - 1500¡ããf ngaphandle kwesidingo sokusebenza kwangemva kokuvela.

I-ASTM A312 I-IPP316 iyincazelo ejwayelekile ye-seamless engenamthungo, i-suuntenicled auntenitic esetshenzisiwe amapayipi wensimbi angenamikhawulo asetshenziswa ezisetshenzisweni ezisezingeni eliphakeme zokushisa kanye nezinsizakalo ezijwayelekile. Ipayipi lensimbi engama-316 le-seamless lensimbi lenziwa ngenhlanganisela ye-chromium, i-nickel, kanye ne-molybdenum, enikeza i-SS 316 i-seamless tube ukumelana kahle nokugqwala.
Ukubukelwa kwamapayipi
I-duplex steel
Xhumana nathi
Isiphepheli
Insimbi engagqwali
Amabha we-nickel alloy nezinduku
Usayizi Od: 1 \ 2 "" ~ 48 "
Imigoqo yensimbi nezinduku
316 Ukufakwa kwensimbi okungenasici

Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwawo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.

I-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

I-Class 660 inamamaki ahlukahlukene ahlukahlukene, ahlukaniswe ngama-alfabhethi, a no-B. Izinto ezijwayelekile zifaka izikopelo ezingama-660B. Noma kufana ngamakhemikhali, isigaba ngasinye sinekhambi elihlukile kanye nokwelashwa okunzima, okuholela ezizakhisweni ezahlukahlukene zemishini. I-ASTM A453 Ibanga le-660 Stud Bolt iyinhlangano yemvula eqinile yensimbi engenasisekelo. I-Austenitic Alloy ASTM A453 Ibanga lamantongomane angama-660 amantongomane aziwa ngezakhiwo zazo ezihlaba umxhwele, noma ngabe kuvezwa amazinga okushisa aphezulu.

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.

Lama-alloys anendlela enhle kakhulu kanye nezakhiwo ze-welding. Ngaphandle kwalokhu, kulula ukuwahlanza futhi kubhekwe. Ishubhu yensimbi engama-304 engagqwali yenzelwe amandla okuvutha afinyelela ku-250,000 PSI. Zisetshenziswa kabanzi embonini yokudla, ukuthutha koketshezi kanye namagesi.

Ukugcwaliswa kwepayipi kwensimbi engagqwali 316 ipayipi lokuvikelwa okuthuthukisiwe ekugcekeni kusuka ku-chloride namanye ama-acid

I-Cororion Ukumelana Nemisebenzi ye-304 SS Pipe isici esiyisihluthulelo seshubhu elingenasici. Izinhlobo ezisetshenziswa kakhulu zensimbi zihilela i-Ferritic ne-martensitic yensimbi, ezenziwa kakhulu ngokungeza i-chromium futhi yenziwe ngokushisa kokushisa noma ukuncishiswa.

I-Class 660 inamamaki ahlukahlukene ahlukahlukene, ahlukaniswe ngama-alfabhethi, a no-B. Izinto ezijwayelekile zifaka izikopelo ezingama-660B. Noma kufana ngamakhemikhali, isigaba ngasinye sinekhambi elihlukile kanye nokwelashwa okunzima, okuholela ezizakhisweni ezahlukahlukene zemishini. I-ASTM A453 Ibanga le-660 Stud Bolt iyinhlangano yemvula eqinile yensimbi engenasisekelo. I-Austenitic Alloy ASTM A453 Ibanga lamantongomane angama-660 amantongomane aziwa ngezakhiwo zazo ezihlaba umxhwele, noma ngabe kuvezwa amazinga okushisa aphezulu.

I-316l 1.4401 S31603 I-STIANCLEENT I-PIPE I-PIRELLELEKILE KAKHULU KAKHULU KAKHULU KANYE NOKUQHAWULA KAKHULU KWAMAHHALA OKUSHINTSHA KULULA KWEZINHLOBO ZOKUXHUMANA NOKUthengisa. Le SS EX C31603 Pipe yenziwa ngekhwalithi ephezulu 316l insimbi engagqwali engenacala ngokumelana kahle nokugqwala, i-oxidation kanye nokubala, okwenza kube kuhle ngezindawo ezinokhahlo noma izinhlelo zokusebenza eziphezulu.

Amapayipi angama-304 enziwe ngensimbi engama-304 engagqwali, impahla ejwayelekile futhi ethandwayo kuzinhlelo eziningi zezimboni ezidinga ukumelana nokugqwala kanye noximation. Lawa mapayipi amapayipi e-S30400 ahlanganiswe asebenzisa imishini ekhethekile nezinqubo, eziqinisekisa ukuthi zinembe kakhulu futhi zithembekile.
Kurdish (Kurmanji)
I-duplex steel
Xhumana nathi
Isiphepheli
Insimbi engagqwali
Amabha we-nickel alloy nezinduku
Ukukhiqiza i-ASME B36.10 ASME B36.62
Imigoqo yensimbi nezinduku
316 Ukufakwa kwensimbi okungenasici
Usayizi "OD: 1 \ 2" "~ 48"
Insimbi engagqwali 316 ama-flange amawele

I-ASME B16.5 FLANGES FLANSE PREMING STIRENLLELELELE ST37.2 Ukwakha Flange Spycse Flanges

Ama-304, 316 kanye ne-316l yensimbi engenasici angu-auntenitic, igama elisetshenziselwa ukuhlukanisa isakhiwo se-crystal sensimbi. Isakhiwo sitholakala ngokuphathwa kokushisa emazingeni okushisa aphezulu alandelwa ukucima i-¨C inqubo esheshayo yokupholisa ekhiya izici ezihlelekile ezikhona. Izakhi ze-auntenitic zinamandla kunezinsimbi zeMartensitic noma ze-Ferritic. Ama-Ferritic Stores angamabuzi, anokuqukethwe okuphansi kwekhabhoni, futhi abe nokuphikiswa kabi kokugqwala.

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.

Ukugcwaliswa okuphezulu kokuqukethwe kunika ukumelana nokuqhekeka kokuqhekeka kwe-chloride kwe-chloride ye-chloride kodwa namanje, okuqukethwe kutholakala.