Cov txheej txheem tsim khoom 000 ºPull, laub

Dhau li ntawm qib PrePL6, tus qauv tseem suav nrog WPL9, WPL3, WPL8, cuam tshuam kev ntsuas kub raws ntawm -45¡nate, -100Date, -195,000.

Lub caij no, cov chav hlau ob s3220 no tseem muaj rau peb cov neeg siv khoom sib txawv thiab cov duab. Duplex steel s31803 khoov pob tw welded yeeb nkab fittings feem ntau ua tau zoo nyob rau hauv ib puag ncig uas ua rau muaj kev ua ntej ntawm cov qib tsis ua haujlwm. Txawm hais tias tus pas hlau duplex s32205 luv luv pob hauv welded yeeb nkab muaj oxidation siab, cov qib no zoo tshaj plaws 300 degrees Celsius rau lub sijhawm luv luv. Yog hais tias embrittled, duplex s31803 Kawg lub kaus mom tsuas tuaj yeem kho los ntawm kev siv tshuaj lom tas nrho anealing. Duplex S32205 Disc Npog Fittings yog yuav luag tsis siv dhau 300 degrees Celsius.

ASTM A420 yog tus qauv cov ntsiab lus rau cov yeeb nkab fittings ntawm cov hlau thiab alloy steel siv rau cov kev pabcuam kub tsawg. WPL6 yog cov khoom siv cov khoom siv hauv qab A420.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

Carbon Steel Yeeb Nkab Fittings yog tsim cov hlau carbon hlau uas muaj tsawg ntawm cov khoom xyaw hauv nws cov muaj pes tsawg leeg. Cov hlau cov hlau muaj lub hardness siab thiab hnav thiab ua kua ntoo.

ASTM A860 Why 46 tau tawm cov txiaj ntsig siab fittings thiab feem ntau yog siv thaum muaj kev xav tau siab. A860 hais txog lub zog siab ntawm fittings. ASTM A860 Why 46 cov yeeb nkab yeeb nkab fittings paub tau paub rau siab tensile lub zog thiab corrosion tsis kam. Muaj nyob rau hauv ntau cov specifications, cov no astm A860 fittings yog tsim nrog cov pab pawg qib siab & sim los ntawm ib pab neeg muaj kev paub zoo.

ASME B16.9 DUPLEX Stainless Hlau Seamless Fittings ntau los ntawm Sch5 rau Sch160 thiab XXS. Welded fittings nrog phab ntsa thicknesses txog 50 hli. Vim hais tias cov khoom siv duplex muaj zog thiab tiv taus cov kua qaub thiab chloride ion corrosion, cov roj ntsha li cov roj, roj thiab roj thiab offshoore roj tho kev lag luam.

Tsawg Alloy Steel WP91 Txo Tees Tsis Zoo 1 nti los ntawm 0.75 nti fittings txias dov ittm Asmee Sa 234

ASTM A815 qhov kev qhia tshwj xeeb npog ob chav kawm dav dav, Werrititic, thiab Martensitic Stainless hlau fittings ntawm seamless thiab welded siv. Chav kawm WP fittings yog subdivided ua plaub subcasses: cov chav kawm WP-S, WP-WP-WP-WP-WX, thiab WP-WP Cov khoom siv rau cov fittings yuav tsum muaj kev lom zem, cov kab, daim hlau, lossis seamless lossis welded tubular khoom.

ASTM A420 yog tus qauv cov ntsiab lus rau cov yeeb nkab fittings ntawm cov hlau thiab alloy steel siv rau cov kev pabcuam kub tsawg. WPL6 yog cov khoom siv cov khoom siv hauv qab A420.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

Incoloy 800H cov yeeb nkab fittings (uns n08810) yog qhov tseeb ntawm cov hlau-npib hlau muaj qhov sib xyaw zoo ib yam li muaj lub zog zoo ib yam li 800, nrog lub zog zoo dua qub.

ASTM A420 yog tus qauv cov ntsiab lus rau cov yeeb nkab fittings ntawm cov hlau thiab alloy steel siv rau cov kev pabcuam kub tsawg. WPL6 yog cov khoom siv cov khoom siv hauv qab A420.

Kev lag luam uas tau txais txiaj ntsig los ntawm cov yeeb nkab fittings yog tshuaj lom neeg, tshuaj, petrapery, qab zib, enginechessering thiab thermal piping nroj tsuag. Nickel Alloy 800 \ / 825 fittings raws li ntiaj teb yuav tsum tau ua thiab raug lees paub rau lawv cov yam ntxwv, suav qhov tseeb thiab zoo dua qub.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

Duplex und s3220 wedlle Weld Taub Hau Feature Lub pob tw Weld kom sib tsoo ntau tshaj plaws thaum sib tsoo thiab muab lub zog loj rau kev sib txuas. Yog li ntawd, ASME SA1821 M Ob Tus Hlau S32205 Hauv Qab Welded Yeeb Fittings tuaj yeem siv rau kev siv kub siab thiab kub. Lub hwj chim nroj tsuag, desalination nroj tsuag, cov nroj tsuag tshuaj, cov nroj tsuag, khoom noj khoom haus muaj zog dua thiab, thiab cov khoom lag luam aerpace

Alloy Hlau Bollowd Fittings yog ib qho Weldable yeeb nkab phim uas tso cai rau kev hloov pauv ntawm kev ntws, mus rau cov khoom loj lossis muab cov khoom siv loj. Nws muaj ntau qhov xam pom zoo xws li nws muab pov thawj tas li rau cov fittings. Cov qauv hlau txuas ntxiv tsim ntawm kev haum thiab cov kav hlau muab lub zog rau lub kaw lus. Lub sab hauv sab nraud thiab grayual directional hloov pauv qhov kev txiav txim ntawm kev ua kom corrosion thiab yaig thiab txo qis siab poob thiab cua hlob. Nws tsis ua rau nws muaj tsawg dua rau xeb thaum raug rau cov ntsiab lus txij li nws yog ferrous

Stainless hlau 304 fittings muaj 18% - 20% chromium thiab 8% - 10.5% npib tsib. Nws yog ib qho kev siv roj av tsis xeb nrog cov hluav taws xob qis dua thiab thermal ua haujlwm tshaj cov hlau. Nws yog ib qho kev tiv thaiv uas pab hloov cov kev taw qhia kev ntws, xws li tees thiab lauj tshib.

Hastelloy C-276 cov yeeb nkab yeeb nkab xa mus rau cov Hoobkas tsim tawm Wrought Nickel cov fittm fitting rau astm b366 tsis yog N10276. Nws tuaj yeem xaiv ua CHC276 (corrosion resistant fittings) lossis WPR276 (ASME siab fittings). Cov fittings tuaj yeem tsim los ntawm cov yeeb nkab lossis raj ntawm Astm B619, B622, B622, B622, B622, B622, B462, B472, B574 gr. N10276. Hastelloy C-276 hom tsuas yog siv nyob rau hauv 3 hom kev sib txuas: taub qab vuam, threating vuam, npog ntau hom txheem specifications.

Incoloy yog ib pawg ntawm superalloys nrog kev cuam tshuam hluav taws xob zoo thiab kev ua siab ntev. Incoloy 800 yog ib qho alloy ntawm hlau, npib tsib xee thiab chromium. Cov alloys no tsis tshua tiv taus corrosion thiab oxidation. Lawv tsis yooj yim deformed lossis tawg hauv qab huab siab thiab kub. Lub alloy muaj qhov nruab nrab lub zog thiab Incoloy 800 cov khoom muaj cov kws kho tshuab zoo nkauj.

Qhov kev haum no ces ua ib feem ntawm cov kab ke rau kev thauj cov dej (roj, roj, kua, yam ntxwv zoo, dhau los ntawm kev ncua ntev lossis ntev dua.

Cov khoom siv Nickel Astm \ / ASME SB 366 ALLOY SB 366 ALOY) \ alelloy 800 \ ated n08904, Alloy 800 \ / ignoloy 800 \ / unsic n08800, Alloy C-2000 М2200, Alloy C-276 \ alyoy C-276 \ / unicelloy C-276 \ 625 \ / tsis yog N06625, Nimonic 80A \ alloy 8000H \ / ated n000810, alloy 600 \ alonlo 600 \ / tsis ntseeg N06600, Alloy 31 \ / unsoly 318031, Alloy 825 \ alloy 825 \ / ills incoloy 825, Alloy 20 \ / n08020

Peb yuav ua peb qhov zoo tshaj plaws kom ua tiav koj cov kev qhia tshwj xeeb thiab tshawb nrhiav ua ntej los txhim kho kev sib yuav ntawm lub lag luam me me nrog koj! Txij li kev txhim kho qib kev kawm thiab theem kev zoo ntawm cov khoom xav txog tus nqi ntawm cov kab lis kev cai ntawm kev ua kom nruj thiab muaj kev tshawb fawb thiab thev naus laus zis thiab thev naus laus zis.

Duplex 2507 yog super duplex stainless hlau tsim rau cov ntawv thov tshwj xeeb muaj zog thiab corrosion tsis kam. Alloy 2507 muaj 25% chromium, 4% molybdenum, thiab 7% npib tsib xee. Qhov siab molybdenum, chromium thiab nitrogen cov ntsiab lus ua rau chloride nres thiab crevice corrosion nres thiab crevice corrosion nres rau chloride kev ntxhov siab corrosion.

B16.11 Forged fittings, soatt-welding thiab xov los ttm b366 specification npog inconel, monel, haible alloy cov yeeb nkab siv hauv acidic thiab dej hiav txwv.

Hastelloy C-276 almoy alloy zoo heev rau ntau cov txheej txheem tshuaj lom neeg ib puag ncig xws li ferric thiab cupric chlorides, thiab cov dej kub thiab inorganic).

Alloy Steel Weld Fittings yog ib cov yeeb nkab txuas nthuav dav cov ntaub ntawv nthuav dav rau hauv qhov chaw recessed ntawm lub valve, haum lossis flange. Nws yog tsuas yog siv cov diam tawv me me uas feem ntau rau cov piping uas nws lub nominal txoj kab uas yog Nps 2 lossis me dua. Nws lub zog tensile ntawm nruab nrab ntawm 758-1882 MPA uas yog siab dua lub tensile lub zog ntawm stainless hlau.

Cov chromium thiab ob xickel txheem ntawm cov alloy muab cov oxidation zoo heev tiv thaiv oxidrations thiab txo leej faj, zoo mus rau carburization thiab sulfation. Lub alloy kuj tau tsim nyog tsis kam mus rau nitriving nyob rau hauv tawg ammonia, tab sis tsis ntau li inconel 600.

Stainless hlau yeeb nkab khoov yog siv rau hauv textile thiab luam ntawv kev lag luam vim nws cov versatility thiab weldability.

A860 Qib Why 65 Cov khoom siv yog ib cov roj carbon hlau nrog carbon, magnesium, silicon sulfur thiab lwm cov khoom nyob rau hauv kab lev nyiaj. Cov khoom tau txais lub zog thiab corrosion tsis kam los ntawm cov tshuaj lom neeg no. Why 65 Luj tshib yog ib qho ntawm feem ntau siv ntawm cov yeeb nkab fittings.

ASTM A420 yog tus qauv cov ntsiab lus rau cov yeeb nkab fittings ntawm cov hlau thiab alloy steel siv rau cov kev pabcuam kub tsawg. WPL6 yog cov khoom siv cov khoom siv hauv qab A420.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

Peb cov fittings yog muab thiab tsim tawm rau ASTM STD, txhua cov ntaub ntawv tau ua raws li qhov ntsuas tau kom haum rau lawv lub zog, thiab yeej ib txwm ua siab zoo. Spi tsim cov roj carbon steel yeeb nkab fittings thiab stocks lawv rau kev xav tau ceev ntawm peb cov neeg siv khoom.