DIN127 S31254-254SMO Xwm Stainless Hlau 5-16 Qeb 2 Washer Washer M17 S31254-254Smo Washer

Ib txoj kev sib koom ua ke flanged yog tsim ntawm peb cais thiab ywj siab yog tias muaj kev sib cuam tshuam; Cov flanges, lub gaskets, thiab cov bolting; Uas tau sib sau los ntawm kev cuam tshuam lwm tus cuam tshuam, fitter. Cov kev tswj tshwj xeeb yuav tsum muaj nyob rau hauv kev xaiv thiab kev xaiv ntawm tag nrho cov muaj cov ntsiab lus kom muaj kev sib koom ua ke, uas tau siv tau xau nruj.

Qhov no alloy yog vim li cas rau cov khoom sib txawv ntawm SS 304 \ / 304H kav dej thiab hlab. Qee qhov khoom uas kav dej thiab cov hlab muaj yog corrosion tsis kam, zoo ductility, durability stability thiab kev kub siab.

Stainless hlau 904L Flange yog ib txoj kev txuas cov kav dej, li qub, twj thiab lwm yam khoom siv los ua cov piping system. Nws tseem muab cov yooj yim nkag tau rau kev ntxuav, kuaj lossis hloov kho. Flanges feem ntau yog welded lossis screwed. Flanged pob qij txha yog tsim los ntawm bolting ua ke ob flanges nrog lub gasket ntawm lawv los muab ib lub foob.

Onctizing tshem tawm impurities los ntawm cov hlau thiab nce nws lub zog thiab hardness. Qhov no tau ua tiav los ntawm kev hloov qhov loj ntawm cov nplej kom lawv muaj kev sib haum xeeb thoob plaws hauv daim ntawv hlau. Cov hlau yog thawj rhuab rau ib qho kub thiab txias thiab tom qab ntawd txias los ntawm huab cua.

Peb cov hlau tsis muaj zog 316 lub qhov (weld Rau feem ntau ua haujlwm kub cov txheej txheem, cov no stainless hlau 316 nplhaib sib koom tes ua ke thiab ua haujlwm hnyav (96,¡Ã

Ib Flange yog ib qho kev tawm tsam, daim di ncauj lossis sab nraud, tog twg los sab nraud lossis sab hauv, uas yog cov nqaj hlau xws li ib tug t-nqaj); Rau cov ntawv yooj yim tau yooj yim \ / hloov ntawm kev sib cuag nrog lwm yam khoom (raws li flange thaum kawg ntawm cov yeeb nkab, chav dej lub tog raj kheej, lossis ntawm lub ntsej muag lub koob yees duab); Los yog rau kev ruaj khov thiab taw qhia kev txav ntawm lub tshuab lossis nws cov ntu (raws li sab hauv flange ntawm tsheb ciav hlau lossis lub log los ntawm kev khiav tawm ntawm cov ciav hlau). Lo lus "Flange" kuj yog siv rau hom cuab yeej siv los ua cov flanges.

Ntxiv rau Nickel, cov alloy kuj muaj cov tooj liab loj. Tsis yog tsis yog tooj liab tsis yog ua cov s08904 cov ntsia hlau tiv phom thiab ntsev kuj tseem yuav txhim kho cov alloy cov leej faj tsis kam. Qhov kev sib ntxiv ntawm cov ntsiab lus tooj liab toppen hlau 904L hex bolts muab ntau dua li cov neeg siv nyiaj chromium ntau dua li cov roj ntsha, tshwj xeeb yog cov kua qaub, acetic thiab sulfuric acids.

Tsis suav txog N08367 tseem hu ua Alloy Al6XN yog cov carbon ntau, siab purity, nitrogen-batoy nrog zoo heev rau chloride pitting thiab compevice corrosion.

Steel flanges muab cov yooj yim rau kev ntxuav, kuaj lossis hloov kho. Lawv feem ntau tuaj hauv cov duab sib piv tab sis lawv tuaj yeem tuaj hauv cov ntawv square thiab duab plaub. Cov flanges tau koom nrog txhua lwm yam los ntawm kev sib koom tes los ntawm cov kav dej los ntawm vuam lossis xov thiab tsim rau cov kev ntsuas tshwj xeeb; 150LB, 300LB, 400LB, 600LB, 900lB, 1500lb thiab 2500lb.
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Steel yeeb nkab fittings
Stainless hlau SS304 316 Yeeb Nkab Kawg
ASTM A240 316L Hlau Phaj S31603 Ntawv Chev Sawb
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
ASTM A312 TORP36 seamless muaj steel yeeb uns s31600 smls steel yeeb nkab
316 Cov Yeeb Nkab Stainless Hlau nrog 400 Grit tiav

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.
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Steel yeeb nkab fittings
Stainless hlau SS304 316 Yeeb Nkab Kawg
ASTM A240 316L Hlau Phaj S31603 Ntawv Chev Sawb
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
ASTM A312 TORP36 seamless muaj steel yeeb uns s31600 smls steel yeeb nkab
ASME SA182 F304 \ / F304l Flange Sib Xws

Dav siv nyob rau hauv kev tsim cov txheej txheem txheej txheem thiab tshuab hluav taws xob, xws li cov roj tho kev, thiab cov hlau hluav taws xob siv hauv kev tsim kho. Cov kav hlau hlau siv los ua cov nplhaib sib txuas, uas tuaj yeem txhim kho cov nplhaib ntiv nplhaib, uas tuaj yeem txhim kho cov khoom siv, ua kom cov txheej txheem tsim khoom, thiab txuag cov ntaub ntawv thiab ua.
Stainless hlau yog ib qho alloy ntawm cov hlau uas tiv taus xeb. Nws muaj tsawg kawg yog 11% chromium thiab tej zaum yuav muaj cov ntsiab lus xws li carbon, lwm yam tsis yog lwm yam kom tau lwm yam uas xav tau. Stainless hlau qhov tsis kam rau corrosion tau los ntawm cov chromium, uas ua cov yeeb yaj kiab passive uas tuaj yeem tiv thaiv cov khoom thiab kho tus kheej nyob rau hauv lub xub ntiag ntawm oxygen.
Qhov kev sib ntxiv ntawm Molybdenum thiab chromium rau nws cov alloys ua kom muaj zog zoo dua thiab muaj qee yam ntawm corrosion tsis kam. ASTM A182 F22 chav kawm tau muaj cov khoom siv zoo corrosider tsis kam thiab qee qhov tiv taus scaling thaum lawv raug kub. Qhov sib ntxiv ntawm molybdenum rau alloys feem ntau cuam tshuam nrog siab tawv thiab hardness. Yog li ntawd, thaum muaj nyob rau hauv cov tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A182 F22 W22 W22 chav kawm, nws txoj kev ua kom muaj txiaj ntsig zoo tshaj li cov roj carbon steel.

Thaum zoo ib yam li hom 304 feem ntau pom nyob rau hauv kev lag luam khoom noj khoom haus, ob hom 316 thiab 316L nthuav tawm zoo corrosion tsis zoo thiab muaj zog ntawm cov kub. Tsis muaj peev xwm ua tau los ntawm kev kho cua sov, thiab tuaj yeem hloov kho kom zoo thiab ncab (rub tawm los ntawm kev tuag lossis me me).
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Steel yeeb nkab fittings
Stainless hlau SS304 316 Yeeb Nkab Kawg
ASTM A240 316L Hlau Phaj S31603 Ntawv Chev Sawb
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
ASTM A312 TORP36 seamless muaj steel yeeb uns s31600 smls steel yeeb nkab
316 Cov Yeeb Nkab Stainless Hlau nrog 400 Grit tiav

Dav siv nyob rau hauv kev tsim cov txheej txheem txheej txheem thiab tshuab hluav taws xob, xws li cov roj tho kev, thiab cov hlau hluav taws xob siv hauv kev tsim kho. Cov kav hlau hlau siv los ua cov nplhaib sib txuas, uas tuaj yeem txhim kho cov nplhaib ntiv nplhaib, uas tuaj yeem txhim kho cov khoom siv, ua kom cov txheej txheem tsim khoom, thiab txuag cov ntaub ntawv thiab ua.
Stainless hlau yog ib qho alloy ntawm cov hlau uas tiv taus xeb. Nws muaj tsawg kawg yog 11% chromium thiab tej zaum yuav muaj cov ntsiab lus xws li carbon, lwm yam tsis yog lwm yam kom tau lwm yam uas xav tau. Stainless hlau qhov tsis kam rau corrosion tau los ntawm cov chromium, uas ua cov yeeb yaj kiab passive uas tuaj yeem tiv thaiv cov khoom thiab kho tus kheej nyob rau hauv lub xub ntiag ntawm oxygen.
Qhov kev sib ntxiv ntawm Molybdenum thiab chromium rau nws cov alloys ua kom muaj zog zoo dua thiab muaj qee yam ntawm corrosion tsis kam. ASTM A182 F22 chav kawm tau muaj cov khoom siv zoo corrosider tsis kam thiab qee qhov tiv taus scaling thaum lawv raug kub. Qhov sib ntxiv ntawm molybdenum rau alloys feem ntau cuam tshuam nrog siab tawv thiab hardness. Yog li ntawd, thaum muaj nyob rau hauv cov tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A182 F22 W22 W22 chav kawm, nws txoj kev ua kom muaj txiaj ntsig zoo tshaj li cov roj carbon steel.

316 cov yeeb nkab hlau tuaj yeem txuas lub neej ntawm cov khoom siv lossis cov cuab yeej siv tawv nqaij thiab cov kab mob ua kom huv, tshwj xeeb tshaj yog thaum raug rau cov ntsev. Txawm li cas los xij, rau cov ntawv thov feem ntau, Hoob 304 yuav ua haujlwm zoo xwb.

Lub tshuab hluav taws xob stainless hlau yog cov khoom ntawm kev xaiv rau nqa cov tshuaj corrosive lossis cov roj av, tshwj xeeb yog qhov kev ntsuas siab, siab dua ib puag ncig muaj kev koom tes. Raws li qhov tshwm sim ntawm kev ua kom zoo nkauj ntawm cov hlau stainless, cov yeeb nkab feem ntau siv hauv cov ntawv thov archectural.
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ASTM A240 316L Hlau Phaj S31603 Ntawv Chev Sawb
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
ASTM A312 TORP36 seamless muaj steel yeeb uns s31600 smls steel yeeb nkab
Loj od: 1 \ / 2 "" ~ 48 ""

304 muaj cov tshuaj oxidation zoo tsis kam nyob rau hauv cov dej num sib txawv txog 870¡Ãc thiab txuas ntxiv mus txuas ntxiv mus txog 925Ãc. Txawm li cas los xij, kev siv tas mus li ntawm 425-860¡Ãc tsis pom zoo. Hauv qhov no, 304L raug pom zoo vim tias nws tsis kam rau cov nag los nag.

Dav siv nyob rau hauv kev tsim cov txheej txheem txheej txheem thiab tshuab hluav taws xob, xws li cov roj tho kev, thiab cov hlau hluav taws xob siv hauv kev tsim kho. Cov kav hlau hlau siv los ua cov nplhaib sib txuas, uas tuaj yeem txhim kho cov nplhaib ntiv nplhaib, uas tuaj yeem txhim kho cov khoom siv, ua kom cov txheej txheem tsim khoom, thiab txuag cov ntaub ntawv thiab ua.
Stainless hlau yog ib qho alloy ntawm cov hlau uas tiv taus xeb. Nws muaj tsawg kawg yog 11% chromium thiab tej zaum yuav muaj cov ntsiab lus xws li carbon, lwm yam tsis yog lwm yam kom tau lwm yam uas xav tau. Stainless hlau qhov tsis kam rau corrosion tau los ntawm cov chromium, uas ua cov yeeb yaj kiab passive uas tuaj yeem tiv thaiv cov khoom thiab kho tus kheej nyob rau hauv lub xub ntiag ntawm oxygen.
Qhov kev sib ntxiv ntawm Molybdenum thiab chromium rau nws cov alloys ua kom muaj zog zoo dua thiab muaj qee yam ntawm corrosion tsis kam. ASTM A182 F22 chav kawm tau muaj cov khoom siv zoo corrosider tsis kam thiab qee qhov tiv taus scaling thaum lawv raug kub. Qhov sib ntxiv ntawm molybdenum rau alloys feem ntau cuam tshuam nrog siab tawv thiab hardness. Yog li ntawd, thaum muaj nyob rau hauv cov tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A182 F22 W22 W22 chav kawm, nws txoj kev ua kom muaj txiaj ntsig zoo tshaj li cov roj carbon steel.

Firstly, ib cov pa roj carbon tsawg muab cov yooj yim nrog rau vuam. Yog li ntawd, Werkstoff tsis yog 1.4301 304L stainless hlau flanges tuaj yeem yooj yim welded thiab ua tiav los ntawm feem ntau cov khoom siv fabricalation. Tsis tas li ntawd, tsis muaj qhov tsis txaus ntseeg ntawm cov qoob loo nplej tiv xwm precipitates, txhais tau ntawm alloy ntawm
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Stainless hlau SS304 316 Yeeb Nkab Kawg
ASTM A182 F316L Alloy Hlau Weld Neck Flanges, 150LB1.7362 1.7386
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

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.
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Steel yeeb nkab fittings
Stainless hlau SS304 316 Yeeb Nkab Kawg
ASTM A240 316L Hlau Phaj S31603 Ntawv Chev Sawb
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
ASTM A312 TORP36 seamless muaj steel yeeb uns s31600 smls steel yeeb nkab
Zhengzhou Huitong Pipeline Equipment Co., Ltd.

ASTM A312 TP316 yog tus qauv txheem rau kev sib khi, ncaj-leeg welded, thiab hnyav txias welded ustenitic kav hlau stainless hlau thiab kev corrosive service. Lub 316 seamless muaj steel yeeb nkab yog tsim los ntawm kev sib xyaw ntawm cov chromium, npib tsib, thiab molybdenum ua rau corrosion thiab xeb thiab xeb thiab xeb thiab xeb.

Featuring 347 stainless hlau rau kev ua tau zoo corrosion corrosion corrosion corrosionance, qhov no tau pom zoo wolding caj dab flange tuaj yeem txuas nrog weld ntawm lub caj dab. Welded thaj chaw tuaj yeem raug tshuaj xyuas yooj yim los ntawm radiography. Matched yeeb nkab thiab Flange Bore txo cov cua hlob thiab kev yaig hauv raj dej. Flange yog zoo heev rau siv nyob rau hauv koj daim ntawv thov tseem ceeb thiab yog qhov zoo rau siv nrog huab cua, dej, roj, nkev, thiab chav dej.

316L 1.4401 tus yeeb nkab stainless hlau yog ib qho kev xaiv yeeb nkab zoo heev thiab cov yeeb nkab ruaj khov siv hauv ntau cov ntawv siv. Qhov no ss s31603 yeeb nkab yog tsim los ntawm cov hlau zoo 316L stainless ua rau corrosion, oxidation thiab staining rau cov chaw hnyav lossis kev siv ntxhov siab.

Lub Flange yog qhov thib ob feem ntau siv koom nrog txoj kev tom qab selding. Kev siv flanges tau siv thaum cov pob qij txha xav tau dismantling. Nws muab kev hloov tau rau kev saib xyuas. Flange txuas cov yeeb nkab nrog ntau yam khoom siv thiab li qub. Breakup Flanges tau ntxiv rau hauv cov raj xa hluav taws yog tias kev saib xyuas tsis tu ncua thaum lub sijhawm cog ntoo.

Stainless Hlau Flanges
Cov fittings yog puab thiab tom qab ntawd rhuab mus rau lub siab kub raws li kev txias txias kom ze rau qhov txias txias hauv cov huab cua tseem. Qhov kev txias txias no ntxiv ntxiv rau lub zog ntawm lub stainless hlau 310 cov yeeb nkab fittings thiab ua rau lawv muaj zog ntau. Lub ss 310s haum siv nyob rau hauv kev lag luam zoo li dej hiav txwv ua, thermal zog tiam cov nroj tsuag thiab cov piping ntau li. 310s ss Weld fittings siv nyob rau hauv cov chav kawm siab sib txawv los daws tau cov kev xav tau ntawm daim ntawv thov ib yam nkaus.

Nrog qhov no zoo yaj taw tes, cov flange tuaj yeem tiv taus kub txog 870 degrees Celsius. Muaj ntau hom flanges raws li hom ntsej muag. 304 Stainless hlau flanges yog muaj nrog tiaj tus, tsa thiab ntiv nplhaib pob qij txha.

Piv rau hom 302 thiab 304, 316 Stainless hlau muaj ntau dua corrosion tsis kam thiab lub zog siab. Nws tau txhim kho siab kub lub zog tshaj 304 thiab cov khoom ua pov thawj zoo heev pittings. Qib 316 yog tsis muaj kev sib nqus hauv lub xeev annealed.

ASTM A453 npog cov lus qhia tshwj xeeb rau kev kub kub rau kev nthuav dav nrog kev nthuav dav sib piv rau cov hlau tsis muaj zog. Ib qho ntawm cov siv tau siv yog qib 660 bolts. Peb tsim cov teeb meem, hex bolts, nthuav tawm bolts, threaded bolts, thread 6 li (/ b \ / d, npaj rau cov ntawv thov tshwj xeeb.

Qeb 310S Stainless Hlau Taub Hlau Weld Yeeb Nkab Haum muaj cov pa roj hmab ntau, cov roj ntsha li cua sov, cov tshuaj tua hluav taws xob, tshuab ntxhua cua sov, offshore thiab lwm yam.

Dav siv nyob rau hauv kev tsim cov txheej txheem txheej txheem thiab tshuab hluav taws xob, xws li cov roj tho kev, thiab cov hlau hluav taws xob siv hauv kev tsim kho. Cov kav hlau hlau siv los ua cov nplhaib sib txuas, uas tuaj yeem txhim kho cov nplhaib ntiv nplhaib, uas tuaj yeem txhim kho cov khoom siv, ua kom cov txheej txheem tsim khoom, thiab txuag cov ntaub ntawv thiab ua.
Stainless hlau yog ib qho alloy ntawm cov hlau uas tiv taus xeb. Nws muaj tsawg kawg yog 11% chromium thiab tej zaum yuav muaj cov ntsiab lus xws li carbon, lwm yam tsis yog lwm yam kom tau lwm yam uas xav tau. Stainless hlau qhov tsis kam rau corrosion tau los ntawm cov chromium, uas ua cov yeeb yaj kiab passive uas tuaj yeem tiv thaiv cov khoom thiab kho tus kheej nyob rau hauv lub xub ntiag ntawm oxygen.
Qhov kev sib ntxiv ntawm Molybdenum thiab chromium rau nws cov alloys ua kom muaj zog zoo dua thiab muaj qee yam ntawm corrosion tsis kam. ASTM A182 F22 chav kawm tau muaj cov khoom siv zoo corrosider tsis kam thiab qee qhov tiv taus scaling thaum lawv raug kub. Qhov sib ntxiv ntawm molybdenum rau alloys feem ntau cuam tshuam nrog siab tawv thiab hardness. Yog li ntawd, thaum muaj nyob rau hauv cov tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A182 F22 W22 W22 chav kawm, nws txoj kev ua kom muaj txiaj ntsig zoo tshaj li cov roj carbon steel.

Lub yeeb nkab uas tsis muaj dab tsi yog ua los ntawm stainless hlau billet xuas nrig ntaus punching, uas ua rau lub kua muag hauv phab ntsa tsim los ntawm extrusion. Lub Vortex kev sim qhia tau hais tias tus nqi tsis zoo ntawm cov kav nqaj hlau stainless feem ntau yog qis dua li ntawm lub seamless stainless hlau raj.

Txhawm rau kom xa cov raj xa dej, nws yog ib qho tsim nyog los tshem cov hose ncaj hauv cov raj xa dej. Thaum siv ntau lub raj xa dej, ntau yam kav dej yuav tsum tau siv. Thaum twg cov raj xa dej siv, lub luj tshib yuav tsum tau siv los hloov qhov loj ntawm cov raj xa dej. Thaum bifurcating, peb-txoj kev xaim cov flange kev sib txuas siv thaum lub raj xa hluav taws xob thiab kev sib txuas txias thiab kev sib tw txias thiab kev sib koom ua ke txias. , Hauv kev sib txuas ntawm ntau cov twj paj nruag, kuj tseem muaj cov txuas txuas thiab ntsaws ntawm cov twj paj nruag theem.

SAE 304 stainless hlau yog qhov feem ntau steel hlau. 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 ib tus neeg siv tshuaj hlau tsis huv. Nws tsis tshua muaj hluav taws xob thiab cuam tshuam cov khoom siv hluav taws xob ntau dua li cov hlau. Nws sib nqus, tab sis tsis sib nqus dua li hlau. Nws muaj ntau dua corrosion tsis kam ntau dua li cov hlau tsis tu ncua thiab siv dav siv vim yog qhov yooj yim nyob rau hauv ntau yam duab. [1]

ASME B16.5 ASTM A182 316L TG Orifice Flange
SS 254 Smoo Washer yog lub siab-alloy Austenitic Stainless hlau tsim rau siv nyob rau hauv seawater thiab lwm yam colorfine-muaj xov xwm. ASTM A312 Stainless Hlau 254 Smo Washer yog qhov kawg siab kawg Austenitic Alloy tsim rau qhov siab tshaj plaws rau pitting thiab crevice corrosion. 254smo muaj qib siab ntawm cov chromium, molybdenum thiab nitrogen, ua rau nws haum rau cov tshuaj chlackish, seawater, dej hiav txwv dej ntshiab.

Thaum cov ntsiab lus chromium ntawm alloy yog qis dua tsawg kawg yog 12%, piv txwv li hauv Aerospace kev lag luam, lo lus "corrosion resistant steel" yog siv. Stainless tus hlau los hauv cov qib sib txawv thiab cov npoo ua tiav, nyob ntawm seb nws siv qhov twg.
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Steel yeeb nkab fittings
Stainless hlau SS304 316 Yeeb Nkab Kawg
ASTM A240 316L Hlau Phaj S31603 Ntawv Chev Sawb
Taub qab Weld Yeeb Nkab
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
ASTM A312 TORP36 seamless muaj steel yeeb uns s31600 smls steel yeeb nkab
316 Cov Yeeb Nkab Stainless Hlau nrog 400 Grit tiav

DupleX Steel Yeeb Nkab & Tube
SS 254 Smoo Washer yog lub siab-alloy Austenitic Stainless hlau tsim rau siv nyob rau hauv seawater thiab lwm yam colorfine-muaj xov xwm. ASTM A312 Stainless Hlau 254 Smo Washer yog qhov kawg siab kawg Austenitic Alloy tsim rau qhov siab tshaj plaws rau pitting thiab crevice corrosion. 254smo muaj qib siab ntawm cov chromium, molybdenum thiab nitrogen, ua rau nws haum rau cov tshuaj chlackish, seawater, dej hiav txwv dej ntshiab.

Cov flanges yuav tau los ntawm kev zam txim, cov phiaj xwm, lossis cov phiaj xwm npog ntau yam thiab cov chav kawm ASME B16.5 thiab ASME B16.47 (Ob series ib thiab series b). Stainless hlau 304 \ / 304l flanges ntawm ASME B16.5 muaj nyob hauv chav kawm 150, 300, 400, 900, 2500, 2500,00, 2500.

Hauv kev txiav txim siab qhov qib ntawm stainless hlau tubing los xaiv ntau yam yog coj mus rau hauv tus account. Lub ntsiab tseem ceeb rau cov hlau uas tsis muaj hlau yog tias lawv yuav tsum tau corrosion resistant rau ib daim ntawv thov lossis ib puag ncig.

Al6XN yog superaustenitic steel hlau nrog kev ua tau zoo rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Al6XN yog 6 Moly alloy uas tau tsim rau thiab siv hauv kev sib cav sib ceg siab. Nws muaj cov npib tsib xee (24%), Molybdenum (6.3%), nitriumen thiab chromium cov ntsiab lus tawg, thiab tshwj xeeb corrosion tiv thaiv. Al6XN yog feem ntau siv rau nws cov kev txhim kho pitting thiab crevice corrosion tsis kam hauv chlorides. Nws yog ib qho tsim nyog thiab weldable stainless hlau.