Qeb 309 stainless hlau muaj siab corrosion tsis kam thiab lub zog piv rau 304 stainless hlau.

Stainless hlau Flange muaj cov hlau ua haujlwm zoo thiab corrosion tsis kam. Txhua cov hlau muaj kev hnov ​​mob nrog oxygen nyob rau hauv cov huab cua los tsim cov yeeb yaj kiab oxide rau saum npoo.

Stainless hlau 304L tau txais nws lub npe vim tias kev sib cuam tshuam ntawm nws cov alloying muaj pes tsawg leeg thiab ib puag ncig uas lawv tau ua kom muaj kev tiv thaiv xeb. Ntau hom stainless hlau muaj ntau yam kev siv thiab muaj ntau ntawm kev sib tshooj. Txhua tus hlau tsis muaj tsawg kawg yog 10% chromium. Tab sis tsis yog txhua tus hlwv los ntawm kev tsim kom sib npaug.

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.

A182 F316L Tshwj Xeeb Flange Qhov Zoo Tshaj Plaws rau Lub Sij Hawm Ntev uas yuav ntsib cov ntsiab - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Lawv cov hom muaj xws li greenbolts, cov kab laum cov qauv, hex square, tshuab screws, lub taub hau khawm, lub taub hau khawm, cov ntsia hlau cap screws thiab SS 321 hex cap screws. PITTING THIAB CREVICE Corrosion ntawm Qib 321 Bolts tuaj yeem tshwm sim hauv Chloride-Qhov uas muaj kev ntxhov siab corrosion tawg tuaj yeem tshwm sim saum 60 degrees Celsius.

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.

Nyob rau hauv cov ore daim ntawv, cov concentration ntawm cov roj carbon ntau tshaj qib uas yuav tsum muaj rau cov khoom tshwj xeeb ntawm cov hlau. Yog li no, cattralmakers reprocess cov hlau los txo cov ntsiab lus carbon rau cov nyiaj xav tau.

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.

Alloy 317l (tsis yog S31703) yog cov pa roj carbon corrosion pheej yig acustenitic chromium npib tsib xee molybdenum stainless hlau. Qib siab ntawm cov ntsiab lus no kom paub meej tias cov alloy muaj chloride pitting thiab corrosion tsis zoo rau kev coj ua 304 \ / 316 \ 316 xyoo. Cov alloy muab kev nce ntau ntxiv rau 316L hauv kev txhim kho kev txhim kho ib puag ncig uas muaj cov sulphur-muaj cov xov xwm, chlorides thiab lwm yam.

Cov neeg dig muag flange tseem yog hom tshwj xeeb uas nws txuas mus rau qhov kawg ntawm cov yeeb nkab kab thiab kaw cov yeeb nkab kab es tsis txhob txuas nws rau lwm cov yeeb nkab.

Txij li hom 316 Stainless hlau Alloy muaj Molybdenum bearings, nws muaj cov tshuaj tsis kam ntau dua li hom 304.

Featuring 304 Stainless Hlau Rau Heev Zoo Corrosion, Qhov kev pom zoo Weld Neck Flange tuaj yeem txuas nrog lub kaw lus 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.

Qib 316 tseem muaj hlau ntau, thiab dua cov nyiaj npib npib tsib xee thiab chromium ntau, mangybdenum, thiab silicon. Vim li no, qib 316 stainless hlau feem ntau nyiam rau kev siv hauv cov av marine.

Lub tshuab nqus hlau 316 Welded yeeb nkab yog welded los ntawm ib daim hlab ntawm tib cov ntsiab lus ntawm 4% molybdenum cov ntsiab lus nyob rau hauv cov muaj pes tsawg leeg. Lub ASTM A312 Tp316 ERW cov yeeb nkab belongs rau A312 qhov tshwj xeeb rau cov khoom raj thiab cov ntawv thov siab siab.

Stainless hlau 317L flanges yog ib txoj kev txuas cov kav dej, li qub, twj thiab lwm yam khoom siv los ua cov piping system. Nws kuj tau yooj yim pab tu, tshuaj xyuas lossis hloov kho.

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.
Duplex Steel Tuav & Rods
Forged flanges
Alloy Steel
Azerbaijani
Kurdish (Kurmanji)
316 Stainless Hlau Seamless Yeeb Nkab
HT A815 WPS32760 S 1.5 Sch40s 180 Degree Bend 316
Yeeb Nkab Spools Fabrication
Npleem ntawm Flange Forged SS 304 300LBS 3 Nti

ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.
Duplex Steel Tuav & Rods
Forged flanges
Alloy Steel
Azerbaijani
Kurdish (Kurmanji)
316 Stainless Hlau Seamless Yeeb Nkab
A182 F316L tshwj xeeb flange hauv cov chaw ib puag ncig
Yeeb Nkab Spools Fabrication
Npleem ntawm Flange Forged SS 304 300LBS 3 Nti

Lub unr unic s32760 yeeb nkab fittings muaj lub zog tensile muaj zog, kav ruaj, thiab cov khoom corrosion zoo heev. Cov kev qhia tshwj xeeb ntawm SA 815 WPS S32760 Lub luj tshib muaj qhov loj me, cov qauv, hom thiab ntau yam ntxiv.

Lub 316 cov yeeb nkab stainless hlau tau dhau los ua cov khoom siv tsis tau rau cov kev lag luam lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws lub siab tiv taus corrosion, nrog rau nws cov kav ntev. 316 Stainless hlau Tubing tuaj yeem tsim nyob rau hauv ob leeg seamless thiab welded leeg kom tau raws li cov neeg siv khoom xav tau.
DupleX Steel Flanges
Forged flanges
Alloy Steel
Azerbaijani
Kurdish (Kurmanji)
316 Stainless Hlau Seamless Yeeb Nkab
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Yeeb Nkab Spools Fabrication
Npleem ntawm Flange Forged SS 304 300LBS 3 Nti
Tshuaj lom neeg tshuaj lom neeg stosition stainless 304 304L 1.4306 yeeb nkab
Tsim cov qauv ASME B36.10 ASME B36.45

Vim nws cov yeeb nkab zoo heev thiab tus nqi, 304 stainless hlau yeeb nkab yog qhov feem ntau siv cov yeeb nkab hauv ntiaj teb. Stainless hlau 304 piping tuaj yeem tiv taus corrosion los ntawm feem ntau cov kua qaub. Vim nws qhov durability, 304 yog ib qho yooj yim rau kev sterilize thiab yog qhov zoo tagnrho rau kev siv khoom noj thiab khoom noj.

Qeb 304 yog ib tug neeg siv hlau tsis muaj tshuaj tua kab nrog cov vuam zoo thiab tsim cov khoom. Cov hlau no siv tau dav hauv cov petrochemical thiab cov zaub mov rau lawv cov corrosion tsis kam, lub zog kom muaj peev xwm tiv thaiv kom sov siab dua. Ua raws li qib tshwj xeeb, muaj kev cuam tshuam ntawm kev xeb tawm tsam thiab cov yam ntxwv kub.

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.
DupleX Steel Flanges
Forged flanges
Alloy Steel
Azerbaijani
Kurdish (Kurmanji)
316 Stainless Hlau Seamless Yeeb Nkab
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Yeeb Nkab Spools Fabrication
Npleem ntawm Flange Forged SS 304 300LBS 3 Nti
Tshuaj lom neeg tshuaj lom neeg stosition stainless 304 304L 1.4306 yeeb nkab
Tsim cov qauv ASME B36.10 ASME B36.43

Alloy 317l (tsis yog S31703) yog cov pa roj carbon corrosion pheej yig acustenitic chromium npib tsib xee molybdenum stainless hlau. Qib siab ntawm cov ntsiab lus no kom paub meej tias cov alloy muaj chloride pitting thiab corrosion tsis zoo rau kev coj ua 304 \ / 316 \ 316 xyoo. Cov alloy muab kev nce ntau ntxiv rau 316L hauv kev txhim kho kev txhim kho ib puag ncig uas muaj cov sulphur-muaj cov xov xwm, chlorides thiab lwm yam.

La alacene 317l Kev tsim lub composicion zoo sib xws li ib tug aleacion de acusteno contenitico con molibdeno, cromo y niquel.

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.

304 Stainless hlau yog ib qeb ntawm stainless hlau tsim raws li cov neeg Asmeskas cov roj uas tsis muaj 3040 lossis muaj peev xwm muab tshuaj kom zoo tshaj li 3040 lossis cov pa roj cua sov ntau tshaj li 3040
Alloy 926 yog tus Austenitic Super Molybdenum Stainless hlau nrog kev tiv thaiv zoo heev rau ntau qhov chaw muaj kev sib raug zoo. Kev sib xyaw ntawm Molybdenum thiab nitrogen nyob rau hauv nws cov lus sau tiv thaiv pittings, thaum tooj liab txhim kho cov kua qaub ua kom tau cov txiaj ntsig thiab lub zog tensile.

Copyright © Zhengzhou Huitong Pipeline Equipment Co., Ltd. Qoob loo

Ntau Tus Hlau Stainless
ASTM A815 unittings yog ib qho uas lub zog yog qhov zoo tshaj plaws thiab cov khoom siv rau fittings yuav tsum muaj kev lom zem, cov paib, lossis seamless lossis welded tubular khoom.

316 thiab 316L feem ntau machined rau ntau cov duab sib txawv. Lawv tuaj yeem tsim cov cuab yeej zoo ib yam li cov pa roj carbon hlau thiab yog qhov yooj yim punched thiab chob. Zoo heev ductivity txhais tau tias lawv ua tau zoo nyob rau hauv kev sib sib zog nqus duab, kiv, kos duab thiab dabtsi yog khoov. Hom 316 \ / 316L tiv thaiv cov atmospheric corrosion nrog rau kev muaj pes tsawg tus oxiding oxidizing ib puag ncig. Nws tseem tiv taus corrosion nyob rau hauv marine atorpores thiab muaj kev tiv thaiv zoo heev rau intergranular corrosion hauv lub xeev-welded xeev.

Yog tias koj lub vaj khoom sab nraum zoov tso pa xas yog xeb, tsis yog tsuas yog muaj kev phom sij ntawm txhua qhov tseem ceeb ntawm cov hluav taws xob sab hauv, tab sis nws tuaj yeem kim los hloov thaum luv. Peb tab tom tham txog qhov kev puas tsuaj thiab hloov, cov nqi kho, suav nrog kev ua haujlwm thiab downtime. Kuv tau pom qee qhov kev ntshai heev qhia thaum lub khauj khaum xeb. Peb tau pom tias siv 316 stainless hlau tsis lawm 304 stainless hlau nyob sab nraum zoov cov hlau, tsis yog muaj ntau lub neej ntawm lub qhov ncauj, nws tseem muaj kev nyab xeeb dua.
321 Dub Xwm Stainless Hlau M9 Hexagon Npog Lub Taub Hau 3-16 Hexagon Qhov Rooj Rau Ntsia Lov
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]

904L Xauv Harversalalso muaj lub siab tsis kam pitting hauv chloride daws, qhov siab tiv thaiv ob leeg kev tawg pleb.

SMO 254 Cov kav dej tuaj yeem tiv taus cov kev ntxhov siab ntawm cov neeg muaj kev ntxhov siab thiab alloy 254 smo yeeb nkab siab ua haujlwm nyob rau hauv cov kub thiab xeb ib puag ncig.

DupleX Steel Yeeb Nkab & Tube
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.

Dhau li ntawm L, muaj lwm cov lus qhia me me xws li F, N, H thiab ntau lwm tus, ntawm cov roj ntsha, npib chromenum, thiab lwm yam kom tau txais cov khoom xav tau.

Stainless cov hlau yog cov high-alloy steels uas muaj ntau dua corrosion tsis kam piv rau lwm cov hlau vim muaj cov roj chromium ntau. Raws li lawv cov qauv crystalline, lawv tau muab faib ntxiv rau hauv Ferritic, Austenitic, thiab Martensitic cov hlaus.

A182 F316L Tshwj xeeb flange hauv cov ntawv thov uas muaj feem yuav kis tus kab mob chloride

Ht yeeb nkab yog ib qho chaw tsim khoom ntawm cov flanges hauv cov nplai loj. Muaj cov chav kawm sib txawv xws li chav kawm 150 ss 309s flanges uas txhais ib ntawm cov chav kawm siab siab.

316 thiab 316L feem ntau machined rau ntau cov duab sib txawv. Lawv tuaj yeem tsim cov cuab yeej zoo ib yam li cov pa roj carbon hlau thiab yog qhov yooj yim punched thiab chob. Zoo heev ductivity txhais tau tias lawv ua tau zoo nyob rau hauv kev sib sib zog nqus duab, kiv, kos duab thiab dabtsi yog khoov. Hom 316 \ / 316L tiv thaiv cov atmospheric corrosion nrog rau kev muaj pes tsawg tus oxiding oxidizing ib puag ncig. Nws tseem tiv taus corrosion nyob rau hauv marine atorpores thiab muaj kev tiv thaiv zoo heev rau intergranular corrosion hauv lub xeev-welded xeev.

Ib qho kev siv tshuaj tsis huv stainless hlau, tshuaj lom neeg muaj pes tsawg leeg ntawm stainless hlau 304 flanges muab nws kom zoo dua cov roj carbon steel. Txawm hais tias lawv raug nqi ntau dua yav dhau los alloys, kev ua haujlwm uas lawv muab siv daim ntawv thov mus rau qib tom ntej.
DupleX Steel Flanges
Forged flanges
Alloy Steel
Azerbaijani
Kurdish (Kurmanji)
316 Stainless Hlau Seamless Yeeb Nkab
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Yeeb Nkab Spools Fabrication
Npleem ntawm Flange Forged SS 304 300LBS 3 Nti
Tshuaj lom neeg tshuaj lom neeg stosition stainless 304 304L 1.4306 yeeb nkab
Tsim cov qauv ASME B36.10 ASME B36.38