Qhov chaw-vuam 1 \ / 8 "~ 4"

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.
Flangolet, Nipolet, Sweepolet, thiab lwm yam. Muaj raws li cov neeg xav tau. BS3799 Hex Lub Kua Muag 3000LB \ / 6000LB Threaded 1 \ / 8 "~ 2" x1 \ / 2 "
253 ma cov yeeb nkab fittings yog ustenitic stainless hlau npib tsib xee-chromium aloyoed haum nrog lub ntiaj teb sib txawv thiab nitrogen. Cov fittings muaj cov oxior oxidation tiv taus txog li 1150 degree c thiab General corrosion tsis kam. Nws muab lub zog zoo tshaj plaws nrog rau cov kev tiv thaiv zoo dua rau kev yaig thiab sulfidation ntawm kub siab. Los ntawm kev tswj kom nruj ntawm micro-alloy ntxiv cov qauv qhia tau superior kub tiv taus cov khoom. Cov fittings muaj cov kev pib ua kom zoo dua thiab tswj hwm nws cov kev tsim nyog. Lub xub ntiag ntawm nitrogen thiab chromium cov ntsiab lus muaj rau pitting thiab kev ntxhov siab corrosion tawg.

316L S31603 316S11 316S13 Stainless Hlau Weld Fittings Stub Kawg

Cov A234 WPB B16.9 Luj tshib yog siv hauv cov yeeb nkab uas siv. Peb raug tsim Attm A234 WPB Luj tshib los ntawm cov kav dej los ntawm kev siv "mandrel" txoj kev uas tso cai rau cov yeeb nkab kom nthuav dav thiab khoov ib txhij.

Tom qab sib sau ntawm ib qho kub thiab txias, fittings tau txias rau qhov kub thiab txias hauv qab no qhov kev mob siab txias, tab sis tsis muaj ib qho kev hloov pauv sai dua li cov cua txias ntau dua li cov huab cua txias. Kev kho cua sov teev cov hlau (ntu) kub. Cov fittings kub-kho tau raug kho raws li pawg lus 7 hauv kev qhia tshwj xeeb A960 \ / A960M.

1.4529 (Tsis yog N08926) muaj lub siab tsis kam rau pitting thiab crevice corrosion hauv halide xov xwm muaj sulfur thiab hydrogen

ASTM A234 yog tus qauv cov qauv rau cov yeeb nkab fittings ntawm wrought carbon hlau thiab alloy steel rau kev muaj pes tsawg thiab ntsuas kub. Carbon Steel Yeeb Nkab Fittings rau ASMT A234 feem ntau yog cov khoom hauv pob tw raws li ASME B16.9 lossis ASME B16.49. Muaj ob lub roj carbon standes: WPB thiab WPC, ntawm uas ASTM A234 WPB feem ntau siv hauv kev lag luam pipeline feem ntau siv. A234 WPB pob tw-vuam yeeb nkas fittings suav nrog tshib, khoov, rov taws, txiv ntoo pob qij txha xaus, txiv ntoo thiab cov couplings.

ATM AV 403 WP 316L yog qhov ruaj khov rau hauv acidic thiab tshuaj lom neeg toxicants. Cov qib muaj lub peev xwm thermal tshwj xeeb ntawm 500 ntawm 20 \ / kg k. Tus muaj tsawg kawg ntawm 485MPA thiab tuaj yeem raug elongated los ntawm 40% nyob rau hauv lub system.

Cov Khoom Siv Qeb Carbon Steel Attm \ / Asme ated \ / SA 140 £ ¨n £ ©

Inconel 600 \ / 601 \ / 625 \ / 718 kuj tiv thaiv welded welded pob qij txha tawm tsam pitting \ / oxidation tsis kam thiab lwm yam khoom. Txawm tias cov khoom no muab koj lub zog ntau dua tshaj txhua yam khoom. Lub ntsiab ntawm cov khoom lag luam no yog hloov tau, kev tsim kho kom zoo, muaj siab ruaj khov, thiab kub ua tsis tau. Taub qab welded pob qij txha muaj peev xwm daws qhov kub thiab cua siab. Nws yog txhua yam ua tsaug rau qhov zoo ntawm alloy.

Super Alloys tseem muaj lub npe hu ua kev ua haujlwm siab alloys. Lawv muaj ntau cov ntsiab lus nyob hauv ntau yam kev sib txuas ua ke tsim los muab cov khoom siv tshwj xeeb rau cov ntawv thov tshwj xeeb.

Super Duplex Stainless Buttweld Yeeb Nkab Fittings, Super Dupple Fittings, Super Duplex Txiaj Ntsig, Superi B16.9 Super Duplex Reducer.

S32750 Ob Chav Yeeb Nkab Fittings yog ib qho ntawm ButtWeld fittings thiab muaj nyob rau hauv ntau yam duab, ntau thiab tsawg thiab tsawg thiab specifications. Qhov no yog siv hauv kev lag luam marine, cov haujlwm nuclear, cov nroj tsuag hluav taws xob thiab lwm yam kev lag luam tshuaj. Lub durability ntawm Astm A815 WPS S32750 fittings zoo heev thiab cov lus qhia tau zoo ntawm qhov no muaj ob hom I.E.

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.

Nickel Alloy Alloy 625 Tsis Txaus N06625 Tsis Txaus Ntshai Reducer Eccentric REDUCER AGTUM ASMAGE SB 366 Fittings

Duplex hlau taub hau welded yeeb nkab fittings yog ib qho laj thawj stainless hlau, uas yog qhov laj thawj rau lawv cov tshuab hluav taws xob tsis muaj zog thiab zoo heev corrosion. Fittings tsim tawm rau ASTM A815 cov kev qhia tshwj xeeb yog tsim nrog kev tsim kho lossis vuam. Thaum A815 S31803 yog ib qho tshwj xeeb uas tso cai rau kev sau cia sib txawv lossis tsim cov haujlwm; Nws tseem npog cov fittings no, piv txwv li cov fitwlex fittings tuaj yeem tsim los ntawm cov tuam ntxhab siv kev sib txuas ntawm ob lossis ntau cov txheej txheem.

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 yog cov chaw tsim khoom lag luam, chaw muag khoom ntawm Alloy Steel Astm ASTM ATTM ATTM AT234 WP22 WP22 WP22 WP22 WP22 WP22 WP22 WP22 WB22 ButtFeld Fittings uas tsim cov kav dej ntawm ntau qhov ntau thiab tsawg.

Molybdenum-muaj Austenitic Stainless Hlau DIN 1.4404 cov xaim hluav taws xob muaj piv rau DIN 1.4401 qib, thiab siv hauv lub teeb lossis muaj kev lag luam muaj zog.

Feem ntau yog ASTM A234 WP9 luj tshib, cov neeg siv hluav taws xob yog tsim los ntawm cov xaim hluav taws xob wpd

Tuam Tshoj Tsum Tuam Tshoj Fittings Steel Yeeb Nkab Li Ntawm Cov Khoom Siab Zoo Stainless Hlau S31254 Tee

Tensile lub zog thiab qhov hnyav - ob qho tib si cov hlau thiab stainless hlau yog qhov siab heev hauv tensile lub zog thiab qhov hnyav. Cov ntawv thov xa xov yog raws li cov cai ntawm kev tsim khoom lag luam rau daim ntawv thov. Qhov ductility ntawm cov khoom nyob ntawm lub ntsuas cua thaum lub sijhawm ntawm extrusion, uas yog zoo ib yam li ob alloys. Feem ntau cov fittings no yog milled; Hlauworking tuaj yeem xav tau cov txiaj ntsig zoo sib xws ntawm ob cov khoom. Cov tuam txhab uas xav tau cov ntaub ntawv uas muaj cov ntaub ntawv uas yuav tsum tau ua, xws li ntxiv txhuas kom tsis muaj hlau, vim yog nws corrosion tsis kam.

Stainless hlau li 304 lossis 316 casting sib xyaw ua ke corrosion zoo thiab siab lub zog, uas tso cai rau kev txo qis hauv phab ntsa tuab thiab hnyav ntawm cov yeeb nkab fittings. Dhau li, nws tuaj yeem tiv taus cov nqi ntws siab, ua rau nws muaj peev xwm tiv taus rau cov khoom ntev ntev rau yuav luag txhua qhov chaw.

Type 316 alloy is considered suitable for some marine environment applications, such as ship rails and hardware, and the exterior walls of buildings near the ocean that are exposed to salt spray. Hom 316 Stainless hlau qhia tsis muaj pov thawj ntawm kev corrosion hauv 100-teev, 5% kev sim.

ASTM A234 suav nrog qhov tseeb ntawm Astm B16.9, B16.11, MSS-SPREAMless thiab Alloy Steel fittings ntawm seamless thiab welded kev tsim kho los ntawm MSS- SP-97.

Stainless hlau xov paj yog ib hom stainless hlau Threaded cov yeeb nkab fittings, nrum los ntawm cov hlau zoo 304 \ / 316 Stainless hlau. Threaded cov yeeb nkab npog cov yeeb nkab xaus, nres cov dej ntws thiab tiv thaiv cov xov kab.

UNRITTINGS UNRITTINGS yog ib qib Dulex nrog lub Ferritic-Austenitic Micrettructure. Lub alloy muaj nyob ntawm 40-50% ferrite nyob rau hauv anealed mob. Lub chav kho kom muaj micructived muaj lub zog siab ntawm cov qib siab ntawm cov qib siab whilst khaws cov qib corrosion.

1.4529 German tus lej lej. Yog super duplex stainless hlau, lub ntsiab Cheebtsam: 20ni-6mo-6co-1cu-0.2n sib raug zoo rau Tebchaws Asmeskas: N08926, 254SMO ...

Peb muab cov nyiaj tau zoo li Ansi B16.9 Alloy Untral tsis zoo thiab tuaj yeem pleev xim nrog cov xim sib txawv los txhim kho lawv cov khoom zoo raws li yuav tsum tau ua. ASTM B366 Alloy Din 2.4660 Welded fittings tshem tawm corrosion hauv tshuaj, nkoj thiab dej haus. Peb kuj yog tus expor ntawm astm sb366 alloy 20 seamless cov yeeb nkab fittings rau cov tsis muaj kev siv hauv cov roj rigs.

316 thiab 316L yog cov khoom siv tsis tau muaj txiaj ntsig, uas txhais tau tias cov khoom siv hlau tsis xeb ntawm cov pa roj teeb ntawm cov hlau thaum lub sijhawm tsim khoom. Piv rau chromium-npib tsib xee ustenitic stainless hlau, 316L Stainless hlau tau muaj kev ntxhov siab ntau dua, muaj zog thiab tensile muaj zog kub.

Tensile lub zog thiab qhov hnyav - ob qho tib si cov hlau thiab stainless hlau yog qhov siab heev hauv tensile lub zog thiab qhov hnyav. Cov ntawv thov xa xov yog raws li cov cai ntawm kev tsim khoom lag luam rau daim ntawv thov. Qhov ductility ntawm cov khoom nyob ntawm lub ntsuas cua thaum lub sijhawm ntawm extrusion, uas yog zoo ib yam li ob alloys. Feem ntau cov fittings no yog milled; Hlauworking tuaj yeem xav tau cov txiaj ntsig zoo sib xws ntawm ob cov khoom. Cov tuam txhab uas xav tau cov ntaub ntawv uas muaj cov ntaub ntawv uas yuav tsum tau ua, xws li ntxiv txhuas kom tsis muaj hlau, vim yog nws corrosion tsis kam.

Lub SS 304 luj tshib yog ib qho tseem ceeb ntawm lub siab piping system. Nws yuav pab hloov cov kev taw qhia ntawm kev ntws hauv cov yeeb nkab khiav. Cov AN4033 gr cov ntaub ntawv siv cov ntaub ntawv siv wartning pab txuas ob qho tib si lossis sib txawv ntawm cov kua dej los ntawm 45 lossis 90 degrees.