Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

Cov yeeb nkab steel hlau haum yog ua los ntawm cov pa roj carbon lossis cov hlau nplaum alloy, rau ib qho kev coj ua uas tuaj yeem ua tau haujlwm (hloov cov dej haus dej (hloov cov raj roj av. Feem ntau cov fittings xws li steel luj tshib (45 lossis 90 degree khoov), tus ntoo khaub ncaws, lub txiv mis, flanges, gasket, studs thiab lwm yam.

DIN2569 LAP QAIB 3-4 LO LO VUAM CAJ TSHUAJ WELD Nqe Xaub Cov Yeeb Nkab Haum

Carbon Steel Forgings, tsim tawm nyob rau Astm A105, feem ntau yog siv rau cov ntawv thov luam tawm. Cov no forged carbon steel piping Cheebtsam (suav nrog flanges, fittings, thiab li qub, thiab lwm yam kev pab cuam hauv cov tshuab siab. Lub A105N, uas tau xaiv nrog ib daim ntawv ntxiv ¡° no ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ±, forging yuav tsum tau ua rau muaj kev mob siab. Yog tias cov kev zam txim tau siv rau cov ntawv thov piping ntawm asme bpvc lossis ASME B31, cov khoom yuav yog nws qhov sib npaug zoo ib yam ntawm Sa-105 lossis SA-105N. Hauv ntej, kev kho cua sov ntawm ib txwm paub qhov txawv ntawm A105N ntawm A105, lossis SA-105N los ntawm Sa-105. ASTM A105 Flange yog qhov tshwj xeeb ntawm cov flanges. Cov lus qhia tshwj xeeb muaj peev xwm suav nrog cov qib sib txawv ntawm cov khoom siv hlau stainless hlau ua flanges. Cov flanges yog ntawm forged carbon hlau thiab yog txhais rau cov kev pabcuam kub siab.

Muaj ntau hom flanges raws li txoj haujlwm xws li cov tsis pom flange, plam ntawm cov hlau flange thiab oriflo

ASME B16.9 A105N Forged Fittings Carbon Steel Kev Kub Siab Forged Fittings

Cov hlau roj carbon hlau yog cov roj carbon thiab hlau nrog cov ntsiab lus carbon thiab cov pa roj carbon ntau txog li 1% thiab cov kev sib ntxiv ntawm cov nyiaj tau rau deoxidation thiab seem ntawm lwm cov ntsiab lus.

Xov flange muaj cov chav kawm siab sib txawv xws li chav kawm 150, 300 thiab txog 2500 thiab PN6 los ntawm PN64. Lub A105 chav kawm 300 Flange thiab hauv qab no yuav tsum tau kho tshav kub thaum lub zog kawm kub siab dua tuaj yeem tsim kev kho cua sov.

Lub ntsiab sib txawv ntawm cov roj carbon steel A350LF2 Ferrule Flanges thiab lwm cov neeg Austrentitic cov hlau yog qhov siab dua ntawm cov roj carbon hlau ntau dua.

ASTM A105 (tseem hu ua Asme Sa 105) npog seamless forged carbon steel piping Cheebtsam ntawm kev siv hauv qhov kev pab cuam ntawm ambient thiab kev pab kub siab.

ASTM A105 yog cov khoom siv roj carbon hlau qib uas muaj qhov zoo tshaj plaws thiab kev siv dav dav. Qhov no yog siv rau hauv kev tsim khoom thaiv cov kav dej txuas.

Cheebtsam zoo li fittings thiab carbon steel sa105 yeeb nkab flanges pab hauv kev tswj hwm cov ntws ntawm cov xov xwm hais. Tsis zoo li fittings, flanges, txawm li cas los xij, ua haujlwm ntawm ib qho ntxaum.

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.

ASTM A420 WPL6 tau siv dav hauv cov kav dej piping thiab siab siab cov khoom siv ntawm cov kub-kub.

ASTM A234 WPB Buttweld Fitting Carbon Hlau Yeeb Nkab Khoov

Chaw tsim tshuaj paus ntawm ntau cov khoom uas suav nrog ATM A105N Flanges, Carbon Steel xov kab flange flange, ttm a105 flange thiab cov hlau qhuav hlau.

Cov hlau me me, nws yog hom carbon hlau. Cov pa roj carbon nyob rau hauv tag nrho cov hlau thiab thaum carbon yog lub ntsiab alloying hauv steel nws yog hu ua cov hlau hlau. Ntawm qhov tod tes, tus nqi ntawm cov pa roj carbon nyob hauv cov hlau txiav txim siab hom lossis qib carbon hlau. Cov hlau me me muaj cov ntsiab lus ntawm cov roj carbon qis tshaj plaws ntawm cov hlau, tab sis qhov ntawd tsis ua rau nws muaj txiaj ntsig tsawg. Qhov tseeb, cov hlau me me yog feem ntau siv steel qib, suav nyiaj rau 85% ntawm tag nrho cov U.S. steel ntau lawm.

Sorf thiab dig muag flanges yog hom flanges nyob rau qib kaum xyoo nyob rau qib kaum xyoo. Cov hom flange no tuaj yeem ua qhov txawv ntawm qee yam.

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.

Cov hlau roj carbon hlau yog cov cov pa roj carbon thiab cov pa roj carbon monoxide rau li 1% thiab cov khoom siv manganese ntxiv rau li 1%, nrog rau cov hlau tshwj xeeb. Rau cov pa roj carbon hlau, tsis muaj cov qib tsawg kawg tau teev rau lwm cov khoom siv, tab sis lawv feem ntau muaj manganese. Cov ntsiab lus siab tshaj plaws ntawm manganese, silicon thiab tooj yuav tsum tsawg dua 1.65 wt.% Thiab softer, tab sis yooj yim rau tshuab thiab weld; Thaum siab cov pa hlau muaj zog dua, nws nyuaj rau lub tshuab.

Tsis hais txog cov kev kho cua sov thov rau cov pa roj carbon hlau, lub sijhawm cov roj carbon ntau dua, thaum tseem ua rau lub ntsej muag melting ntawm lub ntsia liaj qhov rooj. Feem ntau cov khoom siv roj carbon hlau feem ntau yog softer.

High Quality Spearing Nplhaib Txhaum Cai Dais 65 Daus Daus Yeeb Nkab Fitt CLAS 150 NPLOOJ RAU HAUV CA CA VUAM KHAWV

ASTM A350 (ASME SA350) yog tus qauv ntsuas rau cov thawv hlau thiab cov tawv ntoo me me rau cov kev pabcuam kub tsawg. ASTM A350 lf2 flanges tuaj hauv vuam lossis ntsia hlau hom. Cov flanges yog screwed lossis welded ua ke nrog cov kav dej los ua qhov sib txuas ntawm cov kav dej. Cov kev kho cua sov siv los ntawm cov tuam ntxhab ntawm cov pa roj carbon hlau A350 LF2 flanges suav nrog normes, kev ua si nrog nag lossis daus.

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.

Ntawm ht yeeb nkab. Peb nqis peev hauv cov peev txheej hwm thiab cov cuab yeej siv tau vam thiab cov tshuab. NISPl tau muab ib qho kev cuam tshuam rau ntau yam kev lag luam thaum peb lub xyoos dhau los, los ntawm nws cov kev pabcuam zoo thiab txawv tshaj plaw.

Cov tawv tawv ntawm cov hlau me me yog RB70 \ / 85. Qhov chaw uas yuav tsum muaj zog thiab hnav tsis kam lossis rau kev siv hauv cov pa roj teeb sib xyaw los ntawm cov pa roj carbon hlau lossis cov ntaub ntawv tawv. Chromate txheej tuaj yeem muab kev tiv thaiv corrosion. Cov khoom siv hlau ua rau cov roj carbon hlau yog siv rau kev lag luam nrawm.

Cov txiv ntoo tau muab txuas nrog rau cov khoom siv bolts lossis pas nrig kom muaj cov khoom ruaj ntseg. Cap ceev tiv thaiv cov xov ntawm fasteners los ntawm kev tiv thaiv lawv los ntawm kev tawm tsam. Locknut thiab Locknut raug kaw ntawm lub ntsia liaj qhov rooj kom tiv thaiv kom tsis txhob loosening. Ntiv tes xoo txiv neej thiab tis txiv ntoo yog tus kheej kho tau. Qhov kev sib txuas ntawm cov txiv ntseej yog qhov txuas ntxiv rau kev sib txuas ob lub pas nrig txuas.

ASTM A105 cov yeeb nkab flanges tau paub kom xa cov kev ua tau zoo thiab feem ntau tsim los ua kom tau raws li qhov xav tau. Peb muab ntau yam ntawm ASTM A105 cov roj carbon hlau flanges los ntawm ib lub network thoob ntiaj teb ntawm cov ceg ua kom khaws cia.

Carbon Steel Forgings, tsim tawm nyob rau Astm A105, feem ntau yog siv rau cov ntawv thov luam tawm. Cov no forged carbon steel piping Cheebtsam (suav nrog flanges, fittings, thiab li qub, thiab lwm yam kev pab cuam hauv cov tshuab siab. Lub A105N, uas tau xaiv nrog ib daim ntawv ntxiv ¡° no ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ±, forging yuav tsum tau ua rau muaj kev mob siab. Yog tias cov kev zam txim tau siv rau cov ntawv thov piping ntawm asme bpvc lossis ASME B31, cov khoom yuav yog nws qhov sib npaug zoo ib yam ntawm Sa-105 lossis SA-105N. Hauv ntej, kev kho cua sov ntawm ib txwm paub qhov txawv ntawm A105N ntawm A105, lossis SA-105N los ntawm Sa-105. ASTM A105 Flange yog qhov tshwj xeeb ntawm cov flanges. Cov lus qhia tshwj xeeb muaj peev xwm suav nrog cov qib sib txawv ntawm cov khoom siv hlau stainless hlau ua flanges. Cov flanges yog ntawm forged carbon hlau thiab yog txhais rau cov kev pabcuam kub siab.

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.

Carbon Steel Forgings, tsim tawm nyob rau Astm A105, feem ntau yog siv rau cov ntawv thov luam tawm. Cov no forged carbon steel piping Cheebtsam (suav nrog flanges, fittings, thiab li qub, thiab lwm yam kev pab cuam hauv cov tshuab siab.

ASTM A234 npog wrought cov hlau thiab alloy steel fittings ntawm seamless thiab welded kev tsim kho ntawm asme [93, MSS-SP-95, thiab MSS-SP-97.