Hlau Qws Astm A105 Hlau Bar

Ceev thiab bolts ua rau muaj zog tsawg. Txawm li cas los xij, cov hlau me me yog yoog raws. Ductility siab yog cov cuab yeej uas ua rau cov khoom zoo rau kev machining thiab vuam. Tsis muaj cov ntsiab lus sib txawv - siv ua ib qho kev sib txawv, tsis yog lwm hom hlau, uas ua rau txiv ntoo thiab bolts hu ua tsawg tus nqi bolts.

Flanges tsim tawm rau ASTM A350 LF3 yuav tsum muaj kub kub uas kub li 150 degrees Fahrenheit (LF3).

A350 lf2 vuam caj dab flange yog siv rau ntau qhov kev ntsuas siab, tshuab cov cuab yeej, tshuab nqus tsev thiab lwm yam. Qhov no muaj nyob rau ntau qhov ntau thiab tsawg thiab muaj nyob hauv Tshuag. Carbon Steel A350 lf2 flanges muaj txog li 1% carbon thiab 1.65% manganese thiab lwm cov ntsiab lus muaj nyob rau hauv ntau dhau qhov cuam tshuam rau nws cov khoom. Lawv tau siv nyob rau txhua hom kev lag luam thiab cov neeg siv kev txaus siab rau cov kev siv zog sau los ntawm lub chaw tsim khoom. Txhua qhov ntau yog ntim rau hauv cov khoom zoo-lav.

ASTM A105 yog feem ntau siv cov khoom siv steel hlau feem ntau uas tau siv los tsim cov khoom sib xyaw ua ke, flange thiab forged fittings ntawm cov hlab me me.

Cov pa roj carbon ntau bolts muaj cov pa roj carbon cov ntsiab lus ntawm 0.60 - 1.25%. High carbon hlau alloys muaj manganese cov ntsiab lus hauv 0.30 - 0.90%. Ntawm tag nrho peb qib, muaj cov roj carbon hlau muaj siab tshaj plaws muaj qhov nyuaj tshaj plaws thiab tawv thaum nthuav tawm qhov qis dua. Lub siab hnav tsis kam los ntawm qhov tseeb tias cov screws no yuav luag ib txwm muaj tawv thiab tempered.

Rau cov hom phiaj muaj, hauv cov raj hluav taws xob feem ntau peb yuav tsum tau hloov pauv cov kev coj hloov chaw; Kho cov kua (roj thiab roj, dej, slurry) txaus tus nqi; Qhib lossis kaw lub raj dej, thiab lwm yam Yog li kom ua tiav cov haujlwm no, cov yeeb nkab txheem yeeb nkab cov fittings yuav raug siv.

Ib lub flange tuaj yeem ua ib lub phaj rau npog lossis kaw qhov kawg ntawm cov yeeb nkab. Qhov no yog hu ua tus dig muag flange. Yog li, flanges tau txiav txim siab yog nyob rau sab hauv cov khoom uas tau siv los txhawb lwm lub tshuab tshuab.

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 daim ntawv thov ntawm tag nrho cov ntsiab no kom tau txais kev sib koom ua ke, uas tau siv tau xau nruj.

A105, cov ntaub ntawv no muaj cov pa roj carbon, manghologes, sulfur, siliab, tooj liab, chromium thiab vanadium nyob rau hauv nws muaj pes tsawg leeg. Txij li thaum lwm cov ntaub ntawv yog tsawg dua 1% ntawm cov lej, cov no yog hu ua cov pa roj carbon hlau.

Upsetting, Forging thiab lwm yam kev ua tau hauv kev sib txuas nrog ASTM A105 carbon hlau xov tuaj yeem ua ntawm 982 degrees Celsius thiab 1149 degrees Celsius.

ASTM 515 GR 70 yog cov pa roj carbon polloy uas tseem muaj qee cov neeg manganese, phosphorus, leej faj thiab silicon.

Qib WPB yog cov khoom siv feem ntau rau nruab nrab thiab cov kav dej kub hauv cov qauv no. W sawv "Weldable," p rau "Siab," B rau "Qib B," thiab Y rau "paib muaj zog."

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 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.
Cov A234 WPB Sch li cas yog muaj nyob hauv qhov loj me me. Lub ntsiab lus siv ASTM A234 gr wpb luj tshib yog hloov cov kev taw qhia lossis ntws hauv cov pas dej piping.

Peb muab ntau qhov chaw ua haujlwm ittm Attm Attm Atterm A 105 carbon steel) weld flanges ua hauv kev ua raws li cov qauv kev nyab xeeb thoob ntiaj teb thiab kev nyab xeeb.

Sa350 lf2 flanges forging forging kub yog 900 ¨c 1200 ¡Ã Ã. Txhawm rau kom tsis txhob muaj cov cua sov lub caij soak yuav tsum khaws cia kom tsawg. Cov flanges ntau qhov loj me los ntawm? nti rau 48 ntiv tes. Thiab qhov ntev ntawm qhov muag tsis pom Flange A350 LF2 flanges sib txawv raws cov qauv, ASME B16.5, B16.48, BS4504, BS 10, EN-1092 thiab lwm tus.

Peb tsim cov roj carbon steel A105 \ / A105N dig muag uas muaj kev vam meej nyob rau hauv cov ntawv thov siab zoo li cov kev ntxhov siab hnyav ntawm lub chaw.

Qhov zoo tshaj plaws corrosion tsis kam rau kev tiv thaiv corrosion yog cov roj carbon hlau LF3 puag ncig bar. Carbon Steel LF3 xov paj tau muaj cov pob zeb ua kom zoo dua qub thiab cov creep tsis kam. Cov pa roj carbon hlau LF3 polishing rods muaj qhov zoo tshaj plaws tsis kam mus rau oxidation corrosion. Qhov zoo tshaj plaws vuam thiab Fabrication zoo yog pom nyob rau hauv cov pa roj carbon hlau LF3 tiaj tus.

Tus Asme B16.5 Txheem Npog cov yeeb nkab steel flanges thiab flanged fittings thiab flanged fittings los ntawm nps 24 metric \ classes 150 txog 2500.

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

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.

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.

Nws npog cov hlau fittings ntawm seamless thiab welded hom. Steel yeeb nkab fittings yog thov kom siab rau cov raj xa hluav taws xob thiab hauv siab txog cov fab.

A105 kuj yog cov khoom siv cov khoom, belongs rau tus hlau tshwj xeeb, yog txias forged steel. A105 yog cov hlau me me tsis quav ntsej zoo ib yam li 20 tus hlau.

ASTM A105 npog forged Cov Pa Roj Carbon Hlau Flange thiab Piping Cheebtsam rau Kev Tswj Xyuas thiab Qib Siab-Kub Hauv Kev Tswj Xyuas

A105 kuj yog cov khoom siv cov khoom, belongs rau tus hlau tshwj xeeb, yog txias forged steel. A105 yog cov hlau me me tsis quav ntsej zoo ib yam li 20 tus hlau.

ASTM A105 npog forged Cov Pa Roj Carbon Hlau Flange thiab Piping Cheebtsam rau Kev Tswj Xyuas thiab Qib Siab-Kub Hauv Kev Tswj Xyuas

Txij li tsuas yog ib hom carbon steel hlau forging yog teev nyob rau hauv tus txheej txheem no, A105 yog suav hais tias yog ib hom kev foob Carbon qib.

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.

Feem ntau lub kaum sab xis yog 90 degrees tab sis muaj ntau hom ntawm lub luj tshib nrog cov ces kaum sib txawv. Cov pa roj carbon steel welded cov yeeb nkab fittings kuj yog ib tus nqi txuag los thov nrog lwm hom hlau.

ASTM A234 WPB fittings yog tsim los ntawm cov khoom siv txawv

A350 lf2 vuam caj dab flange yog siv rau ntau qhov kev ntsuas siab, tshuab cov cuab yeej, tshuab nqus tsev thiab lwm yam. Qhov no muaj nyob rau ntau qhov ntau thiab tsawg thiab muaj nyob hauv Tshuag. Carbon Steel A350 lf2 flanges muaj txog li 1% carbon thiab 1.65% manganese thiab lwm cov ntsiab lus muaj nyob rau hauv ntau dhau qhov cuam tshuam rau nws cov khoom. Lawv tau siv nyob rau txhua hom kev lag luam thiab cov neeg siv kev txaus siab rau cov kev siv zog sau los ntawm lub chaw tsim khoom. Txhua qhov ntau yog ntim rau hauv cov khoom zoo-lav.

ASTM A234 WPB Yeeb Nkab Fittings Carbon Steel Elbows ntsuas qhov deb ntawm qhov chaw thaum lawv hloov cov lus qhia