CU Ni Alloy Steel Yeeb Nkab Fittings Astm Sb 466 Tsis Yog C70600 Luj Tshib

Lawv feem ntau siv los xa (lossis koom nrog) ob lossis ntau cov kav dej (lossis cov hlab) ua ke siv cov yeeb nkab fittings. Lawv pab ua kom qhov sib koom ua ke los ntawm kev ntxiv lub zog ntxiv rau kev sib koom ua ke, yog li pab tswj hwm txoj haujlwm ntawm kev sib koom ua ke nrog kev ruaj ntseg ntxiv. Cov fitts fittings pab hloov cov kev taw qhia ntawm cov yeeb nkab \ / raj thiab ua kom du cov ntsiab lus nyob hauv. Cov yeeb nkab fittings tseem hu ua buttweld fittings.

Stainless Hlau Yeeb Nkab Fittings 316 Yeeb Nkab Bend muaj kev ua kom zoo dua corrosion tsis kam

Tus Reducer tso cai rau kev hloov pauv ntawm cov yeeb nkab loj kom tau raws li cov kev xav tau ntws los yog hloov mus rau cov raj xa khoom uas twb muaj lawm. Qhov ntev ntawm kev txo qis feem ntau yog sib npaug rau qhov nruab nrab ntawm qhov loj dua thiab cov hlab hlav me dua. Reducers yog feem ntau concentric, eccentric rollucers tuaj yeem siv los tswj cov yeeb nkab lossis hauv qab ntawm cov yeeb nkab theem.

Lub unr unic s31803 (ASTM F51) Cov lus qhia tshwj xeeb tau ua rau muaj ntau dua Superseded los ntawm Unvent S32205 (1.4462, ASTM F60). Qhov no qhia txog lawv txoj kev xav kom ua kom tiav ntawm cov khoom siv alloy, ua tsaug rau kev txhim kho AOD cov txheej txheem ntawm kev tswj hwm. Ib qho ntxiv, nws tso cai rau cuam tshuam rau cov nitrogen ntxiv qib ntxiv dua li yog tam sim no yog nyob tom qab keeb kwm. Yog li ntawd, qhov siab tshaj plaws ua tiav cov qib hloov kho kom ua kom ntau cov ntsiab lus ntawm chromium (CR), Molybdenum (mo) thiab nitrogen (n).

Stainless hlau yuav tsum muaj tsawg kawg 10.5 feem pua ​​chromium. Nyob ntawm cov qhab nia, nws yuav muaj ntau dua cov khoom siv chromium ntau dua li molybdenum, noy, tooj liab, nitrogen, phosphorous lossis selenium.

Stainless hlau kuj yog ib puag ncig nruab nrab thiab inert, thiab nws lub siab ntev kom nws ua tau zoo ntawm kev siv. Tsis tas li ntawd, nws tsis tso cov tebchaw uas tuaj yeem hloov kho nws cov muaj pes tsawg leeg thaum sib cuag nrog dej.

Lub unr unic s31803 (ASTM F51) Cov lus qhia tshwj xeeb tau ua rau muaj ntau dua Superseded los ntawm Unvent S32205 (1.4462, ASTM F60). Qhov no qhia txog lawv txoj kev xav kom ua kom tiav ntawm cov khoom siv alloy, ua tsaug rau kev txhim kho AOD cov txheej txheem ntawm kev tswj hwm. Ib qho ntxiv, nws tso cai rau cuam tshuam rau cov nitrogen ntxiv qib ntxiv dua li yog tam sim no yog nyob tom qab keeb kwm. Yog li ntawd, qhov siab tshaj plaws ua tiav cov qib hloov kho kom ua kom ntau cov ntsiab lus ntawm chromium (CR), Molybdenum (mo) thiab nitrogen (n).

Ua kom tiav thiab infinitely recaclable, stainless hlau yog lub ¡° ntsuab cov khoom siv. Qhov tseeb, nyob rau hauv kev tsim kho kev ua haujlwm, nws tus nqi rov qab tiag yog ze rau 100%.
HT A815 WPS SCH STD UNS UNL UNL UNRT UNRD S31803 FULCECTED REDUCER

Stainless hlau kuj yog ib puag ncig nruab nrab thiab inert, thiab nws lub siab ntev kom nws ua tau zoo ntawm kev siv. Tsis tas li ntawd, nws tsis tso cov tebchaw uas tuaj yeem hloov kho nws cov muaj pes tsawg leeg thaum sib cuag nrog dej.

Tus tee tuaj yeem sib npaug ntawm cov kav dej sib npaug lossis cov khoom siv sib luag, rub tawm, kev sib tw, lossis los ntawm kev sib txuas ntawm ob lossis ntau dua saum toj no. Qhov twg ntawm qhov kev tsim khoom lag luam tsis yog los tsim cov tsis raug kev tsis txaus ntseeg hauv fittings.

Sa 815 s31803 Weld fittings muaj cov tshuaj lom neeg tshwj xeeb nrog rau lub zog siab dua thiab zoo ua rau xeb. Yog li cov qib kawm no yog siv rau kev tsim khoom lag luam. Sa 815 S31803 ntev \ / Luv Radius Lauj Zaub Zoo Tshaj Tawm rau Pitting, Crevice Corrosion thiab muaj kev muaj txiaj ntsig zoo. Lawv zoo tag nrho yog tias ib tug tab tom nrhiav rau cov yeeb nkab ruaj khov nrog cov qauv zoo. ASME B16.9 WPS Tsis Txaus S31803 Lub lauj tshib tseem ua rau pom kev ua kom zoo rau cov acetic thiab cov chaw muaj dej hiav txwv.

S31803 yog cov qauv sau ua ke (tsis ua haujlwm) rau thawj lub duplex stainless hlau stainless. Cov txheej txheem tsis zoo tau tsim los ntawm cov pab pawg ua lag luam hauv xyoo 1970 los txo kev tsis meej pem thaum tib almoy tau hu ua ntau yam sib txawv, thiab hloov ua lwm yam. Txhua tus hlau yog sawv cev los ntawm ib tsab ntawv ua raws li tsib tus lej, qhov twg tsab ntawv sawv cev ntawm cov hlau series, i.E. s rau stainless hlau.

Cov txheej txheem los tsim cov nruab startless cov yeeb nkab fittings yog peev txheej hauv cov qauv ciab. Hauv kev lag luam stainless hlau kev lag luam casting, ib qho qauv siv yeeb nkab tshwj xeeb thiab cov yeeb nkab siv yeeb nkab uas nyiam siv thiab mounted mus rau cov ntoo ciab. Cov ntoo uas tsis tau raug teeb tsa rau hauv cov tshuaj ceramic thiab cov khoom sib txawv nrog cov khoom sib txawv. Tom qab qhov no, nws sab laug kom qhuav, thiab cov txheej txheem rov ua dua kom txog thaum lub plhaub tuab tau tiav.

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.

Raws li qeb tseem ceeb ntawm cov yeeb nkab fittings, lub tshuab hluav taws xob yog qhov xav tau zoo. Yog tias cov kuab tshuaj Welded lub kaus mom yog siv los ua kev sib txuas lus yav tom ntej, koj yuav tsum tso ob peb nti ntawm tubing pem hauv ntej ntawm lub hau; Thaum lub hau txiav tawm rau yav tom ntej sib txuas, koj yuav tsum tawm kom txaus tubing kom tso cai rau qhov kev tsim qauv tshiab kom tau glued rau nws. Peb muab 1-4 nti BW SS cov yeeb nkab fittings 304l cap.

Qib 316 Yeeb Nkab Khuam tseem tau muab cov kev pabcuam zoo hauv cov dej muajable. Pitting thiab Crevice corrosion tej zaum yuav tshwm sim hauv dej nrog cov chloride cov ntsiab lus ntau dua, thiab 2000 ppm raug lees raws li qhov txwv sab sauv. Cov ntsiab lus molybdenum siab dua ntawm 316 ua rau nws muaj ntau yam ntxiv corrosion tiv taus qib 304.

Incoloy 800 lossis kuj tau hais txog raws li tsis yog N08800, Nickel 800 tau txais kev tiv thaiv zoo heev rau cov tshuaj thiab. Renowned rau nws lub zog siab tensile lub zog ntawm kev nce kub, alloy 800 kuj tseem tawm tsam oxidation, carburization nrog rau lwm hom kev kub siab-corrosion.

Stainless hlau yuav tsum muaj tsawg kawg 10.5 feem pua ​​chromium. Nyob ntawm cov qhab nia, nws yuav muaj ntau dua cov khoom siv chromium ntau dua li molybdenum, noy, tooj liab, nitrogen, phosphorous lossis selenium.

Stainless hlau kuj yog ib puag ncig nruab nrab thiab inert, thiab nws lub siab ntev kom nws ua tau zoo ntawm kev siv. Tsis tas li ntawd, nws tsis tso cov tebchaw uas tuaj yeem hloov kho nws cov muaj pes tsawg leeg thaum sib cuag nrog dej.

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.

Stainless hlau yuav tsum muaj tsawg kawg 10.5 feem pua ​​chromium. Nyob ntawm cov qhab nia, nws yuav muaj ntau dua cov khoom siv chromium ntau dua li molybdenum, noy, tooj liab, nitrogen, phosphorous lossis selenium.

Stainless hlau kuj yog ib puag ncig nruab nrab thiab inert, thiab nws lub siab ntev kom nws ua tau zoo ntawm kev siv. Tsis tas li ntawd, nws tsis tso cov tebchaw uas tuaj yeem hloov kho nws cov muaj pes tsawg leeg thaum sib cuag nrog dej.

Qib 316, thiab qib 304, yuav raug kev txom nyem rau kev daws teeb meem uas muaj chloride ions ntawm kub txog li 60,000..¡Ã. Kev ntxhov siab corrosion yuav tsum tau txiav txim siab rau txhua txoj kev pabcuam corrosion uas cov kua corrosive yuav muaj chloride.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj kev sib tw ntawm nws cov (roj, roj, dhau mus ua ke, dhau mus deb ntawm cov khoom siv tsis zoo .-- Zehengzhou Huitong Pipeline Equipment Co., Ltd.

Stainless hlau yuav tsum muaj tsawg kawg 10.5 feem pua ​​chromium. Nyob ntawm cov qhab nia, nws yuav muaj ntau dua cov khoom siv chromium ntau dua li molybdenum, noy, tooj liab, nitrogen, phosphorous lossis selenium.

Stainless hlau kuj yog ib puag ncig nruab nrab thiab inert, thiab nws lub siab ntev kom nws ua tau zoo ntawm kev siv. Tsis tas li ntawd, nws tsis tso cov tebchaw uas tuaj yeem hloov kho nws cov muaj pes tsawg leeg thaum sib cuag nrog dej.

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.

S31803 tiv thaiv chloride corrosion cracking, thiab ob lub stainless hlau ua kom pom qhov ntsuas kub zoo tshaj plaws hauv qhov kub thiab txias.

Peb tsim cov khoom s31803 ob npaug rau cov yeeb nkab fittings nrog kev muaj txiaj ntsig ntawm cov txiaj ntsig. Qee cov txiaj ntsig yog nws cov neeg kho tshuab siab muaj zog thiab siab tsis kam rau corrosion kev ntxhov siab tawg. Cov chav huv no welded fittings yog lub teeb yuag thiab yog li ntawd duterile;
Cov yeeb nkab stainless hlau fittings muaj nyob rau hauv txawv cam khwb cia stainless hlau qib suav nrog 304, 316, thiab 316, thiab 316L Stainless hlau. Txawv casting qib ntawm stainless hlau yog tsim rau cov chaw sib txawv.
Monel 400 yog npib tsib xee-tooj ​​liab muaj nrog cov corrosion zoo heev tiv taus ntau yam ntawm kev tshaj xov xwm. Monel 400 yog tus cwj pwm los ntawm kev ua kom zoo corrosion tsis kam, zoo weldability thiab nruab nrab kom lub zog siab.
Cov khoom tseem ceeb ntawm Stainless hlau 310s Kawg Cap Fittings yog lawv cov peev xwm loj thiab ua rau lawv muaj cov ntsiab lus ntawm oxidation, sulfidation, thiab lwm hom kev kub corrosion.

Tus Reducer tso cai rau kev hloov pauv ntawm cov yeeb nkab loj kom tau raws li cov kev xav tau ntws los yog hloov mus rau cov raj xa khoom uas twb muaj lawm. Qhov ntev ntawm kev txo qis feem ntau yog sib npaug rau qhov nruab nrab ntawm qhov loj dua thiab cov hlab hlav me dua. Reducers yog feem ntau concentric, eccentric rollucers tuaj yeem siv los tswj cov yeeb nkab lossis hauv qab ntawm cov yeeb nkab theem.

Cov hlau Stainless 310 no tau siv rau ntau qhov kev siv hluav taws xob xws li cov chaw sov, cov chaw sov, roj hmab, thiab lwm yam. Cov no 310s pob tw weld fittings kuj tseem siv hauv cov tshuaj lom neeg siv tshuaj, kev tsim kho thiab dej zumbing.

Peb tsim alloy 825 Tubing rau siv nyob rau hauv cov cuab yeej volution tswj, roj piping roj thiab roj av. Tsis tas li ntawd, lawv tau siv hauv lub hwj chim ntau tiam, petrochemical thiab tshuaj lag luam.

Ib lub pob tw weld yeeb nkab reducer ua rau muaj kev hloov pauv ntawm cov yeeb nkab loj kom tau raws li cov kev xav tau yooj yim hydraulic no nws tsuas yog muaj teeb meem ntawm kev sib txuas ob qho sib txawv cov yeeb nkab sib txawv. Lub hauv paus eccentric taub qab vuam reducer yog siv cov yeeb nkab haum uas yog siv thaum ib sab ntws ntawm qhov loj dua li ntawm txoj kev sib dhos.

Lub 316 Stainless hlau Reducer yog qhov zoo siv hauv dej, cov ntawv thov dej thiab dej hiav txwv kom txo qis cov yeeb nkab kab. Lub ASTM A403 Qib Kev L616 Tee yog siv los faib lossis txuas ob lub kav dej nrog lwm cov yeeb nkab. Cov qib 31 ntawm cov hlau kuj tseem siv rau cov fittings hauv cov ntawv thov cov zaub mov. Lub Asme Sa 403 wp 316 Yeeb Nkab Cap yog ib hom kev sib haum ntawm qhov uas nws kaw cov raj xa dej es tsis txhob sib txuas ob ntu ua ke.

Rau cov ntawv sau zeb hauv av uas xav tau cov qib qis dua uas tsis muaj cov xeb txaus tiv thaiv. Raws li 22% chromium cov ntsiab lus, lawv muaj cov ustenitic: Ferritic microstructure uas muaj zog dua, corrosion tsis kam thiab nqi-ua hauj lwm zoo.