A420 WP L3 WP L6 Luj tshib siv rau cov ntawv thov tsawg-

Peb lub stainless hlau 904L Buteweld fittings (WNR 1.4539) yog siv rau hauv cov ntoo hluav taws xob siv cov roj av lossis cov roj ntsha rau kev ua kom sov los ntawm lub ntiaj teb. SS 904L WELDED Raj raj fittings yog siv rau cov kab mob khaub thuas kom ua cov zaub mov tshiab, dej haus, thiab cov zaub mov khov thiab khov thiab khov thiab cov zaub mov khov. SS Werkstoff NR. 1.4539 ButtWeld Yeeb Fittings yog siv nyob rau hauv cov khoom lag luam xws li cov khoom siv hluav taws xob, tshuaj siv tshuaj, tshuaj kub, tshuab thiab kev lag luam tshav kub, pulp thiab kev lag luam.

Peb yog cov neeg muab khoom ntawm peb tsim cov yeeb nkab fittings, stainless hlau wittings, stainless hlau wittings, stainless hlau wittings, stainless hlau Cov fittings, stainless hlau 321 yeeb nkab fittings

ASME SB366M ALLOY 20 YEEB MUAB, ASME \ / ANSI B16.9 ALOY 20 RedC B366 Welded Haum, Suav B366 Alloy 20 Seamless Haum Tus Nqi

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.

Qhov no txhais tau tias titanium tuaj yeem siv los ua kev hloov rau stat¡ªa cov txiaj ntsig loj, raws li nws yog 45% sib dua dua li cov hlau. Nws yog ob zaug kom muaj zog li txhuas thiab 60% denser.

Peb yog cov neeg muab khoom ntawm peb tsim cov yeeb nkab fittings, stainless hlau wittings, stainless hlau wittings, stainless hlau wittings, stainless hlau Cov fittings, stainless hlau 321 yeeb nkab fittings

ASTM A420 WPL6 cov yeeb nkab fittings xws li WPL 6 lub kaus mom, A420 Wpla Weld fittings, thiab sa 420 WPL6 Luj Tshib. Peb cov Tshuag ntawm cov fittings kub tsawg suav nrog A420 qib kev ua tiav ntawm A420 fittings hauv cov ntau thiab tsawg thiab tuab.

Hom ntev lub vojvoog lauj kaub tshob, lub vojvoog ntev ntev, luv luv, txo cov hluav taws xob, txo cov hluav taws xob, hnav qhov hluav taws xob, ncej puab pob qij txha xaus, kaus mom, reducers

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.

Qhov no txhais tau tias titanium tuaj yeem siv los ua kev hloov rau stat¡ªa cov txiaj ntsig loj, raws li nws yog 45% sib dua dua li cov hlau. Nws yog ob zaug kom muaj zog li txhuas thiab 60% denser.

904L cov yeeb nkab fittings yog stainless hlau yog qhov tsis-ruaj khov Austenitic stainless hlau nrog cov ntsiab lus muaj roj carless. Qhov loj coloy stainless hlau yog ntxiv rau tooj liab txhawm rau txhim kho nws txoj kev tiv thaiv kom muaj zog muaj zog acids, xws li sulfuric acid. Cov hlau kuj tseem tiv taus kev ntxhov siab corrosion tawg thiab kev sib tsoo corrosion. Qib 904L tsis yog kev sib nqus, thiab muaj cov khoom sib nqus zoo, kev nruj thiab weldability.

Thaum peb cov hlau stainless 316 lub luj tshib 316 lub luj tshib muaj ntau xyoo, stainless hlau yuav tsum yog theoretically kawg rau ntau pua xyoo nrog kev xaiv yog. Dab tsi yog qhov txaus siab txog cov no stainless hlau 316 tshooj kev xaiv zoo ib yam nkaus uas ua rau muaj kev xaiv tsis zoo, nws kuj tseem tuaj yeem xav txog lub sijhawm ua haujlwm.

Cov fittern disticient steel muaj kev cuam tshuam rau cov chloride kev ntxhov siab tawg. Txawm li cas los xij, ASME sa815 dupleX yeeb nkab reducers zoo dua vim tias lawv tiv thaiv deformation thiab zam kev corrosion tawg txawm tias thaum muaj kub. UNRESST S31803 DUPLEX Steel Tee tau hais tias kom muaj cov txaus ntshai tsis kam rau cov kuab lom thiab elasticity, yog li nws yog siv nyob rau hauv cov roj desulfurization kev lag luam. Werkstoff NR. 1.4462 Kawg lub kaus mom yog cov tiv taus zoo rau intergranular corrosion thiab yog li ntawd siv rau kev txiav kev sib txuas.

Lub ntsiab sib txawv hauv kev sib xyaw, thaum piv nrog Austenitic Stainless hlau yog tias chav kho kom zoo dua muaj cov ntsiab lus chromium ntau dua, 20¨C28%; siab dua molybdenum, txog li 5%; qis dua npib tsib, txog li 9% thiab 0.05¨c0.50% nitrogen. Ob qho tib si qis cov ntsiab lus npib tsib xee thiab lub zog siab (siv cov ntu thinner kom siv) muab cov txiaj ntsig tus nqi tseem ceeb. Lawv yog li ntawd siv ntau yam nyob rau hauv cov roj ntsha thiab roj kev lag luam rau cov tshuab kev lag luam petroom, thiab lwm yam thiab lwm yam. Ntxiv rau cov kev txhim kho corrosion tsis kam piv nrog 300 series stainless cov hlau dulexs kuj muaj lub zog siab dua. Piv txwv li, ib hom 304 stainless hlau muaj 0.2% pov thawj lub zog hauv 28050 n \ / mm2, ib qib 2 thiab ib tug superdupuplex qib tsawg kawg yog 550 n \ / mm2.

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.

Qhov no txhais tau tias titanium tuaj yeem siv los ua kev hloov rau stat¡ªa cov txiaj ntsig loj, raws li nws yog 45% sib dua dua li cov hlau. Nws yog ob zaug kom muaj zog li txhuas thiab 60% denser.

Ntawm tag nrho cov duplex steel pawg, qauv yas roj hmab yog cov feem ntau dav siv alloys. Raws li kev xaiv tus nqi-ua raws li Nickel-nplua nuj Alloys, Duplex fittings muaj kev ua tau zoo me ntsis. Txawm li cas los xij, cov cuab yeej siv cov neeg kho hauv cov hlau dulex yog qhov siab dua rau cov astustenitic alloys xws li 304.

Tag nrho cov txheej txheem ntawm vuam ntawm vuam siv tau rau Weld Heel Hastelloy C-276 Alloy, txawm hais tias cov txheej txheem oxyacetylene tsis pom zoo. Cov kev ceev faj tshwj xeeb yuav tsum tau coj mus rau kev ua kom sov ntau dhau.

Nws ua kom pom kev tshwj xeeb corrosion tsis kam nyob rau hauv cov tshuaj ib puag ncig muaj cov tshuaj phosphoric acid, nitricated acid, nitricide thiab sulfuric acid. Nws tseem muaj cov khoom siv zoo ntawm ob qho chaw ib puag ncig thiab nce qhov kub.

Stainless hlau 316 yeeb nkab fittings yog cov khoom ua los ntawm qib 316. Nws tseem hu ua qib marine. Cov uns untal s31600 ss luj tshib tau hais tias muaj cov khoom siv kho mob corrosion tsis zoo tshaj li lwm cov qauv stainless hlau. Txawm hais tias Stainless cov hlau feem ntau hu ua Austenitic cov hlau, nrog Chickel thiab chromium alloys ntxiv rau qhov kawg txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau kom pitting corrosion.

ASME SA 403 WP 304 Reducer yog ib lub taub qab welded haum uas txo cov kab txuas ntawm txoj kev sib koom ua ke. Stainless hlau 304 ntev tshaj lub tshuab lauj yog lwm hom cuab ntawm lub log nrog lub vojvoog ntau dua ob zaug lub cheeb ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab

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

Super Duplex Steel 1.4410 Lub Ncaim Hluav Taws Xob Hluav Taws Xob, cov chaw muag khoom super ntawm S32750 Bookweld Fittings, super Buttex Steel yeeb nkab muaj nyob rau hauv txawv qhov ntev thiab specifications hauv Suav teb.

Ua ib qho ob ¨C theem khoom siv (Austenitic ¨c Ferritic) Stainless hlau BWS tsis muaj kev hnav zoo li ntawm ib qho ¨C theem cov hlau ntawm hom 304L.

Lub hauv paus ntsiab lus DI?

Tag nrho cov khoom siv hlau hlau ua raws li cov kev xav tau ntau dua rau cov xim tawv, microsity tsis kam, cov khoom siv hluav taws xob, ntim hluav taws xob tuab, thiab cov vuam-dawb. Qhov no ua kom muaj tseeb txog UPTIME, kev nyab xeeb, kev ntseeg tau thiab ua haujlwm rau cov mis nyuj, khoom noj, thiab biotechutical.

1-4 Qhov ntau thiab tsawg rau kev xaiv ntawm cov lus qhia tshwj xeeb 316L lauj tshiav rau vuam roj carbon steel yeeb nkab fittings
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils

Nws yog qhov yooj yim nres lossis yob ua ntau yam ntawm cov seem rau cov ntawv thov hauv kev lag luam, kos duab kos duab, thiab tsheb thauj mus los hauv teb. SS 316 tseem muaj cov yam ntxwv vuam zoo.

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.

S31254 yog ib cov khoom siv alloy nrog cov nyhuv aluminium, nws qhov ntom yog 8.0g \ / CM3, thiab lub taw tes melting yog 1320-1390¡æ. Siab Molybdenum cov ntsiab lus thiab cov chromium siab thiab cov ntsiab lus nitrogen ua rau unss31254 zoo heev tsis kam rau pitting thiab crevice corrosion. Qhov sib ntxiv ntawm tooj liab txhim kho corrosion tsis kam nyob rau hauv qee cov kua qaub. Ib qho ntxiv, UNSS31254 muaj qhov zoo tsis kam rau kev ntxhov siab corrosion tawg vim nws cov ntsiab lus chromium siab thiab molybdenum cov ntsiab lus.

ASTM A403 Kev siv yeeb nkab WPR304 khoov yog ua rau kom tsis txhob muaj mob kom tsis txhob muaj carburization, decarburization thiab teev nto. Kev kho cua sov yog kev ntxhov siab relieving, hardening thiab annealing thiab analing uas lub zog uas lub ductility thiab corrosion resistance cov yam ntxwv.

Alloy 20 muaj kev lag luam haum, Werkstoff tsis muaj 2.4660 Alloy Book Weld Tee, Ansi B16.2 2 \ / teev SP-79 Alloy 20 Tus Tuav Kawg

Fittings yog siv los txuas lossis xaus cov yeeb nkab. Ib qho ASTM A403 WPECTINGS YOG IB HOM NTAWM AUSTENITITIC QAIB NQE. SS cov yeeb nkab fittings tuaj yeem yog seamless lossis ERW. Stainless hlau 304 yeeb nkab fittings yog tsim los ntawm seamless steel kav yog tsim los ntawm ERW steel kav hlau.