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Zirconium Flange

Tuam Tshoj tus thawj zirconium flange chaw tsim tshuaj paus!

Baoji Yifang Titanium Co., Ltd. yog lub chaw tsim khoom fastener nrog 15 xyoo ntawm kev paub hauv kev sib sib zog nqus ntawm titanium, npib tsib xee, zirconium thiab alloy cov ntaub ntawv.

Muaj peev xwm ntau lawm

Nws tau ua tiav cov kab ntau lawm rau titanium, npib tsib xee thiab zirconium tus qauv qhov chaw, nrog rau cov khoom tsim tawm txhua xyoo ntawm ntau dua 15 lab tus qauv titanium, thiab tau dhau ISO9001-2000 daim ntawv pov thawj zoo.

 

Zoo heev tsim

Peb muab cov kev daws teeb meem tiav thiab tuaj yeem ua tiav koj tus qauv tsim hauv ib teev. Peb siv cov chaw tsim khoom lag luam hauv lub xeev, kev siv thev naus laus zis thiab kev sim nruj kom ntseeg tau tias peb cov khoom ua tau raws li cov qauv kev lag luam siab tshaj plaws.

Kev muaj peev xwm

Peb lub peev xwm muaj ntau yam los ntawm cov khoom siv zirconium txhim khu kev qha, kev pabcuam engineering, kev tsim khoom zoo thiab tsim kev daws teeb meem rau kev txiav txim me me mus rau loj. Peb pab ntau yam kev lag luam xws li aerospace, tiv thaiv, kho mob, tshuaj ua haujlwm thiab lwm yam.

Kev daws teeb meem

Lub tuam txhab tau mob siab rau muab cov kev daws teeb meem zoo tshaj plaws thiab cov kev pabcuam tsim khoom xws li: kev cai flanges, caj dab taub qab vuam flanges, phaj plam-on flanges, ceg tawv flanges, qhov muag tsis pom flanges, kev cai tivthaiv tsim thiab kev cai hlau tubing.

 

  • Zirconium Hex taub hau Bolts

    Cov qauv: ANSI, GB, ASME, BS, UNI thiab tag nrho cov qauv thoob ntiaj teb. Qauv: DIN 933, DIN 931, DIN 970, DIN 934. Fastener/bolt qhov ntau thiab tsawg: M10-M100. Customized raws li qhov ntau..

    Ntau

Taw qhia rau zirconium flange

 

 

Zirconium flange yog ib feem ua los ntawm non-ferrous hlau zirconium los yog zirconium alloy siv rau kev sib txuas cov kav dej thiab txuas nrog cov yeeb nkab kawg. Muaj qhov nyob rau hauv zirconium flange, thiab bolts yog siv los nruj nreem txuas ob flanges. Lub flange yog kaw nrog ib tug gasket. Flange yeeb nkab fittings xa mus rau cov yeeb nkab fittings nrog flanges (flanges lossis adapters), uas tuaj yeem txuas nrog xov lossis vuam. Lub flange kev twb kev txuas muaj ib khub ntawm flanges, gasket thiab ob peb bolts thiab ceev. Lub gasket yog muab tso rau ntawm lub sealing nto ntawm ob flanges. Tom qab zawm cov txiv ntseej, lub siab tshwj xeeb ntawm lub gasket nto mus txog ib qho nqi, deforms, sau qhov tsis sib xws ntawm qhov sealing nto, thiab ua rau kev sib txuas nruj. Raws li cov qauv tsim, muaj zirconium lap flanges, zirconium taub qab vuam flanges, zirconium threaded flanges thiab zirconium dig muag flanges.

 

Zirconium flange kev ua tau zoo
 

Zoo corrosion kuj:

Zirconium flanges feem ntau siv rau hauv kev lag luam tshuaj thiab dej hiav txwv vim lawv cov khoom siv, vim tias cov khoom no muaj kev tiv thaiv zoo rau cov kua qaub thiab alkalis, xws li tshuaj lom neeg xws li hydrochloric acid lossis sulfuric acid.
Kub kub kuj:

Cov ntaub ntawv Zirconium tuaj yeem tiv taus qhov kub thiab txias thiab nyob ruaj khov thiab muaj zog nyob rau hauv qhov kub thiab txias. Qhov no ua rau zirconium flanges haum rau siv nyob rau hauv qhov kub thiab txias.
High mechanical zog:

Zirconium flanges tsis tsuas yog muaj lub siab ua haujlwm zoo xwb, tab sis kuj tuaj yeem siv nyab xeeb hauv qhov chaw siab, thiab tsim nyog rau cov kav dej nrog cov kev xav tau siab dua.
Nuclear kev lag luam kev siv:

Zirconium cov ntaub ntawv tsis tshua nqus cov neutrons, yog li zirconium flanges yog dav siv nyob rau hauv nuclear fais fab nroj tsuag thiab lwm yam nuclear industries los xyuas kom meej kev ruaj ntseg ntawm cov khoom.

 

Qhov zoo ntawm Zirconium Flanges

 

Zirconium flanges yog cov khoom lag luam zoo tshaj plaws thoob plaws ntau qhov kev lag luam, muab ntau cov txiaj ntsig uas ua rau lawv xaiv rau cov ntawv thov tseem ceeb. Cov txiaj ntsig no yog los ntawm cov khoom tshwj xeeb ntawm zirconium, uas muab ntau qhov zoo ntawm kev ua tau zoo, ua haujlwm ntev, thiab tag nrho cov kev ua haujlwm zoo. Hauv seem no, peb yuav ua tib zoo saib cov txiaj ntsig tseem ceeb ntawm zirconium flanges thiab vim li cas lawv thiaj li nrhiav tom qab.

ASTM B381 GR9 钛板平焊管法兰
 

Zoo heev corrosion kuj

Ib qho txiaj ntsig tseem ceeb tshaj plaws ntawm zirconium flanges yog lawv cov kev tiv thaiv zoo heev. Tsis zoo li ntau lwm yam hlau, zirconium tsim ib txheej oxide ruaj khov ntawm nws qhov chaw thaum raug huab cua los yog ya raws. Cov oxide txheej no ua raws li kev tiv thaiv kev tiv thaiv, tiv thaiv corrosion ntxiv. Cov cuab yeej no ua rau zirconium flanges zoo tagnrho rau kev lag luam uas cuam tshuam nrog kev sib kis, xws li kev ua tshuaj lom neeg, kev ua haujlwm sab nrauv, thiab kev siv dej hiav txwv. Lub peev xwm los tiv thaiv corrosion ua kom ntseeg tau tias cov kav dej muaj zog thiab txhim khu kev qha nyob rau lub sijhawm ntev, txo cov nqi kho thiab txo qis qis.

ASTM B381 GR2 钛板平焊管法兰
 

Txaus siab rau lub zog-rau-qhov hnyav piv

Zirconium paub txog nws qhov zoo tshaj plaws lub zog-rau-qhov hnyav piv, qhov zoo dua uas txuas mus rau zirconium flanges thiab. Txawm hais tias lawv lub teeb yuag, zirconium flanges muaj lub zog tshwj xeeb, tso cai rau lawv tiv taus kev kub ntxhov thiab kub hloov pauv. Cov cuab yeej no muaj txiaj ntsig tshwj xeeb hauv kev lag luam xws li aerospace qhov twg qhov hnyav txo yog qhov tseem ceeb. Los ntawm kev siv zirconium flanges, engineers tuaj yeem tsim cov tshuab uas tsis tsuas yog muaj zog tab sis kuj hnyav, yog li txhim kho tag nrho kev ua haujlwm thiab kev ua haujlwm.

ASTM B381 GR11 钛板平焊管法兰
 

Kub kub kuj

Lwm qhov txiaj ntsig tseem ceeb ntawm zirconium flanges yog lawv lub peev xwm los ua kom ntseeg tau hauv qhov chaw kub kub. Zirconium muaj qhov melting point ntawm kwv yees li 1,668 degrees Celsius (3,034 degrees Fahrenheit), uas yog ntau dua li ntau lwm yam hlau uas feem ntau siv hauv kev lag luam. Qhov kev tiv thaiv kub kub no ua rau zirconium flanges haum rau cov kev siv kub heev, xws li cov nroj tsuag hluav taws xob thiab cov pa tawm. Kev muaj peev xwm tswj tau cov qauv kev ncaj ncees ntawm qhov kub thiab txias, txhim kho kev nyab xeeb thiab kev pabcuam lub neej ntawm cov tshuab uas lawv siv.

钛 PN25 板式平焊管法兰
 

Biocompatibility thiab kev siv tshuaj kho mob

Ntxiv rau cov ntawv thov kev lag luam, zirconium's biocompatibility ua rau nws tsim nyog rau kev siv tshuaj thiab tshuaj. Zirconium flanges yog siv rau hauv cov khoom siv kho mob, kev cog qoob loo thiab cov cuab yeej phais mob vim tias lawv muaj peev xwm ua ke rau hauv tib neeg lub cev yam tsis muaj kev cuam tshuam tsis zoo. Qhov kom zoo dua no tau hloov kho txoj kev kho mob, ua rau nws muaj peev xwm tsim cov kev cog hniav uas tuaj yeem hloov cov pob txha puas lossis pob qij txha. Zirconium qhov kev tiv thaiv corrosion ua kom lub neej ntev ntawm cov kev cog qoob loo, muab cov neeg mob lub neej zoo dua thiab txo qhov kev xav tau hloov.

 

Hom Zirconium Flanges
 

Zirconium Butt Weld Flange

Zirconium taub qab vuam flange yog ib hom zirconium flange tsim los hloov kev ntxhov siab rau cov raj xa dej kom txo tau qhov kev ntxhov siab siab ntawm lub hauv paus ntawm zirconium flange. Piv nrog rau lwm hom, zirconium taub qab vuam flanges paub txog lawv cov hubs tapered thiab maj mam hloov ntawm flange thickness mus rau yeeb nkab phab ntsa thickness. Lawv yog cov resistant rau deformation thiab feem ntau yog siv nyob rau hauv high-pressure pipeline systems, siab los yog tsis kub tej yam kev mob.
Qhov zoo:
Kev sib txuas tsis yooj yim rau deform, cov nyhuv sealing zoo, thiab nws muaj ntau yam kev siv. Nws yog qhov tsim nyog rau cov kav dej uas muaj qhov kub thiab txias lossis siab hloov pauv lossis cov kav dej uas muaj qhov kub thiab txias, siab kub, thiab kub tsis tshua muaj. Nws kuj yog siv rau cov kav xa dej uas thauj cov xov xwm kim heev, cov khoom siv hluav taws xob thiab cov khoom tawg, thiab cov pa phem.
Qhov tsis zoo:
Zirconium flanges nrog caj dab taub qab vuam yog loj, loj, kim, thiab nyuaj rau txoj hauj lwm. Yog li ntawd, lawv feem ntau yuav sib tsoo thaum caij tsheb thauj mus los.

Zirconium zawv zawg flange

Zirconium slip-on flange yog ib hom zirconium flange uas swb ntawm qhov kawg ntawm cov yeeb nkab steel thiab ces welds rau hauv qhov chaw. Txij li thaum cov yeeb nkab tau hla mus rau hauv zirconium flange ua ntej vuam, nws muaj qhov qis dua. Sab hauv thiab sab nraud ntawm zirconium flange yog welded, yog li nws muaj lub zog txaus thiab yuav tsis xau. Yaang slip-on flanges tuaj yeem ntsia tau yooj yim thiab welded rau hauv cov kav dej sib txawv, ua rau lawv zoo tagnrho rau cov ntawv siv hluav taws xob tsawg.
Qhov zoo:
Yooj yim rau vuam lossis yooj yim rau kev ua haujlwm lossis xav tau lub zog siab, xws li cov kav dej yas, cov kav dej fiberglass, thiab lwm yam. Yooj yim rau kev tsim, xws li txuas zirconium flange bolt qhov los pab kev sib dhos lossis tiv thaiv yav tom ntej hloov cov khoom siv zirconium flange bolt qhov hloov. Txuag nyiaj thaum tus nqi siab. Thaum cov khoom siv yeeb nkab tshwj xeeb, zirconium flanges nrog tib cov khoom siv yog kim.
Qhov tsis zoo:
Txais kev kub siab.
Weld nplhaib lub zog yog tsawg (tshwj xeeb tshaj yog rau tuab hauv qab 3 hli).

Zirconium threaded flange

Zirconium threaded flange yog siv rau cov xwm txheej tshwj xeeb nrog rau lawv qhov txiaj ntsig tseem ceeb yog tias lawv tuaj yeem txuas rau cov kav dej tsis muaj vuam. Qee lub sij hawm ib lub foob weld kuj tseem siv nrog cov xov txuas. Hom tshwj xeeb ntawm Zirconium flange no feem ntau yog siv rau kev kub siab piping system, tseem siv txoj kab uas hla me me. Pom tseeb, qhov loj dua Zirconium flange yog, qhov nyuaj dua lub peev xwm los tshuab cov xov yuav.
Qhov zoo:
Piv nrog Zirconium ca vuam flange los yog Zirconium taub qab vuam flange, Zirconium xov flange muaj cov yam ntxwv ntawm kev yooj yim installation thiab txij nkawm, thiab yuav siv tau nyob rau hauv ib co pipelines uas tsis pub welded rau ntawm qhov chaw. Zirconium flange muaj lub zog txaus, tab sis nws tsis yooj yim rau vuam, lossis kev ua haujlwm vuam tsis zoo, tuaj yeem xaiv Zirconium xov flange.
Qhov tsis zoo:
Nws raug nquahu kom tsis txhob siv zirconium threaded flange kom tsis txhob xau thaum qhov kub hloov pauv sai lossis qhov kub siab tshaj 260 C hauv qab -45 C.

Zirconium qhov muag tsis pom Flange

Zirconium qhov muag tsis pom flange yog hom nrov Zirconium yeeb nkab flanges.Nws tsis muaj qhov khoob hauv qhov chaw, thiab feem ntau yog siv los kaw qhov kawg ntawm cov kav dej.This Zirconium flange premits yooj yim nkag mus rau ib kab ib zaug nws tau raug kaw.Nws qee zaum tuaj yeem ua tau los txais cov yeeb nkab nominal qhov ntau thiab tsawg uas tau ua los ntawm cov xov los yog welded txo. Yaang Zirconium qhov muag tsis pom flanges muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov khoom siv rau koj xaiv.

Zirconium Spectacle Flange

Zirconium spectacle dig muag, tseem hu ua Zirconium daim duab -8 qhov muag tsis pom- feem ntau yog ib daim hlau uas raug txiav kom haum ntawm ob Zirconium yeeb nkab flange thiab feem ntau yog sandwiched ntawm ob lub gaskets. Lub qhov muag tsis pom kev feem ntau yog ua los ntawm ob lub hlau discs uas txuas rau ib leeg los ntawm ib qho me me ntawm cov hlau. Cov duab zoo ib yam li ob lub tsom iav lossis "spectacles" - yog li lub npe spectacle dig muag. Ib qho kawg ntawm qhov muag tsis pom yuav muaj qhov qhib kom tso cai ntws los ntawm cov yeeb nkab thaum lub sijhawm ua haujlwm thiab lwm qhov kawg yog qhov ruaj khov los thaiv cov dej ntws thaum tu. Lawv feem ntau ntsia raws li cov cuab yeej mus tas li los cais cov txheej txheem kav dej.

Zirconium Integral Flange (Zirconium Ntev Weld Neck Flange)

Ib Zirconium Integral flange uas tseem hu ua Zirconium ntev weld caj dab flange (LWN flange), yog siv rau cov xwm txheej kub siab, Zirconium integral hub weld caj dab flanges yog siv thiab rau cov neeg mob siab heev Zirconium ntev vuam caj dab flanges yog nyiam. Nyob rau hauv rooj plaub no, lub weld nyob deb ntawm lub nplhaib kom tsis txhob bending stresses thiab weld stress tau ua ke.

Zirconium Phaj Flange

Lub zirconium phaj flange yog lub tiaj tiaj tiaj welded mus rau qhov kawg ntawm cov yeeb nkab steel uas tso cai rau nws mus rau lwm cov yeeb nkab. Feem ntau siv rau cov roj thiab cov kav dej, ob lub zirconium flange daim hlau yuav raug bolted ua ke nrog lub gasket nyob nruab nrab. Zirconium flange daim hlau muaj qhov ntsia hlau nyob ib ncig ntawm lawv thiab tuaj yeem siv los ua cov pob qij txha, tees thiab couplings.

Zirconium tsis-tus qauv flanges

Dimensions ntawm Zirconium Flanges
Zirconium Flanges: 1/4 "{2}}", DN 8-DN4000
Zirconium Flange Pressure-Temperature Ratings (Service Ratings)
Zirconium flanges raug cais raws li lawv qhov kev ntsuas siab-kub thiab raug xaiv raws li 150 #, 300 #, 400 #, 600 #, 900 #, 1500 #, thiab 2500 #. Loj txoj kab uas hla zirconium flanges ntawm 24 "mus rau 60" muaj txog 900 # kev ntsuam xyuas. Lub siab-kub ntsuas yog qhov siab tshaj plaws tso cai ua haujlwm ntsuas siab hauv bar thiab degrees Celsius.
Qhov siab dua qhov ntsuas, qhov hnyav dua qhov zirconium flange thiab tuaj yeem tiv taus siab dua thiab kub. Thaum kub nce, lub siab poob, thiab vice versa. Thov nco ntsoov tias cov khoom sib txawv muaj qhov sib txawv ntawm qhov ntsuas siab.

 

Kev siv ntawm Zirconium Flange
ASTM B381 GR7 钛板平焊管法兰
钛 PN25 板式平焊管法兰
钛 PN16 板平焊管法兰
ASTM B381 GR2 钛板平焊管法兰

Aerospace Kev Lag Luam
Kev lag luam aerospace muaj kev vam meej ntawm zirconium flanges vim lawv lub teeb yuag thiab lub zog siab. Cov flanges no tau siv dav hauv cov tshuab dav hlau, tsaws iav, thiab fuselages. Zirconium flanges ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ncaj ncees ntawm cov qauv thiab txo qhov hnyav, uas thaum kawg pab txhim kho roj efficiency thiab nce lub peev xwm load.
Kev lag luam roj thiab roj
Zirconium flanges muaj cov ntawv thov tseem ceeb hauv kev lag luam roj thiab roj, tshwj xeeb tshaj yog nyob rau hauv offshore platforms thiab subsea chaw. Zirconium flanges yog siv nyob rau hauv ntau yam xws li cov kav dej, li qub, thiab cov hlab ntsha siab vim lawv zoo heev corrosion kuj, txawm nyob rau hauv hnyav marine ib puag ncig. Lawv cov khoom tiv thaiv corrosion pab tiv thaiv kom tsis txhob xau thiab txo cov nqi kho.
Kev Lag Luam Kev Lag Luam
Hauv kev lag luam tshuaj lom neeg, zirconium flanges tau siv dav hauv cov khoom siv uas tswj cov tshuaj corrosive xws li acids, alkalis, thiab cov kuab tshuaj organic. Lawv zoo heev corrosion thiab kub tsis kam ua rau lawv haum rau kev siv tseem ceeb hauv reactors, kub exchangers, thiab tso tsheb hlau luam. Zirconium flanges ua kom muaj kev nyab xeeb thiab siv tau ntev ntawm cov khoom siv hauv kev lag luam xav tau.
Kev lag luam tsim hluav taws xob
Kev lag luam tsim hluav taws xob, suav nrog nuclear, thermal, thiab hluav taws xob txuas ntxiv, tau txais txiaj ntsig los ntawm kev siv zirconium flanges. Cov flanges no yog siv rau hauv ntau yam khoom, nrog rau cov khoom siv hluav taws xob, condensers, thiab turbines. Zirconium tsis kam mus rau qhov kub thiab txias thiab corrosion ua rau nws zoo tagnrho rau kev ua kom muaj zog thiab txhim khu kev qha.
Kev lag luam marine
Zirconium flanges tau siv dav hauv kev lag luam marine vim lawv muaj peev xwm tiv taus qhov hnyav thiab corrosive seawater ib puag ncig. Lawv feem ntau yog siv rau hauv kev tsim nkoj, kev tsim tawm sab nrauv, thiab cov nroj tsuag desalination. Zirconium flanges pab txhim kho lub neej thiab kev ua haujlwm ntawm cov khoom siv hauv hiav txwv thiab txo cov nqi kho thiab hloov cov nqi.

 

Yuav ua li cas xaiv txoj cai flange?

 

Ntxiv rau hom, muaj qee yam tseem ceeb uas koj yuav tsum tau them sai sai rau thaum xaiv qhov zoo tshaj plaws flange rau koj daim ntawv thov tshwj xeeb. Cov yam ntxwv no suav nrog qhov loj me, qhov ntsuas siab, thiab cov khoom siv. Cia peb ua tib zoo saib qee yam ntawm cov yam ntxwv no.

Xaiv Qhov Loj
Txhawm rau xaiv qhov flange loj, koj yuav tsum xa mus rau ANSI / ASME cov qauv. Cov qauv no muab flange qhov ntau thiab tsawg rau cov yeeb nkab diameters uas yuav txuas nrog flange. Lawv feem ntau suav nrog kev kam rau ua raws li qhov yuav tsum tau ua thiab cov lus pom zoo rau flange bolts thiab flange gaskets.

Kev ntsuas siab
Kev ntsuas siab yog hais txog lub siab thiab qhov ntsuas kub ntawm lub flange. Lo lus no yog siv sib hloov nrog lwm cov ntsiab lus xws li "kev ntsuas siab," "chav kawm," "#," "Lb," lossis "Lbs." ANSI / ASME cov qauv kuj tseem siv tau, thiab raws li ANSI / ASME B16.5, muaj xya qhov flange siab ntsuas: 150, 300, 400, 600, 900, 1500, thiab 2500. Cov txiaj ntsig no kuj muaj feem cuam tshuam nrog qhov loj me. Thaum ob lub flanges yuav muaj tib lub bore inch thiab tib cov khoom, qhov siab dua qhov ntsuas txhais tau hais tias nws loj dua, hnyav dua, muaj zog dua, thiab muaj peev xwm tiv taus qhov kub thiab txias dua (nyob ntawm cov khoom siv). Piv txwv li, ASME B16.34 cuam tshuam nrog cov qib ntawm cov khoom flange feem ntau, xws li carbon hlau, hlau alloy, thiab stainless hlau.

Xaiv cov khoom siv
Qhov kev pom zoo dav dav yog siv cov flanges ua los ntawm cov khoom siv tib yam li cov yeeb nkab thiab fittings uas lub flange yuav tsum tau txuas nrog, los yog tsawg kawg yog ib qho sib xws. Piv txwv li, rau cov kav dej titanium, qhov kev xaiv zoo tshaj plaws yog titanium flanges lossis zirconium flanges. Lub hom phiaj yog los xyuas kom meej tias cov tshuaj muaj pes tsawg leeg ntawm cov khoom yuav tsis hnov ​​​​mob phem, tshwj xeeb tshaj yog thaum sib cuag nrog cov txheej txheem kua. ASTM cov qauv siv rau cov khoom siv thiab cov kev xav tau. ASTM cov qauv muab cov qhab nia los pab txhawm rau txheeb xyuas cov khoom siv thiab piav qhia cov tshuaj muaj pes tsawg leeg hauv feem pua. Feem ntau ASTM specifications rau flanges yog A105, A182, thiab A350. Rau titanium flanges, ASTM cov qauv muab cov kev qhia tshwj xeeb xws li B363 thiab B381.

 

 
Qhov kawg FAQ Qhia rau Titanium Flanges

Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?

A: Peb yog Hoobkas.

Q: Koj tus nqi li cas?

A: Cov khoom zoo nrog tus nqi tsim nyog. Thov qhia rau kuv nug, Kuv yuav hais nqe lus rau koj ib zaug.

Q: Koj puas tuaj yeem muab cov qauv dawb?

A: Peb tuaj yeem muab cov qauv dawb rau tus qauv fastener, Tab sis cov neeg siv khoom yuav them tus nqi Express.

Q: Koj lub sijhawm xa khoom yog dab tsi?

A: Standard seem: 7-15hnub, Tsis-tus qauv qhov chaw: 15-25days.Peb yuav ua kom tus me nyuam sai li sai tau nrog lub lav zoo.

Q: Kuv yuav xaj thiab them nyiaj li cas?

A: Los ntawm T / T, rau cov qauv 100% nrog kev txiav txim; rau kev tsim khoom, 30% them rau kev tso nyiaj los ntawm T / T ua ntej kev tsim khoom, qhov nyiaj tshuav yuav tsum tau them ua ntej xa khoom.

Hu rau tam sim no

Peb nyob nraum kev zirconium flange manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj rau cov lag luam wholesale pheej yig zirconium flange los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.

Hu Rau Cov Khoom Siv