Stainless hlau yeeb nkab fittings muaj xws li stainless hlau luj tshib, stainless hlau tee, stainless hlau plaub-txoj kev, stainless hlau reducer, stainless hlau yeeb nkab cap, thiab lwm yam. Lawv tuaj yeem muab faib ua qhov (socket) stainless hlau yeeb nkab fittings, threaded stainless hlau yeeb fittings, flanged stainless hlau. yeeb nkab fittings thiab welded stainless hlau yeeb nkab fittings raws li hom kev sib txuas. Dab tsi yog cov txheej txheem ua rau stainless hlau qhov chaw?
Kev ua haujlwm ntawm stainless hlau qhov chaw
1, Rau kev ua haujlwm rau stainless hlau qhov chaw:
Stainless hlau yeeb nkab fittings tuaj yeem muab faib ua cov yeeb nkab fittings, threaded yeeb nkab fittings, flanged yeeb nkab fittings thiab welded yeeb nkab fittings raws li hom kev sib txuas. Feem ntau hais lus, txoj kev kho mob yog raws li nram no:
1. Forging txoj kev: ncab cov yeeb nkab kawg los yog ib feem nrog lub tshuab swaging kom txo tau cov kab sab nraud. Cov tshuab ua teb forging feem ntau suav nrog hom teb, txuas hom pas nrig thiab hom rau cov menyuam.
2. Rolling txoj kev: muab cov yeeb nkab tseem ceeb rau hauv cov yeeb nkab stainless hlau, thiab nias rau sab nraud nrog cov menyuam rau kev ua haujlwm ntawm ntug.
3. Stamping txoj kev: siv cov tub ntxhais tapered rau ntawm lub punch kom nthuav cov yeeb nkab kawg rau qhov yuav tsum tau muaj qhov loj thiab cov duab.
4. Txoj kev khoov txoj kev: muaj peb txoj hauv kev, ib qho hu ua stretching method, lwm qhov yog hu ua stamping method. Cov txheej txheem thib peb muaj 3-4 rollers, ob lub taag rollers thiab ib qho kev hloov kho rau cov menyuam los kho qhov kev ncua deb ntawm cov yob ruaj khov. Ua tiav cov yeeb nkab fittings yog khoov.
5. Rolling txoj kev: feem ntau tsis muaj mandrel, muaj feem xyuam rau lub puab ncig ntug ntawm tuab phab ntsa yeeb nkab.
6. Txoj kev bulging: muab cov roj hmab tso rau hauv lub raj thiab nias nws nrog lub punch kom lub raj bulge rau hauv cov duab; Lwm txoj hauv kev yog hydraulic bulge forming, uas siv cov kua ua kua rau hauv nruab nrab ntawm cov yeeb nkab, thiab cov kua siab nthuav tawm cov yeeb nkab rau hauv qhov xav tau. Txoj kev no feem ntau yog siv los tsim cov kav dej corrugated.
Kev ua haujlwm ntawm stainless hlau qhov chaw
2, txheej txheem ntawm stainless hlau qhov chaw:
1. Tsis muaj
Nws yog cov ntsiab lus tseem ceeb tshaj plaws hauv kev ua cov hlau tsis huv thaum lub sij hawm blanking, thiab nws lub luag hauj lwm yog sib npaug rau cov cib siv rau kev tsim tsev. Rau cov khoom sib txawv, cov txheej txheem hlau ua tiav, thiab tom qab ntawd sib sau ua ke thiab welded. Cov phaj txiav hauv blanking yog txiav tag nrho cov phaj los ntawm lub phaj loj stainless hlau cutter kom tau txais qhov sib txawv ntawm cov khoom. Tau kawg, cov phaj txiav tsuas tuaj yeem txiav cov kab ncaj nraim, yog li qee qhov chaw yuav tsum tau txiav. Laser txiav yog ib qho ntawm feem nrov txiav txoj kev. Nws tuaj yeem ua ntau yam kev txiav raws li cov duab kos, suav nrog qee lub voj voog, cov cim thiab cov qauv uas tuaj yeem tau txais los ntawm laser txiav. Rau ntau qhov chaw, yuav tsum tau tsim pwm. Tsis tas li ntawd, qee qhov tshwj xeeb ntawm cov ntawv hlau yuav tsum tau khoov thiab grooved.
2. Kev kho deg
Rau qee cov ntawv hlau workpieces uas yuav tsum tau ua rau stainless hlau nto xim, kev kho saum npoo yog qhov tsim nyog ua txheej txheem. Kev kho deg feem ntau suav nrog titanium plating, fluorocarbon txau, pleev xim, thiab lwm yam. Tom qab ua tiav cov phaj txias, qhov chaw electroplating feem ntau ua tiav. Tom qab electroplating, tsis muaj tshuaj tsuag yog nqa tawm, tab sis kev kho phosphating yog saws. Tom qab kev kho mob phosphating, kev kho tshuaj tsuag yog xav tau. Qhov saum npoo ntawm electroplating phaj yuav tsum tau ntxuav, degreased, thiab ces txau;
3. Vuam
Cov txheej txheem kawg ntawm stainless hlau qhov chaw ua thaum vuam. Lub ntsiab txhais ntawm vuam yog argon arc vuam, hluav taws xob vuam thiab carbon dioxide shielded vuam. Tom qab cov txheej txheem ntawm cov ntawv hlau ua tiav, lawv yuav tsum tau spliced los xyuas kom meej cov khoom tsim. Yuav kom tswj tau qhov ruaj khov ntawm cov khoom thiab kev sib txuas ntawm cov ntaub ntawv tsis muaj clips, vuam yog qhov tseem ceeb heev. Rau qee cov khoom uas xav tau siab, qhov chaw vuam yuav tsum tau polished kom cov ntsiab lus vuam thiab cov khoom zoo sib xws.
Kev ua haujlwm ntawm stainless hlau qhov chaw
Kev ua haujlwm ntawm cov hlau tsis muaj steel yuav tsum tau txiav, folding, npaj, drilling thiab laser txiav cov txheej txheem. Cov txheej txheem ntawm kev ua cov hlau tsis huv yog cov hlau kos duab, xuab zeb blasting thiab sanding. Daim iav, xim electroplating thiab txheej, nrog rau laser, shearing, dabtsi yog khoov, grooving, stamping, vuam, polishing, thiab lwm yam. Nws yog dav siv los tsim cov khoom siv tiv thaiv corrosion, xws li cov khoom siv tshuaj lom neeg kev lag luam, kav dej, ntim khoom, khoom siv kho mob, cov khoom siv marine. , lwm.