Qinhuangdao Jiameng precision Technology Co., Ltd. Yog tias koj yuav mus yuav qib siab -qib subway sab hauv tes xuas tes ua hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.
Daim ntawv thov & Khoom siv
Tsim los rau hnyav-tsheb thauj mus los metro thiab high-speed tsheb ciav hlau cabins, lub node ua hauj lwm raws li ib tug structural hlws ris ntawm posts, hlab thiab mounting daim hlau nyob rau hauv lub handrail system.
Tsim los ua Subway Sab Hauv Cov Khaub Ncaws Casting hauv 316L stainless hlau, nws muab qhov kev pom zoo ntawm lub zog, ductility thiab corrosion kuj rau kev sib cuag txhua hnub thiab nquag tu.
Tsis zoo li generic fittings, txhua lub Subway Sab Hauv Handrail Casting yog engineered ib-rau-ib los ntawm koj daim duab, yog li interface radii, zais fastener rooj thiab phab ntsa thicknesses phim koj lub hnab ntawv yam tsis muaj rework.
316L tiv thaiv cov tshuaj tua kab mob thiab tshuaj tua kab mob, uas pab rau Subway Sab Hauv Cov Khaub Ncaws Casting kom zoo li hauv cov chaw ntub dej thiab cov kab ntug hiav txwv thaum ua tau raws li kev nyiam huv.

Kev Lag Luam Kev Lag Luam & Qhov Tseeb

The production route starts with silica‑sol investment casting to obtain a dense, near‑net blank that faithfully reproduces curved surfaces, fillets and transitions around load paths.
CNC machining tom qab ntawd txhais tau qhov tseeb bores, countersinks thiab sealing flats rau CT5 tswj, stabilizing los ua ke qhov sib txawv thiab txhawb kev sib tw torque ntawm cov pob qij txha.
Vim tias cov neeg caij tsheb sib ntsib feem ntau suav nrog kev zais geometry, kev sib xyaw ua ke ntawm peev casting thiab xaiv machining txo cov vuam seams thiab distortion thaum txhim kho cov txheej txheem txuas ntxiv.
Kev ntsuas tus lej ntawm qhov loj me tseem ceeb khaws cia kev sib hloov ntawm cov khoom siv, uas yog qhov tseem ceeb thaum cov nkoj xa tawm hauv ntau theem lossis rov ua haujlwm rov qab ua haujlwm.
Nto & Corrosion Protection
Tom qab hanger blasting thiab nplua hlau-steev polishing, lub rooj sib txoos tau nce polished mus rau daim iav tag nrho kom ua tiav qhov roughness tsawg heev, txhawb nqa yooj yim so-down thiab zoo saib.
Kev mob siab rau cov kauj ruam dhau los rov ua dua thiab ua kom cov yeeb yaj kiab chromium-oxide ntawm 316L; validated ntsev-spray endurance ncav cuag ntau dua los yog sib npaug rau 720 teev nyob rau hauv nruab nrab tej yam kev mob.
Daim iav saum npoo kuj txo cov microbial chaw nres nkoj vim tias nws tshem tawm cov kwj deg uas cov khoom seem.
Rau tej yaam num uas muaj branding los yog wayfinding xav tau kev pab, peb muaj peev xwm ntxiv discrete engraving los yog laser ID marks ntawm lub ntsej muag uas tsis yog-kov yam tsis muaj kev cuam tshuam rau daim iav tiav ntawm qhov chaw kov.
Quality Assurance & Customization
Cov cua sov tuaj tau raug txheeb xyuas los ntawm spectrometer ua ntej nchuav; post-casting metallography lees paub sintering zoo thiab tsis muaj cov porosity pawg, thaum lub sij hawm soj ntsuam qhov ntev validate CT5 qhov tshwm sim tom qab machining.
Peb txhawb nqa kev tshuaj xyuas kev kos duab, DFM thiab cov txheej txheem kam rau ua kom haum rau koj cov khoom siv kho vajtse thiab cov txheej txheem tu.
Txawm hais tias koj lub cabins qhia ncaj nraim, S-khoov lossis cov kab sib txuas-lub kaum sab xis, txhua lub Subway Sab Hauv Tes Tes Casting yog sib phim rau txoj kab uas hla, ntsia hlau qauv thiab npog geometry rau kev txhim kho huv thiab ua haujlwm ntev.
Khoom Specification
|
Yam khoom |
Paub meej |
|
Khoom npe |
Transit Handrail Node / Bracket |
|
Kev tsim khoom |
Silica-sol peev casting + CNC machining |
|
Qhov hnyav |
408 g |
|
Khoom siv |
316L stainless hlau |
|
Daim ntawv thov |
Public-transit handrail assemblies; kev cai rau cabin geometry thiab fixtures |
|
Kev kho saum npoo |
Hanger txhaj tshuaj-blast → zoo steel-shot polish → nce iav polish → passivation |
|
Dimensional kam rau ua |
CT 5 |
|
Kev kho cua sov |
Kev kho mob |
|
Hardness |
HB 120-160 |
|
Ntsej Tsuag Test |
Ntau dua lossis sib npaug rau 720 h (tom qab passivation) |
|
Quality Assurance & Inspection |
Spectrometer rau chemistry; metallography sampling; dimensional sampling tom qab machining |
Factory Taw Qhia
Qinhuangdao Jiameng Precision Technology Co., Ltd., tsim nyob rau hauv 1995, excels nyob rau hauv precision Cheebtsam R & D thiab manufacturing, anchored los ntawm 30+ xyoo ntawm silica sol peev casting kev txawj ntse. Raws li Qinhuangdao Economic Development Zone txij li xyoo 2010, nws cov 26,000 sqm cog muaj 200 tus neeg ua haujlwm thiab muaj peev xwm 20 lab{10}}txhua xyoo. Cov tub ntxhais muaj zog npog cov hlau txhaj tshuaj molding, precision casting, aluminium tuag-casting thiab advanced CNC machining, muab kev hloov pauv tau ntau yam - cov txheej txheem kev daws teeb meem rau cov khoom me me siab - precision hlau Cheebtsam.

Peb Rhiav
Wax Pattern Workshop




Shell Building Rhiav






Dewax & Pouring Rhiav




Rough Machining & Shot Blasting Rhiav




CNC Machining






Hlau Txhaj Molding Rhiav




Peb Pab Pawg

Cov neeg tuaj xyuas

Daim ntawv pov thawj



FAQ
Cim npe nrov: Tuam Tshoj subway sab hauv handrail casting, Tuam Tshoj subway sab hauv handrail casting manufacturers, lwm tus neeg, Hoobkas
