DIN 6921 Hexagon Flange Toothed Bolts Galvanized
Kev piav qhia
| Yam khoom | customized khoom | |||||||||||
| One-Stop Service | Pwm txoj kev loj hlob thiab tsim-xa cov qauv-batch ntau lawm-kev tshuaj xyuas-nto kho- ntim-xa. | |||||||||||
| Txheej txheem | stamping, dabtsi yog khoov, sib sib zog nqus daim duab, ntawv hlau fabrication, vuam, laser txiav thiab lwm yam. | |||||||||||
| Khoom siv | carbon steel, stainless hlau, txhuas, tooj liab, galvanized hlau thiab lwm yam. | |||||||||||
| Qhov ntev | raws li tus neeg siv khoom kos duab lossis qauv. | |||||||||||
| Ua kom tiav | Txau painting, electroplating, kub-dip galvanizing, hmoov txheej, electrophoresis, anodizing, blackening, thiab lwm yam. | |||||||||||
| Daim ntawv thov cheeb tsam | Of elevator accessories, engineering machinery accessories, siv engineering accessories, pib accessories, ib puag ncig tiv thaiv machinery accessories, nkoj accessories, aviation accessories, yeeb nkab fittings, kho vajtse cuab yeej accessories, khoom ua si accessories, hluav taws xob accessories, thiab lwm yam. | |||||||||||
Quality Assurance
Ua ntej
Ua ntej tshaj qhov zoo tshaj txhua yam thiab xyuas kom txhua yam khoom txaus siab rau kev lag luam thiab cov neeg siv khoom tus qauv rau kev ua tau zoo.
Txhim kho tas li
Txhawm rau txhim kho cov khoom zoo thiab kev ua haujlwm ntau lawm, txuas ntxiv txhim kho koj cov txheej txheem kev tsim khoom thiab kev tswj kom zoo.
Client Txaus siab
Ua kom cov neeg siv khoom muaj kev zoo siab los ntawm kev muab cov khoom lag luam zoo thiab cov kev pabcuam, coj los ntawm lawv cov kev xav tau.
Ua kom tiav cov neeg ua haujlwm koom nrog
Txhawb kom txhua tus neeg ua haujlwm koom nrog hauv kev tswj xyuas kom zoo los ntawm kev txhim kho lawv txoj kev nkag siab thiab kev nkag siab ntawm kev lav phib xaub rau qhov zoo.
ua raws li cov cai
Kev ua raws li lub teb chaws thiab thoob ntiaj teb cov qauv zoo thiab cov kev cai lij choj yog qhov tseem ceeb los lav kev nyab xeeb ntawm cov khoom thiab kev txuag ib puag ncig.
Creativity thiab Advancement
Txhawm rau txhim kho cov khoom sib tw thiab kev sib koom ua lag luam, mloog zoo rau kev tsim kho thev naus laus zis thiab R & D kev siv nyiaj.
Kev tswj kom zoo
Vickers hardness ntsuas.
Profile ntsuas ntsuas.
Spectrograph ntsuas.
Peb qhov kev sib koom tes.
Daim duab xa khoom
Txheej txheem ntau lawm
01. Pwm tsim
02. Pwm ua
03. Hlau txiav ua
04. Pwm kho cua sov
05. Pwm sib dhos
06. Pwm debugging
07. Deburring
08. electroplating
09. Kev kuaj khoom
10. Pob
Vim li cas thiaj siv DIN 6921 tiaj tus disc bolts?
Cov txiaj ntsig tseem ceeb ntawm kev siv DIN 6921 tiaj tus disc bolts:
1. Integrated washer tsim: Lub taub hau ntawm DIN 6921 flat disc bolts yog tsim los nrog lub tshuab ntxhua khaub ncaws, uas tsis tsuas yog txhim kho lub zog nruj ntawm lub ntsia liaj qhov rooj thiab qhov chaw sib cuag, tab sis kuj txo qhov xav tau ntawm cov ntxhua khaub ncaws ntxiv thiab ua kom yooj yim rau kev sib dhos.
2. Anti-loosing kev ua tau zoo: Lub tiaj tus qauv tsim ntawm lub taub hau ntsia liaj qhov rooj tuaj yeem ua rau muaj kev sib txhuam nrog qhov chaw sib cuag, yog li tiv thaiv cov ntsia liaj qhov rooj los ntawm loosening. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau cov khoom siv thiab kev siv tshuab nrog kev co nquag, xws li tsheb, kev tsim kho tshuab, thiab lwm yam.
3. Uniform quab yuam: Lub taub hau lub taub hau muab lub ntsej muag loj dua, uas tuaj yeem sib npaug ntawm lub zog nruj ntawm lub ntsia liaj qhov rooj, txo qhov siab ntawm cov khoom ruaj khov, thiab txo qhov kev pheej hmoo ntawm cov khoom deformation.
4. Ib qho yooj yim installation: Kev tsim cov tshuab ntxhua khaub ncaws ua ke ua rau cov txheej txheem kev teeb tsa yooj yim dua, tsis tas yuav ntxiv cov ntxhua khaub ncaws ntxiv, txo lub sijhawm sib dhos thiab txhim kho kev ua haujlwm.
5. Corrosion kuj: Cov bolts no feem ntau yog ua los ntawm cov ntaub ntawv muaj zog, xws li stainless hlau los yog galvanized carbon steel, uas muaj corrosion kuj zoo thiab haum rau siv nyob rau hauv hnyav ib puag ncig.
6. Daim ntawv thov dav: DIN 6921 tiaj tus bolts yog dav siv nyob rau hauv ntau industries, xws li tsheb tsim, hnyav machinery, thiab kev tsim kho industries, xws li kho elevator.qhia rail brackets or coj railslawv tus kheej mus rau phab ntsa, thiab txhim kho buffers thiab tsis hauv paus hauv of elevator shafts. Lawv tshwj xeeb tshaj yog haum rau cov ntawv thov uas xav tau cov fasteners kom muaj lub zog siab thiab txhim khu kev qha los tiv thaiv kev ua haujlwm.
FAQ
Q: Txoj kev them nyiaj yog dab tsi?
A: Peb lees txais TT (kev hloov pauv hauv txhab nyiaj), L / C.
(1. Tag nrho cov nyiaj tsawg dua 3000 USD, 100% them ua ntej.)
(2. Tag nrho cov nyiaj ntau tshaj 3000 USD, 30% them ua ntej, tshuav them los ntawm daim ntawv.)
Q: Koj lub Hoobkas nyob qhov twg?
A: Qhov chaw ntawm peb lub Hoobkas nyob hauv Ningbo, Zhejiang.
Q: Koj puas muab cov qauv pub dawb?
A: Peb feem ntau tsis muab cov qauv dawb. Tus nqi piv txwv siv tau, tab sis nws tuaj yeem them rov qab tom qab qhov kev txiav txim tso.
Q: Ua li cas koj feem ntau nkoj?
A: Vim tias cov khoom muaj tseeb yog qhov hnyav thiab qhov loj me, huab cua, hiav txwv, thiab kev nthuav qhia yog txoj kev nyiam tshaj plaws ntawm kev thauj mus los.
Q: Koj puas tuaj yeem tsim txhua yam uas kuv tsis muaj cov qauv tsim lossis cov duab uas kuv tuaj yeem hloov kho?
A: Tau kawg, peb tuaj yeem tsim tus qauv zoo tshaj plaws rau koj cov kev xav tau.
Cov khoom qeb
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