Flat washer, Caij nplooj ntoos hlav ntxhua khaub ncaws, Square washer. Lawv yog cov ntxhua khaub ncaws. Tab sis lawv cov haujlwm engineering yogntiaj teb sib nrug. Xaiv qhov tsis ncaj ncees lawm - lossis phem dua, nruab nws hauv qhov kev txiav txim tsis raug - thiab koj tab tom saib ntawm kev xau, sijhawm poob, lossis txawm tias cov khoom siv tsis ua haujlwm.
Cia peb rhuav tshem tag nrho peb yam lus yooj yim - yog li koj tsis txhob ua yuam kev ntxiv lawm.
1-feeb piv lub rooj
| Hom | Core Function | Thaum siv | Ib Txoj Cai Nco ntsoov |
|---|---|---|---|
| Lub tshuab ntxhua khaub ncaws | Distributes load; tiv thaiv nto | Aluminium, yas, nyias- kev sib txuas ntawm phab ntsa | Tiv thaiv indentation |
| Caij nplooj ntoos hlav Washer | Tiv thaiv kev vibration loosening | Cav, compressors, conveyors | Tiv thaiv kom loosening |
| Square Washer | Tiv thaiv kev sib hloov; rau cov qauv ntoo | Ntoo crates, ntoo pwm, railway sleepers | Tiv thaiv kev sib hloov |
-
Muaj nuj nqi: Siv elastic rebound los tiv thaiv kev co -induced loosening.
Nco tseg: Tsis nqa load- tiv thaiv-loosing nkaus xwb. Thaum tag nrho compressed tiaj tus, nws txoj haujlwm tiav.
Txoj Kev: Siab-kawg EU/US cov neeg siv khoom xav tau "pav ntxhua khaub ncaws + xov-locker" kom tsis txhob muaj kev ntxhov siab thiab kev thauj khoom eccentric. -
Square Washer - Qhov Kev Tiv Thaiv -Kev Sib Tw Thauj Tog Rau Ntoo
Qhov tseeb "Stacking Order" rau Flat & Spring Washers
Bolt Head → Spring Washer → Flat Washer → Workpiece, koj puas paub yog vim li cas?
Lub caij nplooj ntoos hlav ntxhua khaub ncaws zaum ze ntawm lub taub hau ntsia liaj qhov rooj, ncaj qha xa cov elastic them nyiaj rau lub bolt shank - ua kom muaj kev tiv thaiv zoo tshaj -loosing nyhuv
Lub tiaj tus ntxhua khaub ncaws zaum tawm tsam qhov chaw ua haujlwm, tiv thaiv cov ntaub mos mos los ntawm kev khawb los ntawm qhov sib cais ntawm lub caij nplooj ntoos hlav ntxhua khaub ncaws, thaum tseem faib cov clamping load.
HS Codes & Tswv yim yuav khoom:
| Khoom | HS Code | Sau ntawv |
|---|---|---|
| Caij nplooj ntoos hlav ntxhua khaub ncaws | 7318.21.0000 | Caij nplooj ntoos hlav washers & xauv washers |
| Lwm cov tshuab ntxhua khaub ncaws | 7318.22.0000 | Flat washers, square washers, thiab lwm yam. |
-
Dimensional kam rau ua yog thawj qhov rooj zoo- ib txwm ua kev tshuaj ntsuam xyuas ntawm ID, OD, thiab tuab. Ntau lub tshuab ntxhua khaub ncaws "khoom pheej yig" yog 0.1 hli hauv qab - tuab, uas tuaj yeem cuam tshuam kev nyeem ntawv torque thaum sib dhos.
-
Rau cov hlau tsis muaj steel, ib txwm thov PMI (Positive Material Identification) cov ntawv xeem- 201 stainless hlau zoo li yuav luag zoo tib yam rau 304 tab sis muaj kev tiv thaiv corrosion tsawg dua.
-
Kev ua raws li kev kho deg tseem ceeb- Rau EU exports, zinc plating yuav tsum tau raws liREACHcov cai; rau California exports,NP 65kev ua raws cai yog cuam tshuam.
-
Muab tus qauv code rau txhua kab xaj- Tsis txhob cia li sau "Flat Washer M8." Sau "Flat Washer M8 - DIN 125 - A2 Stainless Hlau."
-
Kev ntim khoom cuam tshuam rau koj tus nqi tsaws- cov tshuab ntxhua khaub ncaws yog siab- hnyav, qis-unit- cov khoom muaj nqis. Cov ntim ntim ntau txo qis cov khoom thauj, tab sis xyuas kom muaj xeb zoo - ntim tiv thaiv .
-
Kab lus no tau sau los ntawm peb pab pawg engineering nrog 15+ xyoo ntawm kev paub hauv kev lag luam fastener. Cov ntaub ntawv qhia txog DIN / ANSI / ISO cov qauv. Cov lus pom zoo ntawm kev yuav khoom yog ua raws li kev ua haujlwm xa tawm thoob plaws ntau lub tebchaws.
Txais tos tiv tauj peb rau cov qauv lossis kev txhawb nqa kev kos duab. Peb muaj ntau yam khoom siv ntxhua khaub ncaws thiab tuaj yeem kho qhov tsis yog - qhov loj me rau cov neeg siv khoom kos duab.
