1. Kev txhais
Ib lub tshuab ntxhua khaub ncawsyog ib lub tiaj tiaj gasket nrog lub hauv paus qhov. Nws yog haum rau ntsia liaj qhov rooj shanks ntawm cov txiv ntseej thiab workpieces ua ke nrog bolts thiab ceev thiab stamped los ntawm steel daim hlau. Cov qauv tseem ceeb hauv tsev: GB / T97.1 Qib-A precision tiaj tus ntxhua khaub ncaws, GB / T95 Qib-C coarse tiaj tus ntxhua khaub ncaws; Cov qauv European: DIN125 thiab ISO7089.
2. Core Functions
Siab dispersion (kev ua haujlwm tseem ceeb): Nws ua kom cov kabmob loj thiab tiv thaiv cov khoom ua haujlwm xws li txhuas qhov chaw, cov khoom siv yas, cov ntoo thiab cov xim pleev xim rau ntawm qhov chaw raug crushed nyob rau hauv qhov chaw siab compression thaum ceev ceev. Work-piece nto tiv thaiv: Nws tsis txhob khawb ntawm qhov chaw ua hauj lwm thaum lub sij hawm bolts zawm. Anti-corrosion cais: Nws cais cov bolts los ntawm cov khoom sib txuas kom txo cov galvanic corrosion thiab them nyiaj rau qhov sib txawv me ntsis ntawm cov dav hlau mating. Lus Cim: Cov tshuab ntxhua khaub ncaws tsis tuaj yeem tiv thaiv kev xoob ntawm lawv tus kheej. Split lock washers yog xav tau rau lub hom phiaj los tiv thaiv loosening.
3. Cov khoom siv dav dav thiab kev kho deg
Ordinary carbon-steel (Q235): Electro-galvanized, kub-dip galvanized lossis dub-oxide tiav, thov rau cov tshuab dav dav thiab cov qauv hlau. Stainless-steel (304/316): Corrosion-resistant rau kev siv sab nraum zoov thiab ntub dej. 45# nruab nrab-carbon steel: High-strength flat washers matched nrog Qib-8.8 thiab Qib-10.9 high-tensile bolts. Copper lossis nylon ntxhua khaub ncaws: siv rau kev rwb thaiv tsev thiab kev co-damping scenarios.
4. Kev faib tawm los ntawm Dimensions
Txheem lub tshuab ntxhua khaub ncaws GB / T97.1: Feem ntau siv hom. M8 ntsia liaj qhov rooj sib tw lub tshuab ntxhua khaub ncaws nrog ib txoj kab uas hla ntawm 8.4 hli thiab sab nraud ntawm 16 hli. Lub tshuab ntxhua khaub ncaws me me GB / T848: Txo cov kab npoo sab nraud rau kev teeb tsa-tso qhov chaw nqaim. Oversized washer GB / T96: Cov kab loj dua sab nraud rau kev txhim kho cov khoom xa tawm, siv dav hauv cov phiaj xwm steel. Chamfered tiaj tus ntxhua khaub ncaws: Nrog 45-degree chamfer ntawm ib sab kom haum cov fillets ntawm hex-head bolts rau kev sib cuag zoo dua.
5. Txuj kev sib dhos ua ntu zus
Bolt → Flat washer → Work-piece → Flat washer → Nut. Txhim kho lub tshuab ntxhua khaub ncaws ntawm ib sab ntawm lub txiv ntoo sab yog pom zoo rau kev xa khoom txawm tias thauj khoom.
6. Flat Washer piv rau Split Lock Washer
Flat washer: Lub nplhaib khoom tsis muaj kev txiav tawm; Muaj nuj nqi: Faib siab thiab tiv thaiv workpieces rau static-state fastening. Split lock washer: Tsim los nrog kev sib cais qhib; Muaj nuj nqi: Nres txiv ntoo loosening los ntawm lub caij nplooj ntoos hlav quab yuam.
Lub luag haujlwm tseem ceeb ntawm Flat Washers
Dispense clamping quab yuam ntawm bolts kom tsis txhob nyias daim hlau, cam khwb cia hlau qhov chaw, aluminium-alloy qhov chaw thiab pleev xim rau cov khaubncaws sab nraud povtseg ntawm crushed.
Cais cov bolts los ntawm cov ntaub ntawv hauv paus thiab tsis txhob khawb qhov chaw thaum zawm.
Offset me me deg irregularities thiaj li hais tias cov loads yuav sib npaug zos siv.
Lub luag haujlwm tseem ceeb thiab qhov tsis zoo ntawmcaij nplooj ntoos hlav washers
Nws tiv thaiv cov txiv ntoo loosening los ntawm lub caij nplooj ntoos hlav rov qab quab yuam. Qhov tsis zoo:
① Nws lub caij nplooj ntoos hlav quab yuam tsis txaus. Split lock washers ua tsis zoo tiv thaiv kev xoob hauv qhov hnyav-vibration xws li tsheb, kev tsim kho tshuab thiab kiv cua.
② Lub ntsej muag sib cais ntawm lub xauv lub tshuab ntxhua khaub ncaws tuaj yeem ua rau qhov chaw ua haujlwm.
③ Yog tias cov khoom thauj ua ntej siab dhau lawm, qhov sib cais lub tshuab ntxhua khaub ncaws yuav tsum ua kom tag nrho thiab poob nws lub caij nplooj ntoos hlav-loaded los tiv thaiv kev xoob.
④ Cov txheej txheem kev lag luam txwv tsis pub cais cov tshuab ntxhua khaub ncaws tsis tu ncua rau Qib-10.9 thiab Qib-12.9 lub zog muaj zog.