Ntsia hlau xov, feem ntau abbreviated li xov, yog ib tug helical qauv siv los hloov ntawm rotational thiab quab yuam. Raws li cov txheej txheem sib txawv, peb tuaj yeem faib cov xov rau hauv ntau hom. Cov hauv qab no yog raws li tus qauv ntsia hlau pitch:
Xov xwm zoo
Cov xov hlau zoo muaj lub suab me me, thiab feem ntau yog siv rau qhov chaw uas yuav tsum tau muaj kev tiv thaiv kev vibration.Qhov zoo yog raws li hauv qab no:
Kev ua haujlwm zoo ntawm tus kheej.
Muaj zog tiv thaiv kev vibration thiab tiv thaiv kev xoob peev xwm.
Ntau yam kev tswj thiab kev hloov kho.
Xov xwm
Piv nrog cov xov zoo, cov xov ntxhib muaj lub suab loj thiab tsim nyog rau kev siv dav dav.
Siab zog, ceev ceev.
Tsis yooj yim rau hnav thiab tsim kua muag.
Nws yog qhov yooj yim rau kev sib sau ua ke thiab disassemble, thiab cov qauv sib txuam ua tiav.
High-Low Xov
High-low screws muaj ob txoj hlua hlau lead, qhov twg ib lub xov yog siab thiab lwm qhov yog qhov qis kom yooj yim nkag mus rau hauv substrate. Cov ntawv thov yooj yim yog rau cov yas, nylon, ntoo lossis lwm yam ntaub ntawv uas tsis muaj zog.
Txo qhov tsawg kawg ntawm cov khoom txav chaw.
Tsim kom muaj zog tuav.
Ua kom muaj zog rub tawm.
Tag Nrho Xov Thiab Ib Nrab Xov
Raws li qhov kev faib ua feem ntawm cov xov ntev, cov ntsia hlau tuaj yeem muab faib ua cov xov tag nrho thiab ib nrab xov. Feem ntau, cov ntsia hlau ntev yog ib nrab xov, thiab cov luv luv yog cov xov puv.
Hebei Cucheng's cov khoom tseem ceeb ru tsev Sheets, Hlau ntsia hlau, Hlau thiab Hlau Mesh, Fastener thiab Ntsia Hlau, Li qub, Scaffolding, Hlau Yeeb thiab Yeeb Fittings, Aluminium khoom thiab lwm yam khoom siv hauv tsev thiab kho vajtse.
Peb tos ntsoov yuav koom tes nrog koj. Peb cia siab tias peb txoj haujlwm yuav ua rau koj txoj kev lag luam mus ntxiv!
