Pliers feem ntau muaj xws li hlau txiav, rab koob lub qhov ntswg pliers thiab kab pheeb ces kaum pliers. Nws yog siv rau clamping los yog dabtsi yog khoov daim ntawv -zoo li tus thiab cylindrical hlau qhov chaw thiab txiav hlau hlau, thiab nws sab ntug kuj yuav siv tau rau txiav nyias hlau nyob ntawm tej.
Khoom siv: Cov pliers yog ua los ntawm cov hlau zoo chrome vanadium.
Forging: Kub forging txoj kev siv tshuab tuag forging.
Kev kho cua sov: Khoos phib tawj- tswj kev kho cua sov thev naus laus zis yog siv los ua kom muaj kev ruaj ntseg ntawm hardness.
Kev kho deg: kev kho deg polishing.
Nta: Lub npoo shearing tau dhau los ua cov txheej txheem kho cua sov tshwj xeeb kom muaj kev ruaj ntseg ntawm kev ua haujlwm ntev - lub sij hawm shearing.
Hardness: HRC40-48.
Shearing riam: ua tau raws li tus qauv DIN.
