Nhanganyaya yedrywall screw uye self-tapping screw

Drywall screw imhando ye screw, iyo inogona kupatsanurwa mumhando mbiri: kaviri shinda mhando uye imwechete mutsara gobvu mhando. Musiyano mukuru pakati pavo ndewekuti screw thread yepakutanga ishinda mbiri.

Self-Tapping screw ndechimwe chezvisungiso zvakarukwa zvinokwanisa kuboora shinda yechikadzi mukutanga kudhirowa kwesimbi kana zvisiri zvesimbi.

Drywall screw

Self-Tapping screw

Chimiro che drywall screw uye self-tapping screw

Drywall screw: chinhu chikuru pakuonekwa chimiro chemusoro wehwamanda. Tambo yeshinda imwe gobvu sikuruu yemadziro yakapamhama. Phosphating yakaoma madziro screw ndiyo inonyanya kukosha yechigadzirwa, nepo bhuruu-chena zinc yakaoma madziro screw ndeyekuwedzera. Kuwanda kwekushandisa uye mutengo wekutenga wezviviri zvakangofanana

Self tapping screw: zvinhu zvinogona kukamurwa kuita kabhoni simbi uye simbi isina tsvina mhando mbiri. Kune iyo kabhoni zvinhu, 1022 yepakati kabhoni simbi ndiyo huru zvinhu. Inowanzoshandiswa mumasuo, mahwindo uye mashizha esimbi.

Kushandiswa kweiyo drywall screw uye self tapping screw

Drywall screw: kune dzimwe nyika, vanhu vanoisa kukosha kukuru pakusarudzwa kwezvigadzirwa zvefastener. Mutsara mumwechete gobvu mhando yakaoma madziro sikururu ndiyo imwe nzira kune kaviri mutsara yakanaka mhando yakaoma madziro sikuru, iyo inonyanya kukodzera kubatanidzwa kwehuni keel.

Self tapping screw: inoshandiswa kune nonmetal kana simbi yakapfava. Inogona kubaya, kudhiraivha, kudzvanya uye kudzvanya mushinda dzinoenderana pane yakasanganiswa zvinhu neshinda yayo, kuti iite kuti inyatso kubatirana.