Hexagonal flanges ane washer uye akaboorwa muswe screws

Countersunk self tapping screw imhando ye screw ine special spiral groove. Musoro wayo wakagadzirirwa kuve wakatsetseka uye une akawanda mazino maumbirwo pamusoro, achiubvumira kuti uzviboore wega mukati mechinhu chepamusoro uye kugadzira kugadzirisa kwakasimba. Countersunk self tapping screws anoshandiswa zvakanyanya kugadzirisa zvinhu zvakasiyana, sesimbi, mhangura, aluminium, huni, zvichingodaro.

Kushanda musimboti we countersunk self tapping screws:

Iyo yekushanda nheyo ye countersunk self tapping screws iri nyore kwazvo. Kana ichinge yapinzwa pamusoro pechinhu chacho, spiral groove yayo yakavakirwa-mukati inocheka zvinhu zvacho mumakomba akaenzana. Sezvo screw inotenderera, chimiro chemazino chemusoro wayo chinoputira zvinhu, zvichibvumira screw kuti igare panzvimbo.

Chengetedzo ye countersunk self tapping screws:

1. Angular countersunk head self tapping screws: The countersunk head pini yemuenzaniso uyu ane angular uye akakodzera kugadzirisa huni, gypsum board, uye metal board.

2. Flat headed countersunk self tapping screws: Uyu muenzaniso we countersunk musoro une chimiro chemusoro wakatsetseka uye wakakodzera kugadzirisa zvigadzirwa zvepurasitiki, mahwendefa esimbi, nezvimwe zvinhu zvakaoma.

3. Round head countersunk head self tapping screw: Uyu muenzaniso we countersunk musoro une musoro wakatenderera, chitarisiko chakanaka, uye wakakodzera kugadzirisa zvinhu zvekushongedza, zvakadai sedenga, magonhi emapuranga, uye pasi pemapuranga.

4. Special shaped countersunk head self tapping screws: Mamwe masiruuru ega ega ane maumbirwo akanyanya emumusoro akanyunguduka, akadai seyenyeredzi, akaumbwa, nezvimwewo. Aya mamodheru anowanzo shandiswa mumamiriro ezvinhu anoda zvakakosha kugadzirisa.