I-Cross groove pan head self-drilling screws

Isikulufu sekhanda le-pan iyisibopheli esinekhanda eliyindilinga noma eliyi-hemispherical, ngokuvamile elenziwe ngensimbi noma impahla yensimbi engagqwali. I-shank ye-pan head screw inomumo ozungezayo futhi ingaxhuma izinto ezimbili noma ngaphezulu ndawonye. Izikulufu zekhanda lepani zisetshenziswa kakhulu.

Izikulufu ze-Cross pan head self tapping zilungele ukulungisa amashidi ensimbi ahlukahlukene azacile, amabhodi okhuni, amashidi epulasitiki, nezinye izinto. Emhlobiso wasekhaya, izikulufa ze-cross pan head self tapping screws zisetshenziswa kakhulu ukukhiya amahinji eminyango namafasitela, ukufaka izitofu ezifakwe odongeni, ukufaka amalambu edeski, nokulungisa ifenisha ehlukahlukene. Ekwenziweni kwezimboni, izikulufu ze-cross pan head self tapping nazo zidlala indima ebaluleke kakhulu futhi ziyizikulufu ezikhethwayo zokuxhuma izinto ezihlukahlukene zensimbi.

Ngokwezindinganiso zikazwelonke, imininingwane ye-cross pan head self tapping screws ihlukaniswe yaba yi-M3-M6, futhi izinto zokwakha zihlukaniswa ngensimbi nensimbi engagqwali, enobude obuyi-6mm kuya ku-200mm.

Izikulufu zamakhanda epani zinezici zekhwalithi ephezulu njengokugqumisa, okungewona uzibuthe, ukumelana nokugqwala, ubuhle, nokungagqwali. Amapulasitiki obunjiniyela ashintshiwe, ngakolunye uhlangothi, anamandla afanayo nomthelela wokumelana nezinsimbi. Izikulufu zepulasitiki ezivame ukubizwa ngokuthi izikulufu zenayiloni, ngokwengezwa kwefayibha yengilazi engu-30%, zinokusebenza okungcono kakhulu komshini kunenayiloni evamile. Izinto ezisetshenziselwa izikulufu zepulasitiki ziya ngokuya zihlukahluka, futhi ukusebenza kwazo kuthuthuka njalo, futhi izinkambu zazo zokufaka izicelo ziya ngokuya ziba banzi futhi ziba banzi. Ukucaciswa nosayizi bezikulufu zepulasitiki kuphelele futhi kuhlangabezana nezidingo zezikhathi ezahlukahlukene

1. Izikulufu zekhanda lepani ezijwayelekile

Izikulufu zekhanda lepani ezijwayelekile ziyimodeli eyisisekelo yezikulufu zekhanda lepani, ezinekhanda eliyindilinga kanye ne-spiral shaft. Lolu hlobo lwesikulufu luvame ukusetshenziswa emikhakheni efana nokukhiqiza imishini, ukwakhiwa, kanye nempahla yasekhaya.

2. Isikulufu sekhanda esiyindilinga esiyisigamu

Ikhanda lesikulufu sekhanda eliyindilinga elinguhhafu line-hemispherical, futhi ukubukeka kwalo kuhle kakhulu kunezikulufu zekhanda lepani ezijwayelekile. Izikulufu zekhanda eziyindilinga eziyisigamu zivame ukusetshenziswa emikhakheni efana nempahla yasendlini, amathoyizi, kanye nemikhiqizo kagesi.

3. isikulufu sekhanda lewashi

Isikulufu sekhanda lewashi iwasha ephakanyisiwe engezwe ekhanda lesikulufu sekhanda lepani, esingenza isikulufu sivikeleke kakhulu. Lolu hlobo lwesikulufu luvame ukusetshenziswa emikhakheni efana nokukhiqizwa kwemishini, okokusebenza kwezemidlalo, kanye nokwakha.

4. Uzipho olunekhanda elincanyana

Uma kuqhathaniswa nezikulufu ezijwayelekile zamakhanda epani, izikulufu ezinekhanda elincanyana zinekhanda elincanyana kanye nomphini omncane. Izinzipho ezinekhanda elincanyana zivame ukusetshenziswa emikhakheni efana nempahla yasendlini kanye nemikhiqizo kagesi.