Zopangira Zamatabwa Zoviikidwa Zotentha

Kufotokozera Kwachidule:

Chitsulo cha nkhuni ndi wononga chopangidwa ndi mutu, shank ndi thupi la ulusi.Popeza kuti screw yonseyo sinadulidwe, ndizofala kutchula zomangira izi kuti zidulidwe pang'ono (PT).Mutu.Mutu wa screw ndi gawo lomwe lili ndi drive ndipo limatengedwa pamwamba pa screw.Zomangira zambiri zamatabwa ndi Mitu yosalala.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Kufotokozera

Chitsulo cha nkhuni ndi wononga chopangidwa ndi mutu, shank ndi thupi la ulusi.Popeza kuti screw yonseyo sinadulidwe, ndizofala kutchula zomangira izi kuti zidulidwe pang'ono (PT).Mutu.Mutu wa screw ndi gawo lomwe lili ndi drive ndipo limatengedwa pamwamba pa screw.Zomangira zambiri zamatabwa ndi Flat heads. Sikhwala lamatabwa lokhala ndi nsonga yakuthwa yomangirira matabwa awiri.Zomangira zamatabwa nthawi zambiri zimapezeka ndi mitu yathyathyathya, pan kapena oval.Chomangira chamatabwa nthawi zambiri chimakhala ndi shank yomwe ili pansi pamutu.Gawo losawerengeka la shank limapangidwa kuti lidutse pa bolodi lapamwamba (pafupi ndi mutu wa screw) kuti likokedwe mwamphamvu ku bolodi lomwe likuphatikizidwa.ANSI-B18.6.1-1981(R2003) ku Germany amatanthauzidwa ndi ANSI-B18.6.1-1981 (R2003), pomwe ku Germany amatanthauzidwa ndi DIN 95 (Slotted raised countersunk (oval) head wood screws, DIN 96 (Slotted round head wood) zomangira), ndi DIN 97 (zotsekera zomangira zopindikira (zosalala) zapamutu).

MAFUNSO

Zomangira zamatabwa zidapangidwa makamaka kuti zigwiritsidwe ntchito pamitengo.Ulusiwo wapangidwa kuti upereke mphamvu yoboola kwambiri komanso yogwira pobowola nkhuni.Mawonekedwe a gimlet point amalola kuti zibowo ziyambike, pomwe shank yosalala pamwamba imalola kuti zomata zisindikize zidutswa zamatabwa pamodzi pomwe wonongayo imamizidwa.

Zomangira zamatabwa zimapezeka muzitsulo zopukutidwa ndi zinki, mkuwa, 18-8 zitsulo zosapanga dzimbiri, ndi chitsulo chamalata;kukula kwake kuyambira #2 mpaka #18 ndi kutalika kuchokera 1/2" mpaka 3".

Zomangira zamatabwa zimalimbana ndi dzimbiri pang'ono m'malo owuma.Zomangira zitsulo zokhala ndi zinc zimakana dzimbiri m'malo onyowa.Zomangira zachitsulo zakuda zokhala ndi dzimbiri zosagwira mankhwala zimalimbana ndi mankhwala ndipo zimapirira maola 1,000 amchere opopera. Ulusi wa Coarse ndiwo muyezo wamakampani;sankhani zomangira izi ngati simukudziwa ulusi pa inchi.Ulusi wabwino ndi wowonjezera-owonjezera amatalikirana kwambiri kuti ateteze kumasuka ku kugwedezeka;ulusi wowongoka, umakhala wabwino kukana.
zomangira zamatabwa


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