
1.DIN7504K imatanthawuza chopukutira chodzibowola chokhala ndi mutu wa hexagonal, mutu wa flanged, ndi mapeto osongoka.Mchira wa screw self-bowola ndi wosiyana ndi wamba wamba. Si mchira wosongoka, koma ngati kubowola. Mchira uwu umalola wononga kuti ibowole yokha popanda kufunikira kwa mabowo opangidwa kale ikakulungidwa mu mbale zachitsulo, matabwa, ndi zina.
2. Ubwino: Ubwino waukulu ndikuti sichifuna kukonzanso kothandizira, ndipo imatha kubowoleredwa mwachindunji ndikumangirira pazinthuzo, zomwe zimapulumutsa kwambiri nthawi yomanga. Kuphatikiza apo, DIN7504K ili ndi kulimba komanso kukonza kwapamwamba, ndipo sichidzamasuka mosavuta pambuyo pa kugwiritsidwa ntchito kwa nthawi yayitali, potero kumathandizira kukhazikika kwa kapangidwe kake.
3. Ntchito zambiri: Zomangira zodzibowola za hex zimagwiritsidwa ntchito kwambiri pantchito yomanga, makamaka pakukonza matailosi amtundu wazitsulo pazitsulo. Chifukwa cha kuyika kwawo kosavuta komanso kolimba, amatha kupititsa patsogolo ntchito yomanga bwino komanso yabwino. Kuphatikiza apo, zomangira zodzibowolera za hexa zimagwiritsidwanso ntchito kwambiri kukonza mbale zoonda m'nyumba zosavuta, kuwonetsa momwe zimagwirira ntchito pamapangidwe osiyanasiyana.
| Dzina lazogulitsa | DIN7504K Hex Kubowola Kumutu Zopangira Zokhala Ndi Tapping Screw Thread With Collar |
| Zakuthupi | Chitsulo cha carbon, Chitsulo chosapanga dzimbiri |
| Pamwamba Pamwamba | Zinc wachikasu, Zinc wa Buluu ndi woyera, Wotungidwa |
| Mtundu | Yellow, Blue White, White |
| Nambala Yokhazikika | Chithunzi cha DIN7504K |
| Gulu | 4 8 10 A2-70 |
| Diameter | M3 M3.5 M4 M4.5 M5 M5.5 M6 |
| Fomu ya ulusi | Ulusi wokhuthala, Ulusi Wabwino |
| Malo oyambira | Hebei, China |
| Mtundu | Muyi |
| Paketi | Bokosi+katoni katoni+pallet |
| mankhwala akhoza makonda | |
| 1.DIN7504K imatanthawuza chopukutira chodzibowola chokhala ndi mutu wa hexagonal, mutu wa flanged, ndi mapeto osongoka.Mchira wa screw self-bowola ndi wosiyana ndi wamba wamba. Si mchira wosongoka, koma ngati kubowola. Mchira uwu umalola wononga kuti ibowole yokha popanda kufunikira kwa mabowo opangidwa kale ikakulungidwa mu mbale zachitsulo, matabwa, ndi zina. 2. Ubwino: Ubwino waukulu ndikuti sichifuna kukonzanso kothandizira, ndipo imatha kubowoleredwa mwachindunji ndikumangirira pazinthuzo, zomwe zimapulumutsa kwambiri nthawi yomanga. Kuphatikiza apo, DIN7504K ili ndi kulimba komanso kukonza kwapamwamba, ndipo sichidzamasuka mosavuta pambuyo pa kugwiritsidwa ntchito kwa nthawi yayitali, potero kumathandizira kukhazikika kwa kapangidwe kake. 3. Ntchito zambiri: Zomangira zodzibowola za hex zimagwiritsidwa ntchito kwambiri pantchito yomanga, makamaka pakukonza matailosi amtundu wazitsulo pazitsulo. Chifukwa cha kuyika kwawo kosavuta komanso kolimba, amatha kupititsa patsogolo ntchito yomanga bwino komanso yabwino. Kuphatikiza apo, zomangira zodzibowolera za hexa zimagwiritsidwanso ntchito kwambiri kukonza mbale zoonda m'nyumba zosavuta, kuwonetsa momwe zimagwirira ntchito pamapangidwe osiyanasiyana. | |
| Kufotokozera kwa ulusi | Chithunzi cha ST2.9 | ST3.5 | (ST3.9) | ST4.2 | ST4.8 | (ST5.5) | ST6.3 | ||
| P | Phokoso | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| a | max | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| c | min | 0.4 | 0.6 | 0.6 | 0.8 | 0.9 | 1 | 1 | |
| dc | max | 6.3 | 8.3 | 8.3 | 8.8 | 10.5 | 11 | 13.5 | |
| min | 5.8 | 7.6 | 7.6 | 8.1 | 9.8 | 10 | 12.2 | ||
| e | min | 4.28 | 5.96 | 5.96 | 7.59 | 8.71 | 8.71 | 10.95 | |
| k | max | 2.8 | 3.4 | 3.4 | 4.1 | 4.3 | 5.4 | 5.9 | |
| min | 2.5 | 3 | 3 | 3.6 | 3.8 | 4.8 | 5.3 | ||
| Kw | min | 1.3 | 1.5 | 1.5 | 1.8 | 2.2 | 2.7 | 3.1 | |
| r | max | 0.4 | 0.5 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | |
| s | max | 4 | 5.5 | 5.5 | 7 | 8 | 8 | 10 | |
| min | 3.82 | 5.32 | 5.32 | 6.78 | 7.78 | 7.78 | 9.78 | ||
| dp | 2.3 | 2.8 | 3.1 | 3.6 | 4.1 | 4.8 | 5.8 | ||
| Kubowola (kukhuthala kwa mbale) | 0.7-1.9 | 0.7-2.25 | 0.7-2.4 | 1.75-3 | 1.75-4.4 | 1.75-5.25 | 2~6 pa | ||