DONGSHAO ndi Slotted Round Head Wood Screws wopanga ndi ogulitsa ku China omwe amatha kugulitsa Slotted Round Head Wood Screws, titha kukupatsirani ntchito zaukadaulo komanso mtengo wabwinoko.
Hebei Dongshao Fastener Manufacturing Co., Ltd. ndi ogulitsa odziwika bwino komanso opanga zomangira zomangira zamatabwa ku China.
Zomangira zamatabwa zozungulira zamutu zozungulira ndizosavuta kugwiritsa ntchito ndikuyika, komanso zosavuta kuphatikizira ndikusintha. Kugwiritsa ntchito zomangira mano amatabwa kumatha kupititsa patsogolo ntchito bwino komanso kuchepetsa kuwononga nthawi ndi zomangira. kugwiritsa ntchito nthawi yayitali.
Slotted round head wood screws ndi cholumikizira wamba, chomwe chimagwiritsidwa ntchito makamaka polumikiza tizigawo tating'ono. Mutu wa screw iyi ndi yopindika, ndipo pamwamba pake imawonekera pang'ono ikakhazikitsidwa, ndipo ndi yokongola komanso yosalala, yomwe imagwiritsidwa ntchito ngati zida kapena makina olondola.
Magawo akuluakulu ogwiritsira ntchito Slotted round head wood screws amaphatikizapo zida kapena makina olondola, zigawo zing'onozing'ono ndi zolumikizira zitsulo.
(mm) | 1.6 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 7 | 8 |
P | 0.8 | 0.9 | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2 | 22 | 2.5 | 2.8 | 3 |
ds max | 1.6 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 7 | 8 |
ds min | 1.2 | 1.6 | 2.1 | 2.6 | 3.02 | 3.52 | 4.02 | 4.52 | 5.02 | 5.52 | 6.42 | 7.42 |
dk max | 3.58 | 4.38 | 5.38 | 6.38 | 7.45 | 8.45 | 9.45 | 10.45 | 11.55 | 12.55 | 14.55 | 16.55 |
dk min | 2.83 | 3.62 | 4.62 | 5.62 | 6.55 | 7.55 | 8.55 | 9.55 | 10.45 | 11.45 | 13.45 | 15.45 |
k max | 1.3 | 1.6 | 1.9 | 2.3 | 2.6 | 3 | 3.34 | 3.74 | 4.04 | 4.44 | 5.14 | 5.84 |
k min | 0.9 | 1.2 | 1.5 | 1.9 | 2.1 | 2.6 | 2.86 | 3.26 | 3.56 | 3.96 | 4.66 | 5.36 |
n max | 0.6 | 0.7 | 0.8 | 1 | 1 | 1.2 | 1.2 | 1.51 | 1.51 | 1.91 | 2.31 | 2.31 |
n min | 0.46 | 0.56 | 0.66 | 0.86 | 0.86 | 1.06 | 1.06 | 1.26 | 1.26 | 1.66 | 2.06 | 2.06 |
t max | 0.7 | 0.9 | 1.1 | 1.35 | 1.6 | 1.8 | 2 | 2.3 | 2.5 | 2.7 | 3.2 | 3.6 |
t min | 0.55 | 0.7 | 0.85 | 1.05 | 1.2 | 1.4 | 1.55 | 1.75 | 1.9 | 2.1 | 2.45 | 2.8 |