Ma ke ʻano he mea hana akamai, manaʻo ʻo DONGSHAO e hāʻawi iā ʻoe i nā kiʻi kiʻekiʻe Slotted Countersunk Head Screws. Hoʻohiki mākou e hāʻawi iā ʻoe i ke kākoʻo maikaʻi loa ma hope o ke kūʻai aku a me ka lawe wikiwiki ʻana.
ʻO Hebei Dongshao Fastener Manufacturing Co., Ltd. he mea hoʻolako kaulana a me ka mea hana i nā kīʻaha poʻo countersunk Slotted ma Kina.
ʻO ka Slotted countersunk head screws i hana ʻia e ka ʻoihana he ʻili maʻemaʻe, ʻaʻohe corrosion, ʻaʻohe oxidation a me nā hemahema ʻē aʻe, ka pale ʻana i ka corrosion a me ke ola lawelawe lōʻihi. ʻO kahi ākea o nā kikoʻī no ka nui o nā pono hoʻonohonoho. He maikaʻi ka hoʻouka kaua a me ka hoʻopili ʻana o ka huahana, hoʻokomo maʻalahi, hoʻohana maikaʻi ka hopena. He mea maʻalahi ka hoʻolālā slotted no ka ʻoki ʻana i loko, i hoʻopili pono ʻia ka wili a me ka mea paʻa, a hoʻonui ʻia ka ikaika paʻa. Hoʻoponopono maikaʻi ʻia kā mākou huahana, nani i ke ʻano, a mālama maikaʻi ʻia nā kikoʻī. Hoʻopili pū mākou i ka mea koʻikoʻi i ka hoʻopili ʻana a me ka lawe ʻana, me ka hoʻohana ʻana i ka moisture-proof, ōlaʻi-proof, bacteria-proof material e hōʻoia ai ʻaʻole e pōʻino nā huahana i ka wā o ka lawe ʻana.
Loaʻa i kā mākou hui ka lawelawe ma hope o ke kūʻai aku a me ka inoa kiʻekiʻe, hiki ke hāʻawi i nā mea kūʻai aku me ke kākoʻo ʻoihana ma hope o ke kūʻai aku a me ka ʻike kūʻai mua. No ka laʻana, i ka hoʻopili ʻana i nā bolts kūkulu kila, hoʻohana nui ʻia ma muli o kona hoʻonohonoho kūpono a me ke ʻano nani. I nā mīkini kikoʻī, ma muli o kāna mau helu hana waiwai, nā māka huahana a me nā ʻano ʻē aʻe, hoʻohana nui ʻia ia. Eia kekahi, hoʻohana maʻamau ʻia nā kīʻaha poʻo countersunk Slotted i nā kaʻa kaʻaahi, ka ʻenehana kūkulu hale a me nā kula ʻē aʻe.
(mm) | M1.6 | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 |
P | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
dk max | 3 | 3.8 | 4.7 | 5.5 | 7.3 | 8.4 | 9.3 | 11.3 | 15.8 | 18.3 |
dk min | 2.7 | 3.5 | 4.4 | 5.2 | 6.94 | 8.04 | 8.94 | 10.87 | 15.37 | 17.78 |
k max | 1 | 1.2 | 1.5 | 1.65 | 2.35 | 2.7 | 2.7 | 3.3 | 4.65 | 5 |
n max | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 1.51 | 1.51 | 1.91 | 2.31 | 2.81 |
n min | 0.46 | 0.56 | 0.66 | 0.86 | 1.06 | 1.26 | 1.26 | 1.66 | 2.06 | 2.56 |
t max | 0.5 | 0.6 | 0.75 | 0.85 | 1.2 | 1.3 | 1.4 | 1.6 | 2.3 | 2.6 |
t min | 0.32 | 0.4 | 0.5 | 0.6 | 0.9 | 1 | 1.1 | 1.2 | 1.8 | 2 |