ʻO DONGSHAO kekahi o nā Square Bolts mea hana a me nā mea hoʻolako ma Kina hiki ke kūʻai aku i nā Square Bolts. Hiki iā mākou ke hāʻawi i ka lawelawe ʻoihana a me ke kumukūʻai ʻoi aku ka maikaʻi no ʻoe. Inā makemake ʻoe iā Square Bolts, e ʻoluʻolu e kelepona mai iā mākou. Ke hahai nei mākou i ka maikaʻi o ka hoʻomaha e hōʻoiaʻiʻo ʻia ke kumukūʻai o ka lunamanaʻo, lawelawe hoʻolaʻa.
ʻO DONGSHAO kahi mea hana akamai a me ka mea hoʻolako o Square Bolts ma Kina. Inā ʻoe e ʻimi nei i nā Square Bolts ma ke kumu kūʻai kūpono, e kelepona koke mai iā mākou!
ʻO ka pahu poʻo square square i hana ʻia e ka mea hana he maikaʻi loa ka mālama ʻana i ka ʻili, ka pale ʻana o ka oxidation, ka pale ʻana i ka corrosion a me ke ola lawelawe lōʻihi; ʻO nā hiʻohiʻona nani, hoʻokomo maʻalahi, ikaika hoʻopaʻa ikaika. Hoʻohana nui ʻia nā ʻāpana poʻo square i nā ʻano ʻenehana uila a me nā ʻoihana uila, nā ʻoihana ʻenekinia mālama wai, nā huahana uila, nā lako mīkini, nā mea hana kemika.
Hoʻomākaukau, moku, kaʻa, alahaka, hale kila a me nā manawa ʻē aʻe. Ma muli o kona poʻo nui, ua maʻalahi ka hoʻoponopono ʻana a me ka hana ʻana, no laila pono ia i ka torque nui a i ʻole pono e pale ʻia. ʻāpana o ke kumu no ka hoʻoponopono ʻana i nā lako mīkini. Ma waho aʻe, ʻo ia
Hoʻohana nui ʻia ia i nā kaʻina hana mechanical like ʻole no ka hoʻopaʻa ʻana i ʻelua ʻāpana me nā puka.
(mm) | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M36 | M42 | M48 |
P | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 4 | 4.5 | 5 |
ds min | 9.03 | 10.86 | 12.70 | 14.70 | 16.38 | 18.38 | 20.38 | 22.05 | 25.05 | 27.73 | 33.40 | 39.08 | 44.75 |
ds max | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 27 | 30 | 36 | 42 | 48 |
a me min | 20.24 | 22.84 | 26.21 | 30.11 | 34.01 | 37.91 | 42.9 | 45.5 | 52 | 58.5 | 69.94 | 82.03 | 95.03 |
k min | 6.55 | 7.55 | 8.55 | 9.25 | 11.1 | 12.1 | 13.1 | 14.1 | 16.1 | 17.95 | 21.95 | 24.95 | 28.95 |
k max | 7.45 | 8.45 | 9.45 | 10.75 | 12.9 | 13.9 | 14.9 | 15.9 | 17.9 | 20.05 | 24.05 | 27.05 | 31.05 |
rmin | 0.4 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1.2 | 1.6 |
s max | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 55 | 65 | 75 |
s min | 15.57 | 17.57 | 20.16 | 23.16 | 26.16 | 29.16 | 33 | 35 | 40 | 45 | 53.8 | 63.1 | 73.1 |