ʻO kekahi o nā mea hana Kina o Hexagon Head Flange Face Bolts, e hāʻawi ana i ka maikaʻi maikaʻi loa ma ke kumukūʻai hoʻokūkū, ʻo DONGSHAO. He ʻano maʻamau kēia o ka bolt i hoʻohana nui ʻia i nā ʻano hale ʻoihana a me nā hale kīwila. Hōʻike ia i nā kikoʻī kikoʻī o ka M8 × 1-M16 × 1.5, ke kaula maikaʻi, nā māka hana o 8.89.810.912.9 a me A2-70, a me ka pae huahana A.
ʻO Hebei Dongshao Fastener Manufacturing Co., Ltd. ʻo ia ka Hexagon Head Flange Face Bolts ka mea hoʻolako a me ka mea hana o ka nui hexagonal head flange bolts (Type A) ma Kina.
ʻO kāna hana ʻana i nā bolts hexagonal head flange bolts nui (type A) he mau hiʻohiʻona kēia: ʻO ka laulā noi ākea, hiki ke hoʻohana ʻia i nā mīkini nui a me nā mea hana, ke kūkulu ʻana, nā moku, nā mokulele a me nā ʻoihana ʻē aʻe; Maʻalahi e hoʻohana, hiki ke hoʻohana ʻia no ka hoʻonohonoho lima a i ʻole nā mea hana mana, a kūpono no nā ʻano ʻano like ʻole o ka hoʻonohonoho ʻana; Pono a paʻa, hiki ke pale i ka corrosion a me ka oxidation, e hōʻoia i ka hilinaʻi lōʻihi a me ka paʻa.
He ʻano maʻamau kēia o ka bolt i hoʻohana nui ʻia i nā ʻano hale ʻoihana a me nā hale kīwila. Hōʻike ia i nā kikoʻī kikoʻī o ka M8 × 1-M16 × 1.5, ke kaula maikaʻi, nā māka hana o 8.89.810.912.9 a me A2-70, a me ka pae huahana A.
ʻO ka hoʻohana ʻana i nā bolts hexagonal head flange bolts nui (type A) he ākea loa, ʻo ka mea nui e pili ana i kēia mau ʻano: Alanui alanui a me nā alahaka; Nā mīkini kaʻa a me nā mīkini kaumaha; Nā mīkini hana a me nā mea hana; .
(mm) | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 |
P | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 |
da max | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 22.4 |
o ka max | 11.8 | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43 |
ds max | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 |
ds min | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 19.67 |
a me min | 8.56 | 10.8 | 14.08 | 16.32 | 19.68 | 22.58 | 25.94 | 32.66 |
k max | 5.4 | 6.6 | 8.1 | 9.2 | 10.4 | 12.4 | 14.1 | 17.7 |
r min | 0.25 | 0.4 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.8 |
s max | 8 | 10 | 13 | 15 | 18 | 21 | 24 | 30 |
s min | 7.64 | 9.64 | 12.57 | 14.57 | 17.57 | 20.16 | 23.16 | 29.16 |