DONGSHAO ni mmoja wa watengenezaji na wasambazaji maarufu wa China Self Locking Counter Nuts. Kiwanda chetu kinataalam katika utengenezaji wa Karanga za Kuzuia Kujifungia. Karibu ujinunulie Kaunta za Kaunta za Kujifungia kutoka DONGSHAO. Kila ombi kutoka kwa wateja linajibiwa ndani ya saa 24.
Hebei Dongshao Fastener Manufacturing Co., Ltd. ni wasambazaji wanaojulikana na watengenezaji wa kaunta za Self locking nchini China.
Kaunta za kaunta za Self locking zinazotengenezwa na kampuni zina usahihi wa juu na si rahisi kuteleza wakati wa kufunga, kuhakikisha uthabiti na uaminifu wa kufunga. Muundo ni mzuri, kwa kawaida wa hexagonal, na ni rahisi kukaza kwa wrench au soketi ya wrench. kazi ya karanga za kukabiliana na Self locking ni kuzuia nati kutoka kwa kulegea na kuhakikisha kuegemea kwa unganisho.
Kwa upande wa matumizi, kaunta za kaunta za Self locking hutumika zaidi katika matukio muhimu ambayo yanahitaji kuzuia nati kulegea, kama vile katika tasnia ya magari, utengenezaji wa mashine, zana za nyumatiki, vifaa vya matibabu, vifaa vya samani na nyanja zingine hutumiwa sana.
(mm) | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M36 | M42 | M48 |
d max | 5.3 | 7.16 | 8.86 | 10.73 | 12.43 | 14.43 | 15.93 | 17.93 | 20.02 | 21.52 | 24.52 | 27.02 | 32.62 | 38.12 | 43.62 |
d dk | 5 | 6.8 | 8.5 | 10.3 | 12 | 14 | 15.5 | 17.5 | 19.5 | 21 | 24 | 26.5 | 32 | 37.5 | 43 |
s max | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 55 | 65 | 75 |
s min | 9.73 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.16 | 29.16 | 33 | 35 | 40 | 45 | 53.8 | 63.8 | 73.1 |
d1 | 7.5 | 9.5 | 12 | 14 | 16 | 18 | 20.5 | 22.5 | 25 | 27 | 30 | 34 | 40 | 47 | 54 |
m | 1 | 1 | 1 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 |
e | 11.5 | 16.2 | 19.6 | 21.9 | 25.4 | 27.7 | 31.2 | 34.6 | 36.9 | 41.6 | 47.3 | 53.1 | 63.5 | 75 | 86.5 |
k | 3 | 4 | 5 | 5 | 6 | 6 | 7.0 | 7 | 7 | 9 | 9 | 9 | 12 | 12 | 14 |
h | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.8 | 1 | 1 | 1 | 1.2 | 1.2 | 1.4 | 1.4 | 1.8 | 1.8 |