DONGSHAO jẹ ọkan ninu olokiki China Titiipa Ara-ara Eso olupese ati olupese. Ile-iṣẹ wa ṣe amọja ni iṣelọpọ ti Awọn eso Titiipa Ti ara ẹni. Kaabọ lati ra Awọn eso Titiipa Ti ara ẹni lati DONGSHAO. Gbogbo ibeere lati ọdọ awọn alabara ni a dahun laarin awọn wakati 24.
Hebei Dongshao Fastener Manufacturing Co., Ltd jẹ olutaja ti o mọye daradara ati olupese ti awọn eso counter titiipa ti ara ẹni ni Ilu China.
Awọn eso ti o wa ni titiipa ti ara ẹni ti a ṣe nipasẹ ile-iṣẹ naa ni iṣedede giga ati pe ko rọrun lati rọra nigbati o ba di mimu, ni idaniloju iduroṣinṣin ati igbẹkẹle ti fastening.Apẹrẹ jẹ itanran, nigbagbogbo hexagonal, ati rọrun lati mu pọ pẹlu wrench tabi socket. iṣẹ ti Awọn eso counter titiipa ti ara ẹni ni lati ṣe idiwọ nut lati loosening ati rii daju pe igbẹkẹle asopọ naa.
Ni awọn ofin ti ohun elo, awọn eso counter titiipa ti ara ẹni ni a lo ni akọkọ ni awọn iṣẹlẹ pataki ti o nilo lati ṣe idiwọ nut lati loosening, gẹgẹbi ninu ile-iṣẹ adaṣe, iṣelọpọ ẹrọ, awọn irinṣẹ pneumatic, ohun elo iṣoogun, ohun elo aga ati awọn aaye miiran ni lilo pupọ.
(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 min | 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 |