Waxaa lagugu soo dhaweynayaa inaad timaadid warshadeena si aad u iibsatid iibkii ugu dambeeyay, qiimihiisu jaban yahay, iyo tayada sare ee Fine-Pitch Hexagon Head Bolts, DONGSHAO waxay rajeyneysaa inay kula shaqeyso.
Hebei Dongshao Fastener Manufacturing Co., Ltd. waa alaab-qeybiye iyo soo saaraha caanka ah ee Fine-pitch hexagon head bolts gudaha Shiinaha.
Boolasha madaxa hexagon-ka Fine-pitch ee ay shirkaddu soo saartay waxay ka samaysan yihiin bir tayo sare leh oo leh awood sare, adayg iyo iska caabin daxalka, adkeysi wanaagsan iyo nolol adeeg oo dheer.
Naqshaddeeda qoorta ee khafiifka ah waxay u oggolaaneysaa boodhka inuu qaado culeys badan iyo saameyn baakad fiican marka la isticmaalo, sidoo kale wuxuu ka dhigayaa rakibidda mid sahlan oo ku habboon.
Rakibaadda fudud: Madaxa laba geesoodka ah iyo naqshadeynta duntu waxay fududaynaysaa in la rakibo, iyada oo lagu adkeynayo qalabka caadiga ah ama farsamada, yaraynta wakhtiga rakibidda iyo kharashka guud.
Iyada oo leh tilmaamo iyo cabbirro kala duwan: Boolasha madaxa hexagon-fine ayaa lagu heli karaa tilmaamo iyo cabbirro kala duwan si loo daboolo baahiyo kala duwan. Tani waxay sidoo kale wanaajin kartaa dabacsanaanta wax soo iibsiga.Boollada madaxa hexagon-fine waxaa loo isticmaali karaa baabuurta, maraakiibta, diyaaradaha, dhismaha, mashiinada iyo goobaha kale, oo leh codsi ballaaran.
| (mm) | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | M39 | M42 | M45 | M48 | M52 | M56 | M60 | M64 |
| P | 1 | 1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
| iyo max | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 20.2 | 22.4 | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 42.4 | 45.6 | 48.6 | 52.6 | 56.6 | 63 | 67 | 71 |
| ds max | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 27 | 30 | 33 | 36 | 39 | 42 | 45 | 48 | 52 | 56 | 60 | 64 |
| ds min | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 17.73 | 19.67 | 21.67 | 23.67 | 26.48 | 29.48 | 32.38 | 35.38 | 38.38 | 41.38 | 44.38 | 47.38 | 51.26 | 55.26 | 59.26 | 63.26 |
| e min | 14.38 | 17.77 | 20.03 | 23.36 | 26.75 | 30.14 | 33.53 | 37.72 | 39.98 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | 88.25 | 93.56 | 99.21 | 104.86 |
| ku max | 5.45 | 6.58 | 7.68 | 8.98 | 10.18 | 11.715 | 12.715 | 14.215 | 15.215 | 17.35 | 19.12 | 21.42 | 22.92 | 25.42 | 26.42 | 28.42 | 30.42 | 33.5 | 35.5 | 38.5 | 40.5 |
| k min | 5.15 | 6.22 | 7.32 | 8.62 | 9.82 | 11.285 | 12.285 | 13.785 | 14.785 | 16.65 | 18.28 | 20.58 | 22.08 | 24.58 | 25.58 | 27.58 | 29.58 | 32.5 | 34.5 | 37.5 | 39.5 |
| r min | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | 12 | 1.2 | 1.6 | 1.6 | 2 | 2 | 2 |
| max | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 |
| s min | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.67 | 29.67 | 33.38 | 35.38 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | 78.1 | 82.8 | 87.8 | 92.8 |