DONGSHAO akukupemphani kuti mupite ku fakitale yathu kuti mugule zatsopano, zogulitsidwa kwambiri, zotsika mtengo, komanso zapamwamba kwambiri za Fine-Pitch Hexagon Head Screws. Tikuyembekezera kugwira nanu ntchito.
Hebei Dongshao Fastener Manufacturing Co., Ltd. ndiwodziwika bwino popereka komanso kupanga zomangira zamutu za Fine-pitch hexagon ku China. Zomangira za mutu wa hexagon za Fine-pitch zili ndi izi ndi ntchito zake:
Fine-pitch hexagon head screws ndi chomangira wamba, chomwe chimadziwika ndi mano abwino a ulusi, ndiko kuti, phula laling'ono, lomwe limapangitsa kuti bolt ikhale yolimba kwambiri ikalowa mu dzenje la screw, kuwongolera kudalirika ndi kusindikiza kulumikizana. Kuonjezera apo, mapangidwe a ulusi wonse amawonjezeranso kugwidwa kwa bolt, zomwe zimathandiza kupewa kumasula.
Zopangira za Fine-pitch hexagon head screws nthawi zambiri zimakhala kalasi A ndi Class B, kusiyana kwakukulu pakati paziwirizi ndi mphamvu zokolola ndi mphamvu yolimba ya zinthuzo. Mphamvu zokolola za ma bolt a Class A ndizokwera komanso zoyenerera nthawi zomwe zimafuna kunyamula kwambiri, pomwe mphamvu yotulutsa ma bawuti a Gulu B ndi yotsika komanso yoyenera kulumikizidwa wamba.
Fine-pitch hexagon head screws amagwiritsidwa ntchito kwambiri nthawi zosiyanasiyana chifukwa cha mawonekedwe ake. Amagwiritsidwa ntchito popanga ndi kukonza zida zamakina, monga magalimoto, ndege, zida za fakitale, ndi zina zambiri. Chifukwa cha kapangidwe kake ka mano, amagwiritsidwanso ntchito kwambiri pamapulogalamu omwe amafunikira kulumikizana kolondola kwambiri, monga zida zamagetsi ndi zamankhwala. zipangizo.
Pogwiritsidwa ntchito, zomangira za mutu wa Fine-pitch hexagon nthawi zambiri zimagwiritsidwa ntchito limodzi ndi ma washer kuti azitha kulimba komanso kukhazikika kwa kulumikizana. Kuonjezera apo, pofuna kuteteza bolt kuti lisatuluke, njira zosiyanasiyana zotsutsana ndi kumasula zingagwiritsidwe ntchito, monga kugwiritsa ntchito mtedza wa loko, ochapira masika, ndi zina zotero.
Mapangidwe ndi kugwiritsa ntchito zomangira za mutu wa Fine-pitch hexagon ziyenera kutsata milingo ndi zofunikira zadziko. Ku China, muyezo wa Fine-pitch hexagon head screws ndi GB/T5786-2000, womwe ndi wofanana ndi muyezo wapadziko lonse lapansi wa ISO8676:1999. Malinga ndi muyezo uwu, zomangira za Fine-pitch hexagon head screws ndi M16 ~ M64, magiredi ochita akuphatikizapo 5.6, 8.8, 10.9, etc., ndipo zinthuzo zitha kukhala chitsulo cha kaboni.
(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 | 1.25 | 1|1.25|1.5 | 1 | 1.5 | 1 | 1.5 | 1.5|2 | 1.5|2 | 1.5|2 | 1.5|2 | 1.5|2 | 1.5|2 | 1.5|2 | 1.5|2|3 | 1.5|2|3 | 1.5|2|3|4 | 1.5|2|314 | 1.5|2|3|4 | 1.5|2|3|4 | 1.5|2|3|4 | 1.5|2|3|4 | 1.5|2|3|4 |
ndi 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 |
ndi 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 |
k 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 | 1.2 | 1.2 | 1.6 | 1.6 | 2 | 2 | 2 |
s 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 |