Izikrufu zeFastener nokuba ngaphambi okanye emva kwemveliso zifuna uhlolo oluthile ukuze zisetyenziswe ngokusesikweni, ke ukuze kusetyenziswe ngcono izikrufu ze-fastener, kolu hlolo kufuneka silumke, oku kulandelayo kukwazisa iindawo ezithile zokuhlola malunga nezikrufu zokuqhobosha.
Ukujonga izikrweqe zokuFastening
Uvavanyo lwamandla okunamathela kwi-Fastener screw coating
Zininzi iindlela zokuvavanya ukuncamathelwa kwengubo kwisiseko sesinyithi, ngokuqhelekileyo kubandakanya oku kulandelayo:
Uvavanyo lokukhazimla kwefriction;
Uvavanyo lwendlela yefayile;
indlela yokukrwempa;
Ukugoba uvavanyo;
Uvavanyo lokothuka kweThermal;
Indlela yokucoca.
Uvavanyo lokumelana nokubola kweengubo kwii-fasteners kunye nezikrufu
Iindlela zovavanyo oluxhathisayo kukutyakala kwezi: uvavanyo logqabhuko-dubulo lomoya;Uvavanyo olungathathi hlangothi lwesitshizi setyuwa (uvavanyo lwe-NSS);Uvavanyo lwe-acetate spray (uvavanyo lwe-ASS), uvavanyo lwe-acetate spray lukhawuleza ubhedu (uvavanyo lwe-CASS);Kunye novavanyo lwe-corrosion paste corrosion (uvavanyo lwe-CORR) kunye novavanyo lokuthotywa kwesisombululo;Uvavanyo lwe-Leaching, uvavanyo lwe-interleaching corrosion, njl.
Indlela yokuhlola umphezulu we-Fastener screw
Ukuhlolwa komphezulu wezikrufu ze-fastener kwahlulahlulwe kwaziintlobo ezimbini, enye kukuhlolwa phambi kokubekwa emva kokuveliswa kwezikrufu, kwaye enye kukuhlolwa emva kokufakwa kwezikrufu, oko kukuthi, ukuhlolwa emva kokuqina kwezikrufu kunye nokuhlolwa emva kokufakwa kwezikrufu. unyango umphezulu izikrufu.
Olunye uhlolo lwe-fasteners kunye nezikrufu
I-Hebei Dashan Fasteners Co., Ltd yi-manfactor ye-Fastener screws.Emva kokuveliswa kwe-screws ye-fastener, siya kujonga imilinganiselo, ukunyamezela kunye neminye imiba ye-screws ngaphambi kokufakwa.Ukubona ukuba iyahlangabezana nemigangatho yelizwe okanye iimfuno zabathengi.Emva kokunyangwa komphezulu we-screws, sihlolisise i-screws edibeneyo, ngokukodwa ukujonga umbala we-plating, nokuba kukho i-screws embi, njl.
Zonke iimveliso zangaphambili zefektri ziye zavavanywa kuluhlu olupheleleyo ukuze kuqinisekiswe ukusetyenziswa kwabathengi, kodwa nokuqinisekisa isidima sethu.
Ixesha lokuposa: Jun-03-2019