Wa wa, wa olupese ti o gbẹkẹle

Ni ibamu si ipele iṣẹ, boluti ati nut le pin deede si nut boluti agbara giga ati eso boluti lasan. Epo boluti agbara giga nlo irin alloy bi 40Cr, 35CrMo ati pẹlu quenching ati itọju igbona otutu, eyiti o le pade iṣẹ boṣewa agbaye, fun apẹẹrẹ lile ni 38-42HRC ati fifẹ lori 170000psi. Ipele 8.8 wa, Ite 10.9 ati Grade 12.9 bolts ni ile-iṣẹ wa, laarin wọn, Iwọn 12.9 ati 10.9 jẹ awọn ọja olokiki julọ.

Ni ibamu si lilo, boluti ati nut le ti wa ni classified sinu plow bolt, hex bolt, orin boluti, apa boluti, grader abẹfẹlẹ boluti, gige eti boluti, ati awọn miiran ti adani boluti, eyi ti o le wa ni deede loo ni orisirisi awọn ero bi excavators, loaders, motor graders, bulldozers, scrapers, bi daradara bi miiran earthmoving, ati boluti ile ati ọpọlọpọ awọn ẹrọ mii. Komatsu, Hitachi, Hensley, Liebherr, Esco, Daewoo, Doosan, Volvo, Kobelco, Hyundai, JCB, Case, New Holland, SANY, XCMG, SDLG, LiuGong, LongKing, ati be be lo.

Agbara wa lati iwọn ila opin 1 / 8 "-1-3 / 8" ati ipari titi de 17", Didara le ṣejade ni ibamu si ibeere Awọn alabara bii ite 10.9, Ite 12.9 tabi Awọn ipele miiran, lakoko yii, aami alabara gba ti opoiye ba dara to.

Wa wa, wa olupese ti o gbẹkẹle, orisun kan fun gbogbo awọn iwulo fasteners rẹ!