Sinikezela ngeewasha zebrand ze "Hebei Dongshao" ezenzelwe usetyenziso lwentsimbi ephezulu. These washers are used in conjunction with high-strength bolts to distribute loads evenly across steel structural connections and prevent bolt heads or nuts from embedding into the base material. Yenziwe ngentsimbi ekumgangatho ophezulu kwaye iphathwe ngokushushu ngenxa yokuqina, ibonakalisa ukuchaneka komgangatho olawulwa ngokungqongqo. Nceda uqhagamshelane nathi ngekowuti!
Izixhobo zokuhlamba zentsimbi eziphakamileyo eziphezulu zenzelwe ukusetyenziswa kunye neebholiti eziphezulu; ekudibaneni kwesakhiwo sensimbi, bakhonza ukusabalalisa imithwalo ngokulinganayo kwaye banqande iintloko ze-bolt okanye amantongomane ekufakeni kwizinto ezisisiseko. Ukukhethwa okufanelekileyo kwee-washers eziphakamileyo eziphezulu zibalulekile ekuqinisekiseni ukhuseleko kunye nokuqina kwezakhiwo zetsimbi.
Hebei Dongshao Fastener Manufacturing Co., Ltd. has specialized in fastener manufacturing since the 1980s, accumulating extensive production experience in the field of high-strength steel structural washers. Sinikezela ngeewasha ezisicaba ezithobela imigangatho ye-ANSI/ASME F436, siqinisekisa ukuchaneka komgangatho kunye nokuhambelana kwezinto.
1. Imathiriyeli yentsimbi eqinisiweyo efakwe ngobushushu
Iiwasha zethu zenziwe ngetsimbi ekumgangatho ophezulu kwaye zifumana inkqubo yokunyanga ukushisa. Oku kuqinisekisa ukuba azikhubeki phantsi kokulayisha kwangaphambili okuphezulu kunye nokugcina umthamo wokuthwala umthwalo ozinzileyo kwixesha elide.
Ukunyamezelwa kweedamitha zangaphakathi nangaphandle zemveliso kunye nobukhulu zilawulwa ngokuchanekileyo ukuqinisekisa ukufakwa okugudileyo kunye nokufaneleka. Iimpawu eziqhelekileyo zezi zilandelayo:
| (mm) | Φ12 | Φ16 | Φ20 | Φ22 | Φ24 | Φ27 | Φ30 |
| d min | 13 | 17 | 21 | 23 | 25 | 28 | 31 |
| d max | 13.43 | 17.43 | 21.52 | 23.52 | 25.52 | 28.52 | 31.62 |
| dc min | 23.7 | 31.4 | 38.4 | 40.4 | 45.4 | 50.1 | 54.1 |
| de max | 25 | 33 | 40 | 42 | 47 | 52 | 56 |
| hmin | 2.5 | 3.5 | 3.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| h max | 3.8 | 4.8 | 4.8 | 5.8 | 5.8 | 5.8 | 5.8 |
Ukusebenzisa izakhono zeGroup ye-Dongke Metal Surface Treatment Plant, sinikezela ngoluhlu lwezisombululo zonyango olungaphezulu-ezifana ne-hot-dip galvanizing kunye ne-mechanical galvanizing-elungiselelwe ukuhlangabezana neemfuno ezithile zokuchasana nomhlwa kwiindawo ezahlukeneyo.
Iiwasha zethu zokuqina kwentsimbi ephezulu zisetyenziswa ngokubanzi kwi:
Ukwakhiwa kwebhulorho
Izakhiwo zesakhiwo sentsimbi
Iindlela zikaloliwe
Izixhobo zoomatshini
Izixhobo zefotovoltaic
Izixhobo zombane
Ikhitshi kunye negumbi lokuhlambela
Abathengi banokukhetha uhlobo olufanelekileyo lokuhlamba kunye nezinto ezisekelwe kwiindawo ezithile zokusebenza kunye neemfuno. For instance, stainless steel washers are recommended for corrosive environments, while washers with superior anti-loosening properties should be chosen for applications where preventing bolt loosening is critical.