Njengomvelisi ohamba phambili we-fastener e-China, i-DONGSHAO izinikele ekuboneleleni abathengi behlabathi nge-premium Slotted Countersunk Head Screws. Ukudibanisa itekhnoloji ephambili yokubanda kunye nolawulo lomgangatho ongqongqo, siqinisekisa ukugqitywa komphezulu okungenasiphako, imilinganiselo echanekileyo, kunye nobomi benkonzo obukhethekileyo. Sebenzisana nathi ngexabiso elithe ngqo kwifektri elikhuphisanayo, inkxaso eyomeleleyo emva kokuthengisa, kunye nokuhanjiswa ngokukhawuleza.
I-Slotted Countersunk Head Screw (ekwaziwa ngokuba sisikrufu sentloko esisicaba) yi-DONGSHAO yenzelwe usetyenziso apho kufuneka umphezulu ogungxulwayo. I-$ 90 ^ {\ circ} i-$ countersunk intloko iyancipha ngokugqibeleleyo kwi-bevels yangaphambili, iqinisekisa ukuba intloko ayifuni, ukunciphisa iingozi zokhuseleko kunye nokubonelela ngokubonakalayo, ukubonakala okucacileyo.
Iimpawu zoMgangatho oPhambili:
Umphezulu ongenasiphene Ingqibelelo: Umgca wethu wemveliso usebenzisa iinkqubo ezingqongqo zokuhlela ukuqinisekisa ukuba ii-burrs zero, akukho mhlwa, akukho oxidation, kwaye akukho mikrolo emphezulu.
I-Precision Slotted Drive: I-slot enzulu, idizayini ye-slot esemgangathweni inqanda i-slippage yesixhobo (i-cam-out) ngexesha lofakelo lwe-manual okanye oluzenzekelayo, oluvumela ukuhanjiswa kwe-torque ephezulu.
I-Superior Thread Engagement: Iimpawu ezicocekileyo, ezibukhali, kunye nemigca yentambo echazwe kakuhle enikezela ngekhono elihle lokuzibamba kunye nokuchasana okuphezulu kokukhupha.
| (mm) | M1.6 | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 |
| P | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
| dk max | 3 | 3.8 | 4.7 | 5.5 | 7.3 | 8.4 | 9.3 | 11.3 | 15.8 | 18.3 |
| dk min | 2.7 | 3.5 | 4.4 | 5.2 | 6.94 | 8.04 | 8.94 | 10.87 | 15.37 | 17.78 |
| k max | 1 | 1.2 | 1.5 | 1.65 | 2.35 | 2.7 | 2.7 | 3.3 | 4.65 | 5 |
| n ubuninzi | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 1.51 | 1.51 | 1.91 | 2.31 | 2.81 |
| n min | 0.46 | 0.56 | 0.66 | 0.86 | 1.06 | 1.26 | 1.26 | 1.66 | 2.06 | 2.56 |
| t max | 0.5 | 0.6 | 0.75 | 0.85 | 1.2 | 1.3 | 1.4 | 1.6 | 2.3 | 2.6 |
| t min | 0.32 | 0.4 | 0.5 | 0.6 | 0.9 | 1 | 1.1 | 1.2 | 1.8 | 2 |
Ukuhambelana neendawo ezahlukeneyo zokusebenza kwimizi-mveliso, i-DONGSHAO ibonelela ngamabakala ahlukeneyo ezinto eziphathekayo kunye neengubo ezikhethekileyo:
I-Carbon Steel (iBanga le-4.8, i-8.8): Ilungele i-hardware jikelele kunye nezicelo zesakhiwo.
Stainless Steel (SS304, SS316): Igqibelele elwandle, processing ukutya, kunye nemekobume imichiza efuna iipropati enzima anti-rust.
Ubhedu / ubhedu: Ukuhanjiswa kombane okugqwesileyo kunye nokugqitywa kobuhle kwifanitshala yakudala okanye izixhobo zombane.
Ukugqitywa komphezulu: I-Plain (i-Oiled), i-Zinc Plated (Ecacileyo / eluhlaza okwesibhakabhaka / ephuzi), i-Oxide emnyama, i-Nickel Plated, kunye ne-HDG (i-Hot Dip Galvanized).
Ngenxa yeepropathi zabo ezinamandla kunye nofakelo lweprofayile ephantsi, izikrufu ze-DONGSHAO ezifakwe kwi-countersunk zisetyenziswa ngokubanzi kuwo wonke amashishini ehlabathi:
Ulwakhiwo lweNsimbi kunye noLwakhiwo: Isetyenziswa kakhulu kwisakhelo soyilo lwezakhiwo apho iindawo ezidityanisiweyo kufuneka zigungxulwe ukuze kuvumeleke iipleyiti ezidityanisiweyo okanye i-aesthetics ethambileyo.
Ukuchaneka koomatshini kunye nezixhobo: Ukhetho lwayo olutyebileyo lwamabakala okusebenza luyenza ilungele iindibano zangaphakathi ze-automation hardware, izixhobo zonyango, kunye negiya lebhu.
Umzila kaloliwe kunye neZithuthi zeemoto: Ukumelana nemikhosi yokucheba kunye nokungcangcazela; isetyenziswa ngokuqhelekileyo kwiipaneli zangaphakathi kunye neendibano zomgangatho.
Ukusebenza ngamaplanga kunye neKhabhinethi yePremium: Itshona ngokugqibeleleyo kwimigangatho yamaplanga ngaphandle kokurhweba iimpahla okanye iindawo ezihambayo.
Siyaqonda ukuba izinto zokubopha kwimizi-mveliso zinokuchaphazeleka kukungqubana nokufuma ngexesha lohambo olude lwaselwandle. I-DONGSHAO iphumeza iNkqubo ye-4 yoKhuseleko yoMaleko:
Umaleko wangaphakathi: Iingxowa zeplastiki ezitywiniweyo ezitywiniweyo ezithintela ukufuma kunye nokuthintela umhlwa (ibhokisi encinci ukhetho luyafumaneka).
I-Shock Absorption: Iibhokisi zamathanki zekhadibhodi ezomeleziweyo ezilungiselelwe ukumelana noxinzelelo olunzima.
I-hygienic Buffer: I-anti-bacterial, i-eco-friendly sheeting wrapping sheets ukwahlula izinto zangaphandle.
I-Palletization: Iipalethi zomthi eziqhelekileyo zokuthumela ngaphandle ziboshwe ngokuqinileyo ngefilimu eyoluliweyo kunye nomtya onzima weplastiki ukuqinisekisa ukuba akukho monakalo xa ufika kwizibuko lakho.
I-Hebei Dongshao Fastener Manufacturing Co., Ltd. ixhaswa ngamashumi eminyaka yobugcisa bokuvelisa kwi-hub yase-China ye-premium fastener. Ukuxhotyiswa ngoomatshini abaphezulu besantya esiphezulu sesikhululo esibandayo kunye nezixhobo zokuhlela ezizenzekelayo, siyawaphelisa amaxabiso esiphako ukuya kwinqanaba lePPM. Ukusuka kwiprototype ekhawulezayo yokusetyenzwa ukuya kwintengiso epheleleyo, iqela lethu elizinikeleyo emva kokuthengisa liqinisekisa amava okuthenga angenamthungo, angenaxhala.