Mugadziri weNut weMagirazi emhando yepamusoro
Nhanganyaya yeChigadzirwa
Nzungu dzakagadzirwa neNingbo Mohai Fasteners Co., Ltd. dzinobatanidza zvinhu zvine simba guru uye dzinodzivirira ngura zvakanyanya. Dzakagadzirwa nesimbi yekabhoni yepamusoro uye simbi isina ngura kuburikidza nemaitiro akasiyana-siyana, dzakakodzera kusungirirwa muzvikamu zvakasiyana-siyana zvakaita sekugadzira michina, mainjiniya ekuvaka, michina yemagetsi, uye indasitiri yemotokari.
Zvakanakira zvikuru: Pamusoro pechinhu ichi panenge pachishandiswa galvanizing/electro-galvanizing inodziya, zvichiita kuti chive ne zinc layer yakafanana uye yakakora ine kunamira kwakasimba. Kuyedzwa kwemunyu kunogona kusvika maawa 48-96, zvichidzivirira ngura kubva munzvimbo dzakaoma dzakadai sehunyoro nemaacids/alkalis, zvichiwedzera hupenyu hwebasa. Kumonereka kwakanyatsonaka kunoita kuti tambo dzive dzakajeka uye dzakajairwa dzine kushivirira kunodzorwa mukati me ±0.01mm, zvichipa kukwana kwakasimba uye zvinobvisa njodzi yekubvisa. Kana ikashandiswa nemabhoti, kubatana kwacho kwakagadzikana. Substrate inorapwa nekupisa, ichiwana kuomarara kweHRC30-40 uye simba rekudhonza ≥600MPa, zvichisangana nezvinodiwa zvekusimbisa simba repamusoro-soro.
Magadzirirwo acho anofukidza huwandu hwakazara kubva kuM3 kusvika kuM24, achitsigira kugadziriswa kwepamusoro kwakagadzirwa senge galvanizing, color zinc plating, uye Dacromet coating kuti isangane nezvinodiwa zvakasiyana zvekushandisa. Zvigadzirwa zvedu zvinotevedzera mitemo yeISO9001 uye zvinoongororwa kakawanda, kusanganisira kuyedzwa kwezvinhu, kuongororwa kwehungwaru hwechitarisiko, uye kuyedzwa kwekudzivirira ngura, zvichikonzera kuti factory ibudirire 100%. Nekuvimbika kwakanyanya, kugona kuchinjika kwakasimba, uye kushanda zvakanaka kwemari, zvave mhinduro inodiwa yekubatanidza inodzivirira ngura kune vatengi vari mukati nekunze kwenyika.
