sumo kune zvigadzirwa:
Black Zinc Plated/Black Oxide Carbon Steel DIN 6923 Flange Nuts ndeye hexagonal flange fasteners inoenderana neDIN 6923 standard. Yakagadzirwa nekabhoni simbi (inowanikwa musimba magiredhi 4.8, 6.8, 8.8, 10.9), inoratidzira maviri ekuora - inodzivirira pamusoro pekurapa: dema zinc plating (an electro - galvanizing process inogadzira yakatetepa, lubricious zinc layer ye basic yekudzivirira ngura uye yakanaka solderability) uye dema oxide (mushonga wekemikari wekugadzira kukwezva kurira oxide). Iyo yakabatanidzwa flange (ine kana isina serrations) inowedzera nzvimbo yekubatana neworkpieces, ichideredza kumanikidzwa kusungirirwa kudzivirira kukuvara. Serrated flanges inowedzera kuwedzera anti - kusunungura mashandiro pasi pekudengenyeka, kubvisa kudiwa kwekuwedzera kukiya washer. Inowanikwa mune metric shinda saizi kubva kuM5 kusvika kuM20 (zvese dzakakasharara uye dzakanaka shinda zvingasarudzika), dzinoshandiswa zvakanyanya mumichina (yekuzunguza - inowanzoitika), mota (muchasi uye masisitimu ekumisikidza), uye kuvaka (yekubatana kwemaitiro).
Mirayiridzo yekushandisa:
Black Zinc Plated/Black Oxide Carbon Steel DIN 6923 Flange Nuts yakaiswa pamabhaudhi anoenderana. Chekutanga, ita shuwa kuti saizi yeshinda yenzungu (semuenzaniso, M10), giredhi resimba (semuenzaniso, 8.8), uye kurapwa kwepamusoro (black zinc/oxide) inoenderana nebhaudhi; tarisa kutendeseka kweserrations kune serrated - flange nzungu. Wobva waisa nati pabhaudhi, gadzirisa flange neworkpiece, uye simbisa uchishandisa wrench - dzivirira pamusoro - kuomesa kudzivirira kukuvara kwepasi. Serrated flanges akanakira nharaunda dzinozunguzika asi anogona kukwenya nzvimbo dzakapfava (semuenzaniso, mapurasitiki), saka sarudza isina-serrated shanduro kana zvichidikanwa. Gara uchiongorora iyo yekuputira: gadzirisa mavanga pane dema zinc - akaputirwa nzungu ne zinc - yakapfuma pendi, uye bata kumusoro kwakakuvadzwa dema oxide nzvimbo ine anti - rust agents kuchengetedza kusaora.
| Thread Size | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | ||||
| D | ||||||||||||
| P | Pitch | Shinda yakakora | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | ||
| Fine thread 1 | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | ||||
| Fine thread 2 | / | / | / | -1 | -1.25 | / | / | / | ||||
| c | min | 1 | 1.1 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 3 | |||
| da | min | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | |||
| max | 5.75 | 6.75 | 8.75 | 10.8 | 13 | 15.1 | 17.3 | 21.6 | ||||
| dc | max | 11.8 | 14.2 | 17.9 | 21.8 | 26 | 29.9 | 34.5 | 42.8 | |||
| dw | min | 9.8 | 12.2 | 15.8 | 19.6 | 23.8 | 27.6 | 31.9 | 39.9 | |||
| e | min | 8.79 | 11.05 | 14.38 | 16.64 | 20.03 | 23.36 | 26.75 | 32.95 | |||
| m | max | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | |||
| min | 4.7 | 5.7 | 7.6 | 9.6 | 11.6 | 13.3 | 15.3 | 18.9 | ||||
| mw | min | 2.2 | 3.1 | 4.5 | 5.5 | 6.7 | 7.8 | 9 | 11.1 | |||
| s | max=saizi yezita | 8 | 10 | 13 | 15 | 18 | 21 | 24 | 30 | |||
| min | 7.78 | 9.78 | 12.73 | 14.73 | 17.73 | 20.67 | 23.67 | 29.67 | ||||
| r | max | 0.3 | 0.36 | 0.48 | 0.6 | 0.72 | 0.88 | 0.96 | 1.2 | |||
Hebei Duojia Metal Products Co., Ltd. yaimbozivikanwa seYonghong Expansion Screw Factory. Iine makore anopfuura makumi maviri nemashanu ehunyanzvi ruzivo mukugadzira fasteners. Fekitori iri muChina Standard Room Industrial Base - Yongnan District, Handan City. Inoitisa kugadzirwa kwepamhepo uye kusiri pamhepo uye kugadzira kwemafasteners pamwe neiyo-yekumira yekutengesa sevhisi bhizinesi.
Fekitori inovhara nzvimbo inopfuura 5,000 square metres, uye dura rinofukidza nzvimbo inopfuura 2,000 square metres. Muna 2022, kambani yakaita kusimudzira maindasitiri, yakamisa kurongeka kwekugadzira fekitori, yakavandudza huwandu hwekuchengetera, yakawedzera kuchengetedza kugadzirwa, uye kuita matanho ekuchengetedza nharaunda. Iyo fekitori yakawana yekutanga girini uye ine hushamwari hwekugadzira nharaunda.
Kambani iyi ine michina yekutsikirira inotonhora, michina yekutsikirira, michina yekutepa, michina yekuisa tambo, michina yekugadzira, muchina wechirimo, muchina wekuchekeresa, uye marobhoti ekushivirira. Zvigadzirwa zvayo zvikuru zvakatevedzana zvekuwedzera screws inozivikanwa se "wall climbers".
Iyo zvakare inogadzira yakakosha-yakaita hoko zvigadzirwa sehuni zino welding gwai ziso rin'i screws uye muchina zino gwai ziso mhete mabhaudhi. Mukuwedzera, kambani yakawedzera mhando dzezvigadzirwa zvitsva kubva pakupera kwa 2024. Inotarisa kune zvigadzirwa zvisati zvavigwa zvekugadzira indasitiri.
Iyo kambani ine nyanzvi yekutengesa timu uye inyanzvi yekutevera timu kuchengetedza zvigadzirwa zvako. Iyo kambani inovimbisa mhando yezvigadzirwa zvainopa uye inogona kuita ongororo pamagiredhi. Kana paine matambudziko, kambani inogona kupa nyanzvi mushure mekutengesa sevhisi.
Nyika dzedu dzekunze dzinosanganisira Russia, South Korea, Britain, France, Germany, Italy, Canada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thailand, Singapore, Saudi Arabia, Syria, Egypt, Tanzania.Kenya nedzimwe nyika. Zvigadzirwa zvedu zvichapararira pasi rose!
SEI TISARUDZEI?
1.Sefekitari-yakananga kumusoro, tinobvisa middleman margis kuti tikupe iwe yakanyanya kukwikwidza mitengo yemhando yepamusoro fasteners.
2.fekitari yedu inopfuura ISO 9001 uye AAA certification .tine kuoma kwekuedza uye muedzo we zinc coating thick for galvanized products.
3.ine yakazara contrl pamusoro pekugadzirwa uye logistic, tinovimbisa pa-nguva yekuendesa kunyange kune urgnt mirairo.
4.Chikwata chedu cheinjiniya chinogona kugadzirisa mafasener kubva kune prototype kusvika kuhuwandu hwekugadzira, kusanganisira yakasarudzika shinda dhizaini uye anti-corrosion coatings.
5.Kubva ku carbon steel hex bolts kusvika kune yakakwirira-tensile anchor bolts, tinopa imwe-stop solution kune zvese zvaunoda zvekusimbisa.
6.Kana paine chakakanganisika chawanikwa, tinozotumira zvinotsiva mukati memavhiki matatu emutengo wedu.
