Mukushanda kwemaindasitiri nekuvaka, sungaers anofanirwa kupa hukama hwakavimbika, hunogara kwenguva refu pasi pemamiriro ezvinhu anoda. Pakati pemhando dzakasiyana-siyana dze threaded fasteners, iyoDouble End Studinoshamisira nokuda kwekusiyana-siyana kwayo uye simba. Iine tambo pamativi ese ari maviri, iyi fastener yakagadzirirwa maapplication ayo akajairwa mabhaudhi haagone kushandiswa-senge apo mativi ese ejoinhi anoda kuchengetedzwa nenzungu, kana imwe mugumo inoda kuisirwa zvachose muchimiro. Ichi chinyorwa chinoongorora dhizaini, mashandisiro, uye tekinoroji zvirevo zvestudkubvaDONGSHAO, mugadziri ane makumi emakore eruzivo muindasitiri yekumhanyisa.
Fasteners ndiwo musimboti wekuvaka nekugadzira kwemazuva ano. Pakati pemhando dzakawanda dziripo, iyo kaviri yekupedzisira stud inogara yakasarudzika chinzvimbo. Kusiyana nemabhaudhi akajairika ane musoro kune rumwe rutivi, kaviri end stud icylindrical rod ine shinda kumativi ose. Iyi dhizaini inobvumira kubatanidza uko magumo ese ari maviri anoda kuchengetedzwa nenzungu, kana apo imwe magumo inoiswa zvachose muchimiro uye imwe magumo inogamuchira nati.
TheDouble End StudkubvaDONGSHAOinogadzirwa kuti isangane neyakaomesesa yemhando zviyero. Inowanikwa muhupamhi hwemadhayamita kubva kuM2 kusvika kuM48, mashizha aya anoshandiswa mukugadzira magetsi, kushandiswa kwemakemikari, kunatsa mafuta, kugadzira valve, kuvaka njanji, kuvaka bhiriji, zvivakwa zvesimbi, uye michina inorema. Ichi chinyorwa chinopa tarisiro yezvimiro zvechigadzirwa, mashandisirwo, uye hunyanzvi hwekugadzira hunoitaDONGSHAOmutengesi akavimbika muindasitiri yekumhanyisa.
A Double End Stud, dzimwe nguva inonzi stud bolt, itsvimbo yakarukwa ine shinda kumativi ose uye chikamu chisina kuverengwa pakati. Shinda dzinogona kunge dzakakora kana kuti dzakanaka, zvichienderana nezvinodiwa zvekushandisa. Imwe magumo eiyo stud inowanzoputirwa mugomba rakabatwa kana kunyudzwa muchimiro, nepo imwe magumo inogamuchira nati kuchengetedza kubatana.
Iyi dhizaini inopa akawanda mabhenefiti. Inobvumira kubatanidza uko bhaudhi yakajairwa ine musoro isingagoni kushandiswa-somuenzaniso, kana nzvimbo yakadzikira kana kuti mativi ose emubatanidzwa anoda kusimbiswa akazvimirira. Inopawo kugovera kwakatowanda kwesimba rekumanikidza kana ichienzaniswa neyakajairwa bhaudhi, iyo inogona kuve yakakosha mune yakakwirira-simba maapplication.
Iyo mbiri yekupedzisira stud inowanzo gadzirwa kubva kune yakakwirira-simba simbi uye inowanikwa mumagiredhi akasiyana-siyana kuti ienderane nesimba rakasiyana zvinodiwa. Iyo shank isina kuverengerwa inopa ndege yeshear iyo inogona kugadzirwa kutakura mitoro pasina kushushikana kunowanikwa pamidzi yeshinda.
Pazasi pane pfupiso yezvakajairwa zvakatemwa zveDouble End StudkubvaDONGSHAO.
| Dhayamita (M) | Thread Pitch (P) mm | b1 min (mm) | b1 kuwanda (mm) | ds max (mm) | ds min (mm) |
| M2 | 0.4 | 2.4 | 3.6 | 2 | 1.75 |
| M3 | 0.5 | 3.9 | 5.1 | 3 | 2.75 |
| M4 | 0.7 | 5.4 | 6.6 | 4 | 3.70 |
| M5 | 0.8 | 7.25 | 8.75 | 5 | 4.70 |
| M6 | 1.0 | 9.25 | 10.75 | 6 | 5.70 |
| M8 | 1.25 | 11.1 | 12.9 | 8 | 7.64 |
| M10 | 1.5 | 14.1 | 15.9 | 10 | 9.64 |
| M12 | 1.75 | 17.1 | 18.9 | 12 | 11.57 |
| M16 | 2.0 | 22.95 | 25.05 | 16 | 15.57 |
| M20 | 2.5 | 28.95 | 31.05 | 20 | 19.48 |
| M24 | 3.0 | 34.75 | 37.25 | 24 | 23.48 |
| M30 | 3.5 | 43.75 | 46.25 | 30 | 29.48 |
| M36 | 4.0 | 53.5 | 55.5 | 36 | 35.38 |
| M42 | 4.5 | 61.5 | 64.5 | 42 | 41.38 |
| M48 | 5.0 | 70.5 | 73.5 | 48 | 47.38 |
TheDouble End StudkubvaDONGSHAOyakagadzirirwa kusangana nezvinodiwa zvekuda maindasitiri maapplication.
Zvitubu zvinogadzirwa kubva kusimbi yepamusoro, yakasarudzwa nokuda kwesimba rayo uye kusimba. Magiredhi akasiyana anowanikwa kuti asangane nezvinodiwa zvesimba, kusanganisira yakakwirira-tensile uye yakakwirira-tembiricha application.
Idzo tambo dzakagadzirwa kuti dzinyatso kushivirira, kuve nechokwadi chekuenderana uye yakavimbika clamping simba. Zvose zvakakasharara uye zvakanaka shinda sarudzo dziripo.
Nemadhayamita anowanikwa kubva kuM2 kusvika kuM48, rudzi rwechigadzirwa runovhara huwandu hwakawanda hwemashandisirwo-kubva kumashini akareruka kuenda kune inorema maindasitiri emidziyo uye kubatanidza zvimiro.
Iwo matudhi anogona kupihwa akasiyana ekurapa epamusoro, kusanganisira kupisa-dip galvanizing, kupa dziviriro kubva mukuora munzvimbo dzakaoma.
DONGSHAOinopa zvigadziriso zvakagadziridzwa zvinoenderana nemifananidzo yevatengi uye zvakatemwa. Izvi zvinosanganisira hurefu hwakakosha, madhayamita asiri akajairwa, uye zvimwe zvinhu.
TheDouble End Studinoshandiswa mumhando dzakasiyana-siyana dzekushandisa:
• Simbi zvivakwa uye zvivakwa-Inoshandiswa kubatanidza zvimiro muzvivakwa zvepamusoro-soro, mabhiriji, uye zvivakwa zveindasitiri.
• Kugadzira simba-Turbine uye boiler yekubatanidza uko yakakwirira-tembiricha uye yakakwirira-inomanikidza nharaunda inoda yakavimbika fasteners.
• Kemikari uye petrochemical zvirimwa-Mapombi uye mavharuvhu ekubatanidza ayo anofanirwa kumira nekuora midhiya.
• Railway uye chokufambisa- Tevera kumisa uye kutenderedza stock yekubatanidza.
• Michina yemotokari uye inorema-Injini uye chassis zvikamu uko yakakwirira-simba zvisungo zvakakosha.
• Photovoltaic solar installation-Structural yekubatanidza kune solar panel inomisikidza masisitimu.
• Simba remhepo nesimba renyukireya-Kubatana kwakakosha musimba rinogonekazve uye zvivakwa zvenyukireya.
Hebei Dongshao Fastener Manufacturing Co., Ltd.yakavambwa muma1980s uye yakakura kuita yakazara fastener mugadziri ane anopfuura 10,000 square metres yenzvimbo yekuvaka uye vanopfuura 100 vashandi, kusanganisira vanopfuura makumi maviri einjiniya nehunyanzvi nyanzvi.
Kambani yakaisa mari mumidziyo yemhando yepamusoro inotonhora, muchina wekutsikisa, uye michina inomhanya-mhanya yekugadzira nzungu kubva kuTaiwan. Kugona kwayo kwekugadzira kunosanganisira kuwanda kwekurapa kwekupisa, kurapwa kwepamusoro, uye tambo maitiro. Iyo kambani inobata CE certification uye yakazivikanwa seyepamusoro-tech bhizinesi uye "315 Yakanakisa Chikwereti Reference Demonstration Unit" muHebei Province.
DONGSHAOinoshandira vatengi mhiri kweChina uye inotumira kunze kuSoutheast Asia, Europe, North America, Africa, uye mamwe matunhu. Vadyidzani vekambani iyi vanosanganisira makuru maindasitiri uye mafemu ekuvaka akadai seChina Railway 14th Bureau, Sinohydro Bureau 12, uye Yizhong Group Tianjin Heavy Indasitiri.
A: A double end stud ine tambo kumativi ose uye isina musoro. Inoshandiswa apo mativi ose emubatanidzwa anoda kuchengetedzwa nenzungu, kana kana imwe mugumo wakaiswa muchimiro. Bhaudhi rakajairwa rine musoro kune rimwe mugumo uye rinowanzo simbiswa ne nati kune rumwe rutivi.
A: Iwo anowanzo gadzirwa kubva kune yakakwirira-simba simbi. Iyo chaiyo giredhi zvinoenderana nezvinodiwa zvekushandisa - mamwe maapplication anoda kabhoni simbi, nepo mamwe angangoda alloy simbi kana simbi isina tsvina.
A: Saizi yakajairika kubva kuM2 kuenda kuM48. Non-standard saizi uye tsika zviyero zvinogona kugadzirwa pakukumbira.
A: Hongu. Kupisa-dip galvanizing uye kumwe kurapwa kwepamusoro kunowanikwa kune maapplication anoda corrosion resistance.
A: Hongu. Tsika studs inogona kugadzirwa zvinoenderana nevatengi kudhirowa uye zvakatemwa.
A:DONGSHAOinobata CE certification uye yave ichizivikanwa seyepamusoro-tech bhizinesi. Iyo kambani inoomerera kune yakasimba yemhando yekudzora zviyero mukati mekugadzirwa.
TheDouble End Studchibatiso chinochinjika uye chakavimbika chinoshandiswa mune mamwe anonyanya kudiwa maindasitiri maapplication. Dhizaini yayo yakarukwa inobvumira kubatanidza kwakachengeteka muzvimiro zvesimbi, zvidyarwa zvemagetsi, zvivakwa zvemakemikari, uye masisitimu ekufambisa.DONGSHAOinopa huwandu hwakakwana hwemapeji ekupedzisira matudhi muhukuru kubva kuM2 kusvika kuM48, ine sarudzo dzekugadzirisa uye CE certification. Kuti uwane kubvunza nezve mitengo, kuendesa, kana tsika yakatarwa, ndapotataura nesuikozvino!