DIN 6921 Flange-Type Structural Fastener
k: Kureba kwemusoro une hexagonal
dc: Diameter yeflange
l: Kureba kwebhaudhi
b: Kureba kweshinda
d: Diameter yeshank yebhaudhi
e: Diameter yedenderedzwa flange
s: Upamhi mhiri kwemafurati emusoro une hexagonal
Yakabatanidzwa Washer Dhizaini Yekusimba, Yakagadzikana & Inoshanda Kutsanya
TheDIN 6921 flange-type fastenerinogadzirirwa maapplication ukokugadzikana kwemajoini, kuchengetedzwa kwepamusoro, uye zvinodzokororwa musangano zvabudazvinodiwa. Panzvimbo yekuvimba newachisi yakaparadzana, basa rekutakura-kuparadzira rinobatanidzwa nechepasi pemusoro, richigadzira imwe-chidimbu chekusunga mhinduro.
Iyi gadziriso inonyanya kushanda muvibration{{0}inowanikwa uye{1}yakakwirira{1}nzvimbo dzekuungana, uko kuderedza kuverengwa kwechikamu uye kunatsiridza kuenderana kusati kwaiswa zvinokanganisa zvakananga-kutendeseka kwemajoini kwenguva refu.
Standard
DIN 6921 yakajairika
Giredhi kana Kirasi
A. Carbon Steel Grades
4.8 Giredhi
8.8 Giredhi
10.9 Giredhi
B. Stainless Simbi Magiredhi
A2 - 70
A4 - 80
Surface Treatment
Zinc Plating
Kupisa - Dip Galvanizing
Dacromet Coating
Applications
Automotive Industry
Hex flange mabhoti zvinoenderana neDIN 6921 anoshandiswa zvakanyanya mumusangano wemotokari. Iwo anoshandiswa kusungirira zvikamu zveinjini, zvikamu zvekumisa, uye mapaneru emuviri. Iyo yakabatanidzwa flange inopa yakakura kubereka nzvimbo, iyo inobatsira kugovera iyo clamping simba zvakaenzana uye inoderedza njodzi yekusunungura nekuda kwekudengenyeka.
Michina uye Equipturing Manufacturing
Mukugadzira michina yakasiyana, yakadai sepombi dzemaindasitiri, compressors, uye maturusi emuchina, DIN 6921 hex flange mabhaudhi anoshandiswa kubatanidza zvikamu zvakasiyana. Magiredhi avo epamusoro - esimba uye nzira dzakasiyana dzekurapa dzepamusoro dzinovaita kuti vakwanise kutakura mitoro inorema uye nemamiriro ekunze akasiyana mukati memuchina.
Kuvaka uye Infrastructure
Nekubatanidza zvimiro muzvivakwa, mabhiriji, uye mamwe mapurojekiti ezvivakwa, mabhaudhi aya anoshandiswa. Musimbi - kusvika - simbi kana simbi - kusvika - makongiri ekongiri, anobatsira kutamisa mitoro zvakanaka. Anopisa - mabhaudhi e dip anonyanya kufarirwa mukuvaka nekuda kwekurebesa - kwawo kwekugara achiita ngura.
Indasitiri yeMagetsi neMagetsi
Mukuungana kwemagetsi emagetsi, control panels, uye zvigadzirwa zvemagetsi, hex flange bolts inoshandiswa. Stainless simbi mamakisi, kunyanya A2 - 70, anodiwa kudzivirira kukora uye kuona kuvimbika kwekubatanidza magetsi.
Nderipi Dambudziko DIN 6921 Inogadzirisa?
Mumajoini akajairwa, kushandisa yakajairwa hex bolt kunowanzoda:
Kuwedzera flat kana spring washers
Matanho ekuwedzera ekuisa
Kuwedzera njodzi yekurasikirwa newasher kana kusangana kwakashata
Iyo DIN 6921 hex flange bolt inogadzirisa nyaya idzi nekubatanidza washer zvakananga mumusoro webhaudhi. Iyi dhizaini:
Inoderedza chikamu chekuverenga
Inovandudza kugovera kwekutakura
Inowedzera kuramba kusunungura pasi pekudengenyeka
Somugumisiro, kuiswa kunovanekukurumidza, kunoenderana, uye kwakavimbika.
Makiyi Dhizaini Mamiriro & Anoshanda Mabhenefiti
Yakabatanidzwa Flange Head
Inoshanda seyakavakwa-mu washer
Inogovera clamping force panzvimbo yakafara
Inodzivirira nzvimbo dzekusangana kubva pakukuvadzwa
Nei DIN 6921 Isiri Yakajairwa Hex Cap Bolt
Kunyangwe maturusi akafanana achishandiswa panguva yekuiswa, DIN 6921 fasteners inoita zvakasiyana mukati mejoinhi:
Iyo yakabatanidzwa flange inotsiva yechinyakare washers
Kudzvanywa kwekubata kunogoverwa munzvimbo yakafara
Kusiyanisa kwegungano kunokonzerwa nekushayikwa kana kusarurama washers kunobviswa
Kune mitsetse yekugadzira uye kuisa munda, izvi zvinoturikira mukatikukurumidza kusangana, zvikanganiso zvishoma, uye zvakanyanya kufanofungidzira kutsanya kuita.
Yakavandudzwa Joint Kugadzikana
Inoderedza njodzi yekusunungura pasi pemitoro ine simba
Inoderedza kudiwa kwezvimwe zvikamu zvekukiya
DIN 6921 Kuenzaniswa neStandard Hex Bolts
| Feature | Standard Hex Bolt | DIN 6921 Hex Flange Bolt |
|---|---|---|
| Washer Inodiwa | Hongu (siyana) | Kwete (yakabatanidzwa flange) |
| Kuisa Speed | Pakati | Fast |
| Load Distribution | Concentrated | Kupararira kwakaenzana |
| Vibration Resistance | Standard | Yakavandudzwa |
| Gungano Kuwirirana | Zvinoenderana nekushandisa washer | Zvakawanda zvinoenderana |
Material Magiredhi & Surface Treatments
DIN 6921 flange mabhaudhi anogona kugadzirwa mune akawanda magiredhi ezvinyorwa kuti aenderane nesimba rakasiyana uye kwezvakatipoteredza zvinodiwa.
Zvinhu Zvokusarudza
Carbon simbi (yakajairwa zvimiro uye kushandiswa kwemaindasitiri)
Alloy steel (yakakwirira-kushandiswa kwesimba)
Simbi isina simbi A2 / A4 (nzvimbo dzisina ngura-dzisingamirire)
Apo DIN 6921 Ndiyo Sarudzo Iri Nani
DIN 6921 inowanzosarudzwa kana:
Washer kurasikirwa kunofanira kudziviswa
Kudzokorora kusimba kusimba kunodiwa
Iyo joint inoratidzirwa kune vibration kana dynamic loading
Kuisa kumhanya kunobata zvakananga mutengo wepurojekiti
Mune aya mamiriro, akajairwa hex cap screws anowanzoda zvimwe zvikamu kuti uwane mhedzisiro imwechete.
Surface Inopedzisa
Plain / black oxide
Zinc yakaiswa (chena, yero, bhuruu)
Kupisa dip galvanized (HDG)
Geomet / Dacromet
Custom coatings inowanikwa pakukumbira
Manufacturing Process & Quality Control
Imwe neimwe DIN 6921 bhaudhi inogadzirwa pasi pemamiriro ekudzora kuti ive nechokwadi chekuita kwakagadzikana:
Raw material kuongorora
Kutonhora kuumbwa kwehex musoro uye flange
Kutenderedzwa kweshinda chaiyo
Kurapwa kwekupisa (kune-magiredhi esimba repamusoro)
Surface coating uye kupedza
Dimensional, mechanical, uye yekuona kuongorora
Kudzora kwehutano kunotarisashinda kunyatsoita, flange geometry, kuoma, uye kukobvu.
Packaging, Shipping & Supply Capability
Packaging Options
Kurongedza kwakawanda mumabhegi
Mabhokisi madiki ane mabhokisi ekunze
Palletized packing yekutakura zvinhu zvemugungwa
Customized mavara uye OEM kurongedza inowanikwa
Nzira dzekutumira
Kutakura zvinhu mugungwa (FCL / LCL)
Kutakura nendege kune maodha ekukurumidza
Express delivery yemasampuli
Tinotsigirazvose zvidiki mirairo yekuedza uye yakawanda yeprojekti yakawandanenguva dzakagadzikana dzekutungamira.
Kubhadhara Terms & Commercial Tsigiro
Nzira dzekubhadhara:T/T, L/C pakuona
OEM / ODM:Saizi yakasarudzika, zvinhu, uye kupera zviripo
Zvinyorwa:Packing list, CO, mishumo yekuongorora inopihwa sezvinodiwa
Matemu ekushandira pamwe anochinjika aripo kune-vadyidzani venguva refu.
Sei Kusarudza DIN 6921 Hex Flange Bolts?
Nekubatanidzawasher{{0}kuisirwa mahara, kunyange mutoro kugovera,uyeDIN-kuenderana, DIN 6921 hex flange mabhaudhi inopa inoshanda yekusimbisa mhinduro yemazuva ano maindasitiri uye zvimiro zvekushandisa. Dhizaini yavo yakabatanidzwa inovandudza kugona kwegungano uku ichichengetedza kuita kwakavimbika kwekubatana nekufamba kwenguva.
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