DIN 6921 Hex Flange Bolts - Dacromet Coated

Tlhaloso e Khutšoanyane:

Lebitso la sehlahisoa: Hexagon Flange Bolts DIN 6921

Sebaka sa Tšimoloho: Hebei, Chaena

Lebitso la Brand: Duojia

Kalafo ea holim'a metsi: HDG - plated

Boholo: M4-M24

lintho tse bonahalang: Carbon Steel

Kereiti:4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 joalo-joalo.

Sistimi ea ho lekanya: Metric

Kopo:Indasteri e boima, indasteri e akaretsang

Setifikeiti:ISO9001 ISO14001 ISO45001 SGS

Sephutheloana:Pakete e Nyenyane+Lebokose+Pallet/Mokotla/Lebokose le Nang le Pallet

Mohlala: E teng

Bongata ba Odara:100 Likotoana / Likotoana

Matla a Phepelo:10000 Pejana / Likotoana ka Khoeli

FOB Theko:US $0.5 - 9,999 / sengoathoana

ho tsamaisoa: 14-30days ka qty

tefo:t/t/lc

bokhoni ba ho fana: lithane tse 500 ka khoeli


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

kenyelletso ea lihlahisoa:

Hot Dip Galvanized (HDG) Plated Hex Flange Bolt DIN6921 (Fully Threaded) ke li-fasteners tse boima. Li na le hlooho ea hexagonal le flange e kopantsoeng. Flange e thusa ka mokhoa o ts'oanang ho jala mojaro, ho thibela mosebetsi hore o se ke oa senyeha le ho hanela ho lokoloha maemong a sisinyehang. E entsoe ka carbon steel (limaraka tsa 4.8-12.9, tse nang le litekanyetso tse phahameng bakeng sa matla a eketsehileng) kapa tšepe ea alloy bakeng sa litlhoko tse khethehileng, ho roala ha HDG ho fana ka khanyetso e matla ea kutu. Sena se etsa hore e be tse loketseng hantle bakeng sa libaka tse kantle, tse metsi, kapa tsa indasteri moo mafome e leng bothata bo boholo.

Ho latela maemo a DIN 6921, liboutu tsena li khoele ka botlalo. Sena se bolela hore likhoele li tsamaea ho pota bolt, li fana ka ts'ebetso e sireletsehileng karolong ea ho nyalana. Li tla ka boholo ho tloha ho M5 ho ea ho M30. U tla li fumana li sebelisoa haholo kahong (joaloka meaho ea litšepe, marokho), temo (mecheng ea mapolasi, litsamaiso tsa nosetso), lipalangoang (bakeng sa liforeimi tsa literaka, lithapo tsa litereilara), le meaho (bakeng sa litora tsa lithapo tsa motlakase). Libakeng tsena, li hloka ho tiisa lintho ka mokhoa o sireletsehileng le ho emelana le maemo a leholimo a mabe le ho thothomela.

Litaelo tsa tšebeliso:

Ha u kenya liboutu tsena, sebelisa sekoahelo se ts'oanang sa hex 'me u li tiise ho torque e khothalletsoang kereiti ea tsona. Mohlala, boutu ea Kereiti ea 10.9 e hloka torque e ngata ho feta ea Kereiti ea 4.8. Karolo e ka tlase ea flange e tšoara sesebediswa sa mosebetsi, kahoo ha se bilike ha o ntse o tiisa.

Ho li hlokomela, li hloekise kamehla ka lesela le omeletseng ho tlosa litšila le mafome. Haeba lesela la HDG le ntse le ngoauoa, roala pente e ngata ea zinki ho thibela mafome. Nako le nako, hlahloba hore na flange e kobehile kapa likhoele li senyehile. Haeba likhoele li hlobolisoa kapa bolt e kobeha, e khutlise hang-hang.

 

 Hexagon Flange Bolts DIN 6921

 

Screw Thread M5 M6 M8 M10 M12 M14 M16 M20
d
P Pitch Khoele e mahoashe 0.8 1 1.25 1.5 1.75 2 2 2.5
Khoele e ntle-1 / / 1 1.25 1.5 1.5 1.5 1.5
Khoele e ntle-2 / / / 1 1.25 / / /
b L≤125 16 18 22 26 30 34 38 46
125<L≤200 / / 28 32 36 40 44 52
L~200 / / / / / / 57 65
c min 1 1.1 1.2 1.5 1.8 2.1 2.4 3
da Foromo ea A max 5.7 6.8 9.2 11.2 13.7 15.7 17.7 22.4
Foromo ea B max 6.2 7.4 10 12.6 15.2 17.7 20.7 25.7
dc max 11.8 14.2 18 22.3 26.6 30.5 35 43
ds max 5 6 8 10 12 14 16 20
min 4.82 5.82 7.78 9.78 11.73 13.73 15.73 19.67
du max 5.5 6.6 9 11 13.5 15.5 17.5 22
dw min 9.8 12.2 15.8 19.6 23.8 27.6 31.9 39.9
e min 8.71 10.95 14.26 16.5 17.62 19.86 23.15 29.87
f max 1.4 2 2 2 3 3 3 4
k max 5.4 6.6 8.1 9.2 11.5 12.8 14.4 17.1
k1 min 2 2.5 3.2 3.6 4.6 5.1 5.8 6.8
r1 min 0.25 0.4 0.4 0.4 0.6 0.6 0.6 0.8
r2 max 0.3 0.4 0.5 0.6 0.7 0.9 1 1.2
r3 min 0.1 0.1 0.15 0.2 0.25 0.3 0.35 0.4
r4 3 3.4 4.3 4.3 6.4 6.4 6.4 8.5
s boholo=boholo ba lebitso 8 10 13 15 16 18 21 27
min 7.78 9.78 12.73 14.73 15.73 17.73 20.67 26.67
t max 0.15 0.2 0.25 0.3 0.35 0.45 0.5 0.65
min 0.05 0.05 0.1 0.15 0.15 0.2 0.25 0.3
Bolelele ba Khoele b - - - - - - - -

详情图-英文-通用_01

Hebei Duojia Metal Products Co., Ltd. pele e ne e tsejoa e le Yonghong Expansion Screw Factory. E na le lilemo tse fetang 25 tsa boiphihlelo ba litsebi tsa ho etsa li-fasteners. Fektheri e sebakeng sa China Standard Room Industrial Base - Setereke sa Yongnan, Handan City. E etsa tlhahiso ea marang-rang le kantle ho marang-rang le ho etsa li-fasteners hammoho le khoebo ea tšebeletso ea thekiso e le 'ngoe.

Fektheri e akaretsa sebaka sa lisekoere-mithara tse fetang 5 000, ’me ntlo ea polokelo e akaretsa sebaka sa lisekoere-mithara tse fetang 2 000. Ka 2022, k'hamphani e ile ea ntlafatsa indasteri, ea tiisa taelo ea tlhahiso ea feme, ea ntlafatsa bokhoni ba polokelo, ea ntlafatsa bokhoni ba tlhahiso ea polokeho, le ho kenya ts'ebetsong mehato ea ts'ireletso ea tikoloho. Feme e fihletse tikoloho ea pele ea tlhahiso e tala le tikoloho.

Khamphani e na le metjhini e hatellang e batang, metjhini ea litempe, metjhini ea ho tlanya, metjhini e rokang likhoele, metjhini ea ho etsa, metjhini ea selemo, metjhini ea crimping, le liroboto tse chesellang. Lihlahisoa tsa eona tse ka sehloohong ke letoto la li-screws tse atolositsoeng tse tsejoang e le "li-wall climbers".

E boetse e hlahisa dihlahiswa tsa hook tse kgethehileng tse kang dikurufu tsa lehong la ho tjheseletsa dinku tsa mahlo a dinku le diboutu tsa leino la dinku tsa mochini. Ho phaella moo, k'hamphani e atolositse mefuta e mecha ea lihlahisoa ho tloha qetellong ea 2024. E shebane le lihlahisoa tsa pele tse patoang bakeng sa indasteri ea kaho.

Khampani e na le sehlopha sa litsebi tsa thekiso le sehlopha sa morao-rao sa litsebi ho sireletsa lihlahisoa tsa hau. Khampani e netefatsa boleng ba lihlahisoa tseo e fanang ka tsona 'me e ka etsa tlhahlobo ea limaraka. Haeba ho na le mathata leha e le afe, k'hamphani e ka fana ka litšebeletso tsa setsebi ka mor'a ho rekisa.

详情图-英文-通用_02

Linaha tsa rona tse romelloang kantle li kenyelletsa Russia, Korea Boroa, Brithani, Fora, Jeremane, Italy, Canada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thailand, Singapore, Saudi Arabia, Syria, Egypt, Tanzania.Kenya le linaha tse ling. Lihlahisoa tsa rona li tla hasana lefatšeng ka bophara!

HeBeiDuoJia

KE HOBANE'NG HA U RE KHETHA?

1.Kaha re le morekisi ea tobileng fekthering, re felisa middleman margis ho u fa litheko tsa tlholisano ka ho fetisisa bakeng sa li-fasteners tsa boleng bo holimo.
2.fektheri ea rona e fetisa setifikeiti sa ISO 9001 le AAA .re na le teko ea boima le teko ea botenya ba ho roala zinki bakeng sa lihlahisoa tsa galvanized.
3.ka contrl e feletseng holim'a tlhahiso le thepa, re tiisa ho fana ka nako ka nako esita le bakeng sa litaelo tsa urgnt.
4.Sehlopha sa rona sa boenjiniere se ka etsa li-fasener ho tloha ho prototype ho ea ho tlhahiso ea bongata, ho kenyelletsa le meralo e ikhethang ea likhoele le li-anti-corrosion coatings.
5.Ho tloha ho liboutu tsa carbon steel hex ho ea ho liboutu tsa ankora tse matla haholo, re fana ka tharollo e le 'ngoe bakeng sa litlhoko tsohle tsa hau tsa fastening.
6.Haeba ho ka fumanoa sekoli, re tla romella tse ling nakong ea libeke tse 3 tsa litšenyehelo tsa rona.


  • E fetileng:
  • E 'ngoe: