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IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners

Iibholiti zeBrass DIN7991/931/933-CSK & Hex Head Fasteners Umfanekiso ofakiweyo
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners
  • IiBolts ze-DIN7991/931/933 zobhedu-CSK kunye ne-Hex Head Fasteners

Inkcazelo emfutshane:

Igama lemveliso:Hex Bolt

Indawo yemvelaphi: eHebei, eTshayina

Igama leBrand: Duojia

Unyango lomphezulu: cacileyo

Ubungakanani: M4-M24

Isixhobo:Ubhedu

Ibakala:4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 njl.

Inkqubo yokulinganisa:Metric

Isicelo:Ishishini elinzima, ishishini ngokubanzi

Isatifikethi:ISO9001 ISO14001 ISO45001 SGS

Ukupakishwa:Ipakethe encinci+Ikhathoni+Ipalethi/Ibhegi/Ibhokisi enePalethi

Isampulu:Iyafumaneka

Min.Ubungakanani boMyalelo:100 Iqhekeza / Iingceba

Ukubonelela ngezakhono:10000 Iqhekeza/Amaqhekeza ngenyanga

FOB ixabiso:US $ 0.5 - 9,999 / Iqhekeza

ukuhanjiswa: 14-30days kwi qty

intlawulo:t/t/lc

amandla okubonelela: iitoni ezingama-500 ngenyanga


Iinkcukacha zeMveliso

Iithegi zeMveliso

intshayelelo kwiimveliso:

I-Brass Copper DIN7991/931/933 Bolts ibandakanya iindidi ezimbini: I-DIN7991 (i-CSK flat - intloko enesokethi ye-hex yangaphakathi) yokugungxula - ukufakwa kokufaka, kunye ne-DIN931/933 (intloko ye-hex ene-partial / full threading) yomthwalo - ukudibanisa ukudibanisa. Ziyilwe ngobhedu / ubhedu, zibonelela ngokumelana ne-corrosion yendalo, ukuhanjiswa kombane okugqwesileyo, kunye nokugqitywa kwegolide. Intloko ye-DIN7991 countersunk iqinisekisa i-snag - indawo yamahhala; I-DIN931 ineentambo ezingaphelelanga (ilungele izixhobo zokusebenza ezishinyeneyo), ngelixa iDIN933 inemisonto epheleleyo (ifanele ukuphumela - imingxunya). Ifumaneka ngobukhulu ukusuka kwi-M2 ukuya kwi-M24, isetyenziswa ngokubanzi kwifenitshala (i-decorative fastening), izixhobo zombane (i-conductive joints), i-hardware yezakhiwo (i-ornamental mounts), kunye nezixhobo ezichanekileyo (ukulungiswa kweprofayili ephantsi), ukulinganisa i-aesthetics kunye nokusebenza.

Imiyalelo yokusetyenziswa:

 

I-DIN7991: Faka usebenzisa i-hex wrench yangaphakathi ehambelanayo, qinisa de intloko ye-CSK igungxulwe ngokupheleleyo kunye ne-workpiece (ugweme ukugqithisa-ukuqinisa ukukhusela izinto eziphathekayo).

I-DIN931/933: Sebenzisa i-hex wrench yangaphandle, ngokulandela izikhokelo ze-torque ezicetyiswayo (qaphela ukuba ubhedu lunamandla angaphantsi kunentsimbi, ngoko ugweme amandla amaninzi).
Ukugcinwa: Coca iibholithi rhoqo ngelaphu elomileyo. I-Brass ngokwemvelo ivelisa i-patina ekuhambeni kwexesha; ukuba ukupolisha kuyanqweneleka, sebenzisa ubhedu - izicoci ezithile. Kuphephe ukuvezwa kwexesha elide kwiiasidi ezomeleleyo okanye iialkali ukugcina ukugqiba.

 IHexagon Socket Countersunk Head Cap Screws DIN 7991

Screw Thread M3 M4 M5 M6 M8 M10 M12 (M14) M16 M20 M24
d
P I-pitch 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 3
α intlawulo.(+2) 90° 90° 90° 90° 90° 90° 90° 90° 90° 90° 60°
b L≤125 12 14 16 18 22 26 30 34 38 46 54
125＜L ≤ 200 / / / 24 28 32 36 40 44 52 60
L＞200 / / / / / 45 49 53 57 65 73
dk ubuninzi=ubungakanani obuqhelekileyo 6 8 10 12 16 20 24 27 30 36 39
imiz 5.7 7.64 9.64 11.57 15.57 19.48 23.48 26.48 29.48 35.38 38.38
ds ubuninzi=ubungakanani obuqhelekileyo 3 4 5 6 8 10 12 14 16 20 24
imiz 2.86 3.82 4.82 5.82 7.78 9.78 11.73 13.73 15.73 19.67 23.67
e imiz 2.3 2.87 3.44 4.58 5.72 6.86 9.15 11.43 11.43 13.72 16
k max 1.7 2.3 2.8 3.3 4.4 5.5 6.5 7 7.5 8.5 14
s Ubungakanani bobizo 2 2.5 3 4 5 6 8 10 10 12 14
imiz 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 10.025 12.032 14.032
max 2.1 2.6 3.1 4.12 5.14 6.14 8.175 10.175 10.175 12.212 14.212
t ubuninzi=ubungakanani obuqhelekileyo 1.2 1.8 2.3 2.5 3.5 4.4 4.6 4.8 5.3 5.9 10.3
imiz 0.95 1.55 2.05 2.25 3.2 4.1 4.3 4.5 5 5.6 9.87
Ubunzima beemveliso zentsimbi ezili-1000(≈kg) - - - - - - - - - - -
Ubude boMsonto b - - - - - - - - - - -

详情图-英文-通用_01

IHebei Duojia Metal Products Co., Ltd. ngaphambili yayisaziwa ngokuba yiYonghong Expansion Screw Factory. Ineminyaka engaphezu kwama-25 yamava omsebenzi wokwenza izinto zokuqhobosha. Umzi-mveliso ufumaneka kwiSiseko soShishino lweGumbi laseTshayina-iSithili saseYongnan, kwisiXeko saseHandan. Iqhuba imveliso ye-intanethi kunye ne-offline kunye nokuveliswa kwezibophelelo kunye neshishini lenkonzo yokuthengisa enye.

Lo mzi-mveliso ugubungela ummandla ongaphezu kwama-5,000 eemitha ezizikwemitha, yaye indawo yokugcina impahla igubungela ummandla ongaphezu kwama-2 000 ezikwemitha. Ngo-2022, inkampani yenza uhlaziyo lwemizi-mveliso, yabeka umgangatho womyalelo wokuveliswa komzi-mveliso, yaphucula indawo yokugcina, yaphucula amandla emveliso yokhuseleko, yaza yasebenzisa amanyathelo okhuseleko lokusingqongileyo. Umzi-mveliso uzuze indawo yokuqala yemveliso eluhlaza kunye nokusingqongileyo.

Inkampani inoomatshini bokucinezela ababandayo, oomatshini besitampu, oomatshini bokucofa, oomatshini bokuthunga, oomatshini bokwenza, oomatshini basentwasahlobo, oomatshini bokuhlamba kunye neerobhothi zokuwelda. Iimveliso zayo eziphambili luluhlu lwezikrufu zokwandisa ezaziwa ngokuba "zii-wall climbers".

Ikwavelisa iimveliso ze hook ezimilise okwemithi ezifana nenkuni yokuwelda izikrufu zeringi zamehlo egusha kunye nezikhonkwane zomatshini zeringi zegusha. Ukongezelela, inkampani iye yandisa iintlobo ezintsha zeemveliso ukususela ekupheleni kwe-2024. Igxininisa kwiimveliso ezingcwatywe ngaphambili kwishishini lokwakha.

Inkampani ineqela lokuthengisa lobuchwephesha kunye neqela elilandelelweyo lokulandelela imveliso yakho. Inkampani iqinisekisa umgangatho weemveliso ezinikezelayo kwaye inokwenza uhlolo kumabanga. Ukuba kukho naziphi na iingxaki, inkampani inokubonelela ngenkonzo yobungcali emva kokuthengisa.

详情图-英文-通用_02

Amazwe ethu athumela ngaphandle aquka iRashiya, uMzantsi Korea, iBritane, iFransi, iJamani, iItali, iCanada, iMexico, iBrazil, iArgentina, iChile, iOstreliya, i-Indonesia, iThailand, iSingapore, iSaudi Arabia, iSyria, iYiphutha, iTanzania.Kenya kunye namanye amazwe. Iimveliso zethu ziya kusasazwa kwihlabathi liphela!

HeBeiDuoJia

KUTHENI USIKHETHE?

1.Njengomxhasi othe ngqo kwifektri, siyayisusa i-middleman margis ukukunika awona maxabiso akhuphisanayo kwiziqinisekiso ezikumgangatho ophezulu.
I-2.ifektri yethu idlula i-ISO 9001 kunye ne-AAAA isatifikethi .sinovavanyo lobunzima kunye novavanyo lwe-zinc coating thickness for galvanized products.
3.nge-contrl epheleleyo kwimveliso kunye ne-logistic, siqinisekisa ukuhanjiswa kwexesha nangee-odolo ezingxamisekileyo.
I-4.iqela lethu lobunjineli linokwenza ngokwezifiso iifasener ukusuka kwiprototype ukuya kwimveliso yobuninzi, kubandakanywa noyilo olulodwa lwentambo kunye neengubo zokulwa nokubola.
5.Ukusuka kwiibholiti zentsimbi ye-carbon steel hex ukuya kwi-anchor bolts ephezulu, sibonelela ngesisombululo sokumisa esinye kuzo zonke iimfuno zakho ze-fastener.
6.Ukuba kukho nasiphi na isiphene esifunyenweyo , siya kuthumela ezinye izinto endaweni yazo ngaphakathi kweeveki ezi-3 zeendleko zethu.

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