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Handan HDG DIN7991 CSK Hex Socket Bolts – Factory Direct

Handan HDG DIN7991 CSK Hex Socket Bolts - Fekitari Yakananga Inoratidzwa Mufananidzo
  • Handan HDG DIN7991 CSK Hex Socket Bolts – Factory Direct
  • Handan HDG DIN7991 CSK Hex Socket Bolts – Factory Direct
  • Handan HDG DIN7991 CSK Hex Socket Bolts – Factory Direct
  • Handan HDG DIN7991 CSK Hex Socket Bolts – Factory Direct

Tsanangudzo Pfupi:

Zita rechigadzirwa:DIN7991 CSK Hex Socket Bolts

Nzvimbo Yekwakabva: Hebei, China

Zita reBrand:Duojia

Kurapa kwepamusoro: dip inopisa yakabatiswa

Pedzisa: Zinc Yakaputirwa, Yakapukutwa, Black Oxide Coating

Saizi: M3-M16

zvinhu: Carbon Steel

Giredhi:4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 nezvimwewo.

Chiyero system: Metric

Chikumbiro:Indasitiri Inorema, General Indasitiri

Chitupa:ISO9001 ISO14001 ISO45001 SGS

Package:Diki Paki+Katoni+Pallet/Bag/Bhokisi NePallet

Muenzaniso:Inowanikwa

Min.Order Quantity:100 Piece/Zvimedu

Supply Ability:10000 Piece / Zvimedu pamwedzi

FOB Mutengo:US $0.5 - 9,999 / Piece

kuendesa: 14-30days pane qty

kubhadhara:t/t/lc

kukwanisa kupa: 500 ton pamwedzi


Product Detail

Product Tags

sumo kune zvigadzirwa:

Handan - yakatorwa Hot Dip Galvanized (HDG) DIN7991 CSK Flat Head Hex Socket Bolt Screws yakanyungudutswa - zvisungo zvemusoro zvine zvigadziko zvemukati zvehex, zvinopihwa zvakananga nevagadziri muHandan (inotungamira fastener yekugadzira hub kuchamhembe kweChina). Yakagadzirwa kubva kabhoni simbi (magiredhi 4.8, 8.8, 10.9, 12.9), alloy simbi, kana simbi isina tsvina (A2 - 70, A4 - 70), inoratidzira HDG coating - gobvu zinc layer inoumbwa nekunyikwa mu zinc yakanyungudutswa, inopa yakasarudzika corrosion kuramba (yakanakira, yekunze uye yekunze nharaunda). Inoenderana neDIN7991 yakajairwa, iyo CSK (countersunk) musoro unogara wakapfava neworkpiece, uchibvisa protrusions. Inowanikwa muhukuru kubva kuM3 kusvika kuM36, inoshandiswa zvakanyanya mukuvaka (zvivakwa zvesimbi), mota (chassis mounting), midziyo yemugungwa, uye maindasitiri emuchina, kuendesa kusungirira kwakachengeteka uye kunogara kwenguva refu-kupokana -corrosion performance.

Mirayiridzo yekushandisa:

Isa uchishandisa inofananidzira hex socket wrench, kuomesa kusvika CSK musoro wanyatsozara neworkpiece (tevera torque nhungamiro zvichienderana negiredhi rezvinhu - semuenzaniso, Giredhi 10.9 inoda torque yakakwirira kupfuura Giredhi 4.8). Kuchengetedza: Geza nguva dzose nemucheka wakaoma; iyo gobvu zinc layer yeHDG inopikisa ngura, asi dzivirira kukwenya iyo yekupfeka. Kana iyo yekuputira yakakuvadzwa, igadzirise ne zinc - yakapfuma pendi kuchengetedza ngura kuramba.

 Hexagon Socket Countersunk Head Cap Screws DIN 7991

Screw Thread M3 M4 M5 M6 M8 M10 M12 (M14) M16 M20 M24
d
P Pitch 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 3
α mari.(+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 max=saizi yezita 6 8 10 12 16 20 24 27 30 36 39
min 5.7 7.64 9.64 11.57 15.57 19.48 23.48 26.48 29.48 35.38 38.38
ds max=saizi yezita 3 4 5 6 8 10 12 14 16 20 24
min 2.86 3.82 4.82 5.82 7.78 9.78 11.73 13.73 15.73 19.67 23.67
e min 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 Nominal Saizi 2 2.5 3 4 5 6 8 10 10 12 14
min 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 max=saizi yezita 1.2 1.8 2.3 2.5 3.5 4.4 4.6 4.8 5.3 5.9 10.3
min 0.95 1.55 2.05 2.25 3.2 4.1 4.3 4.5 5 5.6 9.87
Huremu hwe1000 zvigadzirwa zvesimbi (≈kg) - - - - - - - - - - -
Hurefu hwe Thread b - - - - - - - - - - -

 

详情图-英文-通用_01

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.

详情图-英文-通用_02

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!

HeBeiDuoJia

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.

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