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DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - Corrosion - Tetee

DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - A'a - Fa'aalia Ata Fa'aalia
  • DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - Corrosion - Tetee
  • DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - Corrosion - Tetee
  • DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - Corrosion - Tetee
  • DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - Corrosion - Tetee
  • DIN7991 Dacromet CSK Flat Head Hex Socket Bolts - Corrosion - Tetee

Fa'amatalaga Puupuu:

Igoa o oloa:CSK Flat Head Hex Socket Bolts DIN7991

Nofoaga na Afua mai ai: Hebei, Saina

Igoa igoa:Duojia

Togafitiga i luga: pa'epa'e/Pa'epa'e Zinc Fa'apipi'i/samasama fa'asala

Tele: M4-M24

Mea: Uamea Carbon

Vasega:4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 ma isi.

Fua faiga: Metric

Fa'aoga: Alamanuia Mamafa, Alamanuia Lautele

Tusi Faamaonia:ISO9001 ISO14001 ISO45001 SGS

Paketi: Fa'amea Laiti + Pusa + Pallet / Ato / Pusa ma Pallet

Fa'ata'ita'iga: Avanoa

Min. Order Quantity:100 Vaega/Pisi

Avanoa Avanoa:10000 Piece/Pieces i le masina

FOB Tau:US $0.5 – 9,999 / Vaega

tuʻuina atu: 14-30days i luga o le tele

totogi:t/t/lc

mafai gafatia: 500 tone i le masina


Fa'amatalaga Oloa

Faailoga o oloa

folasaga i oloa:

Dacromet CSK Flat Head Hex Socket Bolt Screws o fa'amau - fa'amau ulu fa'atasi ma socket hex i totonu, e fa'atatau i le DIN 7991. Fausia mai le uamea carbon (maua i vasega malosi 4.8, 8.8, 10.9, 12.9), o latou uiga faʻamalamalamaina o le Dacromet coating - o se vaega tuʻufaʻatasia o le zinc - alumini flakes faʻapipiʻi i le chromate. O lenei fa'alavalava e maua ai le malosi o le fa'a'a'a'a (nai lo le fa'apalapala o le zinc, fa'asalaina masima, vaila'au, ma le vevela tele), ma fa'alelei ai mo si'osi'omaga faigata. E maua i lapopoa mai le M3 i le M50, o le CSK (countersunk) ulu e saofai ma le mea faigaluega, e fetaui ma talosaga e pei o ufiufi afi afi, vaega sa'o o le ea, mea tau gataifale, ma mea fa'aeletonika fa'apipi'i laupapa, lea e taua uma ai le tumau ma se foliga fa'alelei.

Fa'atonuga mo le fa'aoga:

Fa'apipi'i le fa'aoga o se fa'amau fa'amauina, fa'amau se'ia o'o atoa le ulu o le CSK i le mea faigaluega (mulimuli i ta'iala fa'avae e fa'atatau i le malosi - fa'ata'ita'iga, Vasega 10.9 e mana'omia le maualuga atu nai lo le Vasega 4.8). Mo le tausiga: Faʻamama e le aunoa i se ie mago; E le mana'omia e le Dacromet's self-protection layer nisi togafiti ele, ae 'alo'ese le fa'apa'i umi ma vai malosi/alkalis. Afai e masi, toe fa'aleleia ma le Dacromet - fa'apitoa fa'apipi'i e fa'atumauina ai le fa'a'ele'ele.

 Hexagon Socket Countersunk Head Cap Screws DIN 7991

Milo fa'avili 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 tol.(+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=fuainumera tele 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=fuainumera tele 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 maualuga 1.7 2.3 2.8 3.3 4.4 5.5 6.5 7 7.5 8.5 14
s Fua Fa'atatau 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
maualuga 2.1 2.6 3.1 4.12 5.14 6.14 8.175 10.175 10.175 12.212 14.212
t max=fuainumera tele 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
O le mamafa ole 1000 oloa uamea(≈kg) - - - - - - - - - - -
Umi ole filo e - - - - - - - - - - -

详情图-英文-通用_01

Hebei Duojia Metal Products Co., Ltd. sa lauiloa muamua o Yonghong Expansion Screw Factory. E sili atu i le 25 tausaga o le poto masani i le gaosiga o faʻamau. O le falegaosimea o loʻo i totonu o le China Standard Room Industrial Base - Yongnan District, Handan City. E fa'atautaia le gaosiga i luga ole laiga ma le tuusao ma le gaosiga o fa'amau fa'apea fo'i ma pisinisi au'aunaga fa'atau e tasi.

O le fale gaosi oloa e aofia ai se eria e sili atu i le 5,000 sikuea mita, ma o le faleteuoloa e aofia ai se vaega e sili atu i le 2,000 sikuea mita. I le 2022, na faʻatautaia ai e le kamupani le faʻaleleia o fale gaosi oloa, faʻasalalau le faʻatonuga o le gaosiga o le fale gaosimea, faʻaleleia le gafatia o le teuina, faʻaleleia le gafatia o le gaosiga o le saogalemu, ma le faʻatinoina o le puipuiga o le siosiomaga. Ua ausia e le falegaosimea se tulaga muamua lanu meamata ma le siosiomaga gaosiga faauo.

O loʻo i ai i le kamupani masini faʻapipiʻi malulu, masini faʻailoga, masini faʻapipiʻi, masini filo, masini faʻapipiʻi, masini puna, masini crimping, ma masini uelo. O ana oloa autu o se faasologa o sikulima faʻalauteleina ua taʻua o "puipuiga aʻe".

E maua ai fo'i mea fa'apitoa fa'amata e pei ole u'u nifo fafie fa'amau mama mata mamoe ma fa'amau mama mama mamoe. E le gata i lea, ua faʻalauteleina e le kamupani ituaiga oloa fou mai le faaiuga o le 2024. O loʻo taulaʻi atu i oloa na muai tanumia mo le fale faufale.

O lo'o i ai i le kamupani se 'au fa'atau fa'apolofesa ma se 'au tulitatao fa'apolofesa e puipuia au oloa. E fa'amaonia e le kamupani le lelei o oloa o lo'o ofoina mai ma e mafai ona fa'atautaia su'esu'ega i togi. Afai ei ai ni faʻafitauli, e mafai e le kamupani ona tuʻuina atu auaunaga faʻapitoa pe a uma ona faʻatau atu.

详情图-英文-通用_02

O tatou atunuu auina atu i fafo e aofia ai Rusia, Korea i Saute, Peretania, Farani, Siamani, Italia, Kanata, Mekisiko, Pasila, Atenitina, Chile, Ausetalia, Initonesia, Thailand, Sigapoa, Saudi Arabia, Suria, Aikupito, Tanzania.Kenya ma isi atunuu. O a tatou oloa o le a salalau atu i le lalolagi atoa!

HeBeiDuoJia

AISEA E FILIFILI AI I TATOU?

1. I le avea ai ma se fale gaosi-saʻo upplier, matou te faʻaumatia laina ogatotonu e ofoina atu ia te oe le tau sili ona tauva mo faʻamau maualuga.
2.o matou fale gaosimea pasi le ISO 9001 ma le AAA certification .we maua le maaa suʻega ma le suʻega o le zinc coating mafiafia mo oloa uʻamea.
3. faatasi ai ma le pulea atoatoa i luga o le gaosiga ma le logistic, matou te faʻamautinoa le tuʻuina atu i le taimi e oʻo lava i faʻatonuga faanatinati.
4.o matou au inisinia e mafai ona faʻapipiʻiina faseners mai faʻataʻitaʻiga i le tele o gaosiga, e aofia ai mamanu filo tulaga ese ma faʻapipiʻi faʻafefe.
5.From carbon steel hex bolts i le maualuga-tensile taula taula, matou te tuʻuina atu se fofo tasi-taofi mo mea uma e te manaʻomia.
6. Afai e maua soʻo se faʻaletonu, matou te toe faʻafeiloaʻi sui i totonu o le 3 vaiaso o la matou tau.

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