Kev Loj-Lub Zog 6921 HeX Flange Bolt rau Machinery thiab kev tsim kho
DIN 6921 Hexagon Flange Bolts
DIN 6921 Hexagon Flange Bolt Qhov Ntev
| Txoj xov | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | M20 | |
| - | - | M8 x 1 | M10 x 1.25 | M12 X 1.5 | (M14x1.5) | M16 x | M20 X 1.5 | ||
| - | - | - | (M10 x 1) | (M10 x | - | - | - | ||
| P | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | |
| C | Min. | 1 | 1.1 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 3 |
| da | Min. | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 |
| Max. | 5.75 | 6.75 | 8.75 | 10.8 | 13 | 15.1 | 17.3 | 21.6 | |
| dc | Max. | 11.8 | 14.2 | 17.9 | 21.8 | 26 | 29.9 | 34.5 | 42.8 |
| dw | Min. | 9.8 | 12.2 | 15.8 | 19.6 | 23.8 | 27.6 | 31.9 | 39.9 |
| e | Min. | 8.79 | 11.05 | 14.38 | 164 | 20.03 | 23.36 | 26.75 | 32.95 |
| h | Max. | 6.2 | 7.3 | 9.4 | 11.4 | 13.8 | 15.9 | 18.3 | 22.4 |
| m | Min. | 4.7 | 5.7 | 7.6 | 9.6 | 11.6 | 13.3 | 15.3 | 18.9 |
| m' | Min. | 2.2 | 3.1 | 4.5 | 5.5 | 6.7 | 7.8 | 9 | 11.1 |
| s | Ntxhuab | 8 | 10 | 13 | 15 | 18 | 21 | 24 | 30 |
| Min. | 7.78 | 9.78 | 12.73 | 14.73 | 17.73 | 20.67 | 23.67 | 29.16 | |
| r | Max. | 0.3 | 0.36 | 0.48 | 0.6 | 0.72 | 0.88 | 0.96 | 1.2 |
Tsis
● Tus qauv: DIN 6921
● Khoom siv: carbon hlau, hlau hlau, stainless hlau (A2, A4), Alloy Steel
● Nto tas: Zinc Plated, Galvanized, Black Oxide
Age Hom: metric (m5-m20)
● Cov Xov Xwm: ntxhib thiab cov xov zoo muaj
Hom Flange: du lossis serrated (anti-kev xaiv tiab hauv qab)
● Hom Taub Hau: Hexagon
-Tus Muaj Zog: 8.8, 10.9, 12.9 (ISO 898-1 raws)
Nta
Resolational Flange tsim:Kom ntseeg tau txawm tias load faib tawm, txo txoj kev pheej hmoo ntawm kev puas tsuaj rau cov chaw sib txuas.
● Serration flange xaiv:Muab cov kev tuav ntxiv thiab kev txwv tsis pub txo qis hauv kev co.
● Dorrosion Kuj:Cov kev kho saum npoo zoo li zinc plating lossis galvanization kom ntseeg tau ntev-ntev kev ua tau zoo.
Cov Ntawv Thov
● Kev lag luam Automotive:Qhov tseem ceeb rau cov cav sib dhos, tshem tawm cov tshuab, thiab cov thav duab sib dhos.
● Kev tsim kho:Kev nyab xeeb steel qauv, hlau ua haujlwm, thiab kev teeb tsa sab nraud.
● Muaj Machinery:Muab cov kev sib txuas ruaj ruaj rau cov khoom siv hnyav thiab txav chaw.
Ntim thiab xa khoom
Lub kaum ntse ntse nkhaus
Of Elevator Mounting Khoom
Of Elevator Accessories Phaj
Ntoo Lub thawv
Yam ntim
Qho chaw thau khoom
Vim li cas xaiv peb DIN 6921 bolts?
Ntawv pov thawj zoo:Tsim nyob rau hauv nruj iso 9001 tus qauv.
Cov Ntawv Thov Ntau Yam:Haum rau kev ntxhov siab thiab thaj chaw sab nraud.
Tus tub ceev ceev:Cov khoom lag luam dav dav kom ua kom sai shippalally.
Ntim thiab xa khoom
Bolts tau ntim ruaj ruaj nyob rau hauv cov khoom noo-resistant cov ntaub ntawv nrog cov ntawv sau meej.
Cov kev xaiv kev cai yog muaj nyob rau cov xaj xaj.
Ntau Cov Kev Xaiv Kev Lag Luam
Dej hiav txwv thauj
Cua Tsav Tsheb
Kev Tsheb Thauj Mus Los
