Ntsia hlau
0102 ib0304 ib05
Galvanized countersunk cross tapping screws
| Xov specifications | ST 2.2 | TSI 2.9 | TSI 3.5 | TSI 4.2 | TSI 4.8 | TSI 5.5 | TSI 6.3 | ST8 | TSI 9.5 | |||
| P | Suab | 0.8 ua | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | 2.1 | 2.1 | ||
| ib | Max | 1.6 | 2.2 | 2.6 | 2.8 | 3.2 | 3.6 | 3.6 | 4.2 | 4.2 | ||
| dk | Max | 3.8 | 5.5 | 7.3 | 8.4 | 9.3 | 10.3 | 11.3 | 15.8 ib | 18.3 ib | ||
| Min | 3.5 | 5.2 | 6.9 | 8 | 8.9 ib | 9.9 ib | 10.9 | 15.4 ib | 17.8 ib | |||
| k | Max | 1.1 | 1.7 | 2.35 Nws | 2.6 | 2.8 | 3 | 3.15 | 4.65 ib | 5.25 | ||
| Tus nab npawb | 0 | 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | |||
| M1 | Cruciform | 1.9 | 3.2 | 4.4 | 4.6 | 5.2 | 6.6 | 6.8 | 8.9 ib | 10 | ||
| M2 | Zigzag qhov | 2 | 3 | 4.1 | 4.4 | 4.9 | 6.3 | 6.6 | 8.8 ib | 9.8 ib | ||
| thiab | Kev siv tus nqi | Hom C | 2 | 2.6 | 3.2 | 3.7 | 4.3 | 5 | 6 | 7.5 | 8 | |
| Hom F | 1.6 | 2.1 | 2.5 | 2.8 | 3.2 | 3.6 | 3.6 | 4.2 | 4.2 | |||
| Hom R | / | / | 2.7 | 3.2 | 3.6 | 4.3 | 5 | |||||
Yuav ua li cas xaiv ib tug haum tus kheej tapping ntsia hlau
1. Xaiv los ntawm cov khoom siv: Xaiv qhov sib txawv ntawm tus kheej tapping screws raws li cov yam ntxwv ntawm cov khoom uas yuav tsum tau nailed. Piv txwv li, rau cov ntaub ntawv nyuaj, xaiv tus kheej tapping screws nrog lub zog siab, tsim nyog ntev thiab txoj kab uas hla.
2. Raws li kev xaiv xov: Tus kheej tapping screws feem ntau muaj ob hom: xov ntxhib thiab xov zoo, thiab cov xov sib txawv feem ntau haum rau cov khoom sib txawv.
3. Xaiv raws li cov duab ntawm lub taub hau: Lub taub hau pentagonal nws tus kheej tapping ntsia hlau yog qhov ruaj khov dua li lub taub hau puag ncig nws tus kheej tapping ntsia hlau, tab sis tus nqi kuj tseem siab.