Khoom npe | Stainless Hlau Countersunk Taub Hau Drilling Screws |
Khoom | Ua los ntawm cov hlau stainless, cov screws muaj cov tshuaj tsis zoo thiab tej zaum yuav sib nqus me me |
Lub Taub Hau Hom | Countersunk Taub Hau |
Qho ntev | Yog ntsuas los ntawm sab saum toj ntawm lub taub hau |
Daim ntawv thov | Lawv tsis yog rau siv nrog txhuas ntawv hlau. Txhua tus yog beveled nyob rau hauv lub taub hau rau siv nyob rau hauv countersunk qhov. Screws nkag mus 0.025 "thiab thinner daim ntawv hlau. |
Lub hom phiaj | Screws uas tau ntsib ASME B18.6.3 lossis DIN 7504-O nrog cov qauv rau qhov ntev. |
1. Stainless hlau Screws muaj cov tshuaj tsis kam zoo thiab tej zaum yuav sib nqus me me.
2. Ntev yog ntsuas los ntawm hauv qab taub hau.
3.. NTAWV HLAU Screws / Tapping Screws yog Xov Fasteners nrog lub peev xwm tshwj xeeb rau "coj mus siv lub qhov zoo nkauj nyob rau hauv nws yog xim hlau thiab tsis yog xim hlau cov ntaub ntawv.
4. Ntawv hlau Screws / Tapping Screws yog lub zog siab, ib-thooj, ib sab-installation fasteners.
5. Vim tias lawv tsim lawv cov nkauj mating xov, muaj cov xov zoo tsis zoo, uas txhim kho kom txo qis hauv kev pabcuam. Sheet hlau Screws / Tapping Screws tuaj yeem rhuav tshem thiab feem ntau rov siv dua.
Xov loj | St2.9 | Cais ST3.5 | 2 | Chaws ceev xwm | .Cov | TSEG | ||
P | Suab | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
a | tus zuag | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
dk | tus zuag | 5.5 | 7.3 | 8.4 | 9.3 | 10.3 | 11.3 | |
lub min | 5.2 | 6.9 | 8 | 8.9 | 9.9 | 10.9 | ||
k | tus zuag | 1.7 | 2.35 | 2.6 | 2.8 | 3 | 3.15 | |
r | tus zuag | 1.2 | 1.4 | 1.6 | 2 | 2.2 | 2.4 | |
Ntswj tsis muaj. | 1 | 2 | 2 | 2 | 3 | 3 | ||
M1 | 3.2 | 4.4 | 4.6 | 5.2 | 6.6 | 6.8 | ||
M2 | 3.2 | 4.3 | 4.6 | 5.1 | 6.5 | 6.8 | ||
dp | 2.3 | 2.8 | 3.6 | 4.1 | 4.8 | 5.8 | ||
DRILLING NTAU (THICKNESS) | 0.7 ~ 1.9 | 0.7 ~ 2.25 | 1.75 ~ 3 | 1.75 ~ 4.4 | 1.75 ~ 5.25 | 2 ~ 6 |