Ntiaj teb no Fastening Customization Solutions Supplier
Cov khoom
Hex Washer Head Self-Drilling Screws
Product Description
| Khoom npe | Hex Washer Head Self Drilling Ntsia Hlau |
| Khoom siv | Ua los ntawm 304 stainless hlau, cov ntsia hlau no muaj cov tshuaj tiv thaiv zoo thiab tej zaum yuav sib nqus me me. Lawv tseem hu ua A2 stainless hlau. |
| Hom Lub taub hau | Hex |
| Ntev | Yog ntsuas los ntawm hauv qab flange |
| Lub taub hau qhov siab | Xws li lub flange |
| Daim ntawv thov | Ib tug self-drilling ntsia hlau muaj ib tug xyaum me ntsis taw tes uas tshem tawm cais drilling thiab tapping ua hauj lwm kom sai dua, pheej yig dua installation. Lub ntsiab lus xyaum tso cai rau cov laum screws yuav tsum tau muab tso rau hauv cov ntaub ntawv steel txog li 1/2 "tuab. Tus kheej-drilling screws muaj nyob rau hauv ntau hom taub hau, xov ntev, thiab laum flute lengths rau cov ntsia hlau diameters # 6 txog 5 / 16"-18. |
| Txuj | Screws uas ua tau raws li ASME lossis DIN7504K nrog cov qauv rau qhov ntev. |
Cov yam ntxwv tseem ceeb
1. Hex Washer Lub Taub Hau Tsim: Ua kom yooj yim thiab ruaj ntseg fastening nrog lub zog tuav, tso cai rau siab torque daim ntawv thov yam tsis muaj slippage.
2. Cov Lus Qhia Txog Tus Kheej Drilling: Tshem tawm qhov xav tau rau kev xyaum ua ntej, txuag lub sijhawm thiab kev siv zog thaum lub sijhawm teeb tsa.
3. High-Quality Materials: Ua los ntawm cov khoom zoo tshaj plaws rau kev txhim kho durability thiab corrosion kuj.
4. Ntau qhov ntau thiab tsawg: Muaj ntau qhov ntau thiab tsawg kom ua tau raws li qhov xav tau ntawm kev sib txawv.
5. Kev siv ntau yam: Haum rau kev siv hlau, ntoo, thiab lwm yam khoom siv.
Qhov zoo
1. Lub Sijhawm-Txuag: Tus kheej-drilling feature txo lub sijhawm teeb tsa los ntawm kev tshem tawm qhov xav tau rau kev tsav qhov.
2. Tus nqi-zoo: cov khoom siv ruaj khov thiab tsim kom muaj kev ua haujlwm ntev, txo qhov zaus ntawm kev hloov.
3. Yooj yim ntawm Kev Siv: Lub taub hau hex washer tso cai rau kev tuav thiab kev teeb tsa yooj yim, txawm nyob hauv qhov chaw nruj.
4. Txhim khu kev ua tau zoo: Kev drilling thiab fastening kev ua tau zoo thoob plaws ntau yam ntaub ntawv thiab kev siv.
| Xov Size | TSI 2.9 | TSI 3.5 | (ST3.9) | TSI 4.2 | TSI 4.8 | (ST5.5) | TSI 6.3 | ||
| P | Suab | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| a | max | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| c | min | 0.4 | 0.6 | 0.6 | 0.8 ua | 0.9 | 1 | 1 | |
| dc | max | 6.3 | 8.3 | 8.3 | 8.8 ib | 10.5 | 11 | 13.5 Nws | |
| min | 5.8 | 7.6 | 7.6 | 8.1 | 9.8 ib | 10 | 12.2 | ||
| e | min | 4.28 ib | 5.96 ib | 5.96 ib | 7.59 ib | 8.71 ib | 8.71 ib | 10.95 Nws | |
| k | max | 2.8 | 3.4 | 3.4 | 4.1 | 4.3 | 5.4 | 5.9 | |
| min | 2.5 | 3 | 3 | 3.6 | 3.8 | 4.8 | 5.3 | ||
| kw | min | 1.3 | 1.5 | 1.5 | 1.8 | 2.2 | 2.7 | 3.1 | |
| r | max | 0.4 | 0.5 | 0.5 | 0.6 | 0.7 | 0.8 ua | 0.9 | |
| s | max | 4 | 5.5 | 5.5 | 7 | 8 | 8 | 10 | |
| min | 3.82 ib | 5.32 ib | 5.32 ib | 6.78 ib | 7.78 ib | 7.78 ib | 9.78 ib | ||
| dp | 2.3 | 2.8 | 3.1 | 3.6 | 4.1 | 4.8 | 5.8 | ||
| Drilling ntau yam (thickness) | 0.7 ~ 1.9 hli | 0.7-2.25 Nws | 0.7 ~ 2.4 hli | 1.75—3 | 1.75-4.4 Nws | 1.75-5.25 Nws | 2 ~ 6 | ||
