Njengomunye wabakhiqizi bekhwalithi ephezulu be-Cross Recessed Countersunk Head Wood Screws, ungaqiniseka ukuthi uzothenga Izikulufu ze-Cross Recessed Countersunk Head Wood kwa-DONGSHAO futhi sizokunikeza isevisi engcono kakhulu yangemva kokuthengisa kanye nokulethwa okufika ngesikhathi.
I-Hebei Dongshao Fastener Manufacturing Co., Ltd. ingumnikezeli owaziwa kakhulu futhi nomkhiqizi we-Cross recessed countersunk head wood screws e-China. Izikulufu ze-Cross recessed countersunk head wood screw zenziwe ngensimbi yekhwalithi ephezulu edonsa ngokubanda enokuqina okuphezulu, ukuqina okuqinile nempilo ende yesevisi. Ngaphezu kwalokho, ukusetshenziswa okusezingeni eliphezulu galvanizing inqubo, high surface ukukhanya, akulula ukugqwala. Idizayini ye-Cross groove ihambisana namazinga emboni, ukufakwa kalula, amandla aqinile okuqiniswa.
Ukucaciswa komkhiqizo kuphelele, kulungele ukusetshenziswa kwezimo nezinkambu ezahlukahlukene, njengamathuluzi kagesi, ubunjiniyela be-hydraulic, izinsimbi zefenisha kanye nemishini yemishini. Ngaphezu kwalokho, intengo ye-wholesale ivuma, engahlangabezana nezidingo ezahlukene zokuthenga. Okubaluleke kakhulu ukuthi ukunikezwa kufike ngesikhathi, futhi izinkinga zokuthenga zingaxazululwa ngokushesha.
(mm) | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 7 | 8 |
P | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2 | 22 | 2.5 | 2.8 | 3 |
ds max | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 7 | 8 |
ds imiz | 2.1 | 2.6 | 3.02 | 3.52 | 4.02 | 4.52 | 5.02 | 5.52 | 6.42 | 7.42 |
dk max | 5.08 | 5.98 | 6.95 | 7.95 | 8.75 | 9.65 | 10.75 | 11.55 | 13.05 | 15.05 |
dk imiz | 4.32 | 5.22 | 6.05 | 7.05 | 7.85 | 8.75 | 9.65 | 10.45 | 11.95 | 13.95 |
k max | 1.5 | 1.65 | 1.93 | 2.2 | 2.35 | 2.5 | 2.75 | 3 | 3.5 | 4 |
Cha. | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 |
M | 2.7 | 2.9 | 3.9 | 4.4 | 4.6 | 4.8 | 6.2 | 6.6 | 6.8 | 8.7 |
t imiz | 1.25 | 1.5 | 1.4 | 1.9 | 2.1 | 2.29 | 2.31 | 2.8 | 2.95 | 3.9 |
t max | 1.55 | 1.8 | 1.9 | 2.4 | 2.6 | 2.79 | 2.81 | 3.3 | 3.53 | 4.4 |