Ịghasa
Cross galvanized flat isi na-akụ onwe ya
| Nkọwapụta eri d | ST2.2 | ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ||
| P | Mgbapụta | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| a | Oke | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| dk | Oke | 3.7 | 5.3 | 6.64 | 7.64 | 9.14 | 10.57 | 11.57 | |
| Min | 3.4 | 5 | 6.28 | 7.28 | 8.78 | 10.14 | 11.14 | ||
| k | Oke | 1.6 | 2.4 | 2.6 | 3.1 | 3.7 | 4 | 4.6 | |
| Min | 1.4 | 2.15 | 2.35 | 2.8 | 3.4 | 3.7 | 4.3 | ||
| dc | h15 | Oke | 5 | 7 | 8 | 9 | 10 | 12.5 | 14 |
| Min | 4.52 | 6.42 | 7.42 | 8.42 | 9.42 | 11.8 | 13.3 | ||
| s | Min | 0.3 | 0.5 | 0.8 | 0.8 | 0.8 | 1 | 1 | |
| na | Ctype | 2 | 2.6 | 3.2 | 3.7 | 4.3 | 5 | 6 | |
| F, FTụdị | 1.6 | 2.1 | 2.5 | 2.8 | 3.2 | 3.6 | 3.6 | ||
| Nọmba oghere | 0 | 1 | 2 | 2 | 2 | 3 | 3 | ||
| M | ≈ | 1 | 3 | 3.9 | 4.4 | 4.9 | 6.4 | 6.9 | |
| Fanye omimi/ kacha | 0.85 | 1.4 | 1.4 | 1.9 | 2.4 | 2.6 | 3.1 | ||
| Fanye omimi/opekempe | 1.2 | 1.8 | 1.9 | 2.4 | 2.9 | 3.1 | 3.6 | ||
Cross galvanized flat head self tapping skru bụ ihe ejikọrọ igwe nwere ọrụ na njirimara ndị a:
1. Ọma fastening arụmọrụ: The cross nnukwu ewepụghị isi onwe tapping kposara na-mere nke elu-ike ihe, nke nwere ike n'ụzọ dị irè tighten dị iche iche components ọnụ na-anọgide na-nkwụsi ike nke akụrụngwa.
2. Ọ dị mfe ịkwasa: Site n'ichepụta isi ya pụrụ iche, enwere ike ịgbatị ya ngwa ngwa ma ọ bụ kesaa ya site na iji screwdriver, na-echekwa nzọụkwụ nke tupu ịkụ ọkpọ, na-eme ka ọ dịkwuo mfe iji na-echekwa oge.
3. Strong corrosion eguzogide: Cross ekara ewepụghị isi onwe tapping skru na-emekarị nke elu-edu ihe, na elu na-emeso kemịkalụ na-etolite a nwa galvanized oxide film, nke nwere ezi nchara na mgbochi corrosion mmetụta na ike ga-eji ruo ogologo oge na obi ọjọọ gburugburu.
4. Ọdịdị dị mfe: nke isi, ogwe aka, na akụkụ nke eriri mejupụtara, dị mfe ịmepụta na iji.
5. Ọdabara zuru oke: Ọ nwere ọtụtụ ngwa ngwa na akụrụngwa akụrụngwa, ihe owuwu ụlọ, nrụpụta arịa ụlọ, ngwaahịa elektrọnik, ikuku ikuku na mpaghara ndị ọzọ.
6. Greater ike: The flat cross ekara isi na-enye ohere cross ekara ewepụghị isi onwe tapping ịghasa ka mma itinye aka na isi ihe, na-eme ka njikọ ọzọ kwụsie ike na a pụrụ ịdabere na, na ukwuu ibu-ebu ikike, na mma tensile na shiee eguzogide karịa omenala kposara.
7. Nkwụsi ike dị elu: Isi obe dị larịị na-eme ka njikọ ahụ kwụsie ike ma bụrụ nke a pụrụ ịdabere na ya, na-ebelata ohere nke ịtọpụ.