
1. Flange screw imhando yefastener inoumbwa nezvikamu zviviri: hexagonal musoro uye flange (iyo gasket iri pasi pehexagonal inogadziriswa pamwe chete nehexagonal) uye screw (cylinder neshinda yekunze), iyo inoda kufananidzwa nenati yekuisa uye kubatanidza zvikamu zviviri nemaburi.
2. Hexagonal flange bhaudhi ndiyo inonyanya kufarirwa midziyo yeindasitiri inoshandiswa muindasitiri, nekuti ine hunhu hwekushongedza kwakaringana uye kutsungirira kwakasimba, yakashandiswa zvakanyanya, inoshandiswa zvakanyanya mumigwagwa uye njanji Bridges, kusanganisira maindasitiri nekuvaka veruzhinji, cranes, macheri nemimwe michina inorema.
| Product Name | DIN6921 Hex Flange Bolts |
| Material | Carbon simbi, Stainless simbi |
| Surface Finish | Yellow zinc, Blacked, Blue uye white zinc, Bleached |
| Color | Yero, Dema, Bhuruu Muchena, Muchena |
| Standard Number | DIN6921 |
| Giredhi | 4.8/6.8/8.8/10.9/12.9 |
| Diameter | M5 M6 M8 M10 M12 M14 M16 M20 |
| Thread form | Shinda yakakora, Fine thread |
| Nzvimbo yakabva | Hebei, China |
| Brand | Muyi |
| Pack | Bhokisi+kadhibhodhi katoni+pallet |
| Chigadzirwa chacho chinogona kugadziriswa | |
| 1. Flange screw imhando yefastener inoumbwa nezvikamu zviviri: hexagonal musoro uye flange (iyo gasket iri pasi pehexagonal inogadziriswa pamwe chete nehexagonal) uye screw (cylinder neshinda yekunze), iyo inoda kufananidzwa nenati yekuisa uye kubatanidza zvikamu zviviri nemaburi. 2. Hexagonal flange bhaudhi ndiyo inonyanya kufarirwa midziyo yeindasitiri inoshandiswa muindasitiri, nekuti ine hunhu hwekushongedza kwakaringana uye kutsungirira kwakasimba, yakashandiswa zvakanyanya, inoshandiswa zvakanyanya mumigwagwa uye njanji Bridges, kusanganisira maindasitiri nekuvaka veruzhinji, cranes, macheri nemimwe michina inorema. | |
| Thread Spec d | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | |||
| P | thread pitch | Shinda yakakora | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | |
| Fine thread1 | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | |||
| Fine thread2 | / | / | / | 1 | 1.25 | / | / | / | |||
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 34 | 38 | 46 | ||
| 125<L≤200 | / | / | 28 | 32 | 36 | 40 | 44 | 52 | |||
| L>200 | / | / | / | / | / | / | 57 | 65 | |||
| c | min | 1 | 1.1 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 3 | ||
| da | A | max | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 22.4 | |
| B | max | 6.2 | 7.4 | 10 | 12.6 | 15.2 | 17.7 | 20.7 | 25.7 | ||
| dc | max | 11.8 | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43 | ||
| ds | max | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | ||
| min | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 19.67 | |||
| du | max | 5.5 | 6.6 | 9 | 11 | 13.5 | 15.5 | 17.5 | 22 | ||
| dw | min | 9.8 | 12.2 | 15.8 | 19.6 | 23.8 | 27.6 | 31.9 | 39.9 | ||
| e | min | 8.71 | 10.95 | 14.26 | 16.5 | 17.62 | 19.86 | 23.15 | 29.87 | ||
| f | max | 1.4 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | ||
| k | max | 5.4 | 6.6 | 8.1 | 9.2 | 11.5 | 12.8 | 14.4 | 17.1 | ||
| k1 | min | 2 | 2.5 | 3.2 | 3.6 | 4.6 | 5.1 | 5.8 | 6.8 | ||
| r1 | min | 0.25 | 0.4 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.8 | ||
| r2 | max | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.9 | 1 | 1.2 | ||
| r3 | min | 0.1 | 0.1 | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 | ||
| r4 | ≈ | 3 | 3.4 | 4.3 | 4.3 | 6.4 | 6.4 | 6.4 | 8.5 | ||
| s | max = zita | 8 | 10 | 13 | 15 | 16 | 18 | 21 | 27 | ||
| min | 7.78 | 9.78 | 12.73 | 14.73 | 15.73 | 17.73 | 20.67 | 26.67 | |||
| t | max | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.45 | 0.5 | 0.65 | ||
| min | 0.05 | 0.05 | 0.1 | 0.15 | 0.15 | 0.2 | 0.25 | 0.3 | |||