
Surface fitsaboana: Mba hanatsarana ny harafesiny fanoherana, ny mpiray bolt dia afaka mampiasa isan-karazany ny fomba fitsaboana ambonin'ny, toy ny mafana-dip galvanizing, infiltration plating, fotsy, loko plating, sns Ankoatra izany, avo-hery bolts matetika tsaboina amin'ny nahandro mainty manga mba hanatsarana ny endriny sy ny harafesiny fanoherana.
| Anaran'ny vokatra | DIN444 Eye Bolts |
| Fitaovana | Karbonina vy, Stainless vy |
| Surface vita | Zinc mavo, Mainty, Zinc manga sy fotsy, Bleached |
| loko | Mavo, Mainty, Manga Fotsy, Fotsy |
| Laharana mahazatra | DIN444 |
| Naoty | 4 8 10 A2-70 |
| Savaivony | M5 M6 M8 M10 M12 M16 M20 M24 M30 M36 M39 |
| Endriky ny kofehy | Kofehy matevina, Kofehy tsara |
| Toerana niaviany | Hebei, Sina |
| Marika | Muyi |
| Pack | Boaty + baoritra baoritra + pallet |
| Ny vokatra dia azo namboarina | |
| 1. Surface fitsaboana: Mba hanatsarana ny harafesiny fanoherana, ny fiaraha-miombon'antoka dia afaka mampiasa isan-karazany ny ambonin'ny fomba fitsaboana, toy ny mafana-dip galvanizing, infiltration plating, fotsy, loko plating, sns Ankoatra izany, avo-hery bolts matetika tsaboina amin'ny nahandro mainty manga mba hanatsarana ny endriny sy ny harafesiny fanoherana. 2. Olana famehezana: Ao amin'ny valves sy ny fitaovana hafa, ny famehezana ny famehezana ny maso bolt dia tena zava-dehibe. Ny famehezana ratsy rehetra dia mety hahatonga ny valva hivoaka, hitete, sns., ka ny kalitaon'ny maso dia tsy maintsy azo antoka mba hiantohana ny fiarovana sy ny fahamendrehan'ny rafitra ankapobeny. 3. Fampiharana midadasika: Satria mora sy haingana ny fampiasana ny bolt maso, ary ampiasaina miaraka amin'ny voanjo mifanandrify hampifandraisana sy hanenjanana, dia manana fampiharana maro be. Eye bolt dia be mpampiasa amin'ny mari-pana ambany sy avo-tsindry valves, fanerena pipelines, fluid engineering, menaka fandavahana fitaovana, oilfield fitaovana sy ny saha hafa. Matetika izy ireo no ampiasaina amin'ny fotoana na fitaovana amin'ny famongorana sy fampifandraisana, toy ny indostrian'ny valva, bisikileta miforitra, ary kalesy zazakely. | |
| Thread Spec d | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | (M27) | ||
| P | Pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | 3 | |
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 38 | 46 | 54 | 60 | |
| 125<L≤200 | - | - | 28 | 32 | 36 | 44 | 52 | 60 | 66 | ||
| L>200 | - | - | - | - | 49 | 57 | 65 | 73 | 79 | ||
| d2 | min= nominal | 5 | 6 | 8 | 10 | 12 | 16 | 18 | 22 | 24 ② | |
| max | 5.03 | 6.03 | 8.036 | 10.036 | 12.043 | 16.043 | 18.043 | 22.052 | 24.052 | ||
| Sd | max | 12 | 14 | 18 | 20 | 25 | 32 | 40 | 45 | 50 | |
| Karazana A | min | 10.9 | 12.9 | 16.9 | 18.7 | 23.7 | 30.4 | 38.4 | 43.4 | 48.4 | |
| Type B sy C | min | 11.57 | 13.57 | 17.57 | 19.48 | 24.48 | 31.38 | 39.38 | 44.38 | 49.38 | |
| r | Nominal | 2.5 | 4 | 4 | 4 | 6 | 6 | 6 | 10 | 10 | |
| max | 3.75 | 6 | 6 | 6 | 9 | 9 | 9 | 15 | 15 | ||
| min | 1.875 | 3 | 3 | 3 | 4.5 | 4.5 | 4.5 | 7.5 | 7.5 | ||
| e | Karazana A | max | 8 | 9 | 11 | 14 | 17 | 19 | 24 | 28 | 30 |
| min | 7.52 | 8.52 | 10.3 | 13.3 | 16.3 | 18.16 | 23.16 | 27.16 | 29.16 | ||
| Type B sy C | max | 6 | 7 | 9 | 12 | 14 | 17 | 22 | 25 | 27 | |
| min | 5.88 | 6.85 | 8.85 | 11.82 | 13.82 | 16.82 | 21.79 | 24.79 | 26.79 | ||
| Thread Spec D | (M27) | M30 | M30 | (M33) | M36 | M36 | (M39) | (M39) | ||
| P | Pitch | 3 | 3.5 | 3.5 | 3.5 | 4 | 4 | 4 | 4 | |
| b | L≤125 | 60 | 66 | 66 | - | - | - | - | - | |
| 125<L≤200 | 66 | 72 | 72 | 78 | 84 | 84 | 90 | 90 | ||
| L>200 | 79 | 85 | 85 | 91 | 97 | 97 | 103 | 103 | ||
| d2 | min= nominal | 25 | 27 ② | 28 | 30 | 32 | 33 ② | 35 | 36 ② | |
| max | 25.052 | 27.052 | 28.052 | 30.052 | 32.062 | 33.062 | 35.062 | 36.062 | ||
| Sd | max | 50 | 55 | 55 | 60 | 65 | 65 | 70 | 70 | |
| Karazana A | min | 48.4 | 53.1 | 53.1 | 58.1 | 63.1 | 63.1 | 68.1 | 68.1 | |
| Type B sy C | min | 49.38 | 54.26 | 54.26 | 59.26 | 64.26 | 64.26 | 69.26 | 69.26 | |
| r | Nominal | 10 | 10 | 10 | 16 | 16 | 16 | 16 | 16 | |
| max | 15 | 15 | 15 | 22.4 | 22.4 | 22.4 | 22.4 | 22.4 | ||
| min | 7.5 | 7.5 | 7.5 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | ||
| e | Karazana A | max | 30 | 34 | 34 | 38 | 41 | 41 | 46 | 46 |
| min | 29.16 | 33 | 33 | 37 | 40 | 40 | 45 | 45 | ||
| Type B sy C | max | 27 | 30 | 30 | 34 | 38 | 38 | 41 | 41 | |
| min | 26.79 | 29.79 | 29.79 | 33.75 | 37.75 | 37.75 | 40.75 | 40.75 | ||