
1. Kichwa cha bolt ni spherical na mashimo, uso wa spherical ni laini, ufungaji wa Bolts ya Macho ni rahisi, na mara nyingi hutumiwa kwa ajili ya tukio la kufungua na kutenganisha au mkusanyiko wa zana. Usahihi wa thread ya Bolts ya Macho ni ya juu, ambayo inaweza kuboresha ubora wa workpiece nzima kama nyongeza.
2. Boliti za Macho hutumika sana katika: vali za joto la chini na shinikizo la juu, mabomba ya shinikizo, uhandisi wa maji, kuchimba mafuta na vifaa vya uzalishaji, vifaa vya uwanja wa mafuta na maeneo mengine, mara nyingi katika matukio ya kukata au zana kama vile sekta ya valves, baiskeli za kukunja, strollers hutumiwa, kwa sababu matumizi ya Bolts ya Macho ni rahisi na ya haraka, na matumizi ya vinavyolingana na uunganisho wa miunganisho mbalimbali hucheza jukumu la kuunganisha.
| Jina la Bidhaa | Bolt ya Jicho /Loose Bolt ya Pamoja |
| Nyenzo | Chuma cha kaboni, Chuma cha pua |
| Uso Maliza | Zinki ya manjano, Nyeusi, Bluu na zinki nyeupe, Imepauka |
| Rangi | Njano, Nyeusi, Bluu Nyeupe, Nyeupe |
| Nambari ya Kawaida | DIN/GB/ISO |
| Daraja | 4.8 6.8 8.8 10.9 A2-70 |
| Kipenyo | M5 M6 M8 M10 M12 M16 M20 M24 M27*24 M27*25 M30*27 M30*28 M33 M36*32 M36*33 M39*35 M39*36 M39 |
| Fomu ya thread | Thread coarse, Fine thread |
| Mahali pa asili | Hebei, Uchina |
| Chapa | Muyi |
| Pakiti | Sanduku+katoni+katoni+pallet |
| Bidhaa inaweza kubinafsishwa | |
| 1. Kichwa cha bolt ni spherical na mashimo, uso wa spherical ni laini, ufungaji wa Bolts ya Macho ni rahisi, na mara nyingi hutumiwa kwa ajili ya tukio la kufungua na kutenganisha au mkusanyiko wa zana. Usahihi wa thread ya Bolts ya Macho ni ya juu, ambayo inaweza kuboresha ubora wa workpiece nzima kama nyongeza. 2. Boliti za Macho hutumika sana katika: vali za joto la chini na shinikizo la juu, mabomba ya shinikizo, uhandisi wa maji, kuchimba mafuta na vifaa vya uzalishaji, vifaa vya uwanja wa mafuta na maeneo mengine, mara nyingi katika matukio ya kukata au zana kama vile sekta ya valves, baiskeli za kukunja, strollers hutumiwa, kwa sababu matumizi ya Bolts ya Macho ni rahisi na ya haraka, na matumizi ya vinavyolingana na uunganisho wa miunganisho mbalimbali hucheza jukumu la kuunganisha. | |
| Maalum ya Thread D | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | (M27) | |||
| d | ×24 | |||||||||||
| P | lami ya thread | 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 | jina | 5 | 6 | 8 | 10 | 12 | 16 | 18 | 22 | 24 | ||
| A na B | min | 5.07 | 6.07 | 8.08 | 10.08 | 12.095 | 16.095 | 18.095 | 22.11 | 24.11 | ||
| max | 5.145 | 6.145 | 8.17 | 10.17 | 12.205 | 16.205 | 18.205 | 22.24 | 24.24 | |||
| C | min | 5.07 | 6.07 | 8.08 | 10.08 | 12.095 | 16.095 | 18.095 | 22.11 | 24.11 | ||
| max | 5.19 | 6.19 | 8.23 | 10.23 | 12.275 | 16.275 | 18.275 | 22.32 | 24.32 | |||
| Sd | max | 12 | 14 | 18 | 20 | 25 | 32 | 40 | 45 | 50 | ||
| A na B | min | 10.9 | 12.9 | 16.9 | 18.7 | 23.7 | 30.4 | 38.4 | 43.4 | 48.4 | ||
| C | min | 11.57 | 13.57 | 17.57 | 19.48 | 24.48 | 31.38 | 39.38 | 44.38 | 49.38 | ||
| r | jina | 2.5 | 4 | 4 | 4 | 6 | 6 | 6 | 10 | 10 | ||
| max | 4 | 6 | 6 | 6 | 9 | 9 | 9 | 15 | 15 | |||
| min | 2 | 3 | 3 | 3 | 4.5 | 4.5 | 4.5 | 7.5 | 7.5 | |||
| s | A na B | max | 6 | 7 | 9 | 12 | 14 | 17 | 22 | 25 | 27 | |
| min | 5.52 | 6.42 | 8.42 | 11.3 | 13.3 | 16.3 | 21.16 | 24.16 | 26.16 | |||
| C | max | 8 | 9 | 11 | 14 | 17 | 19 | 24 | 28 | 30 | ||
| min | 7.42 | 8.42 | 10.3 | 13.3 | 16.3 | 18.16 | 23.16 | 27.16 | 29.16 | |||
| Maalum ya Thread D | (M27) | M30 | M30 | (M33) | M36 | M36 | (M39) | (M39) | ||||
| d | ×25 | ×27 | ×28 | ×32 | ×33 | ×35 | ×36 | |||||
| P | lami ya thread | 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 | jina | 25 | 27 | 28 | 30 | 32 | 33 | 35 | 36 | |||
| A na B | min | 25.11 | 27.11 | 28.11 | 30.11 | 32.12 | 33.12 | 35.12 | 36.12 | |||
| max | 25.24 | 27.24 | 28.24 | 30.24 | 32.28 | 32.28 | 35.28 | 36.28 | ||||
| C | min | 25.11 | 27.11 | 28.11 | 30.11 | 32.12 | 33.12 | 35.12 | 36.12 | |||
| max | 25.32 | 27.32 | 28.32 | 30.32 | 32.37 | 33.37 | 35.37 | 36.337 | ||||
| Sd | max | 50 | 55 | 55 | 60 | 65 | 65 | 70 | 70 | |||
| A na B | min | 48.4 | 53.1 | 53.1 | 58.1 | 63.1 | 63.1 | 68.1 | 68.1 | |||
| C | min | 49.38 | 54.26 | 54.26 | 59.26 | 64.26 | 64.26 | 69.26 | 69.26 | |||
| r | jina | 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 | ||||
| s | A na B | max | 27 | 30 | 30 | 34 | 38 | 38 | 41 | 41 | ||
| min | 26.16 | 29 | 29 | 33 | 37 | 37 | 40 | 40 | ||||
| C | max | 30 | 34 | 34 | 38 | 41 | 41 | 46 | 46 | |||
| min | 29.16 | 33 | 33 | 37 | 40 | 40 | 45 | 45 | ||||