Matibabu ya uso: Ili kuboresha upinzani wa kutu, vifungo vya pamoja vinaweza kupitisha njia tofauti za matibabu, kama vile moto-kuzama, kuingiza upandaji, rangi nyeupe, rangi ya rangi, nk Kwa kuongezea, bolts zenye nguvu nyingi kawaida hutendewa na bluu nyeusi ili kuongeza muonekano wao na upinzani wa kutu.
Jina la bidhaa | DIN444 BOLTS za jicho |
Nyenzo | Chuma cha kaboni, chuma cha pua |
Kumaliza uso | Zinc ya manjano, nyeusi, bluu na nyeupe zinki, iliyotiwa damu |
Rangi | Njano, nyeusi, bluu nyeupe, nyeupe |
Nambari ya kawaida | DIN444 |
Daraja | 4 8 10 A2-70 |
Kipenyo | M5 M6 M8 M10 M12 M16 M20 M24 M30 M36 M39 |
Fomu ya uzi | Kamba ya coarse, uzi mzuri |
Mahali pa asili | Hebei, Uchina |
Chapa | Muyi |
Pakiti | Sanduku+Kadi ya Kadi ya Kadi+Pallet |
Bidhaa inaweza kubinafsishwa | |
1. Matibabu ya uso: Ili kuboresha upinzani wa kutu, vifungo vya pamoja vinaweza kupitisha njia tofauti za matibabu, kama vile moto wa kuchimba moto, upangaji wa ndani, upangaji wa rangi nyeupe, rangi ya rangi, nk Kwa kuongezea, bolts zenye nguvu nyingi kawaida hutendewa na bluu nyeusi ya kuchemsha ili kuongeza muonekano wao na upinzani wa kutu. 2. Tatizo la kutafakari: Katika valves na vifaa vingine, utendaji wa kuziba kwa bolt ya jicho ni muhimu sana. Kufunga yoyote duni kunaweza kusababisha valve kuvuja, matone, nk, kwa hivyo ubora wa bolt ya jicho lazima uhakikishwe ili kuhakikisha usalama na kuegemea kwa mfumo wa jumla. 3. Maombi ya upana: Kwa sababu matumizi ya bolt ya jicho ni rahisi na ya haraka, na hutumiwa na lishe inayolingana kuungana na kukaza, ina matumizi anuwai. Vipu vya jicho hutumiwa sana katika valves za joto la chini na shinikizo kubwa, bomba la shinikizo, uhandisi wa maji, vifaa vya kuchimba mafuta, vifaa vya uwanja wa mafuta na uwanja mwingine. Mara nyingi hutumiwa katika hafla au zana za disassembly na unganisho, kama vile tasnia ya valve, baiskeli za kukunja, na gari za watoto. |
Thread Spec d | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | (M27) | ||
P | Lami | 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 = nominella | 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 | |
Andika a | min | 10.9 | 12.9 | 16.9 | 18.7 | 23.7 | 30.4 | 38.4 | 43.4 | 48.4 | |
Aina B na 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 | Andika 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 | ||
Aina B na 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 | Lami | 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 = nominella | 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 | |
Andika a | min | 48.4 | 53.1 | 53.1 | 58.1 | 63.1 | 63.1 | 68.1 | 68.1 | |
Aina B na 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 | Andika a | max | 30 | 34 | 34 | 38 | 41 | 41 | 46 | 46 |
min | 29.16 | 33 | 33 | 37 | 40 | 40 | 45 | 45 | ||
Aina B na 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 |
Tafadhali ingiza anwani yako ya barua pepe na tutajibu barua pepe yako.