Mekameka Whakaara Ringa Pirau 4.8mm Ngaio Haina Haina mō ngā Hoiho ā-ringa
E tino mōhiotia ana ā mātou hua, e tino pono ana hoki e ngā kaiwhakamahi, ā, ka taea e rātou te whakatutuki i ngā hiahia pūtea me ngā hiahia pāpori e huri haere ana mō te mekameka hiki ringaringa 4.8mm Galvanized China Professional China mō ngā hiki ā-ringa. Nau mai ki te whakapā mai ki a mātou mēnā kei te hiahia koe ki tā mātou hua, ka hoatu e mātou he utu whakamiharo mō te kounga me te uara.
E tino mōhiotia ana ā mātou hua, ā, e pono ana hoki ki ngā kaiwhakamahi, ā, ka taea e rātou te whakatutuki i ngā hiahia pūtea me ngā hiahia pāpori e rerekē haere ana mō te katoa.Mekameka Ringa 4.8mm Haina, Mekameka Hīki, Kua hangaia ā mātou mahi pakihi me ā mātou tukanga kia whai wāhi atu ai ā mātou kiritaki ki te whānuitanga o ngā hua me ngā otinga me te wā poto rawa atu. Nā tō mātou tīma tino pūkenga me te wheako i taea ai tēnei whakatutukitanga. E rapu ana mātou i ngā tāngata e hiahia ana ki te tipu tahi me mātou puta noa i te ao, ā, e tū motuhake ana i te mano. Ināianei kei a mātou ngā tāngata e awhi ana i āpōpō, e whai tirohanga whānui ana, e aroha ana ki te whakawhānui i ō rātou hinengaro, me te haere ki tua atu i tā rātou i whakaaro ai ka taea te whakatutuki.
Kāwai
Te hiki me te here, te mekameka hiki, te mekameka hono poto, te hiki mekameka hono porowhita, te mekameka Taumata T, te mekameka Taumata DAT, te mekameka Taumata DT, DIN EN 818-7mekameka hono poto mō ngā kaupapa hiki, te mekameka hiki ātete pai, te mekameka maitai koranu
Tono
Te hiki me te here, te hiki kawenga, te here kawenga
Pikitia 1: mekameka hiki / hononga
Kī
| 1 | Whakawhitihia te rārangi pokapū o te hononga | l | ko te roa o te pikinga maha |
| p | ko te papa | dm | ko te diameter rauemi e ai ki te ine |
| ds | ko te diameter o te whakarewa | e | ka pāngia te roa e te whakarewatanga |
| w3 | ko te whānui ā-roto i te hononga whakarewa | w2 | ko te whānui o waho i runga i te whakarewa |
Ripanga 1: ngā rahi o te mekameka hiki/hononga (mm)
| Nominal size dn | Material diammutunga koretolerance | Pitch | Wite rā | Gauge length of 11 x pn | Wmara diammutunga kore ds max. | |||
|
pn |
manawanui1) | ā-roto w3 meneti | waho w2 mōrahi |
l |
manawanui1) | |||
| 4 | ± 0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
| 5 | ± 0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
| 6 | ± 0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
| 7 | ± 0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
| 8 | ± 0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
| 9 | ± 0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
| 10 | ± 0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
| 11 | ± 0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
| 12 | ± 0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
| 13 | ± 0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
| 14 | ± 0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
| 16 | ± 0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
| 18 | ± 0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
| 20 | ± 1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
| 22 | ± 1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
| 1) Ko te tikanga, ka wehea ēnei manawanui ki te + 2/3 me te – 1/3 mō te hononga takitahi me te roa paerewa. | ||||||||
Ripanga 2: te herenga kawenga mahi mekameka hiki (WLL)
| Nominal size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
| 4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
| 10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
| 13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
| 18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
| ahotea toharite N/mm2 | 200 | 160 | 100 |
Ripanga 3: ngā kaha ātete hanga mekameka hiki me ngā kaha pakaru
| Nominal size dn mm | Manufacturing proof force (MPF) kN mi roto i | Breaking force (BF) kN mi roto i |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 | 31.4 |
| 6 | 28.3 | 45.2 |
| 7 | 38.5 | 61.6 |
| 8 | 50.3 | 80.4 |
| 9 | 63.6 | 102 |
| 10 | 78.5 | 126 |
| 11 | 95 | 152 |
| 12 | 113 | 181 |
| 13 | 133 | 212 |
| 14 | 154 | 246 |
| 16 | 201 | 322 |
| 18 | 254 | 407 |
| 20 | 314 | 503 |
| 22 | 380 | 608 |
Ripanga 4: te roanga mutunga katoa me te mārō o te mata
|
| ngā momo mekameka hiki | ||
| T | DAT | DT | |
| Te roanga mutunga katoa A %min | 10 | 10 | 5 |
| Te pakeke o te mata iti rawa dn < 7 mm, HV 5 dn = 7 mm ki te 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
E tino mōhiotia ana ā mātou hua, e tino pono ana hoki e ngā kaiwhakamahi, ā, ka taea e rātou te whakatutuki i ngā hiahia pūtea me ngā hiahia pāpori e huri haere ana mō te mekameka hiki ringaringa 4.8mm Galvanized China Professional China mō ngā hiki ā-ringa. Nau mai ki te whakapā mai ki a mātou mēnā kei te hiahia koe ki tā mātou hua, ka hoatu e mātou he utu whakamiharo mō te kounga me te uara.
Haina NgaioMekameka Ringa 4.8mm Haina, Mekameka Hīki, Kua hangaia ā mātou mahi pakihi me ā mātou tukanga kia whai wāhi atu ai ā mātou kiritaki ki te whānuitanga o ngā hua me ngā otinga me te wā poto rawa atu. Nā tō mātou tīma tino pūkenga me te wheako i taea ai tēnei whakatutukitanga. E rapu ana mātou i ngā tāngata e hiahia ana ki te tipu tahi me mātou puta noa i te ao, ā, e tū motuhake ana i te mano. Ināianei kei a mātou ngā tāngata e awhi ana i āpōpō, e whai tirohanga whānui ana, e aroha ana ki te whakawhānui i ō rātou hinengaro, me te haere ki tua atu i tā rātou i whakaaro ai ka taea te whakatutuki.
