Kaihanga ODM Haina Mekameka Hiki Mekameka Hiki Kowiri tira Utu Pai rawa atu
E piri tonu ana mātou ki te mātāpono o "Te kounga teitei, te ratonga makona", kua whakapau kaha mātou kia noho hei hoa pakihi tino pai māu mō te mekameka hiki ODM a Haina, te mekameka hiki maitai kore waikura, te utu pai rawa atu. Ka whakawhanake tonu mātou i tō mātou wairua hinonga "kounga te oranga o te pakihi, ka whakapūmau te kaute nama i te mahi tahi, ā, ka mau tonu te pepeha i roto i ō mātou hinengaro: ko ngā kaihoko te tuatahi."
E piri ana ki te kaupapa o "Te kounga teitei, te ratonga makona", kua roa mātou e whai ana kia noho hei hoa pakihi tino pai māuMekameka Haina, KēreiniMai i te whakatūnga o tā mātou kamupene, kua mōhio mātou ki te hiranga o te whakarato taonga kounga pai me ngā ratonga pai rawa atu i mua i te hoko me muri i te hoko. Ko te nuinga o ngā raruraru i waenga i ngā kaiwhakarato o te ao me ngā kiritaki nā te koretake o te whakawhitiwhiti kōrero. I roto i te ahurea, ka āwangawanga pea ngā kaiwhakarato ki te pātai i ngā take kāore e mārama ana ki a rātou. Ka wahia e mātou ēnei arai kia tino whiwhi koe i tāu e hiahia ana ki te taumata e tumanakohia ana e koe, i te wā e hiahia ana koe.
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 piri tonu ana mātou ki te mātāpono o "Te kounga teitei, te ratonga makona", kua whakapau kaha mātou kia noho hei hoa pakihi tino pai māu mō te mekameka hiki ODM a Haina, te mekameka hiki maitai kore waikura, te utu pai rawa atu. Ka whakawhanake tonu mātou i tō mātou wairua hinonga "kounga te oranga o te pakihi, ka whakapūmau te kaute nama i te mahi tahi, ā, ka mau tonu te pepeha i roto i ō mātou hinengaro: ko ngā kaihoko te tuatahi."
Kaihanga ODMMekameka Haina, KēreiniMai i te whakatūnga o tā mātou kamupene, kua mōhio mātou ki te hiranga o te whakarato taonga kounga pai me ngā ratonga pai rawa atu i mua i te hoko me muri i te hoko. Ko te nuinga o ngā raruraru i waenga i ngā kaiwhakarato o te ao me ngā kiritaki nā te koretake o te whakawhitiwhiti kōrero. I roto i te ahurea, ka āwangawanga pea ngā kaiwhakarato ki te pātai i ngā take kāore e mārama ana ki a rātou. Ka wahia e mātou ēnei arai kia tino whiwhi koe i tāu e hiahia ana ki te taumata e tumanakohia ana e koe, i te wā e hiahia ana koe.
