DIN En 818-2 G80 Steel Taumaha Ahumahi Whakaeke mekameka
DIN En 818-2 G80 Steel Taumaha Ahumahi Whakaeke mekameka
Te whakauru i te DIN EN 818-2 G80 Steel Heavy Duty Industrial Lifting Chain, te otinga tino pai mo o hiahia piki taumaha katoa. Ko te mekameka he kaha ki te tu atu ki nga ahuatanga o te umanga, na te mea he taputapu tino pai mo nga tono whakaarahanga nui.
Ka tutuki te mekameka ki te DIN EN 818-2 me te whakamana i te kounga pai me te mahi. Ma te whakatauranga G80 ka taea e ia te kawe i nga kawenga taumaha me te kore e whakararu i te haumaru me te pono. He nui te kaha o te kawenga mahi me te kaha nui, i hangaia tenei mekameka ki te whakarato i te haumaru me te mauroa e hiahiatia ana mo nga mahi whakanekehanga ahumahi.
He mea hanga ki te rino teitei, he roa tenei mekameka taumaha. Ko tana hanganga pakari ka taea e ia te tu ki nga taiao tino kino, tae atu ki te wera nui me nga matū pirau. Ahakoa e hiki ana koe i nga miihini, i nga rawa hanga, i etahi atu kawenga taumaha ranei, ka taea e koe te whakawhirinaki ki tenei mekameka hei tautoko pono i to kawenga.
Kāwai
DIN EN 818-2 G80 Steel Taumaha Ahumahi Ahu Ahu Ahumahi e whakarato ana i nga mahi tino rerekee. Ko tana miihini tika ka taea te whakanekeneke maeneene, ngawari, te whakaiti i te ahotea me te ngenge o te kaiwhakahaere. Ko te hoahoa ngawari me te urutau o tenei mekameka e pai ana mo nga momo tono hiki i roto i nga umanga rereke.
Ko te haumaru te mea nui i roto i nga mahi hiki, a kua hangaia tenei mekameka me te whakaaro. Ko tana whakaahuru kakahu pai ka whakarite kia roa te mahi, ka whakaiti i te tupono o nga aitua me nga pakaru. I tua atu, he pai ake te urunga ohorere me te aukati ngenge, me te whakanui ake i ona ahuatanga haumaru.
Na tona kounga teitei me te mahi, he rongonui te mekameka i roto i nga umanga penei i te whakangao, te hanga me te arorau. Ko tona ingoa he taputapu hiki pono me te mauroa, ko te whiriwhiri tuatahi mo nga tohunga huri noa i te ao.
Ko te whakangao i roto i te DIN EN 818-2 G80 nga mekameka whakarewa mahi taumaha ka whakamanahia te roa me te pai o o mahi hiki. Ahakoa he awheawhe iti koe, he whare ahumahi nui ranei, ma tenei mekameka e whakaputa nga hua pai rawa atu, ma te whakarite ka taea e koe te whakaoti i o mahi hiki i runga i te ngawari me te maia.
Hei whakarāpopototanga, ko te DIN EN 818-2 G80 Steel Heavy Duty Industrial Lifting Chain e whakakotahi ana i te kaha, te mauroa me te haumaru ki tetahi hua pai ake. Whakapai ake i o taputapu hiki i tenei ra ka wheako i nga mahi pai ake mo koe. Whakawhirinaki tenei mekameka ki te whakatutuki i o hiahia hiki taumaha me te kawe i to mahi ahumahi ki te taumata e whai ake nei.
Taupānga
Hua e Pa ana
Tawhā mekameka
Ko nga mekameka SCIC Grade 80 (G80) mo te hiki ake ka hangaia kia rite ki nga paerewa EN 818-2, me te nickel chromium molybdenum manganese alloy steel mo nga paerewa DIN 17115; he pai te hoahoa / te aroturuki i te here me te maimoatanga wera hei whakarite i nga mekameka me nga taonga miihini tae atu ki te kaha whakamatautau, te kaha pakaru, te roa me te pakeke.
Whakaahua 1: Koeke 80 nga rahi hono mekameka
Ripanga 1: Koeke 80 (G80) rahinga mekameka, EN 818-2
| diameter | pitch | whanui | taimaha wae | |||
| ingoa | te manawanui | p (mm) | te manawanui | roto W1 | waho W2 | |
| 6 | ± 0.24 | 18 | ± 0.5 | 7.8 | 22.2 | 0.8 |
| 7 | ± 0.28 | 21 | ± 0.6 | 9.1 | 25.9 | 1.1 |
| 8 | ± 0.32 | 24 | ± 0.7 | 10.4 | 29.6 | 1.4 |
| 10 | ± 0.4 | 30 | ± 0.9 | 13 | 37 | 2.2 |
| 13 | ± 0.52 | 39 | ± 1.2 | 16.9 | 48.1 | 4.1 |
| 16 | ± 0.64 | 48 | ± 1.4 | 20.8 | 59.2 | 6.2 |
| 18 | ± 0.9 | 54 | ± 1.6 | 23.4 | 66.6 | 8 |
| 19 | ± 1 | 57 | ± 1.7 | 24.7 | 70.3 | 9 |
| 20 | ± 1 | 60 | ± 1.8 | 26 | 74 | 9.9 |
| 22 | ± 1.1 | 66 | ± 2.0 | 28.6 | 81.4 | 12 |
| 23 | ± 1.2 | 69 | ± 2.1 | 29.9 | 85.1 | 13.1 |
| 24 | ± 1.2 | 72 | ± 2.1 | 30 | 84 | 14.5 |
| 25 | ± 1.3 | 75 | ± 2.2 | 32.5 | 92.5 | 15.6 |
| 26 | ± 1.3 | 78 | ± 2.3 | 33.8 | 96.2 | 16.8 |
| 28 | ± 1.4 | 84 | ± 2.5 | 36.4 | 104 | 19.5 |
| 30 | ± 1.5 | 90 | ± 2.7 | 37.5 | 105 | 22.1 |
| 32 | ± 1.6 | 96 | ± 2.9 | 41.6 | 118 | 25.4 |
| 36 | ± 1.8 | 108 | ± 3.2 | 46.8 | 133 | 32.1 |
| 38 | ± 1.9 | 114 | ± 3.4 | 49.4 | 140.6 | 35.8 |
| 40 | ± 2 | 120 | ± 4.0 | 52 | 148 | 39.7 |
| 45 | ± 2.3 | 135 | ± 4.0 | 58.5 | 167 | 52.2 |
| 48 | ± 2.4 | 144 | ± 4.3 | 62.4 | 177.6 | 57.2 |
| 50 | ± 2.6 | 150 | ± 4.5 | 65 | 185 | 62 |
Ripanga 2: Koeke 80 (G80) nga taonga miihini mekameka, EN 818-2
| diameter | rohe kawenga mahi | te kaha tohu whakangao | min. kaha pakaru |
| 6 | 1.12 | 28.3 | 45.2 |
| 7 | 1.5 | 38.5 | 61.6 |
| 8 | 2 | 50.3 | 80.4 |
| 10 | 3.15 | 78.5 | 126 |
| 13 | 5.3 | 133 | 212 |
| 16 | 8 | 201 | 322 |
| 18 | 10 | 254 | 407 |
| 19 | 11.2 | 284 | 454 |
| 20 | 12.5 | 314 | 503 |
| 22 | 15 | 380 | 608 |
| 23 | 16 | 415 | 665 |
| 24 | 18 | 452 | 723 |
| 25 | 20 | 491 | 785 |
| 26 | 21.2 | 531 | 850 |
| 28 | 25 | 616 | 985 |
| 30 | 28 | 706 | 1130 |
| 32 | 31.5 | 804 | 1290 |
| 36 | 40 | 1020 | 1630 |
| 38 | 45 | 1130 | 1810 |
| 40 | 50 | 1260 | 2010 |
| 45 | 63 | 1590 | 2540 |
| 48 | 72 | 1800 | 2890 |
| 50 | 78.5 | 1963 | 3140 |
| tuhipoka: he iti te roanga o te roanga i te kaha pakaru. 20%; | |||
| nga huringa o te Tepe Uta Mahi e pa ana ki te mahana | |
| Paemahana (°C) | WLL % |
| -40 ki te 200 | 100% |
| 200 ki te 300 | 90% |
| 300 ki te 400 | 75% |
| neke atu i te 400 | e kore e whakaaetia |
Te Tirohanga Pae
To Tatou Ratonga
