Chain Chain En818-2 G80 Alloy Steel Welded Lifting Chain
Chain Chain En818-2 G80 Alloy Steel Welded Lifting Chain
ʻO En818-2 G80 Alloy Steel Welded Lifting Chains kāu hopena hope loa no ka hāpai ʻana i ke kaumaha a me ka neʻe ʻana i nā ukana. ʻO ka hoʻohui ʻana i ka hana kiʻekiʻe me ka hana ʻoi aku ka maikaʻi, kūpono kēia kaulahao kupaianaha no nā noi ʻoihana.
ʻO ka hoʻokō kaulahao EN818-2 e hōʻoia i ka hoʻokō ʻana o kēia kaulahao hāpai i nā kūlana kiʻekiʻe a me ka palekana. Hana ʻia ke kaulahao me ke kila kila kila kiʻekiʻe, e hāʻawi ana i ka lōʻihi maikaʻi loa ma lalo o nā kūlana koʻikoʻi. ʻO kāna hana welded e hoʻonui i ka ikaika tensile a me ka hiki ke lawe i ka ukana, kūpono ia no nā hana hāpai kaumaha.
ʻO kekahi o nā hiʻohiʻona koʻikoʻi o kēia kaulahao hāpai ʻo kāna helu G80. Hōʻike kēia helu i ka hoʻokō ʻana o ke kaulahao i nā koi ikaika, hiki iā ia ke hāpai palekana i nā ukana kaumaha loa. Inā makemake ʻoe e hāpai i ke kaulahao no ke kūkulu ʻana, ka mining, ka hana ʻana a i ʻole nā ʻoihana ʻē aʻe, ʻo kēia kaulahao G80 ke koho maikaʻi loa.
Māhele
ʻO ka hana welded o ke kaulahao he mau pono hou aʻe. E hōʻoia i ke kū'ē maikaʻi loa i ka deformation a me ka elongation, e hāʻawi ana i kahi huahana lōʻihi, ʻoi aku ka hilinaʻi. ʻO nā ʻano hana kuʻihao kūikawā i hoʻohana ʻia i ke kaʻina hana e hōʻoia i ka alignment kūpono a me ka maikaʻi kūlike ma ke kaulahao.
Eia kekahi, hoʻonui ka mea kila kila i ka ikaika holoʻokoʻa a me ka paʻakikī o ke kaulahao, e hoʻoikaika nui i ka ʻaʻahu, abrasion a me ka corrosion. ʻAʻole kēia e hoʻolōʻihi i ke ola o ke kaulahao, akā e hōʻoiaʻiʻo nō hoʻi i nā hana hoʻokiʻekiʻe palekana, no ka mea, ua hoʻemi nui ʻia ka pilikia o ka hāʻule ʻole a i ʻole ka haki ʻana.
Ma waho aʻe o kāna hana paʻa, ua hoʻolālā ʻia kēia kaulahao hāpai no ka maʻalahi o ka hoʻohana. Loaʻa iā ia nā nui loulou maʻamau no ka hoʻohui maʻalahi me nā hoists, cranes a me nā mea hāpai ʻē aʻe. ʻO ka hoʻolālā paʻa a me ka māmā e hōʻoia i ka mālama maʻalahi a me ka lawe ʻana me ka ʻole o ka hana.
Inā pono ʻoe e hāpai i nā ukana kaumaha, e hoʻopaʻa i kahi ukana ma luna o kahi kaʻa a i ʻole kaʻa kaʻa, a i ʻole e hana i kekahi noi hāpai ʻana, ʻo Chain En818-2 G80 Alloy Steel Welded Lift Chain kāu hoa hilinaʻi. Ke hāʻawi nei i ka ikaika kūʻokoʻa, ka lōʻihi a me ka palekana, ʻo kēia kaulahao kahi hopena hilinaʻi no kāu mau pono hāpai āpau. E koho i ka maikaʻi, e koho i ka hilinaʻi - E koho i ka En818-2 G80 Alloy Steel Welded Lifting Chains.
Palapala noi
Nā Huahana Pili
Laina kaulahao
Hanaʻia nā kaulahao SCIC Grade 80 (G80) no ka hāpaiʻana e like me nā kūlana EN 818-2, me ka nickel chromium molybdenum manganese alloy steel ma nā kūlana DIN 17115; Ua hoʻolālā maikaʻi ʻia / nānā ʻia ka welding a me ka mālama wela e hōʻoia i nā kaulahao me ka ikaika hoʻāʻo, ka haki ʻana, ka elongation a me ka paʻakikī.
Kiʻi 1: Papa 80 nā ana loulou kaulahao
Papa 1: Papa 80 (G80) nui kaulahao, EN 818-2
| anawaena | pitch | laula | paona hui | |||
| nominal | hoʻomanawanui | p (mm) | hoʻomanawanui | loko 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 |
Papa 2: Papa 80 (G80) kaulahao waiwai mechanical, EN 818-2
| anawaena | palena haawe hana | hana hōʻoia ikaika | min. kaha hakihaki |
| 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 |
| memo: ʻo ka lōʻihi loa o ka elongation ma ka haki ʻana he min. 20%; | |||
| nā hoʻololi o ka palena haawe hana e pili ana i ka mahana | |
| Mahana (°C) | WLL % |
| -40 a 200 | 100% |
| 200 a 300 | 90% |
| 300 a 400 | 75% |
| ma luna o 400 | ʻaʻole ʻae ʻia |
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