Chaịna China kacha mma nke nwere ihe mkpuchi 70 80 100 nke ejiri ígwè welded lift yinye ya na ihe nkiri oxide ojii nke a kpuchiri maka chain hoist
Anyị na-eche ihe ndị ahịa na-eche, mkpa ọ dị ime ihe dịka mmasị nke echiche onye ahịa si dị, na-enye ohere maka ịdị mma ka mma, belata ọnụ ahịa nhazi, ọnụahịa dị oke mma, enwetara ndị ahịa ọhụrụ na ndị ochie nkwado na nkwenye maka China Grade 70 80 100 Alloy Steel Welded Lifting Chain with Black Oxide Film Coated for Chain Hoist, Anyị nwere obi ike na ọdịnihu ga-adị mma ma anyị nwere olileanya na anyị ga-enwe mmekorita ogologo oge na ndị ahịa si n'akụkụ ụwa niile.
Anyị chere na ihe ndị ahịa na-eche, mkpa ọ dị ime ihe ngwa ngwa site na mmasị nke echiche nke onye ahịa, na-enye ohere maka mma ka mma, belata ọnụ ahịa nhazi, ọnụahịa dị oke mma karịa, nwetara nkwado na nkwenye maka ndị ahịa ọhụrụ na ndị ochieChaịna Ibuli Elu nke China, Agbụ ígwè, Gịnị mere anyị ji eme ihe ndị a? Maka na: A, Anyị bụ ndị eziokwu ma bụrụ ndị a pụrụ ịtụkwasị obi. Ihe anyị nwere ezigbo mma, ọnụ ahịa mara mma, ikike ọkọnọ zuru oke na ọrụ zuru oke. B, Ọnọdụ ala anyị nwere nnukwu uru. C, Ụdị dị iche iche: Nabata ajụjụ gị, enwere ike ịnabata ya nke ukwuu.
Nkewa
Ibuli na ịpịa aka, yinye, yinye njikọ dị mkpụmkpụ, ibuli agbụ ígwè gburugburu, yinye ọkwa 80, yinye G80, sling yinye, agbụ ígwè, DIN 818-2 yinye ndidi ọkara maka sling yinye Ọkwa 8, agbụ ígwè alloy
Ngwa
Ibuli na ịpịa ihe, ibuli ibu, ibuli ibu
Foto nke 1: Nha njikọ yinye nke ọkwa 80
Tebụl 1: Ọkwa 80 (G80) nha yinye akụkụ, EN 818-2
| dayameta | pitch | obosara | ibu otu | |||
| aha | ndidi | p (mm) | ndidi | W1 dị n'ime | W2 mpụta | |
| 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 |
Tebụl 2: Njirimara igwe nke ọkwa 80 (G80), EN 818-2
| dayameta | oke ibu ọrụ | ike na-egosi nrụpụta | ike mgbawa nkeji |
| 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 |
| ihe ndetu: ogologo kachasị elu na ike ịgbaji bụ obere. 20%; | |||
| mgbanwe nke Oke Ibu Ọrụ na mmekọrịta na okpomọkụ | |
| Okpomọkụ (°C) | WLL% |
| -40 ruo 200 | 100% |
| 200 ruo 300 | Pasentị iri itoolu |
| Site na 300 ruo 400 | 75% |
| karịrị 400 | anabataghị |
Anyị na-eche ihe ndị ahịa na-eche, mkpa ọ dị ime ihe dịka mmasị nke echiche onye ahịa si dị, na-enye ohere maka ịdị mma ka mma, belata ọnụ ahịa nhazi, ọnụahịa dị oke mma, enwetara ndị ahịa ọhụrụ na ndị ochie nkwado na nkwenye maka China Grade 70 80 100 Alloy Steel Welded Lifting Chain with Black Oxide Film Coated for Chain Hoist, Anyị nwere obi ike na ọdịnihu ga-adị mma ma anyị nwere olileanya na anyị ga-enwe mmekorita ogologo oge na ndị ahịa si n'akụkụ ụwa niile.
Ogo kacha mmaChaịna Ibuli Elu nke China, Agbụ ígwè, Gịnị mere anyị ji eme ihe ndị a? Maka na: A, Anyị bụ ndị eziokwu ma bụrụ ndị a pụrụ ịtụkwasị obi. Ihe anyị nwere ezigbo mma, ọnụ ahịa mara mma, ikike ọkọnọ zuru oke na ọrụ zuru oke. B, Ọnọdụ ala anyị nwere nnukwu uru. C, Ụdị dị iche iche: Nabata ajụjụ gị, enwere ike ịnabata ya nke ukwuu.
