Ketane ea ho phahamisa ea boleng bo holimo ea China Grade 70 80 100 Alloy Steel Welded e nang le Filimi e Ntšo ea Oxide e koahetsoeng bakeng sa Chain Hoist
Re nahana hore seo bareki ba se nahanang, ho potlaka ha ho potlaka ho nka khato ho latela lithahasello tsa boemo ba moreki ba khopolo-taba, ho lumella boleng bo holimo, ho fokotsa litšenyehelo tsa ts'ebetso, mefuta ea litheko e utloahala haholoanyane, ho hapile bareki ba bacha le ba siiloeng ke nako tšehetso le tiiso ea Chain ea Lifting ea China Grade 70 80 100 Alloy Steel Welded Lifting Chain e nang le Filimi e Ntšo ea Oxide e koahetsoeng bakeng sa Chain Hoist, Re bile le kholiseho ea hore ho tla ba le bokamoso bo tšepisang 'me re tšepa hore re ka ba le tšebelisano-'moho e tšoarellang nako e telele le bareki ba tsoang lefats'eng lohle.
Re nahana hore seo bareki ba se nahanang, ho potlaka ha ho potlaka ho nka khato ho latela lithahasello tsa boemo ba moreki ba khopolo-taba, ho lumella boleng bo holimo, ho fokotsa litšenyehelo tsa ts'ebetso, mefuta ea litheko e utloahala haholoanyane, ho hapile bareki ba bacha le ba siiloeng ke nako tšehetso le tiiso bakeng saKetane ea Lift ea Chaena, Liketane tsa Tšepe, Hobaneng re ka etsa tsena? Hobane: A, Re tšepahala ebile rea tšepahala. Lintho tsa rona li na le boleng bo holimo, theko e ntle, bokhoni bo lekaneng ba phepelo le tšebeletso e phethahetseng. B, Sebaka sa rona sa jeokrafi se na le monyetla o moholo. C, Mefuta e fapaneng: Rea u amohela potso ea hau, E ka ananeloa haholo.
Sehlopha
Ho phahamisa le ho roala, ketane, ketane e kgutshwane ya kgokelo, ho phahamisa ketane ya kgokelo e chitja, ketane ya Kereiti ya 80, ketane ya G80, letjeketjane la ketane, diketane tsa letjeketjane, ketane ya DIN 818-2 ya mamello e mahareng bakeng sa matjeketjane a ketane Kereiti ya 8, ketane ya tshepe e alloy
Kopo
Ho phahamisa le ho shapa, ho phahamisa meroalo, ho tlama meroalo
Setšoantšo sa 1: Litekanyo tsa khokahano ea ketane ea sehlopha sa 80
Letlapa la 1: Litekanyo tsa ketane tsa Kereiti ea 80 (G80), EN 818-2
| bophara | lentsoe | bophara | boima ba yuniti | |||
| lebitso | mamello | p (mm) | mamello | W1 ea kahare | W2 e ka ntle | |
| 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 |
Tafole ea 2: Thepa ea mechini ea ketane ea Kereiti ea 80 (G80), EN 818-2
| bophara | moedi oa mojaro oa ho sebetsa | tlhahiso ea matla a bopaki | matla a ho roba a fokolang |
| 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 |
| lintlha: kakaretso ea ho lelefatsa matla a ho robeha ke bonyane 20%; | |||
| diphetoho tsa Moeli wa Moroalo wa Tshebetso mabapi le mocheso | |
| Mocheso (°C) | WLL % |
| -40 ho isa ho 200 | 100% |
| 200 ho isa ho 300 | 90% |
| 300 ho isa ho 400 | 75% |
| ba fetang 400 | e sa amoheleheng |
Re nahana hore seo bareki ba se nahanang, ho potlaka ha ho potlaka ho nka khato ho latela lithahasello tsa boemo ba moreki ba khopolo-taba, ho lumella boleng bo holimo, ho fokotsa litšenyehelo tsa ts'ebetso, mefuta ea litheko e utloahala haholoanyane, ho hapile bareki ba bacha le ba siiloeng ke nako tšehetso le tiiso ea Chain ea Lifting ea China Grade 70 80 100 Alloy Steel Welded Lifting Chain e nang le Filimi e Ntšo ea Oxide e koahetsoeng bakeng sa Chain Hoist, Re bile le kholiseho ea hore ho tla ba le bokamoso bo tšepisang 'me re tšepa hore re ka ba le tšebelisano-'moho e tšoarellang nako e telele le bareki ba tsoang lefats'eng lohle.
Boleng bo botle ka ho fetisisaKetane ea Lift ea Chaena, Liketane tsa Tšepe, Hobaneng re ka etsa tsena? Hobane: A, Re tšepahala ebile rea tšepahala. Lintho tsa rona li na le boleng bo holimo, theko e ntle, bokhoni bo lekaneng ba phepelo le tšebeletso e phethahetseng. B, Sebaka sa rona sa jeokrafi se na le monyetla o moholo. C, Mefuta e fapaneng: Rea u amohela potso ea hau, E ka ananeloa haholo.
