Thekiso e chesang Factory China G80 Alloy Steel Lifting Chain e nang le Pente e se nang letho
Litharollo tsa rona li ananeloa haholo ebile lia tšepahala ke bareki 'me li tla khotsofatsa litlhoko tse fetohang khafetsa tsa lichelete le tsa sechaba bakeng sa Chain ea ho phahamisa tšepe ea China G80 Alloy Steel Lifting Chain e nang le Blak Painting, Re boetse re na le bonnete ba hore khetho ea hau e ka etsoa ka boleng bo holimo le bo tšepahalang. Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
Litharollo tsa rona li ananeloa haholo ebile lia tšepahala ke bareki 'me li tla khotsofatsa litlhoko tse fetohang khafetsa tsa lichelete le tsa sechaba bakeng saKetane ea Tšepe ea Motsoako, Ketane ea China G80, Re tsotella mehato e meng le e meng ea lits'ebeletso tsa rona, ho tloha khethong ea fektheri, nts'etsopele le moralo oa sehlahisoa, lipuisano tsa litheko, tlhahlobo, thomello ho isa 'marakeng o latelang. Re kentse tšebetsong sistimi e tiileng le e felletseng ea taolo ea boleng, e netefatsang hore sehlahisoa se seng le se seng se ka fihlela litlhoko tsa boleng ba bareki. Ntle le moo, thepa eohle ea rona e hlahlobiloe ka tieo pele e romelloa. Katleho ea Hao, Khanya ea Rona: Sepheo sa rona ke ho thusa bareki ho fihlela lipheo tsa bona. Re ntse re etsa boiteko bo boholo ho fihlela boemo bona ba ho hapa bohle 'me re u amohela ka tieo hore u ikopanye le rona.
Sehlopha
Kopo
Ho phahamisa le ho shapa, ho phahamisa meroalo, ho tlama meroalo
Paramethara ea Ketane
Liketane tsa SCIC Grade 80 (G80) bakeng sa ho phahamisa li etsoa ho latela maemo a EN 818-2, ka tšepe ea motsoako oa nickel chromium molybdenum manganese ho latela maemo a DIN 17115; ho tjheseletsa le ho phekola mocheso tse entsoeng hantle li netefatsa thepa ea mechini ea liketane ho kenyeletsoa matla a teko, matla a robehang, ho lelefatsa le ho thatafala.
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 |
Tlhahlobo ea Sebaka
Tšebeletso ea Rōna
Litharollo tsa rona li ananeloa haholo ebile lia tšepahala ke bareki 'me li tla khotsofatsa litlhoko tse fetohang khafetsa tsa lichelete le tsa sechaba bakeng sa Chain ea ho phahamisa tšepe ea China G80 Alloy Steel Lifting Chain e nang le Blak Painting, Re boetse re na le bonnete ba hore khetho ea hau e ka etsoa ka boleng bo holimo le bo tšepahalang. Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
Fektheri e rekisoang ka ho chesaKetane ea China G80, Ketane ea Tšepe ea Motsoako, Re tsotella mehato e meng le e meng ea lits'ebeletso tsa rona, ho tloha khethong ea fektheri, nts'etsopele le moralo oa sehlahisoa, lipuisano tsa litheko, tlhahlobo, thomello ho isa 'marakeng o latelang. Re kentse tšebetsong sistimi e tiileng le e felletseng ea taolo ea boleng, e netefatsang hore sehlahisoa se seng le se seng se ka fihlela litlhoko tsa boleng ba bareki. Ntle le moo, thepa eohle ea rona e hlahlobiloe ka tieo pele e romelloa. Katleho ea Hao, Khanya ea Rona: Sepheo sa rona ke ho thusa bareki ho fihlela lipheo tsa bona. Re ntse re etsa boiteko bo boholo ho fihlela boemo bona ba ho hapa bohle 'me re u amohela ka tieo hore u ikopanye le rona.
