Moromelli oa Inthanete oa Chaena 8 * 24mm 20mn2 Pente e Ntšo e nang le oli e betliloeng ea G80 e nang le galvanized
“Laola maemo ka lintlha tse qaqileng, bonts'a matla ka boleng”. Kgwebo ya rona e ikitlaeditse ho theha sehlopha se sebetsang hantle le se tsitsitseng mme e hlahlobile tsela e sebetsang ya taolo ya boleng bo botle bakeng sa Moemedi wa Inthanete wa China 8 * 24mm 20mn2 Pente e Ntsho e nang le Oli e Kgabisitsweng ya G80, Re amohela bareki, mekgatlo ya kgwebo le metswalle e tswang dikarolong tsohle tsa lefatshe ho ikopanya le rona le ho batla tshebedisano mmoho bakeng sa melemo ya bobedi.
"Laola maemo ka lintlha tse qaqileng, bonts'a matla ka boleng". Khamphani ea rona e ikitlaelitse ho theha sehlopha sa basebetsi se sebetsang hantle le se tsitsitseng mme e hlahlobile mokhoa o sebetsang oa taolo ea boleng bo botle bakeng saKetane ea 7mm, Chaena 6mm Mojaro oa Ketane, Re beha boleng ba sehlahisoa le melemo ea bareki pele. Barekisi ba rona ba nang le boiphihlelo ba fana ka tšebeletso e potlakileng le e sebetsang hantle. Sehlopha sa taolo ea boleng se etsa bonnete ba hore boleng bo botle ka ho fetisisa. Re lumela hore boleng bo tsoa lintlha tse qaqileng. Haeba u na le tlhoko, a re sebetseng 'moho ho fumana katleho.
Sehlopha
Ho phahamisa le ho roala, ketane ea ho phahamisa, ketane e khutšoanyane ea khokahano, ho phahamisa ketane ea khokahano e chitja, ketane ea Kereiti ea T, ketane ea DAT ea Kereiti, ketane ea DT ea Kereiti, ketane ea khokahano e khutšoane ea DIN EN 818-7 bakeng sa merero ea ho phahamisa, ketane ea ho phahamisa e nang le mamello e nyane, ketane ea tšepe e kopantsoeng
Kopo
Ho phahamisa le ho shapa, ho phahamisa meroalo, ho tlama meroalo
Setšoantšo sa 1: ketane ea hoist / lihokelo
Senotlolo
| 1 | Mola o bohareng oa sehokelo o tšekaletseng | l | ke bolelele ba bophahamo ba melumo e mengata |
| p | ke polelo | dm | ke bophara ba thepa bo lekantsweng |
| ds | ke bophara ba weld | e | bolelele bo angoa ke ho tjheseletsa |
| w3 | ke bophara ba kahare ho weld | w2 | ke bophara ba kantle holim'a weld |
Tafole ea 1: litekanyo tsa ketane ea hoist / khokahano (mm)
| Nominal size dn | Material diametertolerance | Pitch | Width | Gauge length of 11 x pn | Wlekala diameter ds max. | |||
|
pn |
mamello1) | kahare w3 mets. | kantle w2 boholo. |
l |
mamello1) | |||
| 4 | ± 0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
| 5 | ± 0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
| 6 | ± 0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
| 7 | ± 0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
| 8 | ± 0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
| 9 | ± 0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
| 10 | ± 0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
| 11 | ± 0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
| 12 | ± 0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
| 13 | ± 0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
| 14 | ± 0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
| 16 | ± 0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
| 18 | ± 0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
| 20 | ± 1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
| 22 | ± 1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
| 1) Hangata mamello ena e aroloa ka + 2/3 le - 1/3 bakeng sa khokahano e le 'ngoe le bolelele bo tloaelehileng ba gauge. | ||||||||
Tafole ea 2: moedi oa mojaro oa ho sebetsa oa ketane ea hoist (WLL)
| Nominal size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
| 4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
| 10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
| 13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
| 18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
| khatello e tloaelehileng N/mm2 | 200 | 160 | 100 |
Tafole ea 3: matla a ho thibela tlhahiso ea ketane ea hoist le matla a ho roba
| Nominal size dn mm | Manufacturing proof force (MPF) kN mka hare. | Breaking force (BF) kN mka hare. |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 | 31.4 |
| 6 | 28.3 | 45.2 |
| 7 | 38.5 | 61.6 |
| 8 | 50.3 | 80.4 |
| 9 | 63.6 | 102 |
| 10 | 78.5 | 126 |
| 11 | 95 | 152 |
| 12 | 113 | 181 |
| 13 | 133 | 212 |
| 14 | 154 | 246 |
| 16 | 201 | 322 |
| 18 | 254 | 407 |
| 20 | 314 | 503 |
| 22 | 380 | 608 |
Tafole ea 4: ho lelefatsa ho feletseng le ho thatafala ha bokaholimo
|
| Mefuta ea ketane ea hoist | ||
| T | DAT | DT | |
| Kakaretso ea ho lelefatsa ho qetela A %min | 10 | 10 | 5 |
| Bokaholimo ba thata mets dn < 7 mm, HV 5 dn = 7 mm ho isa ho 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
“Laola maemo ka lintlha tse qaqileng, bonts'a matla ka boleng”. Kgwebo ya rona e ikitlaeditse ho theha sehlopha se sebetsang hantle le se tsitsitseng mme e hlahlobile tsela e sebetsang ya taolo ya boleng bo botle bakeng sa Moemedi wa Inthanete wa China 8 * 24mm 20mn2 Pente e Ntsho e nang le Oli e Kgabisitsweng ya G80, Re amohela bareki, mekgatlo ya kgwebo le metswalle e tswang dikarolong tsohle tsa lefatshe ho ikopanya le rona le ho batla tshebedisano mmoho bakeng sa melemo ya bobedi.
Moromelli oa InthaneteChaena 6mm Mojaro oa Ketane, Ketane ea 7mm, Re beha boleng ba sehlahisoa le melemo ea bareki pele. Barekisi ba rona ba nang le boiphihlelo ba fana ka tšebeletso e potlakileng le e sebetsang hantle. Sehlopha sa taolo ea boleng se etsa bonnete ba hore boleng bo botle ka ho fetisisa. Re lumela hore boleng bo tsoa lintlha tse qaqileng. Haeba u na le tlhoko, a re sebetseng 'moho ho fumana katleho.
