Chaena Theko e tlase Chaena 26mm G80 Black Alloy Steel Chain G80 Hoist Lifting Chain
Re khomarela molao-motheo oa "boleng pele, tšebeletso pele, ntlafatso e tsoelang pele le boqapi ho kopana le bareki" bakeng sa tsamaiso le "sekoli sa lefela, litletlebo tsa lefela" e le sepheo sa boleng. Ho ntlafatsa tšebeletso ea rona, re fa lihlahisoa boleng bo botle ka theko e loketseng bakeng sa Chaena Theko e tlase China 26mm G80 Black Alloy Steel Chain G80 Hoist Lifting Chain, Ka hona, re khona ho kopana le lipotso tse fapaneng ho tsoa ho bareki ba fapaneng. Hopola ho fumana sebaka sa rona sa marang-rang ho hlahloba tlhaiso-leseling e ngata ho tsoa lihlahisoa tsa rona.
Re khomarela molao-motheo oa "boleng pele, tšebeletso pele, ntlafatso e tsoelang pele le boqapi ho kopana le bareki" bakeng sa batsamaisi le "sekoli sa lefela, litletlebo tsa lefela" e le sepheo sa boleng. Ho ntlafatsa tšebeletso ea rona, re fa lihlahisoa boleng bo botle ka theko e loketseng bakeng saChain ea Mojaro ea Chaena, Ketane ea letjeketjane, Mekhoa eohle e hlahang webosaeteng ea rona ke ea ho iketsetsa. Re fihlela litlhoko tsa poraefete ka lihlahisoa tsohle le litharollo tsa mekhoa ea hau. Khopolo ea rona ke ho thusa ho hlahisa kholiseho ea bareki ka bomong ka ho fana ka tšebeletso ea rona e tšepahalang ka ho fetisisa, le sehlahisoa se nepahetseng.
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 |
Re khomarela molao-motheo oa "boleng pele, tšebeletso pele, ntlafatso e tsoelang pele le boqapi ho kopana le bareki" bakeng sa tsamaiso le "sekoli sa lefela, litletlebo tsa lefela" e le sepheo sa boleng. Ho ntlafatsa tšebeletso ea rona, re fa lihlahisoa boleng bo botle ka theko e loketseng bakeng sa Chaena Theko e tlase China 26mm G80 Black Alloy Steel Chain G80 Hoist Lifting Chain, Ka hona, re khona ho kopana le lipotso tse fapaneng ho tsoa ho bareki ba fapaneng. Hopola ho fumana sebaka sa rona sa marang-rang ho hlahloba tlhaiso-leseling e ngata ho tsoa lihlahisoa tsa rona.
Chaena Theko e tlaseChain ea Mojaro ea Chaena, Ketane ea letjeketjane, Mekhoa eohle e hlahang webosaeteng ea rona ke ea ho iketsetsa. Re fihlela litlhoko tsa poraefete ka lihlahisoa tsohle le litharollo tsa mekhoa ea hau. Khopolo ea rona ke ho thusa ho hlahisa kholiseho ea bareki ka bomong ka ho fana ka tšebeletso ea rona e tšepahalang ka ho fetisisa, le sehlahisoa se nepahetseng.
