Ụlọ ọrụ mmepụta ihe dị ọnụ ala nke na-ekpo ọkụ na China Alloy Steel ntụ ntụ a kpụchara akpụcha G80 maka Chain Block
Anyị na-agba mbọ ka anyị ghara itinye aka n'iwulite 'Usoro ọrụ dị elu, arụmọrụ, ezi obi na ụzọ ọrụ dị ala' iji nye gị ọrụ pụrụ iche maka ụlọ ọrụ mmepụta ihe na-ekpo ọkụ nke China Alloy Steel Powder Coated Finish G80 Hoist Chain for Chain Block, ngwaahịa anyị nwere ewu ewu karịa ụwa dịka uru asọmpi ya kacha mma na uru kachasị anyị nwere maka ọrụ mgbe erechara ahịa nye ndị ahịa.
Anyị na-agba mbọ ka e mepụta 'Usoro ọrụ dị elu, arụmọrụ, ezi obi na usoro ọrụ dị ala' iji nye gị ọrụ nhazi pụrụ iche makaChaịna Klas 80, Agbụ Ibuli G80Anyị na-asọpụrụ onwe anyị dịka ụlọ ọrụ nke nwere otu ndị ọkachamara siri ike bụ ndị nwere ahụmịhe dị ukwuu n'azụmahịa mba ụwa, mmepe azụmaahịa na mmepe ngwaahịa. Ọzọkwa, ụlọ ọrụ ahụ ka pụrụ iche n'etiti ndị asọmpi ya n'ihi ọkwa dị elu nke mmepụta ya, yana arụmọrụ ya na mgbanwe ya na nkwado azụmaahịa.
Nkewa
Ibuli na ịpịa aka, yinye ibuli elu, yinye njikọ dị mkpụmkpụ, ibuli agbụ njikọ gburugburu, yinye ọkwa T, yinye ọkwa DAT, yinye ọkwa DT, DIN EN 818-7 yinye njikọ dị mkpụmkpụ maka ebumnuche ibuli elu, yinye ibuli elu nke ọma, yinye ígwè alloy
Ngwa
Ibuli na ịpịa ihe, ibuli ibu, ibuli ibu
Foto nke 1: agbụ / njikọ ibuli elu
Igodo
| 1 | Ahịrị etiti nke njikọ ahụ gafere ókèala | l | bụ ogologo ntụgharị ọtụtụ |
| p | ọ bụ egwuregwu ahụ | dm | bụ dayameta ihe ahụ dịka a tụrụ |
| ds | bụ dayameta nke weld | e | ogologo ọ na-emetụta nha nke ịgbado ọkụ |
| w3 | bụ obosara dị n'ime nke weld ahụ | w2 | bụ obosara mpụta n'elu weld ahụ |
Tebụl 1: nha agbụ ígwè / njikọ (mm)
| Nominal size dn | Material diamebighị ebitolerance | Pitch | Width | Gauge length of 11 x pn | Wubi diamebighị ebi ds max. | |||
|
pn |
ndidi1) | nke dị n'ime w3 nkeji. | mpụga w2 kachasị. |
l |
ndidi1) | |||
| 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) A na-ekewakarị nguzogide ndị a n'ime + 2/3 na - 1/3 maka njikọ nkeonwe na ogologo nha ọkọlọtọ. | ||||||||
Tebụl 2: oke ibu ọrụ nke agbụ ígwè ibu (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 |
| nrụgide nkezi N/mm2 | 200 | 160 | 100 |
Tebụl nke 3: ike nrụpụta agbụ ígwè ibuli elu na ike mgbawa
| Nominal size dn mm | Manufacturing proof force (MPF) kN mn'ime. | Breaking force (BF) kN mn'ime. |
| 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 |
Tebụl 4: ogologo kachasị elu na ike elu
|
| ụdị agbụ ígwè ibuli elu | ||
| T | DAT | DT | |
| Ngụkọta ogologo kachasị A %min | 10 | 10 | 5 |
| Ike elu min dn < 7 mm, HV 5 dn = 7 mm ruo 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Anyị na-agba mbọ ka anyị ghara itinye aka n'iwulite 'Usoro ọrụ dị elu, arụmọrụ, ezi obi na ụzọ ọrụ dị ala' iji nye gị ọrụ pụrụ iche maka ụlọ ọrụ mmepụta ihe na-ekpo ọkụ nke China Alloy Steel Powder Coated Finish G80 Hoist Chain for Chain Block, ngwaahịa anyị nwere ewu ewu karịa ụwa dịka uru asọmpi ya kacha mma na uru kachasị anyị nwere maka ọrụ mgbe erechara ahịa nye ndị ahịa.
Ụlọ ọrụ mmepụta ihe dị ọnụ alaChaịna Klas 80, Agbụ Ibuli G80Anyị na-asọpụrụ onwe anyị dịka ụlọ ọrụ nke nwere otu ndị ọkachamara siri ike bụ ndị nwere ahụmịhe dị ukwuu n'azụmahịa mba ụwa, mmepe azụmaahịa na mmepe ngwaahịa. Ọzọkwa, ụlọ ọrụ ahụ ka pụrụ iche n'etiti ndị asọmpi ya n'ihi ọkwa dị elu nke mmepụta ya, yana arụmọrụ ya na mgbanwe ya na nkwado azụmaahịa.
