China N'ogbe China BL2022 Hoist Chain
Ahụmahụ nchịkwa nchịkwa bara ụba nke ukwuu na naanị otu onye na-eweta ihe ngosi na-eme ka mkpa dị mkpa nke nkwukọrịta nzukọ na nghọta anyị dị mfe maka atụmanya gị maka China n'ogbe China BL2022 Hoist Chain, Anyị ga-eme ike anyị niile iji mezuo nkọwapụta gị ma nwee ezi obi. na-achọ ka gị na gị na-ewu ụlọ bara uru nzukọ ịhụnanya!
Ahụmahụ nchịkwa ọrụ bara ụba nke ukwuu yana naanị otu onye na-eweta ọrụ na-eme ka ọ dị mkpa nke nkwukọrịta nzukọ na nghọta anyị dị mfe maka atụmanya gị maka.BL2023/BL2034/BL2044/BL2046/BL2066/BL2088, Iji nweta uru ọzọ, ụlọ ọrụ anyị na-eme ka usoro anyị ji ejikọta ụwa ọnụ n'ọtụtụ ebe n'ihe gbasara nkwurịta okwu na ndị ahịa si mba ọzọ, nnyefe ngwa ngwa, àgwà kacha mma na ogologo oge imekọ ihe ọnụ. Ụlọ ọrụ anyị na-akwado mmụọ nke "ihe ọhụrụ, nkwekọ, ọrụ otu na ịkekọrịta, ụzọ ụkwụ, ọganihu dị irè". Nye anyị ohere na anyị ga-egosipụta ike anyị. Site n'enyemaka obiọma gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu dị mma na gị ọnụ.
Otu
Na-ebuli na ịkwa akwa, yinye na-ebuli elu, yinye njikọ dị mkpụmkpụ, yinye njikọ okirikiri, agba T yinye, yinye DAT Grade, yinye DT, DIN EN 818-7 obere njikọ maka ebuli ebuli, yinye mkpuchi dị mma, yinye ígwè alloy
Ngwa
Na-ebuli na ịkụ aka, ibuli ibu, ibu na-ekekọta
Onyonyo 1: agbụ elu / njikọ
Igodo
1 | Traverse etiti ahịrị nke njikọ | l | bụ otutu pitch ogologo |
p | bụ pitch | dm | bụ dayameta ihe dị ka atụpụtara |
ds | bụ weld dayameta | e | bụ ogologo dimensionally emetụta ịgbado ọkụ |
w3 | bụ esịtidem obosara na weld | w2 | bụ mpụga obosara n'elu weld |
Tebụl 1: ogologo yinye / njikọ njikọ (mm)
Nominal size dn | Material diamebetolerance | Pitch | Width | Gauge length of 11 x pn | Wagba diamebe ds max. | |||
pn |
ndidi1) | ime w3 min. | mpụga w2 max. |
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 nnabata ndị a n'ime + 2/3 na - 1/3 maka njikọ nke onye ọ bụla na ogologo nlele ọkọlọtọ. |
Tebụl 2: oke ibu ọrụ na-ebuli elu (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 |
pụtara nrụgide N/mm2 | 200 | 160 | 100 |
Tebụl 3: ndị agha na-emepụta ihe na-eme ka agbụ na-ebuli elu na ndị na-agbaji
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: ngụkọta kacha elongation na elu ike
| elu yinye ụdị | ||
T | DAT | DT | |
Mgbakọta kacha elongation A %min | 10 | 10 | 5 |
Isi ike 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 |
Ahụmahụ nchịkwa nchịkwa bara ụba nke ukwuu na naanị otu onye na-eweta ihe ngosi na-eme ka mkpa dị mkpa nke nkwukọrịta nzukọ na nghọta anyị dị mfe maka atụmanya gị maka China n'ogbe China BL2022 Hoist Chain, Anyị ga-eme ike anyị niile iji mezuo nkọwapụta gị ma nwee ezi obi. na-achọ ka gị na gị na-ewu ụlọ bara uru nzukọ ịhụnanya!
China N'ogbeBL2023/BL2034/BL2044/BL2046/BL2066/BL2088, Iji nweta uru ọzọ, ụlọ ọrụ anyị na-eme ka usoro anyị ji ejikọta ụwa ọnụ n'ọtụtụ ebe n'ihe gbasara nkwurịta okwu na ndị ahịa si mba ọzọ, nnyefe ngwa ngwa, àgwà kacha mma na ogologo oge imekọ ihe ọnụ. Ụlọ ọrụ anyị na-akwado mmụọ nke "ihe ọhụrụ, nkwekọ, ọrụ otu na ịkekọrịta, ụzọ ụkwụ, ọganihu dị irè". Nye anyị ohere na anyị ga-egosipụta ike anyị. Site n'enyemaka obiọma gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu dị mma na gị ọnụ.