Sarkar Haɗa Haɗa G80 Baƙi don Amfani da shi sosai
Sarkar Haɗa Haɗa G80 Baƙi don Amfani da shi sosai
Nau'i
Ɗagawa da bulala, sarkar ɗagawa,gajeren sarkar haɗin gwiwa, ɗaga sarkar haɗin gwiwa mai zagaye,Sarkar Daraja T, Sarkar Daraja DAT,Sarkar DT mai daraja, DIN EN 818-7gajeren sarkar haɗin yanar gizo don dalilai na ɗagawa,sarkar ɗagawa mai haƙuri mai kyau,sarkar ƙarfe mai ƙarfe
Aikace-aikace
Ɗagawa da bulala, ɗagawa da kaya, ɗaurewa da kaya
A matsayinmu na masana'antar sarkar haɗin ƙarfe mai zagaye tsawon shekaru 30, masana'antarmu ta kasance tare da kuma hidimar muhimmin lokaci na juyin halittar sarkar Sin wanda ke ba da gudummawa ga haƙar ma'adinai (musamman ma'adinan kwal), ɗaga nauyi, da buƙatun jigilar kayayyaki na masana'antu akan sarkar haɗin ƙarfe mai ƙarfi. Ba mu tsaya a matsayin manyan masana'antun sarkar haɗin gwiwa a China ba (tare da samar da kayayyaki sama da Tiriliyan 10,000 a shekara), amma muna ci gaba da ƙirƙira da ƙirƙira ba tare da tsayawa ba.
Hoto na 1: sarkar ɗagawa / hanyoyin haɗi
Maɓalli
| 1 | Layin tsakiyar hanyar haɗin | l | shine tsawon sautin da yawa |
| p | shine filin wasan | dm | shine diamita na kayan kamar yadda aka auna |
| ds | shine diamita na walda | e | Shin tsawon yana shafar girman walda |
| w3 | faɗin ciki ne a wurin walda | w2 | faɗin waje ne akan walda |
Tebur 1: sarkar ɗagawa / girman haɗin haɗi (mm)
| Nominal size dn | Material diametertolerance | Pitch | Width | Gauge length of 11 x pn | Weld diameter ds max. | |||
|
pn |
tolerance1) | internal w3 min. | external w2 max. |
l |
tolerance1) | |||
| 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) These tolerances are usually divided into + 2/3 and – 1/3 for both the individal'ada link and thestandard gauge length. | ||||||||
Tebur 2: Iyakar nauyin aiki na sarkar ɗagawa (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 |
| mean stress N/mm2 | 200 | 160 | 100 |
Tebur na 3: ƙarfin hana sarkar ɗagawa da ƙarfin karyewa
| Nominal size dn mm | Manufacturing proof force (MPF) kN ma cikin. | Breaking force (BF) kN ma cikin. |
| 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 |
Tebur na 4: jimlar tsawaitawa da taurin saman
|
| hoist chain types | ||
| T | DAT | DT | |
| Total mafi girmaimate mai tsayin A%min | 10 | 10 | 5 |
| Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
