Pabrik ODM China Calibrated Link Chains kanggo Chain Hoists
Bisnis kita wis fokus ing strategi merek. Kesenengan pelanggan minangka pariwara sing paling apik. Kita uga nawakake perusahaan OEM kanggo ODM Factory China Calibrated Link Chains for Chain Hoists, Disaranake liwat sektor cepet nggawe panganan cepet lan omben-omben ing saindenging jagad, Kita ngarep-arep nindakake pakaryan karo mitra / klien kanggo ngasilake sukses bebarengan.
Bisnis kita wis fokus ing strategi merek. Kesenengan pelanggan minangka pariwara sing paling apik. Kita uga nawakake perusahaan OEM kanggoRantai Baja Cina, Gandheng Link Chain, Saiki barang-barang kita adol ing saindenging domestik lan luar negeri amarga dhukungan pelanggan biasa lan anyar. We nyedhiyani produk kualitas dhuwur lan rega competitive, welcome pelanggan biasa lan anyar kerjo bareng karo kita!
kategori
Ngangkat lan lashing, rantai angkat, rantai link cendhak, angkat rantai link bunder, rantai Grade T, rantai Grade DAT, rantai Grade DT, DIN EN 818-7 rantai link cendhak kanggo tujuan ngangkat, rantai kerekan toleransi sing apik, rantai baja campuran
Aplikasi
Angkat lan lashing, ngangkat beban, ngiket beban
Gambar 1: rantai hoist / link
kunci
| 1 | Nglintasi garis tengah link | l | yaiku dawa pitch pirang-pirang |
| p | yaiku pitch | dm | yaiku diameter materi sing diukur |
| ds | punika diameteripun weld | e | yaiku dawa dimensi sing kena pengaruh welding |
| w3 | punika jembaré internal ing weld | w2 | punika jembaré njaba liwat weld |
Tabel 1: ukuran rantai hoist / link (mm)
| Nominal size dn | Material diametertolerance | Pitch | Width | Gauge length of 11 x pn | Weld diameter ds max. | |||
|
pn |
toleransi 1) | internal w3 min. | njaba w2 maks. |
l |
toleransi 1) | |||
| 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) Toleransi iki biasane dipérang dadi + 2/3 lan - 1/3 kanggo link individu lan dawa gauge standar. | ||||||||
Tabel 2: Batas beban kerja rantai kerekan (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 |
| tekanan rata-rata N/mm2 | 200 | 160 | 100 |
Tabel 3: pasukan bukti manufaktur chain hoist lan pasukan break
| Nominal size dn mm | Manufacturing proof force (MPF) kN ming. | Breaking force (BF) kN ming. |
| 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 |
Tabel 4: total elongation pungkasan lan atose lumahing
|
| jinis chain hoist | ||
| T | DAT | DT | |
| Total elongasi pamungkas A %min | 10 | 10 | 5 |
| Kekerasan permukaan min dn <7 mm, HV 5 dn = 7 mm nganti 11 mm, HV 10 dn> 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Bisnis kita wis fokus ing strategi merek. Kesenengan pelanggan minangka pariwara sing paling apik. Kita uga nawakake perusahaan OEM kanggo ODM Factory China Calibrated Link Chains for Chain Hoists, Disaranake liwat sektor cepet nggawe panganan cepet lan omben-omben ing saindenging jagad, Kita ngarep-arep nindakake pakaryan karo mitra / klien kanggo ngasilake sukses bebarengan.
Pabrik ODMRantai Baja Cina, Gandheng Link Chain, Saiki barang-barang kita adol ing saindenging domestik lan luar negeri amarga dhukungan pelanggan biasa lan anyar. We nyedhiyani produk kualitas dhuwur lan rega competitive, welcome pelanggan biasa lan anyar kerjo bareng karo kita!
