About Us
As a company of industries and trading integration with ISO 9001-2008 Certificate, Changzhou Baoxin Metallurgy Equipment Manufacturing Co., Ltd. has been in manufacturing material handling equipment parts for many years, with professional experience.
1) Material: Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C
2) Groove surface quench: HRC45-55
3) Groove surface quench depth: 2mm-2.5mm
4) groove MT after heat treatment and welding line UT and MT
4) Max processing diameter: 2, 000mm
5) Short production cycle
It is used for crane equipment, port equipment, oil drilling rig and so on.
Main process of large sheaves:
ISO9001:2008 Quality Certification:
Our Service:
If you are interested in any of our products, please contact me freely! Warmly Welcomed your visit to our factory in China, OEM service will be ok.
Note: for special order, please write and provide drawing sample.
| Code | Wire rope diameter(mm) | Main dimension(mm) | Weight for reference(kg) | ||||||
| D | D1 | R | b | W | D2 | B | |||
| BX1251 | 10-14 | 355 | 400 | 7 | 37 | 28 | 55 | 64 | 16 |
| BX2251 | >14-19 | 450 | 510 | 10 | 50 | 38 | 80 | 74 | 28 |
| BX3251 | >19-23.5 | 560 | 631 | 12 | 60 | 46 | 95 | 90 | 50 |
| BX4251 | >23.5-30 | 710 | 800 | 15 | 73 | 57 | 130 | 106 | 91 |
| BX5251 | >23.5-30 | 900 | 1012 | 19 | 92 | 72 | 160 | 128 | 158 |
| BX6251 | >30-37 | 1000 | 1126 | 22 | 104 | 82 | 160 | 128 | 200 |
| BX7251 | >43-50 | 1250 | 1402 | 26 | 123 | 98 | 190 | 148 | 394 |
| BX8251 | >50-58 | 1400 | 1572 | 29 | 135 | 110 | 190 | 148 | 504 |