






| Diameter | Material 1 | Material 2 | Galvanization | OEM |
| 30mm | 45# Steel | 40CR | Available | Available |
| 40mm | ||||
| 45mm | ||||
| 50mm | ||||
| 60mm | ||||
| 65mm | ||||
| 70mm | ||||
| 80mm | ||||
| 90mm | ||||
| 100mm | ||||
| 110mm | ||||
| 120mm | ||||
| 140mm |





|
Xuzhou Bonovo Machinery & Equipment Co., Ltd.
Audited Supplier
7 years
Profile Certified by SGS/BV
|







| Diameter | Material 1 | Material 2 | Galvanization | OEM |
| 30mm | 45# Steel | 40CR | Available | Available |
| 40mm | ||||
| 45mm | ||||
| 50mm | ||||
| 60mm | ||||
| 65mm | ||||
| 70mm | ||||
| 80mm | ||||
| 90mm | ||||
| 100mm | ||||
| 110mm | ||||
| 120mm | ||||
| 140mm |





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