Wheels Made of Ductile Iron 
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Established in 1989, our company, a Sino-Foreign joint venture, covers an area of 35,000 square meters . The Chinese Ministry of Foreign Trade and Economic Cooperation awarded our company special import-export trading privileges. Your ability to deal directly with our production company coupled with the superior quality of our products puts us in a position to offer you the highest quality products at the lowest competitive prices possibly. If you have any questions about our products or specific requests, please contact us. We look forward to establishing a warm and mutually beneficial association. Thank you for your time.
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♦ Exhibition
Delivery and Payment:
We accept L/C,D/P,T/T,Westunion,Paypal all payment types if you have enough good credit.
1.Color: Red, Silver, Black and so on
2.Diameter Range: 4-12in.
3.Load Capacity: 1000-7000lbs.
4.High abrasion resistance
5.Low rolling resistance
| Reference | A-Wheel | B-Tread | C-Hub | F-Bore | Load |
| Number | dia. | width | length | dia. | capacity |
| (in.) | (in.) | (in.) | (in.) | (lbs.) | |
| DSTO-04/15R | 4 | 1-9/16 | 2 | 1-3/16 | 1000 |
| DSTO-04/20R | 4 | 2 | 2-3/16 | 1-3/16 | 1500 |
| DSTO-05/20R | 5 | 2 | 2-3/16 | 1-3/16 | 1600 |
| DSTO-05/25R | 5 | 2-1/2 | 2-3/4 | 1-15/16 | 2000 |
| DSTO-06/20R | 6 | 2 | 2-3/16 | 1-3/16 | 1900 |
| DSTO-06/25R | 6 | 2-1/2 | 2-3/4 | 1-15/16 | 3400 |
| DSTO-06/25CR | 6 | 2-1/2 | 3-1/4 | 1-15/16 | 3400 |
| DSTO-06/30R | 6 | 3 | 3-1/4 | 1-15/16 | 4800 |
| DSTO-08/20R | 8 | 2 | 2-3/16 | 1-3/16 | 2000 |
| DSTO-08/25R | 8 | 2-1/2 | 2-3/4 | 1-15/16 | 4000 |
| DSTO-08/25CR | 8 | 2-1/2 | 3-1/4 | 1-15/16 | 4000 |
| DSTO-08/30R | 8 | 3 | 3-1/4 | 1-15/16 | 5600 |
| DSTO-10/25R | 10 | 2-1/2 | 2-3/4 | 1-15/16 | 4500 |
| DSTO-10/30R | 10 | 3 | 3-1/4 | 1-15/16 | 6000 |
| DSTO-12/30R | 12 | 3 | 3-1/4 | 1-15/16 | 6500 |
| DSTO-12/40R | 12 | 4 | 4-1/4 | 2-7/16 | 7000 |
