Eric Sports Company Limited
China Dumbbell Online Market High Quality,Best Service,Reasonable Price.
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Adjustable Weight Barbell Set
Our Chrome Weight Sets have a polished chrome finish, as well as a wide range of weights for your workout,Weights can help you increase your stamina and endurance. Using our chrome weight sets is sure to improve your performance overall
| Barbell Detail | |
| 20kg | Dumbbell plate2.5kgx2pcs+5kgx2pcs+1.2m barbell bar |
| 30kg | Dumbbell plate2.5kgx2pcs+5kgx4pcs+1.2m barbell bar |
| 40kg | Dumbbell plate5kgx4pcs+7.5kgx2pcs+1.2m barbell bar |
| 50kg | Dumbbell plate7.5kgx4pcs+5kgx2pcs+2.5kgx2pcs+1.5m barbell bar |
| 60kg | Dumbbell plate10kgx2pcs+7.5kgx2pcs+5kgx4pcs+1.5m barbell bar |
| 70kg | Dumbbell plate10kgx4cs+7.5kgx2pcs+5kgx2cs+1.8m barbell bar |
| 80kg | Dumbbell plate15gx2s+10x2pcs+7.5kgx2pcs+5kgx2pcs+1.8m barbell bar |
| 90kg | Dumbbell plate15gx4pcs+7.5kgx2pcs+5kgx2pcs+1.8m dia30mm barbell bar |
| 100kg | Dumbbell plate15gx4pcs+10kgx2pcs+7.5kgx2pcs+1.8m dia30mm barbell bar |
Kis plate and High Plate
| Size/kg | Thickness/cm | Hole Dia/mm | Dia/cm | Bar Dia/cm |
| 0.5kg | 1.5 | 2.5cm (2.5-2.8cm) | 9 | 2.3-2.5cm |
| 0.75kg | 1.7 | 10 | ||
| 1kg | 1.9 | 11.5 | ||
| 1.25kg | 2 | 12 | ||
| 1.5kg | 2 | 13 | ||
| 1.75kg | 2.2 | 13.7 | ||
| 2kg | 2.2 | 14.7 | ||
| 2.25kg | 2.2 | 16 | ||
| 2.5kg | 2.2 | 17.5 | ||
| 3kg | 2.2 | 18.5 | ||
| 5kg | 2.7 | 2.8cm(2.7-3.0cm) | 21 | 2.5-2.8cm |
| 7.5kg | 2.7 | 25.5 | ||
| 10kg | 3 | 27.3 | ||
| 15kg | 3.5 | 31 | ||
| 20kg | 4 | 33 |
Dumbbell Product Process
The production process of the dumbbell includes the following steps
1. selecting raw materials which comprise pig iron and natural rubber.
2. manufacturing a model of the dumbbell.
3. melting the pig iron in a high temperature, and casting the melted
pig iron on the model.
4. cooling and obtaining a semi-finished product.
5. polishing the semi-finished product, and obtaining a smooth dumbbell.
6. smashing, heating and melting the natural rubber, pouring the melted
natural rubber into the outer shell to conduct extrusion forming,
and obtaining the outer shell of the dumbbell.
7. nesting the smooth dumbbell into the outer shell of the dumbbell,
and obtaining a company.