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No. 390, Jinan Road, Qinlou Sub-district, Donggang District, Rizhao City, Shandong Province, China
Product Name | Powder Coated Cast Iron Weight Plate |
Material | Cast Iron |
Inner Hole | 50.4mm |
Size | 0.5kg 1kg 1.25kg 1.5kg 2kg 2.5kg 5kg 10kg 15kg 20kg 25kg |
Color | Red/Blue/Yellow/Green/White/Black |
Logo | Open mold or printed, logo is customized |
Tolerance | ±1% /±10g |
Competition-Grade Accuracy – ±1% weight tolerance (IPF/WPU certified)
High-Density Cast Iron – 50% thicker than commercial plates for durability
Deep Center Hole – 50.4mm precision machined for zero bar play
Knurled Grip Edge – Textured rim for secure handling during load/unload
Mold Engraved Markings – Permanent weight indicators (kg/lbs options)
Powerlifting Meets: Official equipment for IPF-sanctioned competitions
Strength Training: Ideal for bench press/squat/deadlift programming
Commercial Gyms: Withstands daily drops on platform surfaces
▸ vs Bumper Plates: 30% smaller diameter at same weight
▸ vs Rubber-Coated: No odor/deformation in humid conditions
▸ vs Standard Iron: 2x more durable with competition-grade machining
Technical Specs:
✔ 1.25kg-25kg full competition set
✔ 3mm thick rim reinforcement
✔ Oil-quenched anti-rust treatment
Pro Tip: Store vertically with plate horns to maintain calibration.
Available in IPF-required colors (red=25kg, blue=20kg, yellow=15kg).
(Ideal for: Powerlifting gyms, strength coaches, competition venues)
Why Pros Choose Cast Iron?
→ True Weight Feel: No rebound effect for precise lifting
→ Lifetime Durability: 10,000+ drop test certified
→ Space Efficient: Stackable design saves 40% storage
Product Name | Powder Coated Cast Iron Weight Plate |
Material | Cast Iron |
Inner Hole | 50.4mm |
Size | 0.5kg 1kg 1.25kg 1.5kg 2kg 2.5kg 5kg 10kg 15kg 20kg 25kg |
Color | Red/Blue/Yellow/Green/White/Black |
Logo | Open mold or printed, logo is customized |
Tolerance | ±1% /±10g |
Competition-Grade Accuracy – ±1% weight tolerance (IPF/WPU certified)
High-Density Cast Iron – 50% thicker than commercial plates for durability
Deep Center Hole – 50.4mm precision machined for zero bar play
Knurled Grip Edge – Textured rim for secure handling during load/unload
Mold Engraved Markings – Permanent weight indicators (kg/lbs options)
Powerlifting Meets: Official equipment for IPF-sanctioned competitions
Strength Training: Ideal for bench press/squat/deadlift programming
Commercial Gyms: Withstands daily drops on platform surfaces
▸ vs Bumper Plates: 30% smaller diameter at same weight
▸ vs Rubber-Coated: No odor/deformation in humid conditions
▸ vs Standard Iron: 2x more durable with competition-grade machining
Technical Specs:
✔ 1.25kg-25kg full competition set
✔ 3mm thick rim reinforcement
✔ Oil-quenched anti-rust treatment
Pro Tip: Store vertically with plate horns to maintain calibration.
Available in IPF-required colors (red=25kg, blue=20kg, yellow=15kg).
(Ideal for: Powerlifting gyms, strength coaches, competition venues)
Why Pros Choose Cast Iron?
→ True Weight Feel: No rebound effect for precise lifting
→ Lifetime Durability: 10,000+ drop test certified
→ Space Efficient: Stackable design saves 40% storage
