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These 20kg grey cast iron weights, available in M1 and M2 grades, are specifically designed for critical applications such as crane stability tests
and elevator safety verification. Engineered for precision and durability, they provide reliable and accurate load simulation essential for ensuring
the safety and operational integrity of heavy machinery and lifting systems.
Basic Specifications:
1.Nominal Mass
2.Accuracy Class
3.Adjustment Cavity
4.Safety Compliance
Key Applications:
1.Crane Testing
2.Elevator Balance Testing
3.Industrial Scale Calibration
4.Overload Testing
5.Safety Certification
Nominal Value | 20 kg |
OIML Class | M1, M2 |
Calibration Certificate | NO |
Design | Adjusting cavity |
Material | Cast iron, EN-GJL-HB200 |
Density (ρ) | 7300 (± 200) kg/m3 |
Susceptibility | M1 ≤ 0.8 |
Surface Finish | Black anti-rust paint |