20 - 5000KG Crane Test Weights Cast Iron Standard Calibration Test Weights

Price Negotiable
Price: Negotiable
MOQ: 10Sets
Delivery Time: 3-8 weeks
Product Description
Cast Iron Standard Calibration Weight 20-5000KG Crane Test Weights With Custom Engraving And Finishes

 

     Customizable Cast Iron Standard Test Weight is a precision instrument designed for calibrating, verifying, and testing

weighing scales, balances, and other measurement devices. Made from high-quality cast iron, these weights are durable,

corrosion-resistant (when properly coated), and provide excellent long-term stability. Customisation options allow users to

select specific weight classes, shapes, finishes, and markings to meet industry standards or unique application requirements.

 

Main Features:

  • Load testing of cranes, hoists, elevators, and winches
  • Verification of force measurement devices and load cells
  • Calibration of weighing systems in industrial and laboratory environments
  • Routine inspection and maintenance operations in the engineering, logistics, and manufacturing sectors

Optional Accessories:

  • Storage racks or cases
  • Custom hooks or shackles
  • Protective coatings or high-visibility colour finishes
  • Custom weight values or engraved company branding

 

—— TECHNIQUE SPECIFICATION ——

SMARTWEIGH INSTRUMENT CO., LTD.

 

Name
Cast Iron Standard Calibration Weight 20-5000KG Crane Test Weights With Custom Engraving And Finishes
Nominal Value
20-5000kg
OIML Class
M1
Design
Adjusting Cavity
Construction
Solid One-Piece or Welded Design
Finish
Mirror Polished / Brushed Finish (Corrosion-Resistant)
Material
Density (ρ)
7300 (± 200) Kg/m3
Susceptibility
M1 ≤ 0.8
IP Rate
IP 65-68
Type
Crane Test Weights

—— PRODUCE SHOWCASE ——

SMARTWEIGH INSTRUMENT CO., LTD.

—— APPLICATION SHOWCASE ——

SMARTWEIGH INSTRUMENT CO., LTD.

               

—— PACKAGEING AND DELIVERY ——

SMARTWEIGH INSTRUMENT CO., LTD.

               
Delivery: We support professional packaging and worldwide delivery, including leading international carriers like DHL, FedEx, and UPS.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SMARTWEIGH INSTRUMENT CO.,LTD
Location No 217,Huang shan Road, Xinbei District, Changzhou,Jiangsu Province,China
Contact Person Shirley

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