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

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

MOQ : 10Sets

Price : Negotiable

Payment Terms : L/C,T/T,Western Union,MoneyGram

Supply Ability : 3000 Sets/Month

Delivery Time : 3-8 weeks

Packaging Details : Foam and Carton

Nominal Value : 20-5000KG

Design : Adjusting Cavity

Material : Iron Cast

Sutface Finish : Powder Coated Is Optional

Customization : Available

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Cast Iron Standard Calibration Weight 20-5000KG Crane Test Weights With Custom Engraving And Finishes

A 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. Customization options allow users to select specific weight classes, shapes, finishes, and markings to meet

industry standards or unique application requirements.

Applications:

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 color finishes
Custom weight values or engraved company branding

—— TECHNIQUE SPECIFICATION ——

SMARTWEIGH INSTRUMENT CO., LTD.

Name	Industrial 100kg Crane Test Weight M1 Standard Cast Iron Weight for Scale and Balance Testing
Nominal Value	20-5000kg
OIML Class	M1
Calibration Certificate	NO
Design	Adjusting Cavity
Construction	Solid One-Piece or Welded Design
Finish	Mirror Polished / Brushed Finish (Corrosion-Resistant)
Material	High-grade Cast Iron
Shape	Cylindrical, Rectangular
Density (ρ)	7300 (± 200) Kg/m3
Susceptibility	M1 ≤ 0.8
IP Rate	IP 65-68
Type	Crane Test Weights

——DELIVERY ——

SMARTWEIGH INSTRUMENT CO., LTD.

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

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