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M1 Class 20kg 25kg Heavy-Duty Cast Iron Weights 20kg Weights Locking
US$120.00
1 Piece
Sample price:US$120.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
24-Hour Online ServiceWarranty
1 YearModel NO.
AFMStructure
Electronic ScaleDisplay Type
LCDSensor
Digital ScaleInstallation
CustomizableAutomation
AutomationThe Weighing Method
Static Truck ScaleScale Structure
SteelOperating Environment
OutdoorLightning Protection
With Lightning ProtectionTransport
Customizable PackageDimension
35.00cm * 35.00cm * 35.00cmCertification
CE, ISOProduction
Test WeightShape
RectangleTransport Package
Wooden Box PackageSpecification
AFMTrademark
WTWSOrigin
Qingdao, Shandong, ChinaHS Code
8423891090Production Capacity
5000pieces/YearKey features
1.Full OIML R111 class coverage -E2, F1, F2, M1, M2 and M3- so one supplier serves analytical balances, precision lab scales, trade scales and truck-scale verification.
2.Denominations from 1 mg up to 2000 kg: tiny sheet/wire weights for milligram work, knob and grip-handle weights for 1 g-50 kg, and 100 kg, 500 kg, 1 t and 2 t cast-iron test weights for heavy scales
3.Non-magnetic austenitic stainless steel (304/316) for E and F class weights, with low magnetic susceptibility and density close to 8.0 g/cm3 to satisfy OIML magnetic and density limits.
Mirror-polished, low-roughness stainless surfaces resist corrosion, oxidation and dust pickup - the surface effects that silently shift a reference mass over time.
5.Adjusting cavity with a sealing/tamper-evident plug lets each weight be trimmed precisely to tolerance and then sealed, so the certified value stays protected.
6.Heavy M-class block and grip-handle test weights are cast iron with a forged handle and anti-rust coating, built for repeated rough handling during field verification.
7.Stackable / interlocking large test weights, plus fork-slot and rolling-cart options, make truck-scale calibration with 20 kg, 500 kg and 1 t pieces faster and safer.
Supplied as matched sets in cushioned wooden or aluminum cases with forceps and gloves; individual pieces and custom denominations are also available.
9.Each weight or set can be issued with a calibration certificate traceable to national/international standards through an accredited laboratory.
10.Made by Weight Worth, a metrology-grade scale manufacturer holding national quality-supervision test reports- buy your scales and the weights that verify them from one trusted source.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Other, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: Qingdao Port, Tianjin Port, Shanghai PortAverage Response Time: ≤0.64h
AI-Powered supplier vetting
SummaryWeight Worth is a well-known Chinese brand specializing in weighing industry products with a range of customization options and holds multiple certifications. However, it lacks financial credibility and overseas service capabilities. The company has a strong R&D capacity, demonstrated by the development of new products in the past year, and offers ODM services. Despite the absence of financial gains reported for the past three years, it has a robust production capability, as indicated by its high annual productivity across various product categories.
Supplier typeWeight Worth is a well-known Chinese brand with a focus on weighing equipment, offering a variety of customization options and holding professional qualifications and certifications.
CertificationsThe supplier holds over 50 professional qualification certificates, including CE, ISO9001, EMS, OHSMS, and others, indicating strong adherence to industry standards.
Financial creditThe supplier shows no financial gains with zero operating revenues, profits, and gross margins reported over the past three years.
R&D capabilityThe supplier has demonstrated innovation capacity with new product developments in the past year and offers ODM services.
Production capacityThe supplier has a robust production capacity with significant annual outputs in various weighing equipment categories.
Customization capabilityThe supplier offers extensive customization options, including full, minor, and flexible customization from samples or designs.
Product Q&A
Q:Q1.What accuracy classes do you offer?
A:
A: We supply OIML R111 classes E2, F1, F2, M1, M2 and M3. E2/F1 are for analytical and precision balances, F2/M1 for laboratory and trade scales, and M1/M2/M3 for industrial and large-capacity scales including truck scales.
Q:Q2.What denominations and weight range are available?
A:
A: From 1 mg to 2000 kg -milligram sheet/wire weights, 1 g to 50 kg knob and grip-handle weights, and 100 kg, 500 kg, 1 t and 2 t cast-iron block test weights for heavy scales.
Q:Q3.What materials are the weights made from?
A:
A: Precision weights (E/F and small M1) are non-magnetic austenitic stainless steel (304/316); large M-class test weights are cast iron with a forged handle and anti-rust coating. Brass and chrome-plated options are available on request.
Q:Q4.Are the stainless weights non-magnetic?
A:
A: Yes. E and F class weights use austenitic stainless with low magnetic susceptibility and a density near 8.0 g/cm3, meeting the OIML R111 magnetic-property and density requirements for those classes.
Q:Q5.Which class should I choose for my balance or scale?
A:
A: As a rule of thumb, the weight's permissible error should be no more than about one-third of your instrument's maximum permissible error. In practice: E2 for analytical balances, F1 for precision balances, F2/M1 for trade and lab scales, and M1 for truck and industrial scales. Tell us your scale's capacity and division and we'll recommend the class.
Send Inquiry
*To:
QINGDAO WEIGHT WORTH AUTOMATION EQUIPMENT CO., LTD.
QINGDAO WEIGHT WORTH AUTOMATION EQUIPMENT CO., LTD.*Content:
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