Weights
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Customized CAST-IRON M1 weights 5kg to 50 kg (adjusting cavity on the side)
All of our Cast Iron Calibration Weights comply with regulations set out by the International Organization of Legal Metrology and ASTM norms for Class M1 to M3 cast -iron weights.
When required independent certification can be provided under any accreditation.
Bar or Hand Weights are supplied finished in high quality Matt Black Etch Primer and calibrated to a variety of tolerances which you can view in our chart.
Hand Weights are supplied finished in high quality Matt Black Etch Primer and r Weights
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Heavy capacity weight OIML F2 Rectangular shape, polished stainless steel and chrome plated steel
Jiajia heavy capacity rectangular weights are designed to ensure safe and efficient working practices, making them the ideal solution for repeated calibration procedures. The weights are manufactured in accordance with OIML-R111 standards for material, surface condition, density, and magnetism, these weights the perfect choice for measurement standards laboratories and National Institutes.
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Investment casting rectangular weights OIML F2 Rectangular shape, polished stainless steel
Rectangular weights allow safe stacking and are available in nominal values of 1 kg, 2 kg, 5 kg, 10 kg and 20 kg, satisfying maximum permissible errors of OIML class F1. These polished weights guarantee extreme stability over its entire life span. These weights are the perfect solution for wash-down applications and clean room use in all industries.
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Rectangular weights OIML F2 Rectangular shape, polished stainless steel
Jiajia heavy capacity rectangular weights are designed to ensure safe and efficient working practices, making them the ideal solution for repeated calibration procedures. The weights are manufactured in accordance with OIML-R111 standards for material, surface condition, density, and magnetism, these weights the perfect choice for measurement standards laboratories and National Institutes.
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Rectangular weights OIML M1 Rectangular shape, top adjusting cavity, cast iron
Our cast iron weights are manufactured in accordance with International Recommendation OIML R111 regarding material, surface roughness, density and magnetism. The two-component coating ensures a smooth surface free of cracks, pits and sharp edges. Each weight has an adjusting cavity .
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Parachute Type Air Lift Bags
Description Parachute type lifting bags are designed with water drop shaped units used for supporting and lifting loads from any water depth. It is designed with open bottom and closed bottom. Its single point attachment is ideal for lightening underwater structures such as pipeline, their main application is for lifting sunken objects and other loads from the seabed to the surface. Our parachute air lifting bags are manufactured by heavy duty polyester cloth coated with PVC. All qualit... -
Totally Enclosed Air Lift Bags
Description Totally enclosed air lifting bags is the best buoyancy load tool for the surface buoyancy support and pipeline laying work. All enclosed air lifting bags are manufactured and tested in accordance with IMCA D016. Totally enclosed air lifting bags are used for the supporting static loads in shall water on the surface, pontoons for bridges, floating platforms, dock gates and military equipment. Totally enclosed lifting bags offer an invaluable method of reducing the draught of ... -
Single Point Buoyancy Bags
Description Single point buoyancy unit is one kind enclosed pipeline buoyancy bag. It only has one single lifting point. So it is very effective for the steel or HDPE pipelines laying work at or near the surface. Moreover it also can work at large angle, like the parachute type air lift bags. Vertical single point mono buoyancy units are made of heavy duty PVC coating fabric material in compliance with IMCA D016. Each enclosed vertical single point buoyancy unit is fitted with pressure ...