Used to determine the specific gravity and water absorption of fine aggregates.
Chrome-plated brass cones (40 and 90 mm diameter); 25 mm diameter ram.
Weight: 500 grams.
Abraham Funnel and Knocker
The Abraham funnel and rammer are used to determine both the weight and water permeability of fine-grained aggregates. While aggregates are one of the materials used during road construction, the level of water permeability is important in terms of not causing problems such as swelling and cracking. For this reason, Abraham funnel and rammers are now used to understand how water permeability is in fine-grained aggregates. Thus, the specific gravity and water permeability of the samples are determined.
Abraham Funnel and Rammer Features
It has a chrome plated brass funnel. Consists of 50 and 90 mm rammers. Considering how much the weight volume is, we can say that it is 500 GR. With its Abraham funnel and rammer features, it stands out as one of the superior products that will best meet expectations. When it is desired to measure the water permeability of aggregates, Abraham funnel and rammer are used. In this way, a water permeability measurement is made in the most accurate and fast way.
Why Use the Abraham Funnel and Hammer?
It is desired to learn how much water permeability it has in fine-grained aggregates. In such a case, lean measurements of fine-grained aggregates are made by using an Abraham funnel and rammer. In this way, practical determination of how much water has passed through the product is also started. Fine-grained aggregate specific gravity is calculated.