U-Box Apparatus is used to determine passing ability of different types of compacting concrete of its own weight. Elite Construction Machine and Testing Lab is leading manufacturer, supplier and dealer in Kolkata, Patna, Ranchi, West Bengal, Bihar and Jharkhand.

Our U-Box Apparatus designed in as per EN 11044. Body made of mild steel and its inner surface smooth and highly finished. A U-Shaped movable assembly assembled on frame. Elitelab Equipment is highly reputed exporter in Dhaka Bangladesh and South-East Asian countries.

U Shape Box Apparatus Feature

• U Shape Box Apparatus with inside smooth walls,
• Equipped of a flow obstacle formed
• Four vertical reinforcement bars.
• bars have dia 10 to 12mmmm
• Hight between them is 35mm.
• A gate in guillotine form splits the vertical portion of the box from the horizontal one.
• Stainless edge 300mm long,
• galvanized steel to level the concrete.