Aav Aggregate Abrasion Value Determination Apparatus
Zhuozhou Tianpeng Imp. & Exp. Trade Co., Ltd.- Transport Package：Wooden Cases
- Trademark：C-TECH
- Origin：China Mainland
Base Info
- Model NO.：AAV-Dorry
- HS Code：90248000
- Production Capacity：10 Sets,Month
Description
Basic Info.
Model NO. AAV-Dorry HS Code 90248000 Production Capacity 10 Sets/MonthProduct Description
Aggregate Abrasion Value (AAV) Dorry Abrasion MachineThe test provides a measure of the resistance of aggregate to surface wear by abrasion. The machine, formerly named "Dorry abrasion machine", consists of a circular cast iron grinding lap 600 mm dia. which rotates in a horizontal plane at a speed of 28/30 r.p.m. The abrasive sand is fed across the surface of the specimen samples through a special funnel.
The machine is supplied complete with two specimen moulds, two trays, two flat plates, weights and clamps.
1.Overall dimensions: 980x830x1200 mm
2.Weight approx.: 211 kg
