Flakiness Length Gauge
USD $20 - $25 /Set
Min.Order:1 Set
Hebei Better United Import And Export Co., Ltd.
Flakiness Length Gauge
The Methylene Blue Value (MBV) of fine aggregate is a measure of the amount of potentially harmful fi ne material present such as clay and organic material. Material passing the No.200 (75 mm) sieve is maintained in dispersion with distilled water by mixing with a magnetic stirrer. Methylene Blue solution is titrated into the stirred dispersion in increments until a drop of the mixture on fi lter paper shows a blue ring indicating that the sample can absorb no more reagent. The MBV is simply a measure of the amount of reagent absorbed, and is proportional to the amount of clay or organic material present.Methylene Blue Reagent solution is light sensitive. The solution shelf life is 4—6 months maximum, when stored in a dark cabinet in foil-wrapped amber bottles.
Flakiness/thickness Gauge |
|
Standard: BS |
|
Used to determine if the aggregate is,if the thickness less less than 0.6 of their nominal size. |
|
Dimensions |
400x136mm (LxW) |
Approx. weight |
600g |
|
Length Gauge |
|
Standard: BS |
|
Used to determine if aggregate is if length is more than 1.8 of nominal size. |
|
Dimensions |
385x70x74 (LxWxH) |
Approx. weight |
1.40KG |
|
Testing machine series
Shipping