Min. Order Reference FOB Price
1 Piece US$500.00-5,000.00 / Piece
Product Description
Purpose: For testing the air content of freshly mixed concrete mixtures Standard: GBJ80,JTJ053,GB/T50080,ASTM C231 Technical parameters: Bowl capacity (ID equals to the height) : 7L Air content range : 0-10%(indirect reading) Max. size of aggregate : 40mm Purpose: For testing the air ...