Min. Order Reference FOB Price
1 Piece US$5,000.00-25,000.00 / Piece
Product Description
ASTM D6521 Asphalt Pressure Aging Testing System Product description The design of PAV-1 asphalt pressure aging system refers to "Pressure Aging Vessel Accelerated Asphalt Aging Test Method (PAV)", and also refers to ASTM D6521, AASHTO PPI test method. This system is a special ...