Purchase Qty. Reference FOB Price
1-49 Sets US$5,900.00
50+ Sets US$1.00
Product Description
Bitumen Ductility Machine Model: TBTYSD-4508C /TBT-4508C Product Description This instrument is designed and made as per national standard GB/T 4508-2010 Standard Test Method for Ductility of Bitumen and T0602-2011 Asphalt Ductility Test in JTG E20-2011 in the Industrial Standard of ...