
TBT TBT-0621
- Manufacturer: TBT
TBT-0621 Bitumen Standard Viscometer TBT-0621 is suitable to test viscosity of liquid bitumen, coal pitch and flowing emulsified bitumen, it comply with standard: ASTM D139, T0621, JTJ052.
Nanjing, China
TBT-0621 Bitumen Standard Viscometer TBT-0621 is suitable to test viscosity of liquid bitumen, coal pitch and flowing emulsified bitumen, it comply with standard: ASTM D139, T0621, JTJ052.