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    Asphalt-bitumen

    Asphalt equipment is main product of our company .It is mainly used to determine the performance of road petroleum asphaltum、coal asphaltum、liquid asphltum and emulsification, including softening degree, penetration depth, viscosity, ductility etc.
    Automatic Asphalt Mixture Mixer
    Product Name:
    Automatic Asphalt Mixture Mixer
    Model:
    TBTBHCJ-20C
    Description:
    TBTBHCJ-20C adopts vertical mixing design, rigid structure and touch screen controller.
    Saybolt Viscosity Tester
    Product Name:
    Saybolt Viscosity Tester
    Model:
    TBT-0623W
    Description:
    TBT-0623W Saybolt viscometer is designed as per GB/T0623 and ASTM D88 Bitumen Saybolt Viscosity Test (Saybolt Viscometer Method) in the JTJ052 Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering. It is suitable to determine the Saybolt viscosity of bitumen and bituminous mixtures.
    Bituminous Mixtures Density Tester
    Product Name:
    Bituminous Mixtures Density Tester
    Model:
    TBT-0705
    Description:
    TBT-0705 is mainly used to test the density of compacted bituminous mixture
    Bitumen Dynamic Viscometer
    Product Name:
    Bitumen Dynamic Viscometer
    Model:
    TBT-0620B-2
    Description:
    Asphalt Thin Film Oven
    Product Name:
    Asphalt Thin Film Oven
    Model:
    TBT-0609W
    Description:
    TBT-0609W Asphalt Thin Film Oven is used to determine the loss in mass (exclusive of water) of oil and bitumen and the effect of heat and air on a film of semi-solid bituminous material.
    Single Angle Retroreflectometer for Traffic Signs
    Product Name:
    Single Angle Retroreflectometer for Traffic Signs
    Model:
    TBTTSR-1J
    Description:
    TBTTSR-1J retroreflectometer is quipped with single observation angle and illumination angle for measuring RA (nighttime retroreflection) on traffic sign, high visibility clothing, conspicuity tape and license plate. For demand of multi-angle version, please choose TBTTSR-1M.
    Retroreflectometer for Road Marking
    Product Name:
    Retroreflectometer for Road Marking
    Model:
    TBTRMR-1C
    Description:
    TBTRMR-1C is a portable on-site instrument which simulate the brightness of road and airport marking that can be seen by the driver under the illumination of motor vehicles, and determine the retroreflection characteristic. It supports simultaneously measure index of night visibility(RL), temperature and humidity efficiently.
    Retroreflectometer for Road Markings
    Product Name:
    Retroreflectometer for Road Markings
    Model:
    TBTRMR-2J
    Description:
    TBTRMR-2J is a portable on-site instrument which simulate the brightness of road and airport marking that can be seen by the driver under the illumination of motor vehicles, and determine the retroreflection characteristic. It supports simultaneously measure index of night visibility(RL), RL under standard conditions of continuous wetting and conditions of rain using a rain simulator, temperature and humidity efficiently.
    Road Surface Profiler (RSP)
    Product Name:
    Road Surface Profiler (RSP)
    Model:
    TBTPQL Series
    Description:
    Pavement roughness, as the main factor of dynamic loads which from vehicle movement, can expedite deterioration of pavement as well as wear and tear of vehicles. By using RSP, the pavement roughness can be determined as IRI.
    Geo Detection Ground Penetrating Radar
    Product Name:
    Geo Detection Ground Penetrating Radar
    Model:
    TBT-GPR
    Description:
    TBT-GPR is an powerful addition to the utility surveyor’s toolkit which displays an image map of underground features and help the technician see a pipe or cable in itstopographical context that granting it ideal for locating and excavating utilities. Comparing with traditional electromagnetic locator TBT-GPR can see non-conductive materials including plastic pipes.
    Asphalt Bending Beam Rheometer
    Product Name:
    Asphalt Bending Beam Rheometer
    Model:
    TBTBBR-1
    Description:
    TBTBBR-1 Bending Beam Rheometer is designed according to AASHTO T313, ASTM D6648 and EN 14771 to perform flexural creep stiffness of asphalt binder at the low-temperature condition. Each TBTBBR-1 consists of load frame, built-in touch screen industrial computer, fluid bath, chiller, calibration kit, air compressor and power box.
    Hamburg Wheel Tracker
    Product Name:
    Hamburg Wheel Tracker
    Model:
    TBTACZ-HWT
    Description:
    TBTACZ-HWT Hamburg Wheel Tracker Determination of rutting and water sensitivity of Hot Mix Asphalt (HMA), permanent deformation of asphalt mixture under moving load, by measuring the rutting depth of asphalt mixture and the number of loading times at failure, to determine due to aggregate structure Insufficient binder strength or early damage caused by water damage can be used to evaluate the effect of water damage on asphalt mixtures because the specimens can be immersed in water at a certain temperature throughout the test.
    Asphalt Mix Analyzer(Ultrasonic Cleaning Method)
    Product Name:
    Asphalt Mix Analyzer(Ultrasonic Cleaning Method)
    Model:
    TBT-0722H
    Description:
    TBT-0722H Asphalt Mix Analyzer is mainly used to extracting and separating asphalt, mineral powder and rubber particles in rubber asphalt, using the difference method to calculate the asphalt content, asphalt can be recovered while calculating the asphalt content.
    Asphalt Mixture Cutting Machine
    Product Name:
    Asphalt Mixture Cutting Machine
    Model:
    TBTASQ-1
    Description:
    TBTASQ-1 Asphalt Mixture Cutting Machine is used to cut asphalt specimen for Asphalt Mixture Bending Test, Asphalt Mixture Shearing Strength Test and Asphalt Mixture Uniaxial Compression Dynamic Modulus Test.
    Retroreflectometer for Road Studs
    Product Name:
    Retroreflectometer for Road Studs
    Model:
    TBTTQ-1J
    Description:
    TBTTQ-1J Retroreflectometer for road studs is portable device which used to measure the coefficient of luminous intensity RI of RRPM (Raised Pavement Markers or road studs).
    Ground Penetrating Radar GPR
    Product Name:
    Ground Penetrating Radar GPR
    Model:
    TBTGPR-10
    Description:
    Pavement Resilience Testing Apparatus
    Product Name:
    Pavement Resilience Testing Apparatus
    Model:
    LWC
    Description:
    Sand Equivalent Test Apparatus
    Product Name:
    Sand Equivalent Test Apparatus
    Model:
    TBT-0334
    Description:
    TBT-0334 Sand Equivalent Test Apparatus is a product designed for measuring the viscosity contained in various fine aggregates such as natural sand, artificial sand, stone chips, etc.
    Semi-auto Softening Point Tester (Ring and Ball softening)
    Product Name:
    Semi-auto Softening Point Tester (Ring and Ball softening)
    Model:
    TBT-2806F
    Description:
    TBT-2806F is made as per Standard Test Method for Softening Point of Petroleum Asphalt, also accords to ASTM D36 Standard Test Method for Softening of Bitumen (Ring-and-Ball Apparatus). It is suitable to determine softening point of petroleum asphalt, coal pitch, liquid petroleum asphalt, and various asphalts. It can be widely used for asphalt manufacturing companies, highway and bridge construction companies, relative colleges and universities, and scientific research institutes.
    Falling Weight Deflectometer(Trailer Mounted Type)
    Product Name:
    Falling Weight Deflectometer(Trailer Mounted Type)
    Model:
    TBTFWD-NJ-M
    Description:
    TBTFWD is one of the most advanced non-destructive structure testing equipment for road surface strength, as it’s a hot topic in the field of pavement test to measure dynamic deflection of road surface and calculate the rebound modulus of road surface.
    PRODUCTs
    CONTACT us
    Contact person: Ms. Toni Gu
    toni_gu@tbt-scietech.com      sales@tbt-scietech.com
    0086-25-8472   1577 / 8472 1579 / 8472 1907
    0086-25-8472 2235
    Rm. 2903~2904 Huaxia Mansion,No.81 ZhongShan Rd.,Nanjing 210005 PR China
    Copyright © 2021 Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd All Rights Reserved

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