LBT Leibert (Tianjin) Testing Machine Co., Ltd. is a comprehensive supplier of material testing instruments and equipment, seeking common progress. A high-tech enterprise that integrates scientific research and development, processing and production, management and sales. At the beginning of its establishment, the company started with the development of geosynthetic materials, adhering to the service philosophy of professionalism, sincerity, enthusiasm, and being close to customer needs, and gaining high recognition from customers. Main products: Building non-destructive testing instruments, geosynthetic material testing instruments, waterproofing membrane testing instruments, energy-saving insulation testing instruments, corrugated pipe material testing instruments, water conservancy and hydropower coarse-grained soil testing instruments, hydraulic asphalt concrete testing instruments, synthetic runway testing instruments, ceramic brick testing instruments, rock testing instruments, partition board testing instruments, concrete and cement testing instruments, steel bar testing instruments, asphalt testing instruments, asphalt mixture testing instruments, asphalt aggregate testing instruments, testing machine series, surveying and measuring instruments, test box maintenance equipment, etc. Our company has a complete quality assurance system and measurement management system. The accuracy and reliability indicators of the measuring instruments produced comply with legal requirements, and we have a responsive and thoughtful after-sales service system. To ensure the reliability of product quality, each product undergoes strict testing before leaving the factory.

The main testing instruments include:

Geotextile permeability tester, geotextile vertical permeability tester, geotextile effective aperture tester, geotextile dynamic perforation tester, geotextile disc sampler, geosynthetics hydrostatic pressure resistance tester, geosynthetics permeability coefficient tester, geosynthetics impermeability tester, geosynthetics wear tester, geosynthetics horizontal permeability tester, geosynthetics direct shear friction tester, geosynthetics pull-out friction tester, geosynthetics direct shear pull-out friction test system, geosynthetics blockage tester, geosynthetics pneumatic disc sampler, fully automatic plastic drainage board longitudinal water flow meter, liquid crystal full Automatic geotextile thickness gauge, microcomputer controlled fully automatic geotextile thickness gauge, geotextile thickness gauge, geosynthetic material creep testing system Geosynthetic material temperature and humidity control box, geomembrane permeability coefficient tester, sodium based bentonite waterproof blanket permeability coefficient tester, geomembrane roughness thickness tester, sodium based bentonite waterproof blanket static water pressure resistance tester, geomembrane static water pressure resistance tester, hot air aging box, ultraviolet aging box (geotextile), electric hydraulic disc sampler, geomembrane thickness tester, xenon arc lamp aging test box, rough surface geomembrane roughness height tester, geomembrane swelling strength tester, plastic film and thin film thickness tester, geotextile CBR Top breaking tester, geosynthetic material vertical permeameter, geosynthetic material vertical permeameter, carbon black content tester, geosynthetic material comprehensive tester, bentonite hot wet tensile and compressive strength tester, sodium based bentonite filtration loss tester, synthetic runway surface layer vertical absorption tester, synthetic runway surface layer vertical deformation tester, synthetic runway surface layer anti-skid value tester, electric digital low-temperature flexibility tester, waterproof membrane impermeability tester, electric membrane impermeability tester, electric membrane impermeability tester, pneumatic punching machine, grinding machine, punching machine, planing machine, heat-resistant suspension device, bending instrument, electric hydraulic punching machine, thickness gauge, Soxhlet tester extractor, anti perforation tester, rubber low-temperature brittleness tester, rubber compression deformation device, rubber compression deformation device, anti static load tester Nail rod method U-shaped tearing fixture, 8-shaped mold fixture, coating mold frame, 8-shaped mold, low-temperature box -25-40-50, flexibility rod, impact tester, low-temperature bending tester, Shore A hardness tester, Shore D hardness tester Hardness tester, penetration testing device, dumbbell prototype, dumbbell prototype cutting tool, fixed extension holder, heating expansion tester, viscosity tester, hot air aging chamber, comb scraper, fully automatic low-temperature flexibility tester, waterproof coating impact tester, scrub resistance tester, ozone aging chamber, waterproof material water absorption tester, electronic tensile testing machine, electronic universal testing machine, water tightness tester, mineral material adhesion tester, water swelling waterproof adhesive water pressure tester, bentonite rubber water swelling waterproof strip water pressure tester, microcomputer controlled bentonite rubber water swelling waterproof strip water pressure tester, slag ball content tester, pressure sampler, hydrophobicity tester, needle Type thickness gauge, plate thickness gauge, insulation material sampler, mineral wool density tester, mineral wool vibrating screen machine External wall thermal insulation impact resistance tester, sampler, benzene plate cutting machine, fiber diameter tester, building thermal insulation material combustion performance test device, hard foam water absorption tester product, oxygen index analyzer, hollow glass dew point meter, building door and window air tightness field test equipment, spiral micrometer, mineral wool unit weight tester, thermal conductivity coefficient tester, thermal conductivity meter standard plate, incombustibility test furnace, heat load shrinkage meter, enclosure structure heat transfer coefficient field tester, thermal insulation mortar tensile tester, electronic universal tester, thermal insulation material compression performance tester, electronic ring stiffness tester, electronic ring stiffness tester, electronic ring stiffness tester, electronic ring stiffness tester Stiffness tester, electronic ring stiffness tester, plastic pipe creep ratio tester, pipe flexibility tester Pipe flexibility tester, drop hammer impact tester, microcomputer controlled pipe hydrostatic pressure tester, pipe marking device, pipe thickness gauge, thermal deformation Vicat softening point temperature tester, pipe inner diameter tester, dichloromethane immersion tester, plastic pipe density tester, corrugated pipe curing box, simply supported beam impact tester, pipe outer diameter π - foot, coarse-grained soil vertical permeability deformation tester, coarse-grained soil triaxial shear tester, coarse-grained soil direct shear tester, coarse-grained soil field density tester, coarse-grained soil field permeability tester, coarse-grained soil direct shear tester, coarse-grained soil surface vibration compactor, coarse-grained soil vibration table method testing device, coarse-grained soil vibration table method testing device, hydraulic seal Material flow meter, asphalt concrete slope flow value tester, asphalt concrete penetration meter Asphalt concrete on-site air permeability tester, asphalt concrete universal testing machine, asphalt concrete tensile creep testing machine, asphalt concrete specific heat tester, asphalt concrete static triaxial tester, asphalt concrete small beam bending testing machine, asphalt concrete flat shear rheological tester, ceramic tile fracture modulus tester, ceramic tile bending resistance tester, ceramic tile flatness, right angle, edge straightness comprehensive tester, ceramic tile flatness standard plate, ceramic tile impact tester, digital ceramic water absorption tester, ceramic tile friction coefficient tester, ceramic tile flatness tester (simplified), ceramic glaze wear resistance tester, ceramic tile thickness tester (referred to as thickness gauge), ceramic tile thermal shock resistance tester, ceramic tile freeze-thaw tester, Ceramic glaze wear tester Microcomputer controlled electro-hydraulic servo rock triaxial testing machine, rock uniaxial compressive strength testing machine, microcomputer controlled rock compressive shear testing machine, rock indentation hardness tester, rock free expansion rate tester, rock lateral restrained expansion rate tester, rock point load meter, rock permeability meter, portable direct shear meter, digital stress direct shear meter, natural decorative stone bending strength testing machine, stone wear resistance testing machine, rock elastic modulus testing machine, rock expansion pressure meter, rock disintegration resistance testing machine, microcomputer fully automatic rock cutting machine;

Asphalt instruments mainly include:

Asphalt sampler, asphalt specific gravity bottle, constant temperature water bath, computer-controlled asphalt penetration tester, computer-controlled asphalt penetration tester, constant temperature penetration tester, high and low temperature asphalt penetration tester, computer-controlled asphalt softening point tester, softening point tester, computer-controlled asphalt softening point tester, computer-controlled asphalt softening point tester, computer-controlled asphalt low-temperature elongation tester, asphalt evaporation loss test chamber, asphalt rotary film oven, asphalt rotary film oven, Cleveland flash point tester, asphalt moisture content tester, asphalt brittle point tester, asphalt wax content tester, asphalt wax content test accessories, asphalt adhesion tester, asphalt four component tester, asphalt kinematic viscosity tester, asphalt dynamic viscosity tester, asphalt standard viscosity tester Asphalt standard viscosity tester Asphalt Engla viscosity tester, asphalt Saybolt viscosity tester, asphalt Brinell rotational viscosity tester, asphalt toughness tester, asphalt floatability tester, emulsified asphalt particle ion charge tester, asphalt storage stability tester, high-speed shear machine, infrared thermometer, computerized asphalt mixture mixer, computerized asphalt mixture mixer, Marshall electric compaction instrument, asphalt mixture rutting sample forming machine, specimen cutting machine, gasoline drilling sampler, vibration compaction forming machine, rotary compactor, constant temperature overflow water tank, low-temperature constant temperature water balance box, high and low temperature constant temperature water bath, computer-controlled Marshall stability tester, computer-controlled Marshall stability tester, asphalt mixture theory is relatively large. Relative density tester Asphalt mixture uniaxial compression tester, asphalt mixture bending tester, asphalt mixture bending creep tester, asphalt mixture splitting tester, asphalt mixture comprehensive performance testing system, asphalt mixture low-temperature freeze-thaw system, asphalt mixture dynamic fatigue tester, microcomputer controlled servo asphalt mixture universal testing machine, road performance analysis system, asphalt mixture closed triaxial tester, fully automatic asphalt mixture rutting tester, asphalt mixture shrinkage coefficient tester, asphalt mixture centrifugal separator, desktop low-speed centrifuge, pressure filtration device, trichloroethylene recovery instrument, fully automatic asphalt mixture centrifugal extraction instrument, combustion method asphalt analyzer (asphalt combustion furnace), rotary asphalt recovery instrument. Asphalt mixture permeability coefficient tester Asphalt mixture pavement structure depth tester, emulsified asphalt consistency tester, emulsified asphalt slurry seal wet wheel abrasion tester, emulsified asphalt adhesion tester, emulsified asphalt slurry seal load wheel rolling tester, rotary bottle abrasion tester, electric sand equivalent tester, stone impact tester, fine aggregate angularity tester, fine aggregate water absorption tester (saturation surface), fine aggregate roughness tester, coarse aggregate sampler, aggregate accelerated grinder, Los Angeles abrasion tester, fine aggregate methylene blue test device, intelligent eight wheel flatness tester