172 results
The instrument measures thermal conductivity of carbon-containing refractories, ceramic-fiber products, composites, insulating bricks and boards, and carbon felt by a heat-flow-meter method from 600 °C to 1,600 °C. It provides adjustable pressure, gas or vacuum operation, computer analysis.
The DRX-II-LUX measures the thermal conductivity of carbon materials with a hot-plate and cold-plate system, with reference to ISO 12987-2000 and YS/T 63.3-2006. Its configuration includes controlled hot and cold plates, specimen preheating, temperature-difference measurement, optional pressure application, and a 5–20 minute measurement time.
The instrument measures the thermal conductivity of carbon materials with a hot plate, cold plate, specimen preheater, and hot/cold-face temperature measurement system. It references ISO 12987-2000 and YS/T 63.3-2006 and accepts a Ø50 × 50 mm specimen with a 5–20 minute measurement time and power consumption no greater than 1.5 kW.
The Fully Automatic Concrete Thermal Conductivity Tester measures the thermal conductivity of concrete with computer-controlled heating, cooling, and stirring. It is intended for educational, research, and testing institutions and for concrete work in buildings, roads, bridges, dams, reservoirs, and cofferdams.
The MIL-II measures liquid surface and interfacial tension, contact angle, and thin-film wetting. It references ISO 8296:2003, GB/T 14216-2008, ISO 6295:1983, and ASTM D971 and provides manual or automatic injection and lifting with computer data storage and reporting.
The DRX-I-BX uses the heat-box method to measure the heat-transfer coefficient of walls and building components, with a heated box simulating indoor conditions and the opposite side exposed to natural outdoor conditions. It maintains the heat-box temperature at least 8 K above the outdoor temperature and calculates the coefficient from balanced heat input and recorded data.
The SKZ-10000N uses electric or hydraulic loading for three-point flexural-strength testing of ceramic tiles and other inorganic materials. It tests asbestos sheets, cement materials, and gypsum board, and provides a 10,000 N load with adjustable specimen dimensions and loading rate.
DRX-I-SPB is a high-temperature plate thermal conductivity tester for refractory materials and ceramic-fiber products. It supports hot-side or furnace temperatures of 200–1,300 °C and computer-controlled testing of insulating bricks, boards, and powders.
The instrument tests pressure resistance, sealing performance, and anti-overflow performance of floor drains under GB/T 27710-2011. It uses motorized loading, electronic force measurement, pressure holding, and a single test station.
The WZ1001 tests sanitary-ware and floor-drain flow and the self-cleaning capability of water-seal floor drains. It references GB/T 26712-2011 and GB/T 27710-2011 and uses a pump, flow meter, and automatic water-level control.
The instrument tests the thermal-cycling resistance of sanitary hoses under GB/T 23448-2009. It applies adjustable pressure and constant-flow water at 20 °C and 70 °C for at least 300 cycles.
The Resistance Temperature Characteristic Tester measures the variation in resistance of conductive materials with temperature using electronic and digital control technology. It is used in electronics-material laboratories at colleges and universities for research and demonstrations.
The instrument analyzes electrical conductivity, coefficient of thermal expansion, thermal conductivity, and resistivity in conductive materials. It is intended for physical-property testing of semiconductors, graphite, metals, glass, ceramics, and other nonmetallic materials in research and teaching.
The instrument measures the thermal conductivity of vulcanized and unvulcanized rubber at room temperature using the transient hot-wire method. It is not intended for water-absorbing rubber or rubber containing metal powder and references GB 11205-89.
The MIL-II measures surface tension, contact angle, powder contact angle, and thin-film wetting in liquids, with temperature control and computer-based image analysis. It references GB/T 14216 for plastic-film wetting measurements and includes manual or automatic injection and lifting options.
The DRX-I-EX uses the calibrated hot-box method and one-dimensional steady-state heat transfer to measure the heat-transfer performance, thermal resistance, and thermal conductivity of building-component specimens. It references GB 13475-1992 and uses controlled hot and cold boxes, temperature and surface measurements, and metering-box power.
XM-4 is a four-station planetary ball mill for laboratory grinding with digital timer control. It is intended for ceramic, glass, cement, metallic, chemical, and pharmaceutical materials, with a 200 g capacity per jar.
The SC vacuum clay kneading machine prepares ceramic clay for bricks, domestic porcelain, industrial ceramics, and extruded ceramic components. It performs crushing, shearing, mixing, conveying, and extrusion under vacuum for clay with a moisture content of 18.5–22%.
The SX2 series is a batch-operated box resistance furnace with an intelligent controller for chemical analysis, physical measurement, and heat treatment of small steel parts. It provides PID control and 30- or 50-segment programmed heating with selectable chamber sizes and rated temperatures.
The STD-A measures dielectric loss tangent (tanδ), dielectric constant (ε), inductance, capacitance, and Q-value using a high-frequency resonance method with multi-range impedance measurement, with reference to GB/T 5594.4-1985. It is intended for electrical ceramics, device ceramics, capacitor ceramics, composite materials, and other inorganic nonmetallic materials in research, teaching, and industrial laboratories.
The SQ005 evaluates the thermal stability of household ceramic products and can also test glass and other silicate products. Its furnace and water bath provide controlled heating, cooling, temperature control, and recovery conditions.
The XPY Ceramic Tile Linear Thermal Expansion Analyzer measures the linear coefficient of thermal expansion of ceramics, refractories, and other solid materials. It is intended for in-process quality checks of ceramic and refractory products and for research and teaching.
The digital microcomputer plasticity tester measures the plasticity of ceramic clay using stress–strain and resistance-to-shape-change methods. It is used in ceramics, electrical porcelain, building materials, and abrasives.
The SG Series high-temperature tube atmosphere furnace uses resistance wire heating for material sintering, melting, and analysis. It is used in laboratories, industrial companies, and research institutes and operates with protective atmospheres.
The PCY-SL-30 measures polymer specimen length change over temperature to calculate the average coefficient of linear thermal expansion. It also supports research on softening temperature, glass-transition temperature, and phase transformation under GB 1036-2008 and ASTM D696.
The WL1003 tests the flow of angle valves for sanitary ware and heating systems with reference to GB/T 26712-2011. It provides specified flow and pressure ranges with a three-phase, four-wire electrical supply.
The instrument tests the freeze–thaw resistance of ceramic tiles with automatically repeated temperature cycles. It references GB/T 4100-2015 and GB/T 3810.12-2016 and provides a controlled test chamber, water connections, and automatic control.
The PZY-III-1000 measures expansion and contraction during heat treatment and the coefficient of thermal expansion of large specimens. It is intended for concrete, non-metallic, graphite/carbon, ceramic, rubber/plastic composite, glass, refractory, and other building materials and references GB/T 32158-2015 and GB/T 3074.4.
The DRX-I-300C measures thermal properties of disturbed clay, sand, and similar soils, as well as solid powdered materials, with added methods for specific heat capacity and thermal conductivity. It is intended for construction engineering and soil-geology research under GB/T 50123-1999, with an optional freezing chamber for frozen-soil testing.
TF-HFD-4 is a small freeze dryer with touchscreen operation and automatic freeze-drying control. It is used for food, biological products, chemicals, Chinese herbal medicines, and health products.