194 results
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 Ceramic Tile Linear Moisture Expansion Tester determines ceramic-tile moisture expansion according to GB/T 3810.10-2006. It is used by factory technical-inspection departments for interim quality testing of ceramic products.
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 LM tests glazed ceramic-tile surface wear by grinding a measured abrasive charge on the glaze and visually classifying the worn appearance. It references ISO/DIS 10545-7 and GB/T 3810.7-2016 for wear classification and ISO 10545-14 for stain resistance.
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.
The instrument measures thermal conductivity and thermal resistance by transient heat-flow and longitudinal heat-flow methods from 0.015–100 W/(m·K). It uses automatic loading, pressure control, computer acquisition, and a controlled cold end for specimens tested from room temperature to 300 °C.
The GFT-II optical contact-angle analyzer monitors wetting and contact-angle changes as metals and inorganic compounds are heated through sintering, softening, melting, and liquefaction. It uses transmission projection, computer image analysis, and controlled heating in vacuum or protective atmospheres.
The SQ007 evaluates ceramic-tile freeze resistance by automatically cycling specimens in a low-temperature test chamber. It references GB/T 4100-2015 and GB/T 3810.12-2016 and includes water inlet/drainage and automatic temperature control.
The instrument measures thermal shock resistance of refractory products, ceramics, glass, nonmetallic materials, graphite, and silicate products by selectable compressed-air or water-quench methods. It is manufactured in accordance with the equipment requirements of YB/T 376.1 and also meets the requirements of YB/T 2206.1-1998.
The instrument uses longitudinal heat-flow technology to measure thermal conductivity from 0.5–100 W/(m·K). It is intended for solid, powder, coating, film, liquid, and anisotropic specimens, with a specific apparatus required for liquids.
The instrument performs vertical drop-impact tests on transport packages in accordance with GB/T 4857.5-92, ISO 2248, and JIS Z 0202-87. It raises a package to a set height and releases it onto an impact platform in edge, face, or corner orientations.
SYD is a hydraulic strength-testing machine for flexural testing of concrete specimens and compression testing of concrete, cement, mortar, brick, and other nonmetallic building materials. It uses electronic force measurement and offers selectable maximum-load options of 30 kN, 50 kN, 100 kN, 200 kN, and 300 kN; GB/T 3722 is referenced.
The DRX-II-JH measures thermal conductivity of electrically conductive metals and nonmetals at elevated temperatures by a direct-current longitudinal heat-flow method. Supported specimen families include copper, stainless steel, graphite, and wire specimens.
The RH-I determines glass softening temperature by the hanging-fiber method specified in ISO 7884-1978(E). It controls heating at 5 ± 1 °C/min and detects the temperature at which a 235 mm fiber elongates by 1 mm, corresponding to a viscosity of 4.5 × 10⁶ Pa·s.
The MD-2 determines the density of glass and other nonporous solids by the comparative sink-float method over a stated range of 1.1–3.3 g/cm³. It can also determine the apparent density of ceramics and solids with known porosity under GB/T 14901-1994.
DY-10T/30T/60T is an electric hydraulic laboratory press for specimen preparation in ceramics, construction materials, chemical processing, and pharmaceutical applications. It uses a two-stage pump, digital pressure display, peak-pressure hold, and can be fitted with various molds and accessories.
The DY electric hydraulic press prepares specimens for ceramics, construction materials, chemical products, and pharmaceutical materials using a two-stage pump and digital pressure display. The press has configurable peak-value hold, pressure limiting, and selectable molds and accessories.
The instrument tests thermal shock resistance of refractory products and other non-metallic materials by compressed-air flow or water quenching. It is manufactured with reference to YB/T 376.1 and YB/T 2206.1-1998 and includes a three-point-bending arrangement.
The SJY-I determines glass annealing and strain points by the fiber-drawing method while a 0.65 mm glass fiber is cooled at 4 °C/min. It references ASTM C336, SJT 11039-1996, and JC/T 752-1996 and also lists a 1,000 °C maximum temperature, PID control, and ±1 °C temperature error.
The DRX-I-SPB-1600 uses a plate-method configuration with cold-side heat-flow sensing to measure thermal conductivity, with a hot-face/furnace temperature range of 600–1,600 °C and reference to GB/T 17911.8-2002 and YB/T 4130-2005. It is intended for refractory materials, refractory ceramic-fiber products, insulation bricks and boards, powders, and other low-conductivity refractory materials.
DRH300 is a thermal-conductivity analyzer for solid and board-shaped materials. It provides configured temperature control, data acquisition, analysis, and reporting.
The SWY-I detects and measures internal stress in glass using polarized-light interference, sensitive color plates, and quarter-wave-plate compensation. It provides qualitative, semiquantitative, or quantitative stress measurement for optical glass, glass products, and other optical materials.
The PCY-DL-100 determines the softening point of asphalt tar, pitch, and polymer resins by the ring-and-ball method. It references GB 12007.6-89, ISO 4625-1980, ASTM D36 and ASTM E28, IP 58, DIN 52011, NFT 66008, and EN 1427 and analyzes two specimens simultaneously.