The inner section area of the metal cylinder is 100 +/- 0.2cm ², and the test water consumption is 100mm +/- 5ml. It is suitable for the determination of Water Absorbency on the surface of sizing paper and Cardboard. The operation is simple and the results are accurate.
Operating Pressure 0-5MPa adjustable, PID intelligent temperature control accuracy +/- 3 ℃, hydraulic system with long-term pressure holding function, press plate Travel 200mm, suitable for hot pressing and hot calendering experiments, to meet the QB/T3703-1999 standard requirements.
Horizontal press measurement combined with a physical positioning observation window, with repeatability accuracy dE*ab ≤ 0.02. It supports 5 measurement apertures and over 30 measurement parameters, and enables color data sharing through a mobile application.
The thermostat is used to control the heat transfer of the heating tube, the temperature accuracy is +/- 2 ℃, and the heating range is adjustable from room temperature to 250 ℃; it is equipped with light curtain protection device and temperature abnormal alarm function, and the operation is safe and reliable; the parallelism of the upper and lower templates is within 0.05 to ensure uniform pressure.
The Spin Coater is controlled by touch screen, the acceleration range is 100~ 4000rpm/s, and the speed can be automatically corrected by A/K selection. The motor torque is large and the operation is smooth, which is suitable for the assembly line process.
Pneumatic pressure mode, low noise and easy to adjust, Operating Pressure 0~ 0.9MPa adjustable, cylinder diaMeter 63mm, nominal force 45~ 80Kg, lightweight structure, comfortable operation.
Using the Cobb test method, the test area is 100cm ² +/- 0.2, and the pressure roller mass is 10kg +/- 0.5, which is suitable for the detection of Water Absorbency on the surface of sizing paper and Cardboard, and is not suitable for loose or unsizing paper.
Test area of 100cm ², press roller mass 10kg, can accurately determine the surface of the paper liquid absorption mass, in line with international standards.
Adopt gear pair drive, hand-pressed operation, rated load 500N, Travel 70mm, the upper and lower height of the frame can be adjusted, Force Gauge has a positioning structure, suitable for batch testing.
The equipment adopts white water circulation system, equipped with electric sizing and aeRodynamic bubble homogenizing functions, the diaMeter of the extraction cylinder is 200mm and the capacity is 8 liters. It supports external vacuum suction, and the volume is small and easy to move.
Horizontal press measurement with physical positioning observation window, Repeatability accuracy up to dE * ab ≤ 0.02, support 5 measurement diaMeters and over 30 Measurement paraMeters, equipped with full band equalization LED Illuminant, Measurement time of about 1 second.
The line pressure range is 0.33~ 80N/mm, and the width of the pressing roller is 300mm, which can complete ordinary pressing, high-pressure pressing, smooth pressing and calendering experiments, and support a variety of blanket pressing tests.
It is compacted by 14,000 tons of hydraulic press, with a density of 1.5-1 g/cm ³, and the flexural strength is not less than 21Mpa in the air-dry state. It has Class A non-flammability, seismic sound insulation and water and moisture resistance performance, and the construction is convenient and green.
It is compacted by 14,000 tons of hydraulic press, with a density of 1.5-1 g/cm ³ and a flexural strength of air drying ≥ 21Mpa. It has A-class non-combustibility, sound insulation and heat insulation, water resistance and moisture resistance performance, convenient construction and green environmental protection.
The compaction process of 14,000 tons hydraulic press is adopted, the density is 1.5-1 g/cm ³, the flexural strength is not less than 21Mpa in the air-dry state, and it has Class A non-flammability, water impermeability and low moisture growth rate to ensure that the material is stable, durable and environmentally safe.
